Method of Making Chamber with Tensile Member

A fluid-filled may include including an outer barrier, a tensile member, and a fluid. The tensile member may be located within barrier and formed from a textile element that includes a pair of spaced layers joined by a plurality of connecting members. A method of manufacturing the chamber may include locating a textile tensile member between two polymer elements. Pressure and heat are applied to the tensile member and the polymer elements in a first area and in a second area. The pressure is greater in the first area than in the second area. In addition, the polymer elements are bonded together around a periphery of the tensile member.

Nestable molded articles, and related assemblies and methods

A man-made, molded article is provided. The article includes a profile including a planar wall, and an adjacent integral molded depression having a contoured wall extending downwardly from the planar wall. The contoured wall includes a bead portion, a cove portion, and a ledge between the bead and cove portions. The articles are stackable, one above another for transport, in a nestable relationship in which multiple contact zones are present between the contoured walls of an adjacently stacked pair of the molded articles. The contact zones include an arcuately extending contact interface zone between the bead exterior and interior surfaces. The depression has a substantially uniform thickness varying by no more than about +1 percent to about −11 percent in relation to a thickness of the planar wall. Related methods and assemblies are also provided.

Materials from Post-Industrial Absorbent Product Waste

The present invention relates to plastic composites that have been manufactured from post-industrial absorbent waste material. The waste material is transformed into densified particles that comprises from about 0% to about 65% of an absorbent core material, about 20% to about 45% of thermoplastic polymer, about 0% to about 10% inorganic filler particles, about 0% to about 10% elastics, and about 0% to about 10% adhesives. Also provided is a method for manufacturing a plastic composite by extruding or injection molding densified particles that have been formed from the post-industrial absorbent waste material.

Nestable molded articles, and related assemblies and methods

A man-made, molded article is provided. The article includes a profile including a planar wall, and an adjacent integral molded depression having a contoured wall extending downwardly from the planar wall. The contoured wall includes a bead portion, a cove portion, and a ledge between the bead and cove portions. The articles are stackable, one above another for transport, in a nestable relationship in which multiple contact zones are present between the contoured walls of an adjacently stacked pair of the molded articles. The contact zones include an arcuately extending contact interface zone between the bead exterior and interior surfaces. The depression has a substantially uniform thickness varying by no more than about +1 percent to about −11 percent in relation to a thickness of the planar wall. Related methods and assemblies are also provided.

Method and device for the molding of wood fiber board

The invention relates to a method and device with which it is possible to arrange complicated shapes with considerable differences in height in wood fiber board, and in particular but not exclusively so called MDF (Medium Density Fiberboard). The deformation of the wood fiber board which can be achieved is known in the art as extrusion, wherein a considerable plastic deformation takes place accompanied by flow and stretch of the material.

METHOD FOR PRODUCING AN INJECTION-MOLDED PRODUCT, CORRESPONDING INJECTION-MOLDED PRODUCT, AND USE OF ESPECIALLY PREPARED SUNFLOWER HULL FIBERS AS AN ADDITIVE

A method for producing an injection-molded product is provided, where sunflower hulls are processed into sunflower hull fibers at a maximum temperature Tof less than 200° C. Then an injection-moldable composite material is produced by mixing the sunflower hull fibers with a plastic material at a maximum temperature Tofless than 200° C. Next the produced injection-moldable composite material is automatically injection-molded into an injection-molding tool such that a molded composite material is produced. The composite material introduced into the injection-molding tool has a temperature Tof more than 200° C. in at least one section of the injection-molding tool. Then the molded composite material is removed such that the injection-molded product is produced. A corresponding injection-molded product and the use of especially prepared sunflower hull fibers as an additive are also provided. 1. A method for producing an injection molded product , comprising the steps of:{'sub': 'PFmax', '(a) processing sunflower hulls into sunflower hull fibers at a maximum temperature Tof less than 200° C;'}{'sub': 'PCmax', '(b) producing an injection moldable composite material by mixing the sunflower hull fibers produced in step (a) with a plastics material at a maximum temperature Tof less than 200° C.;'}{'sub': 'IM', '(c) automatically injection molding the produced injection moldable composite material into an injection mold to obtain a molded composite material, wherein where the composite material introduced into the injection mold has a temperature Tof greater than 200° C. in at least one section of the injection mold; and'}(d) demolding the molded composite material to obtain the injection molded product.2. The method as claimed in ;{'sub': IM', 'PFmax', 'PCmax, 'wherein the difference ΔT between the temperature Tand the higher of the two temperatures Tand Tis greater than 20° C.'}3. The method as claimed in ;{'sub': 'IM', 'wherein the at least one section of the injection ...

REEL MADE OF MOLDED COMPONENTS

A composition for making a molded article such as a reel flange, and a method making the same, are provided. The composition may consist essentially of about 75-95 wt % dry waste wood and about 10-25 wt % binder such as melamine-urea-formaldehyde (MUF) or PMUF resin. The waste wood may be recycled wood fiber from pine or other hardwoods, sawdust and wood chips. The method comprises mixing dry waste wood with MUF or PMUF resin binder to make a wood/resin mixture, and compressing the wood/resin mixture in a mold cavity at a pressure and temperature. 1. A composition for making a molded product , the composition comprising:about 75-90 wt % dry waste wood; andabout 10-25 wt % binder, wherein the binder is a melamine-urea-formaldehyde (MUF) resin or a PMUF resin.2. The composition of wherein the waste wood is selected from the group consisting of recycled wood fiber from pine or other hardwoods claim 1 , sawdust and wood chips.3. The composition of wherein the composition does not include a thermoplastic.4. The composition of wherein the composition consists essentially of:about 75-95 wt % dry waste wood; andabout 10-25 wt % binder, wherein the binder is a melamine-urea-formaldehyde (MUF) resin or a PMUF resin.5. The composition of wherein the molded product is a reel flange.6. A reel comprising:a cylindrical drum defining an axis (A) and having a first end and an opposing second end;a male flange affixed to the first end and comprising a body and a rim, the body having an inner surface and an outer surface spaced axially apart from the inner surface, the rim extending axially outward away from the body and terminating in a substantially circular edge, the outer surface comprising a substantially circular boss extending axially outward from the outer surface a distance (D) beyond the edge of the rim, the inner surface being substantially planar and defining an annular groove configured to receive an end of the drum; anda female flange affixed to the second end and ...

Method for making wooden straws and molding set for making the wooden straws

A method for making wooden straws from a solid wood stick includes a step of providing a solid wood stick; a step of clamping the solid wood stick by a molding set, and two ends of the solid wood stick protruding beyond the molding set, and a step of drilling an axial passage through the solid wood stick by at least one machining unit to form a wooden straw. The wooden straws are bio-degradable and durable. The wooden straws do not affect beverage taste and can be manufactured in mass production. The molding set for making the wooden straws includes two dies and each die includes a groove. The solid wood stick is accommodated in the two respective grooves. At least one machining unit is used to drill an axial passage through the solid wood stick to form the wooden straw.

Method of manufacturing a molded door skin from a flat wood composite, door skin produced therefrom, and door manufactured therewith

A method of manufacturing a hollow core door is disclosed, as wall as a corresponding hollow core door. The method includes the steps of providing a solid flat door skin, moisturizing the flat skin, applying a conditioning resin thereto, pre-heating the flat door skin, and thereafter pressing the flat door skin between a pair of heated platens in a press in order to reform the flat skin into a molded skin including a plurality of panels defined therein. The press continuously closes in order to reform the flat skin into the molded skin, with the rate of press closure being a function of the determined hardness of the flat skin to be reformed. The resulting door skins have an improved bond strength, and are efficiently manufactured.

Window profile provided with skin layer having wood fiber

Disclosed is a window profile provided with a skin layer which a co-extrusion resin composition is dual-extruded on one surface of a profile extruded from a main extruder, wherein the co-extrusion resin composition contains wood fiber. The co-extrusion resin composition comprises a first raw material for forming a base color, a second raw material for forming a mid-tone color, and a third raw material for forming a high-tone color. According to the present invention as described above, the skin layer is integrally formed with one side of the profile by the co-extrusion, and thus it is possible to provide the texture of natural wood and thus a luxurious atmosphere. Further, in the window profile, various colors can be naturally expressed on the skin layer of the window profile so as to be distinguished from each other, the embo-patterns are formed into two steps, the repetition period of the patterns becomes long and the like, and thus it is possible to provide the graphicness similar to natural wood.

SYSTEM AND METHOD FOR INCREASING DENSITY OF STRUCTURAL COMPOSITES

In one embodiment, a method for making a high density structural composite includes depositing a plurality of fibrous materials on or adjacent a first plate or surface. A polymer liquid is deposited onto the plurality of fibrous materials to form a composite mixture. A first cyclic pressure is applied onto the composite mixture to compress the composite mixture. In some embodiments, the cyclic pressure may then be reduced to a valley pressure to complete a pressurization cycle. In some instances, the valley pressure may be below atmospheric pressure to induce trapped air and volatile gases to escape from the composite mixture before curing. The pressurization cycle may be repeated. A second pressure, which may be a constant pressure in some embodiments, may be applied to the composite mixture using, in some embodiments, a second plate until the polymer liquid has at least partially cured or partially solidified. 1. A method for making a structural composite board , the method comprising:depositing a plurality of fibrous materials adjacent a first surface;depositing a polymer liquid onto the plurality of fibrous materials to form a composite mixture;applying a cyclic pressure onto the composite mixture for releasing trapped air and volatile gases from the composite mixture;ending the cyclic pressure to complete a pressurization cycle; andapplying one or more pressures to the composite mixture until the polymer liquid has become cured into a solid state.2. The method of claim 1 , further comprising mixing the plurality of fibrous materials and the polymer liquid to distribute the liquid onto the plurality of fibrous materials to form the composite mixture.3. The method of claim 1 , wherein the plurality of fibrous materials absorbs and becomes saturated with the polymer liquid.4. The method of claim 1 , wherein the polymer liquid weighs an amount in a range from about 3% to about 20% of a net weight of the plurality of fibrous materials.5. The method of claim 1 , ...

METHOD FOR PREPARING NATURAL FIBER COMPOSITE MATERIAL FOR INJECTION MOLDING BY USING CONVERGENT NOZZLE HEATING JIG

The present invention relates to a manufacturing method of a natural fiber composite material for injection molding using a reduced nozzle heating jig, and particularly, to a manufacturing method of a natural fiber composite material for injection molding using a reduced nozzle heating jig, which is configured to include: combining natural fibers and synthetic fibers (S); heat-pressing the combined ply yarn while passing through a reduced nozzle heating jig and melting and pressing the synthetic fibers and fusing the synthetic fibers to the natural fibers (S); and palletizing the mixed ply yarn (S). 1. A manufacturing method of a natural fiber composite material for injection molding using a reduced nozzle heating jig , comprising:{'b': '1', 'combining natural fibers and synthetic fibers (S);'}{'b': 100', '2, 'heat-pressing the combined ply yarn while passing through a reduced nozzle heating jig and melting and pressing the synthetic fibers and fusing the synthetic fibers to the natural fibers (S); and'}{'b': '3', 'palletizing the mixed ply yarn (S).'}2100. The manufacturing method of claim 1 , wherein the reduced nozzle heating jig is configured to include{'b': '110', 'a jig body ,'}{'b': 120', '110, 'one or more reduced nozzles formed in the jig body , and'}{'b': 130', '110, 'one or more heating heaters installed in the jig body , and'}{'b': '120', 'the reduced nozzle is configured to further include'}{'b': '121', 'a derivation introduction unit ,'}{'b': 122', '121, 'a reduced heating pressing unit formed subsequently to the derivation introduction unit and having an inner diameter which is gradually reduced, and'}{'b': 123', '122, 'a heat-pressing unit formed subsequently to the reduced heat-pressing unit .'}311230. The manufacturing method of claim 2 , wherein an inner diameter d of the heat-pressing unit is formed to be smaller than an outer diameter d of the ply yarn.4. The manufacturing method of claim 1 , wherein the natural fiber is configured to include ...

Method Of Making An Insulation Material And An Insulated Mailer

A method and system for producing an insulated mailer and an insulated box having an insulative paper fiber pad substructure with a density of less than about 10 pounds per cubic foot. The insulative paper fiber pad has entangled reinforcement fibers. A method of forming an insulative paper fiber pad using recycling-compatible or water soluble adhesive and paper layers is provided.

ADAPTION OF MAGNETIC PARTICLES WITHIN A RESIN SUBSTRATE OF A TEXTILE ARTICLE

The present disclosure describes techniques for fabricating a textile article that incorporates bristle-like filaments that protrude away from a surface plane of the textile article. More specifically, a textile article is fabricated from a laminate formed by curing a reinforcement fiber matrix and a resin substrate. The resin substrate may include magnetic particles the react to a magnetic field introduced during the curing process. Prior to cure, the influence of a magnetic field may cause the magnetic particles within the resin substrate to protrude away from a surface plane of the wet laminate, thus causing the resin substrate itself to form bristle-like filaments. The shape and contour of a design (i.e., arrangement of bristle-like filaments) may be functionally controlled by an arrangement of magnets, and/or magnetic particles used to generate the magnet field that manipulates the resin substrate during the curing process. 1. A method of fabricating a textile article with bristle-like filaments protruding away from a surface plane of the textile article , the method comprising:generating a wet laminate by saturating a reinforcement fiber matrix within a resin substrate, the resin substrate comprising a portion of magnetic particles and a portion of polymer solution;positioning one or more magnets on a fabrication surface, the one or more magnets being positioned to form a design or contour that is intended to be imprinted on the wet laminate as the bristle-like filaments protruding away from a surface plane of the wet laminate;overlaying the wet laminate onto an exposed surface of the one or more magnets, wherein overlaying the wet laminate causes the resin substrate to form bristle-like filaments that protrude away from the surface plane of the wet laminate in areas of the wet laminate that overlay the one or more magnets; andcuring the wet laminate at room temperature for a predetermined cure time.2. The method of claim 1 , further comprising:determining a ...

THERMOFORM PACKAGING MACHINE AND METHOD OF FORMING-IN A FILM WEB INTO CARDBOARD ELEMENTS

A thermoform packaging machine comprising a forming station. The forming station comprises at least one forming tool lower part, the forming tool lower part may be movable transversely to an operating direction of the thermoform packaging machine. The forming tool lower part may comprise at least one reception unit with one or a plurality of troughs for receiving cardboard elements. At a forming position the forming tool lower parts are in contact with the forming tool upper parts such that the first film web may be formed-in into the forming tool lower parts. Further, the first film web may be formed-in into the cardboard elements during the forming process and, in the case of a skin film, an adhering or an adhesive connection may be established between the skin film and the inner surfaces of the cardboard elements. 1. A thermoform packaging machine comprising:a forming station having at least one forming tool lower part, the forming tool lower part being disposed for movement in a direction transverse to an operating direction of the thermoform packaging machine;wherein the forming tool lower part further comprises at least one reception unit having one or a plurality of troughs for receiving therein a respective cardboard element; andwherein, when the reception unit with the cardboard elements is at a forming position, a first film web is formed-in into the forming tool lower part.2. The thermoform packaging machine according to claim 1 , wherein the forming tool lower part comprises two reception units.3. The thermoform packaging machine according to claim 2 , wherein one reception unit is positionable at an infeed position laterally beside a machine frame of the thermoform packaging machine claim 2 , while the other reception unit is at the forming position.4. The thermoform packaging machine according to claim 3 , wherein the forming tool lower part is movable between the infeed position and a stand-by position using a change-over drive.5. The thermoform ...

Bodily fluid absorbent matrix and method for manufacturing the same

A bodily fluid absorbent matrix adapted to restrict a wet feeling against the wearer's skin after the absorbent matrix in a bodily fluid absorbent wearing article having absorbed bodily fluids and a method for manufacturing the absorbent matrix. A bodily fluid absorbent wearing article has an absorbent matrix formed of aggregate of bodily fluid absorbent material between a liquid-permeable first sheet and a liquid-impermeable second sheet. The member includes hydrophilic fibers as the bodily fluid absorbent material. Density of the absorbent matrix changes so as to increase from the first sheet toward the second sheet in thickness direction of the absorbent matrix. A planar orientation index of the hydrophilic fibers also changes so as to increase in the thickness direction of the absorbent matrix.

Methods of forming repulpable containers

A method of forming a shipping container includes mixing paper fibers with a binder fiber to form a mixture; disposing the mixture onto a surface to form a layer of the mixture; applying heat to form a paper fiber batt from the mixture having a fixed width and fixed length; and inserting the paper fiber batt within an interior of a corrugated box.

Composite extrusion with non-aligned fiber orientation

Embodiments herein include compositions, extruded articles, and methods of making the same. In an embodiment, an extruded article is included. The extruded article can include an extruded segment comprising a first composition. The first composition can include a polymer resin, particles and fibers. The fibers can be disposed within the first composition exhibiting a substantially non-aligned directional orientation. In an embodiment, an extruded article is included having a first portion comprising a first composition having a first fiber orientation and a second portion comprising a second composition having a second fiber orientation. The first composition can include a polymer resin and fibers. The second composition can include a polymer resin, particles and fibers. The fibers of the second composition can be oriented more randomly than the fibers of the first composition. Other embodiments are also included herein.

Support Poles

A method of forming a support pole, comprising splitting one or more canes of bamboo, or similar tubular plant material, into a plurality of split lengths; inserting a bundle of the split lengths from one or more canes into an outer tube (); tilting the outer tube () at an angle from horizontal and injecting a matrix material into the outer tube () so as to fill in between the split lengths and encapsulate the split lengths to form a substantially solid core. The method may comprise injecting the matrix material at multiple injection points () along the length of the tube (). 1. A method of forming a support pole , comprising:splitting one or more canes of bamboo, or similar tubular plant material, into a plurality of split lengths;inserting a bundle of the split lengths from one or more canes into an outer tube; andtilting the outer tube at an angle from horizontal and injecting a matrix material into the outer tube so as to fill in between the split lengths and encapsulate the split lengths to form a substantially solid core.2. The method according to claim 1 , further comprising applying a vacuum at a high point along the tilted tube.3. The method according to claim 1 , comprising injecting the matrix material at multiple injections points along the length of the tube claim 1 , wherein the multiple injections points comprise a first injection point that is lower than subsequent injection points along the tilted outer tube.4. The method according to claim 3 , wherein the multiple injections points comprise a final injection point that is higher than all the other injection points claim 3 , the method further comprising applying a vacuum at another point that is even higher than the final injection point.5. (canceled)6. A method of forming a support pole claim 3 , comprising:splitting one or more canes of bamboo, or similar tubular plant material, into a plurality of split lengths;arranging a bundle of the split lengths from one or more canes inside an outer tube; ...

HEMP-BASED CHAR OR OILS AND POLYMERS FORMED AS FIBERS OR FILMS HAVING ENHANCED PROPERTIES

A process of forming a fiber comprised of a plurality of bio-char particles, comprising: combining a portion of a polymer with a hemp derivative, said hemp derivative selected form a hemp carbon made by pyrolyzing a quantity of hemp stalk at between 1100-1500° C. to create a char; adding the char to a milling vessel and milling the char for a period of between 1 to 16 hours, and a full spectrum hemp extract, or combinations thereof, wherein the polymer and hemp derivative are extruded to form a fiber. 1. A method of manufacturing a nonmetallic conductive fiber comprising:carbonizing a portion of hemp in a furnace, said furnace being flushed with nitrogen and then heated to at least 1100° C., wherein the at least 1100° C. temperature is held for at least 60 minutes and wherein nitrogen flow is maintained over the heating and hold times to maintain a low oxygen environment;removing the hemp from the furnace and cooling it to room temperature;milling the cooled hemp to an average particle size of less than 2 microns; andcombining the milled hemp with a polymer and postprocessing the hemp and polymer into a fiber;wherein the fiber comprises between 0.1 and 20 weight percent of the milled hemp.2. The method of wherein said fiber is a single component yarn claim 1 , a bicomponent yarn claim 1 , or a tricomponent yarn.3. The method of wherein the fiber is a thread having a denier size of between 0.1 and 40.4. The method of wherein the polymer is selected from the group consisting of: a thermoset polymer claim 1 , a thermoplastic polymer claim 1 , and combinations thereof.5. The method of further comprising a full spectrum hemp extract wherein said full spectrum hemp extract comprises between 0.1 and 2.0 weight percent of the fiber.6. The method of wherein the polymer and portion of hemp derivative are further mixed with at least one excipient selected from the group consisting of: pigments claim 1 , UV stabilizers claim 1 , antioxidants claim 1 , heat stabilizing ...

Component of a Composite Material for a Motor Vehicle

In order to make a component for use in a motor vehicle recyclable in its entirety and at low cost, the component is molded from a particle and/or fiber composite material, which has a first component and a second component. The first component includes particles and/or fibers, which are produced from a first renewable raw material or a first mixture of a number of renewable raw materials. The second component is a matrix material, which is produced from a second renewable raw material or a second mixture of a number of renewable raw materials. The particles and/or fibers of the first component are held together by the matrix material of the second component and are for example mixed and/or embedded therein. 1. A component part for use in a motor vehicle , comprising: the first component comprises particles and/or fibers produced from a first renewable raw material or a first mixture of two or more renewable raw materials,', 'the second component is a matrix material produced from a second renewable raw material or a second mixture of two or more renewable raw materials, and', 'the particles and/or fibers of the first component are held together by the matrix material of the second component., 'a particulate and/or fibrous composite engineering material comprising a first component and a second component that form the component part, wherein2. The component part according to claim 1 , whereinthe engineering material, composed of the first component's particles and/or fibers mixed in and/or embedded in the matrix material of the second component, is formable and/or curable.3. The component part according to claim 1 , wherein the matrix material is selected from a group consisting of:a vegetable-type organic raw material,a mixture of one or more vegetable-type organic raw materials,an animal-type organic raw material,a mixture of one or more animal-type organic raw materials, anda mixture of at least one vegetable-type organic raw material and at least one animal-type ...

METHOD FOR THE MANUFACTURE OF FIBROUS YARN

Disclosed is a method for the manufacture of fibrous yarn including the steps, where an aqueous suspension including fibers and at least one rheology modifier is provided, followed by directing the suspension through at least one nozzle, to form at least one yarn, and then dewatering the yarn. 1. An extruded fibrous construction or composite yarn , comprising:fibers oriented essentially in a direction of the yarn; andat least one rheology modifier, whereinthe extruded fibrous construction or composite yarn was produced directly from a fiber suspension byproviding an aqueous suspension comprising the fibers and the at least one rheology modifier;directing said suspension through at least one nozzle, to form the fibrous construction or composite yarn, the at least one nozzle has an inner diameter of an outlet smaller than a maximum length weighed fiber length of the fibers; anddewatering the fibrous construction or composite yarn.2. The extruded fibrous construction or composite yarn according to claim 1 , wherein said fibers originate from at least one plant based raw material source.3. The extruded fibrous construction or composite yarn according to claim 2 , wherein said plant based raw material source is a virgin source or recycled source or any combination thereof.4. The extruded fibrous construction or composite yarn according to claim 1 , wherein the suspension comprises virgin or recycled fibers originating from synthetic materials claim 1 , or from natural materials claim 1 , or combinations thereof.5. The extruded fibrous construction or composite yarn fibrous construction or composite yarn according to claim 1 , wherein the rheology modifier is selected from the group consisting of alginic acid claim 1 , alginates claim 1 , pectin claim 1 , carrageenan claim 1 , nanofibrillar cellulose and combinations thereof.6. The extruded fibrous construction or composite yarn according to claim 1 , wherein an amount of the rheology modifier is from 0.1 to 20 weight %.7 ...

Tire having a conductivity path

A tire includes a body ply sheet having a rubber core defined by a top surface having a length and a width, a bottom surface having substantially the same length and width, and side surfaces having a common height. The rubber core is further defined by a top rubber layer and a bottom rubber layer. The body ply sheet includes reinforcement cords disposed between the top rubber layer and the bottom rubber layer. The reinforcement cords are spaced 0.1-4.0 mm apart from each other and span the width of the body ply sheet. Bleeder cords are disposed on the body ply sheet and spaced 8-12 cm apart from each other. Conductive cords are also disposed on the body ply and spaced 20-80 cm apart from each other.

Land vehicles incorporating monocoques and modular mold systems for making the same

Land vehicles, modular systems for forming monocoques of land vehicles, and methods of forming monocoques of land vehicles using modular systems are disclosed herein. In certain embodiments, the land vehicles are provided as delivery vehicles and/or utility vehicles. A land vehicle includes a monocoque supporting a plurality of wheels to permit movement of the vehicle relative to an underlying surface in use of the land vehicle.

Interior part manufacturing method

A method that may include a mixing step for mixing a wood powder and alkaline substances, a kneading step for feeding a mixture of the wood powder and the alkaline substances and a resin into kneading machine and kneading the same in a condition in which the resin is thermally melted, and a molding step for forming an interior part using a plant fiber-reinforced resin obtained in the kneading step.

Adhesives, Reaction Systems, and Processes for Production of Lignocellulosic Composites

Adhesives, reaction systems, and processes for the production of lignocellulosic composites. The reaction system comprises a multi-component adhesive and a lignocellulosic substrate. The lignocelluosic substrate comprises a plurality of lignocellulosic adherends and is preferably a mass of wood particles. The multi-component adhesive comprises a multi-functional isocyanate, a hydrophilic polyahl, and an organotransition metal catalyst. The multi-component adhesive is characterized by being formulated into at least two mutually reactive chemical component streams. The process comprises the separate application of the mutually reactive chemical component streams of the multi-component adhesive to the lignocellulosic substrate, followed by forming and pressing the adhesive treated substrate under conditions appropriate for curing the adhesive and forming a lignocellulosic composite article. The adhesives, reaction systems, and processes are particularly well suited for the production of oriented strand board (OSB).

ADAPTION OF MAGNETIC PARTICLES WITHIN A RESIN SUBSTRATE OF A TEXTILE ARTICLE

The present disclosure describes techniques for fabricating a textile article that incorporates bristle-like filaments protruding away from a surface plane of the textile article. The techniques describe a fabrication surface, one or more magnets positioned on the fabrication surface, an intermediary layer that overlays the one or more magnets, and a wet laminate includes a resin substrate with magnetic particles. The presence of the magnetic particles may cause the resin substrate to form bristle-like filaments in areas that the resin substrate overlays the one or more magnets. 1. An assembly for fabricating a textile article that incorporates bristle-like filaments protruding away from a surface plane of the textile article , the assembly comprising:a fabrication surface;one or more magnets positioned on the fabrication surface;an intermediary layer that overlays an exposed surface of the one or more magnets; anda wet laminate that overlays the intermediary layer, the wet laminate comprising a reinforcement fiber matrix that is saturated within a resin substrate, the resin substrate including a portion of magnetic particles.2. The assembly of claim 1 , wherein the wet laminate further includes a portion of polymer solution.3. The assembly of claim 1 , further comprising:an arrangement of the one or more magnets that is based at least in part on a design or contour that is intended to be imprinted on the wet laminate as the bristle-like filaments.4. The assembly of claim 1 , wherein an overlay of the wet laminate onto the intermediate layer causes the resin substrate to form the bristle-like filaments in areas that overlay the one or more magnets.5. The assembly of claim 1 , wherein individual ones of the one or more magnets have different magnetic strengths that correspond to different desired heights of the bristle-like filaments.6. The assembly of claim 1 , wherein claim 1 , the one or more magnets comprises at least one of iron magnets claim 1 , neodymium ...

Spunbond method for producing non-woven fabric with deodorant feature from bamboo cellulose

A spunbond method for producing non-woven fabric with deodorant feature from bamboo cellulose comprises following process steps. Prepare bamboo pulp mixture by blending bamboo pulp and coffee residue in proper mixing ratio. Put N-methylmorpholine N-oxide (NMMO) as solvent and 1, 3-phenylene-bis 2-oxazoline (BOX) as stabilizer into prepared bamboo pulp mixture to form dope. Via spunbond method, orderly perform extruding, spinning, quenching and pre-drawing process to convert the dope into bamboo filaments of fibrous strand. Orderly process coagulation, regeneration and post-draw to the bamboo filaments of fibrous strand to transform them into uniform fine bamboo cellulose filaments. Bond and lay these bamboo filaments of fibrous strand on a belt collector to form a webbed nonwoven. After post treatments of water rinsing, hydro-entangled needle punching and drying have been orderly applied, then a resultant nonwoven fabric in continuous filament of bamboo cellulose with deodorant feature is produced from the webbed nonwoven.

REUSE OF TEXTILE WASTE

The invention pertains to a method of manufacturing a product from textile waste comprising a majority of cotton or wool, the method comprising the steps of; collecting the textile waste comprising; a majority of cotton or wool, granulating said, textile waste into fibers having an average fiber length of between 0.5 mm and 4 mm, mixing said granulated textile waste with thermoplastic binder, and forming a nonwoven mat from the mixture of said granulated textile waste and binder. Preferably the method further comprises the steps of placing said: mat in a preheated three-dimension mould or flat press, and pressing the mat into a product having a shape determined: by the shape of the three-dimensional mould or flat press. The invention also pertains to a product produced by said method. 137-. (canceled)39. The method according to claim 38 , further comprising the steps of:placing said nonwoven mat in a preheated three-dimensional mould or a flat press, andpressing said nonwoven mat into a product having a shape determined by the shape of said three-dimensional mould or the flat press.40. The method according to claim 38 , wherein the collected textile waste comprises at least a piece of the manufactured non-woven mat.41. The method according to claim 38 , wherein: 'forming a plurality of nonwoven mats from said mixture of said granulated textile waste and binder, and', 'the step of forming said nonwoven mat comprises the substep ofarranging said plurality of nonwoven mats on top of each other to form said nonwoven mat.43. The method according to claim 41 , wherein at least one of said plurality of nonwoven mats is pressed separately before being arranged with the other mats of said plurality of nonwoven mats.45. The method according to claim 38 , wherein said textile waste comprises a mix of wool and cotton claim 38 , a mix of different wools claim 38 , and/or a mix of different cottons.47. The method according to claim 38 , further comprising the step of:mixing said ...

METHOD FOR MANUFACTURING A CELLULOSE PRODUCT, CELLULOSE PRODUCT FORMING APPARATUS AND CELLULOSE PRODUCT

A method for manufacturing a cellulose product, comprising the steps: dry forming a cellulose blank in a dry forming unit; arranging the cellulose blank in a forming mould; heating the cellulose blank to a forming temperature in the range of 100° C. to 200° C.; and pressing the cellulose blank in the forming mould with a forming pressure of at least 1 MPa. 1. A method for manufacturing a cellulose product , comprising the steps:dry forming a cellulose blank which is free of plastic in a dry forming unit,arranging the cellulose blank in a forming mould,heating the cellulose blank to a forming temperature of at least 100° C.; andpressing the cellulose blank in the forming mould with a forming pressure of at least 1 MPa, characterized in that, when dry forming the cellulose blank in the dry forming unit cellulose fibres are carried and formed to the cellulose blank by air as carrying mediumwherein the cellulose blank is formed into a cellulose product having a three-dimensional shape.2. A method according to claim 1 , wherein the cellulose blank is heated at a range of from 100° C. to 200° C.3. A method according to claim 1 , wherein the forming pressure is in the range of 1 MPa to 100 MPa.4. A method according to claim 1 , wherein the heating of the cellulose blank at least partly takes place before pressing the cellulose blank.5. A method according to claim 1 , wherein the forming mould is heated before pressing the cellulose blank.6. A method according to claim 1 , wherein the dry forming unit comprises a separating unit claim 1 , a forming wire and a compacting unit claim 1 , the method further comprising the steps:separating cellulose into detached cellulose fibres in the separating unit; arranging the cellulose fibres onto the forming wire; andcompacting the cellulose fibres in the compacting unit to form the cellulose blank.7. A method according to claim 6 , further comprising the step:applying a sizing agent to the cellulose fibres to increase the hydrophobic ...

Processing Method For Fiber Material Used To Form Biocomposite Component

The present invention is directed to plant fiber-reinforced biocomposite thermoplastic and/or resin compositions and a method for reinforcing thermoplastic resins. The present invention provides a use for the cellulose portion of a plant material, which is the portion left over after processing the selected plant materials to separate the cellulose in a mechanical process that does not damage the internal molecular structure of the cellulose fraction, enabling the cellulose fraction to chemically bond with the thermoplastic resin to enhance the reinforcement of the resin or thermoplastic biocomposite composition.

Moldable natural fiber nonwoven wire harness trough and method of construction thereof

A nonwoven trough and method of construction thereof are provided. The nonwoven trough includes at least one nonwoven wall formed from a mixture of bonded natural cellulosic fibers and thermoplastic fibers. The at least one nonwoven wall extends along a longitudinal axis and has a midsection and opposite end portions. The midsection has a base and a pair of walls extending upwardly from the base to provide the midsection with a generally U-shaped cross-section taken generally transversely to the longitudinal axis. At least one flange extends laterally from the at least one nonwoven wall, wherein the flange is configured for attachment to a vehicle member.

CONTINUOUS DEVICE FOR IMPREGNATING, IN A SINGLE STEP, STRANDS OR RIBBONS OF NATURAL FIBERS, IN PARTICULAR OF LINEN

A continuous device () is provided for impregnating, in a single step, strands or ribbons of natural fibers () with a specific aqueous polymer dispersion to consolidate the fibers at the core of the fiber bundle and to improve their mechanical strength without any need for twisting. The device includes a stretching component () for elongating by the strand or the ribbon of natural fibers by stretching to give them a required yarn count, an impregnating component () for impregnating the fibers with the aqueous dispersion, a shaper for shaping/calibrating the wrung fibers, a dryer () for drying the shaped/calibrated fibers, and a conditioner () for conditioning the dried fibers to transform them into yarn or ribbon. 11100. A continuous device () for impregnating , in a single step , strands or ribbons of natural fibers () , in particular of linen , with a specific aqueous polymer dispersion in order to consolidate the fibers at the core of the fiber bundle and to improve their mechanical strength without any need for twisting , comprising the following means:{'b': '10', 'means () for elongating by the strand or the ribbon of natural fibers by stretching in order to give them the required yarn count,'}{'b': '20', 'means () for impregnating the fibers with the aqueous dispersion in order to ensure the complete impregnation of the filaments with same,'}{'b': '30', 'means () for shaping/calibrating the wrung fibers,'}{'b': '40', 'means () for drying the shaped/calibrated fibers, and'}{'b': '50', 'means () for conditioning the dried fibers to transform the dried fibers into yarn or ribbon,'}said aqueous polymer dispersion including at least one amorphous polymer with a Tg between approximately 50° C. and 175° C., or a semi-crystalline polymer with a melting temperature between approximately 70° C. and 220° C., said dispersion including a content by weight of said polymer between approximately 5% and 50% with dispersed particles having a number average size of less than 10, ...

REVERSE MOLDED PLANT-ON PANEL COMPONENT, METHOD OF MANUFACTURE, AND METHOD OF DECORATING A DOOR THEREWITH

A reverse molded, plant-on decorative panel component comprises a panel portion lying on a first plane, a skirt portion, and a contoured portion. The skirt portion has a first surface adapted to be exteriorly disposed and an opposite second surface adapted to be interiorly disposed in order to be adhesively secured to a planar surface. The contoured portion extends outwardly from and surrounds the panel portion and interconnects and is integral with the panel portion and the skirt portion. The skirt portion extends peripherally about the contoured portion. 19-. (canceled)10. A reverse molded wood composite door skin , comprising:at least one panel portion lying on a first plane;a skirt portion having a first surface adapted to be exteriorly disposed and an opposite second surface adapted to be interiorly disposed in order to be adhesively secured to a planar surface; andan outwardly extending contoured first portion surrounding said panel portion and interconnecting and integral with said panel portion and said skirt portion, said skirt portion extending peripherally about said panel.11. The door skin of claim 10 , wherein said first surface of said skirt portion includes an outer contoured portion integral with said contoured first portion.12. The door skin of claim 11 , wherein said outer contoured portion further comprises a rounded end opposite an end integral with said contoured first portion.13. The door skin of claim 10 , wherein said second surface is planar.14. The door skin of claim 10 , wherein said panel portion has a first caliper and said contoured portion has a second caliper claim 10 , said second caliper being less than said first caliper.15. The door skin of claim 10 , wherein said skirt portion is disposed angularly relative to the first plane.16. The door skin of claim 15 , wherein said skirt portion is disposed at an angle of about five degrees relative to the first plane.17. The door skin of claim 10 , wherein each one of said panel portions is ...

Facility for forming wood plastic composite with microwave and degassing device

The present disclosure relates to a facility for forming a wood plastic composite by mixing and extruding wood powder and a polymer resin. According to a facility of the present disclosure, in a process of forming a wood plastic composite, gas and water vapor contained in wood powder and polymer resin are efficiently removed, and thus, a coupling force between wood powder and polymer resin increases, and also, wood powder is uniformly dispersed inside polymer resin, and thus, physical properties of a wood plastic composite to be formed is not degraded, and in addition, since there is no stagnant section while molten liquid of wood powder and polymer resin passes through each apparatus in the facility, wood powder is prevented from carbonizing or polymer resin is prevented from solidifying, and thus, physical properties of the wood plastic composite to be formed are maintained constant.

A METHOD FOR PRODUCING A CONTAINER FROM A CONTAINER BLANK, IN PARTICULAR WITH A REDUCTION IN THE HEIGHT OF THE CONTAINER BLANK

The invention relates to a method comprising, as method steps, 1. A method comprising , as method steps , i) a multitude of particles, and', 'ii) a liquid in a first proportion of liquid; and, 'a) providing a container blank comprising a blank wall at least partly surrounding a blank interior, comprising'} i) the particles of the multitude of particles, and', 'ii) the liquid in a further proportion of liquid;, 'b) shaping the container blank thereby obtaining a container comprising a container wall which at least partly surrounds a container interior and comprises a container layer comprising'}wherein the further proportion of liquid is less than the first proportion of liquid.2. The method as claimed in claim 1 , wherein the container blank in method step a) has a height;wherein the shaping in method step b) comprises reducing the height of the container blank.3. The method as claimed in claim 1 , wherein the container blank prior to method step b) is introduced into a negative mold of at least part of the container.4. The method as claimed in claim 1 ,wherein the blank wall comprises a mouth region that forms a blank opening of the container blank,wherein the shaping in method step b) comprises shaping the mouth region of the container blank thereby obtaining a mouth region of the container that forms a container opening of the container,wherein the shaping of the mouth region of the container blank in method step b) comprises contacting the blank wall in the mouth region with a shaping tool,wherein the contacting with the shaping tool comprises accommodating of the blank wall in the mouth region between an outer ring of the shaping tool and an inner ring of the shaping tool.5. The method as claimed in claim 4 , wherein the inner ring in the shaping tool is arranged and designed so as to be elastically deformable with respect to the outer ring.6. The method as claimed in claim 1 ,wherein the particles of the multitude of particles are fibers.7. The method as ...

Method for producing at least two-layer components, and component

The invention relates to a method for producing at least two-layer components and correspondingly produced components per se as absorptive lining in the interior and/or boot or for floor coverings of motor vehicles, comprising a top material and an absorber.

SYSTEM OF CORRUGATED PLATES

The disclosure relates to a method for producing a three-dimensionally shaped plate consisting of a wood fibre material. The aim of the disclosure is to provide a method and a system for producing three-dimensionally shaped plates from a wood fibre material, which are logistically simplified and can be used on demand. To this end, e) steam is applied to a prefabricated flat starting plate consisting of a wood fibre material, and f) the plate is coated with a separating means, g) shaped in a forming station, and h) hardened by cooling. 120-. (canceled)22. The method according to claim 21 , wherein an MDF plate having a basis weight of 1.0 to 3.0 kg/mis used.23. The method according to claim 21 , wherein vaporization is performed at a temperature of 100° C. to 105° C. claim 21 , a steam pressure of 0.1 to 8 bar and a steam quantity of 60 to 500 kg/h.24. The method according to claim 21 , wherein coating takes place using nozzles.25. The method according to claim 24 , wherein the separating means is used in a quantity of 10 to 100 g/m.26. The method according to claim 21 , wherein a corrugation with a corrugation height of 6.5 to 50 mm is formed in the plate.27. The method according to claim 21 , wherein the plate is compacted by at least 30% within the roller pair.28. The method according to claim 21 , wherein shaping is performed at a temperature around 240° C. and a pressure in the range of 200 N/mm.29. The method according to claim 21 , wherein an additional temperature increase takes place during shaping.30. The method according to claim 21 , wherein cooling is performed at ambient temperature.32. The system according to claim 31 , wherein the MDF plates have a basis weight of 1.0 to 3.0 kg/m.33. The system according to claim 31 , wherein the vaporization unit comprises several steam output units.34. The system according to claim 31 , wherein the processing installation is designed as a mobile unit. This application is a National Phase of International Application ...

METHOD AND DEVICE FOR PRODUCING A RIBBON AND A THREAD OF BAMBOO FIBER

The present invention relates to a method of producing a ribbon () comprising bamboo fibers (), the method comprising: positioning the fibers () on a conveyor () and conveying the fibers in a transport direction, interconnecting the fibers () by: covering the fibers with thread () and/or particles of a sticky material with at least one web forming device () which is positioned above and/or below the conveyor and which ejects thread and/or particles, wherein the formed thread and/or particles attaches to the fibers and forms a web () which interconnects the fibers in order to form the ribbon, and/or stitching the fibres together with at least one stitching device (B) which is configured to stitch the individual fibers together in order to form the ribbon. 1202204. Method of manufacturing a thread () comprising bamboo fibers () , the method comprising:{'b': '208', 'arranging the bamboo fibers into an elongate strand () of bamboo fibers, wherein each cross-section of the strand comprises multiple bamboo fibers, wherein in each cross section of the strand a plurality of bamboo fibers are staggered in the longitudinal direction of the strand relative to a plurality of other bamboo fibers in said cross section,'} [{'b': '212', 'providing a web () around the strand, wherein the web has an open structure and comprises multiple openings, and/or'}, 'applying a coating or resin onto the fibers and/or', 'winding a binding thread around the strand., 'interconnecting the bamboo fibers into a thread by2. Method according to claim 1 , wherein the bamboo fibers are deposited on a bamboo fibre guiding device claim 1 , in particular a gutter or a tapered guide claim 1 , and form a strand on the bamboo fibre guiding device claim 1 , wherein the bamboo fibers are moved along the bamboo fibre guiding device claim 1 , wherein the bamboo fibre guiding device has an end claim 1 , and wherein the bamboo fibers are moved over the end of the bamboo fibre guiding device claim 1 , wherein the ...

METHOD AND DEVICE FOR MOULDING A COMPOSITE COMPONENT, COMPOSITE COMPONENT AND CRAFT

The method () of molding a composite component comprises: 1. Method of molding a composite component , comprising:a step of positioning a geotextile layer on a mold so that a lower surface of the geotextile layer is positioned against the mold;a first step of coating an upper surface of the geotextile layer positioned during the positioning step with a biodegradable resin;a step of bonding a layer of fibers, whose rigidity is higher than that of the geotextile layer, against the coated geotextile layer; anda second step of coating an upper surface of the layer of fibers with a biodegradable resin.2. Method according to claim 1 , which comprises claim 1 , after the positioning step and/or the bonding step claim 1 , a step of stamping the upper surface of the layer farthest from the mold.3. Method according to claim 1 , which comprises a step of positioning ribs made of a natural material matching the shape of the mold claim 1 , these ribs being covered by the geotextile layer during the step of positioning this geotextile.4. Device for molding a composite component claim 1 , comprising:a geotextile layer having a lower surface to be positioned against a mold;a biodegradable resin for coating an upper surface of the geotextile layer;a layer of fibers, whose rigidity is higher than that of the geotextile layer, to be positioned against the coated geotextile layer;a biodegradable resin for coating an upper surface of the layer of fibers.5. Device according to claim 4 , wherein the geotextile utilized is a geotextile made of non-woven natural fibers.6. Device according to claim 4 , wherein the geotextile layer comprises fragments of technical synthetic fibers.7. Device according to claim 6 , wherein the fragments of technical synthetic fibers are carbon fiber waste and/or by-products.8. Device according to claim 4 , wherein the layer of fibers is a layer made of biodegradable natural fibers.9. Composite component comprising claim 4 , successively claim 4 , in its ...

Material composition for the production of a stiffening member for lightweight construction, method for producing a stiffening member for lightweight construction and stiffening member for lightweight construction

A material composite for the production of a stiffening member for lightweight construction by means of thermoforming includes a cellulose-based core made of a wavy paper web or having a honeycomb structure and a kraftliner, which is mechanically connected to the wavy paper web or the honeycomb structure and which in turn comprises a planar paper web. An adhesive layer is disposed between the planar paper web of the kraftliner and the core, which mechanically connects the planar paper web to the core. Furthermore, a stiffening member for lightweight construction is produced on the basis of the material composite and a production method suitable for this purpose.

LOAD CARRIER AND METHOD FOR MANUFACTURING THE SAME

A load carrier is at least partially made of a nonwoven composite material board. The nonwoven composite material board comprising: 1. A load carrier at least partially made of a nonwoven composite material board , said a nonwoven composite material board comprising:at least one of unraveled natural fibers and glass fibers; andplastic fibers.2. The load carrier according to claim 1 , comprising at least 40% weight at least 50% weight claim 1 , or at least 60% weight claim 1 , or at least 80% weight claim 1 , or at least 90% weight of unraveled natural fibers and/or glass fibers.3. The load carrier according to claim 1 , comprising less than 60% weight claim 1 , or less than 50% weight claim 1 , or less than 40% weight claim 1 , or less than 20% weight or less than 10% weight claim 1 , or less than 5% of plastic fibers.4. The load carrier according to claim 1 , further comprising a thermoharder.5. The load carrier according to claim 4 , comprising less than 50% weight or claim 4 , less than 25% weight claim 4 , or less than 20% weight or less than 10% weight claim 4 , or less than 5% of thermoharder.6. The load carrier according to claim 5 , comprising between 50 and 75% weight unraveled natural fibers and/or glass fibers claim 5 , between 10 and 40% weight plastic fibers and between 10 and 40% weight thermoharder.7. The load carrier according to claim 1 , wherein the a nonwoven composite material board further comprises bi-component fibers.8. A process for manufacturing a load carrier comprising mixing unraveled natural fibers and/or glass fibers claim 1 , and plastic fibers claim 1 , and thermoforming said mix into a nonwoven composite material layer.9. The process for manufacturing a load carrier according to claim 8 , wherein thermoforming comprises steam heating or steam injection heating or microwave heating or air heating.10. The process for manufacturing a load carrier according to claim 8 , wherein between 40 and 90% weight unraveled natural fibers and/or ...

Pesticidal control device with high load of active ingredient

The present invention relates to a pesticidal control device that includes at least one pesticidal active ingredient, cellulose fibers, and a polymer or polymer matrix. The combination of the cellulose fibers with the polymer allows for a higher loading of liquid pesticidal active ingredients within the pesticidal control device, maintains the active ingredient within the control device during transportation, storage and handling, and provides higher efficacy or control of pests during treatment. The pesticidal control device may be an ear tag, collar, or bee strip.

Low heat build-up capstock system and extrusion technology for solid and foamed profiles in dark colors

A weatherable, low heat build-up capstock system comprising an acrylic cap, a pigment system that is IR transparent to a greater degree than existing pigment systems, an IR reflective substrate, and an extrusion system for same. 155-. (canceled)56. A heat build-up resistant extrudate with a dark-colored capstock , comprising:an IR reflective substrate portion formed of a first thermoplastic resin that is substantially reflective of solar infrared radiation, a dark-colored capstock portion that is formed of a second thermoplastic resin that is significantly transmissive of solar infrared radiation and that covers at least a portion of the reflective substrate, and wherein the extrudate exhibits a predicted horizontal heat build-up under ASTM D4803 of less than about 58 degrees Fahrenheit.57. The extrudate with a dark-colored capstock of claim 56 , wherein claim 56 , the dark-colored capstock portion is less than about 30 thousandths of an inch thick claim 56 , and the first thermoplastic resin contains greater than about 8 parts TiOper hundred parts base resin.58. The extrudate with a dark-colored capstock of claim 57 , wherein the dark-colored capstock is less than about 20 thousandths of an inch thick.59. The extrudate with a dark-colored capstock of claim 57 , wherein the dark-colored capstock is less than about 10 thousandths of an inch thick and the first thermoplastic resin contains between 8 and 11 parts TiOper hundred base resin.60. The extrudate with a dark-colored capstock of claim 57 , wherein the dark-colored capstock is between about 4 thousandths and about 8 thousandths of an inch thick and the first thermoplastic resin contains between 8 and 11 parts TiOper hundred base resin.61. The extrudate with a dark-colored capstock of claim 56 , further comprising a base portion formed of a third thermoplastic resin claim 56 , wherein claim 56 , the IR reflective substrate portion covers at least part of the surface of the base portion claim 56 , and the dark- ...

Forming of a cover element for a motor vehicle seat or the interior of a motor vehicle

A method of manufacturing a cover element for a motor vehicle comprises placing, in a mold, a stack formed at least of a covering material made of textile, of leather, of skin, or of a synthetic material, and of a foam layer at the rear surface of the covering material, the foam layer integrating reinforcing elements.

METHOD OF FASTENING AN OBJECT TO A CONSTRUCTION ELEMENT

A method of fastening an edge structure to a construction element includes providing the construction element, being a planar structure with with two cover regions and a middle region between the cover regions; providing the edge structure being continuously extended, the edge structure having contact surfaces with a thermoplastic material shaped to lie against the cover regions in an outer surface of the construction element, and, opposite the contact surfaces, a coupling-in surface for coupling energy into the edge structure; coupling energy into the edge structure and pressing the contact surfaces against the cover regions until at least a portion of the thermoplastic material is liquefied and pressed into the cover regions; and repeating or continuing the steps of coupling and pressing until the edge structure is attached to the building element at a plurality of discrete locations or over an extended region along an edge of the construction element. 1. A method of fastening an object to a lightweight building element , the method comprising the steps of:providing the lightweight building element element, being a planar structure with a first cover layer, a second cover layer, and a middle layer between the first and second cover layers, wherein a material density in the first and second cover layers is larger than in the middle layer, the first and second cover layers defining a first and second cover layer plane;providing the object, the object comprising a first contact surface with a thermoplastic material, a second contact surface with thermoplastic material, and a coupling-in surface for coupling energy into the object;positioning the object relative to the lightweight building element to bring the first contact surface in contact with the first cover layer and the second contact surface with the second cover layer,coupling mechanical energy into the object and pressing the object against the lightweing building element to move the object substantially ...

METHOD FOR PRODUCING MULTILAYER MOLDED OBJECTS

An elastic laminate material, and method of making

An ultrasonic welding apparatus(40), such as a rotary(41,42) welding apparatus, and methods of using the same for making a laminate material(10) are disclosed. The multi-layered laminate material(10) has a nonwoven material(12) ultrasonically welded to a base layer(16), which can include elastic.

Process For Bonding Substrates With Improved Microwave Absorbing Compositions

The present disclosure provides for methods of using adhesive compositions having improved microwave absorbing properties to bond substrates to form laminated structures. Specifically, the adhesive compositions utilized in the methods of the present disclosure absorb the microwave energy, thereby heating and melting into the substrate materials and bonding the substrates together, providing for an improved laminated structure.

Fungal textile materials and leather analogs

Textile compositions comprising at least one filamentous fungus are disclosed, as are methods for making and using such textile compositions. Embodiments of the textile compositions generally include at least one of a plasticizer, a polymer, and a crosslinker, in addition to the filamentous fungus. The disclosed textile compositions are particularly useful as analogs or substitutes for conventional textile compositions, including but not limited to leather.

METHOD FOR MANUFACTURING NEAR-NET SHAPE NATURAL FIBER REINFORCED POLYMER COMPOSITE PANELS

A fiber-reinforced polymer composite assembly, that includes a plurality of sheets, each formed from a composite mixture including a fibrous material and a resin, wherein each of the first plurality of sheets are cut to one or more predetermined dimensions. The plurality of sheets are configured to form a stack, and wherein the stack is shaped by positioning the stack on a mold and pressing and consolidating/curing the stack to form a doubly-curved geometric shape. An insert may be positioned between the plurality of sheets, prior to the pressing and consolidating/curing, wherein the fibrous material may in include paper, and wherein the resin includes one of a thermoset resin or a thermoplastic resin. 1. A method for manufacturing a fiber-reinforced polymer composite assembly , comprising:forming a plurality of sheets from a composite mixture comprising a fibrous material and a resin;cutting each of the plurality of sheets to one or more predetermined dimensions;forming a stack by positioning an insert between an upper plurality of sheets and a lower plurality of sheets;positioning the stack on a mold; andpressing and consolidating the stack on the mold to form the composite assembly.2. The method of claim 1 , wherein positioning the stack on the mold comprises positioning the stack on a doubly-curved geometric mold.3. The method of claim 1 , wherein cutting each of the plurality of sheets to one or more predetermined dimensions further comprises removing one or more portions of at least some of the plurality of sheets claim 1 , and wherein the location of the one or more portions are contiguous throughout each of the at least some of the plurality of sheets.4. The method of claim 3 , wherein the location of the one or more portions is configured to form at least one of a hole claim 3 , notch and cavity within the at least some of the plurality of sheets when pressing and consolidating the stack in the mold.5. The method of claim 1 , wherein forming the fibrous ...

Polyethylene blow molding composition for producing small containers

Process for producing multi-layer molded articles

A multi-layer molded article such as a door trim is produced by extruding a molten surfacing resin layer (13m) forming a soft thin surface layer (13), a molten intermediate resin layer (12m) forming an expanded soft interlayer (12), and a molten resin layer (11m) forming a support (11) through dieheads (40) of extruders into sheets, feeding these sheets in such a state that the molten resin layer (11m) comes into contact with a bottom tool (20), and compression-molding the sheets. It is preferable that the molten surfacing resin layer (13m) be composed of a thermoplastic elastomer, the molten intermediate resin layer (12m) be composed of an ethylenic copolymer comprising at least ethylene and a radical-polymerizable acid anhydride and containing a blowing agent, and the molten resin layer (11m) be composed of an olefinic resin. Further, it is preferable that the thermoplastic elastomer be an olefinic thermoplastic elastomer and/or a styrenic one having a melt flow rate of 0.1 to 200 g/10 min as determined at 230 °C under a load of 2.16 kg and a Shore A hardness of 50 to 96. Furthermore, it is preferable that at least two of the molten resin layers be laminated in a diehead and extruded and fed in the form of a multi-layer sheet. Additionally, the molten resin layer (11m) may preliminarily be molded and put on the bottom tool, followed by the extrusion thereonto of a multi-layer sheet comprising the molten intermediate and surfacing resin layers (12m and 13m).

Method for producing multilayer molded product

多层成形品制造方法

车门装饰材料等的多层成形品，是由形成柔软的薄表层材13的表皮熔融树脂层13m、形成柔软发泡的中间层12的中间熔融树脂层12m以及形成基材11的基材熔融树脂层11m通过挤压机模头40挤压成片状后，按基材熔融树脂层与下方模具20接触的状态供料。压缩成形的表皮熔融树脂层为热塑性弹性体。中间熔融树脂层为含有发泡剂的、乙烯与至少具有自由基聚合性酸酐共聚的乙烯类共聚物。基材熔融树脂层为烯烃类树脂。表皮熔融树脂层的热塑性弹性体应力烯烃类热塑性弹性体和/或苯乙烯类热塑性弹性体，在温度230℃、负荷2.16kg时它的熔体流动指数为0.1-200g/10分钟，而肖氏硬度A为50-96。本发明应至少有二种熔融树脂层在模头内叠合在一起后挤压成片状进行供料。另外，也可以将预先成形的基材置于下方模具上，将多层片状的中间熔融树脂层以及表皮熔融树脂层挤压出来后，向基材上面供料。

Process for producing multi-layer molded articles

Process for producing multi-layer molded articles

A multi-layer molded article such as a door trim is produced by extruding a molten surfacing resin layer (13m) forming a soft thin surface layer (13), a molten intermediate resin layer (12m) forming an expanded soft interlayer (12), and a molten resin layer (11m) forming a support (11) through dieheads (40) of extruders into sheets, feeding these sheets in such a state that the molten resin layer (11m) comes into contact with a bottom tool (20), and compression-molding the sheets. It is preferable that the molten surfacing resin layer (13m) be composed of a thermoplastic elastomer, the molten intermediate resin layer (12m) be composed of an ethylenic copolymer comprising at least ethylene and a radical-polymerizable acid anhydride and containing a blowing agent, and the molten resin layer (11m) be composed of an olefinic resin. Further, it is preferable that the thermoplastic elastomer be an olefinic thermoplastic elastomer and/or a styrenic one having a melt flow rate of 0.1 to 200 g/10 min as determined at 230 °C under a load of 2.16 kg and a Shore A hardness of 50 to 96. Furthermore, it is preferable that at least two of the molten resin layers be laminated in a diehead and extruded and fed in the form of a multi-layer sheet. Additionally, the molten resin layer (11m) may preliminarily be molded and put on the bottom tool, followed by the extrusion thereonto of a multi-layer sheet comprising the molten intermediate and surfacing resin layers (12m and 13m).

Process for producing multi-layer molded articles

A multi-layer molded article such as a door trim is produced by extruding a molten surfacing resin layer (13m) forming a soft thin surface layer (13), a molten intermediate resin layer (12m) forming an expanded soft interlayer (12), and a molten resin layer (11m) forming a support (11) through dieheads (40) of extruders into sheets, feeding these sheets in such a state that the molten resin layer (11m) comes into contact with a bottom tool (20), and compression-molding the sheets. It is preferable that the molten surfacing resin layer (13m) be composed of a thermoplastic elastomer, the molten intermediate resin layer (12m) be composed of an ethylenic copolymer comprising at least ethylene and a radical-polymerizable acid anhydride and containing a blowing agent, and the molten resin layer (11m) be composed of an olefinic resin. Further, it is preferable that the thermoplastic elastomer be an olefinic thermoplastic elastomer and/or a styrenic one having a melt flow rate of 0.1 to 200 g/10 min as determined at 230 °C under a load of 2.16 kg and a Shore A hardness of 50 to 96. Furthermore, it is preferable that at least two of the molten resin layers be laminated in a diehead and extruded and fed in the form of a multi-layer sheet. Additionally, the molten resin layer (11m) may preliminarily be molded and put on the bottom tool, followed by the extrusion thereonto of a multi-layer sheet comprising the molten intermediate and surfacing resin layers (12m and 13m).

Process for producing multi-layer molded articles

A multilayer article such as a door trim board is fabricated by the steps of extruding melted resin layers (13m), (12m) and (11m) respectively forming a soft skin material (13), a foamed soft intermediate layer (12) and a base member (11) in the form of a multilayer resin sheet from a die-head (40) of an extruding machine, supply the extruded multilayer resin sheet to a molding machine in such a manner that the resin layer for the skin material is placed on a lower molding die of the molding machine and molding the resin layers in the form of the multilayer article. The resin layer for the skin material consists of thermoplastic elastomer, the resin layer for the intermediate layer consists of ethylenic copolymer copolymerized with ethylene and at least radical copolymerizable acid anhydride, and the resin layer for the base member consists of olefinic resin. The thermoplastic elastomer for the skin material is prepared in the form of olefinic thermoplastic elastomer and/or styrenic thermoplastic elastomer. The melting flow rate of the thermoplastic elastomer is determined to be 0.1-200 g/10 min at 230 ° C under load of 2.16, and the shore A hardness of the elastomer is determined to be in a range of 50-96.

多层成型品制造方法

车门装饰材料等的多层成型品，是由形成柔软的薄表层材13的表皮熔融树脂层13m、形成柔软发泡的中间层12的中间熔融树脂层12m以及形成基材11的基材熔融树脂层11m通过挤压机模头40挤压成片状后，按基材熔融树脂层与下方模具20接触的状态供料。压缩成型的表皮熔融树脂层为热塑性弹性体。中间熔融树脂层为含有发泡剂的、乙烯与至少具有自由基聚合性酸酐共聚的乙烯类共聚物。基材熔融树脂层为烯烃类树脂。表皮熔融树脂层的热塑性弹性体应为烯烃类热塑性弹性体和/或苯乙烯类热塑性弹性体，在温度230℃、负荷2.16kg时它的熔体流动指数为0.1-200g/10分钟，而肖氏硬度A为50-96。本发明应至少有二种熔融树脂层在模头内叠合在一起后挤压成片状进行供料。另外，也可以将预先成型的基材置于下方模具上，将多层片状的中间熔融树脂层以及表皮熔融树脂层挤压出来后，向基材上面供料。

Low-cost elastic laminate material

Disclosed herein are elastic laminate materials. The elastic laminate materials are laminates of extensible nonwoven fibrous webs and thermoplastic elastic materials. The laminate may be a two-layer composite material having a single nonwoven fibrous web bonded to one side of the thermoplastic elastic material, or it may be a three-layer composite having a nonwoven fibrous web bonded to each side of the thermoplastic elastic material. The extensible nonwoven fibrous webs may be staple fiber webs. The thermoplastic elastic material may be single-layer or multi-layer elastic films, or elastic fibrous layers. Where single- or multi-layer elastic films are used, the films may be breathable films. The elastic material, or some of the staple fibers, or both, may be selected such that the staple fiber webs are thermally compatible with the thermoplastic elastic material to facilitate laminate bonding. Processes for forming the elastic laminate material are also disclosed.

Low-cost elastic laminate material

Disclosed herein are elastic laminate materials. The elastic laminate materials are laminates of extensible nonwoven fibrous webs and thermoplastic elastic materials. The laminate may be a two-layer composite material having a single nonwoven fibrous web bonded to one side of the thermoplastic elastic material, or it may be a three-layer composite having a nonwoven fibrous web bonded to each side of the thermoplastic elastic material. The extensible nonwoven fibrous webs may be staple fiber webs. The thermoplastic elastic material may be single-layer or multi-layer elastic films, or elastic fibrous layers. Where single- or multi-layer elastic films are used, the films may be breathable films. The elastic material, or some of the staple fibers, or both, may be selected such that the staple fiber webs are thermally compatible with the thermoplastic elastic material to facilitate laminate bonding. Processes for forming the elastic laminate material are also disclosed.

Processes for forming a fiber-reinforced product

A process for forming a reinforced product suitable for use as a roofing material is provided, comprising: (a) providing a composition comprising a matrix material; and (b) extruding the composition with an extruder to form a reinforced product, wherein a plurality of fibers is combined with the matrix material prior to or during the extrusion step. Also provided is a process for forming a reinforced product suitable for use as a roofing material, comprising: (a) forming a first layer comprising a first matrix material; (b) providing a plurality of fibers on the first layer; (c) forming a second layer comprising a second matrix material, above the plurality of fibers; and (d) combining the plurality of fibers with the first matrix material and/or the second matrix material, to form a reinforced product.

Processes for forming a fiber-reinforced product

A process for forming a reinforced product suitable for use as a roofing material is provided, comprising: (a) providing a composition comprising a matrix material; and (b) extruding the composition with an extruder to form a reinforced product, wherein a plurality of fibers is combined with the matrix material prior to or during the extrusion step. Also provided is a process for forming a reinforced product suitable for use as a roofing material, comprising: (a) forming a first layer comprising a first matrix material; (b) providing a plurality of fibers on the first layer; (c) forming a second layer comprising a second matrix material, above the plurality of fibers; and (d) combining the plurality of fibers with the first matrix material and/or the second matrix material, to form a reinforced product.

Manufacturing method of fiber composite material

Hollow core door and method of manufacturing thereof

본 발명은 목재섬유보드에 형성된 도어 스킨의 중공 코어 도어 및 그의 제조 방법에 관한 것으로, 상부몰드(9)와 하부몰드(10)가 닫힘 상태에 있을 때 도어 스킨(3)의 형태는 상기 몰드들의 내부의 몰드공동부와 동일한 형태를 이루며, 상기 닫힌 상태에서 목재섬유보드의 유동과 신장은 윤곽(profile)(23) 내에서만 일어난다. 또한, 상기 목재섬유보드가 부분적인 수축으로 구속되어서 유동이 방지되며. 상기 부분적인 수축으로 인하여 윤곽(23)이 형성되는 최종 단계동안에 윤곽(23)의 우측에서 너무 큰 스트레인이 발생되는 결과에 의하여 목재섬유보드가 윤곽(23) 내부로 당겨진다. The present invention relates to a hollow core door of a door skin formed on a wood fiber board and a method of manufacturing the same. When the upper mold 9 and the lower mold 10 are in a closed state, the shape of the door skin 3 is determined by It has the same shape as the mold cavity inside, and the flow and elongation of the wood fiber board in the closed state takes place only in the profile 23. In addition, the wood fiber board is constrained by partial shrinkage to prevent flow. The wood fiber board is pulled into the contour 23 as a result of the too large strain occurring on the right side of the contour 23 during the final stage in which the contour 23 is formed due to this partial contraction.

Method of deformation of semifinished product of wood-fiber board and device for method embodiment (versions)

FIELD: wood-working industry; applicable in deformation of semifinished products of wood-fiber boards for manufacture of shaped products. SUBSTANCE: method includes heating of semifinished product to softening temperature to make it plastically deformable. Subject to heating is, at least, one of upper semimold and lower semimold, and semifinished product is pressed in cavity of mold during pressing cycle. Pressing cycle includes, at least, one period of gradual progressive deformation, then, at least, one period of letting it stand with heating. Use is made of mold with, at least, one narrowing in closed position designed for restriction of extruded side flow of softened material of semifinished product. Narrowing is located so as to prevent defects of shaped product. EFFECT: provided formation of complicated profiles whose radius of bending below board thickness. 26 cl, 16 dwg ЗУЭ99гсс ПЧ сэ (19) РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ ВИ “” 2 215 648 ' 517 МК’ в 27 м 7/00 13) С2 12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ РОССИЙСКОЙ ФЕДЕРАЦИИ (21), (22) Заявка: 99124759/12, 21.04.1998 (24) Дата начала действия патента: 21.04.1998 (30) Приоритет: 18.07.1997 МЕ 1006615 (43) Дата публикации заявки: 10.10.2001 (46) Дата публикации: 10.11.2003 (56) Ссылки: МО 96/03262 А1, 08.02.1996. ЕР 0420831 А2, 03.04.1991. 4$ 4007076 А, 08.02.1977. ($ 5306539 А, 26.04.1994. КУ 2041816 СЛ, 20.08.1995. (85) Дата перевода заявки РСТ на национальную фазу: 25.11.1999 (86) Заявка РСТ: МЕ 9800233 (27.04.1998) (87) Публикация РСТ: М/О 98/48992 (05.11.1998) (98) Адрес для переписки: 129010, Москва, ул. Б. Спасская, 25, стр.3, ООО "Юридическая фирма Городисский и Партнеры", пат.пов. Е.В.Томской (71) Заявитель: МЕЙСОНАЙТ ИНТЕРНЭШНЛ КОРПОРЕЙШН (СА) (72) Изобретатель: ФРАНКФОР Морис (ЕК), ЧАРЛЬЗ Алекс (М7) (73) Патентообладатель: . МЕИСОНАИТ ИНТЕРНЭШНЛ КОРПОРЕИШН (СА) (74) Патентный поверенный: Томская Елена Владимировна (54) СПОСОБ ДЕФОРМИРОВАНИЯ ЗАГОТОВКИ ДРЕВЕСНОВОЛОКНИСТОГО КАРТОНА И ...

柔性纤维的真空辅助共挤出和所生产的可模制热塑性复合材料

描述了一种复合材料和一种用于通过将木材或木浆纤维与合适的热塑性聚合物和偶联剂结合来生产所述复合材料的方法。生产了呈粒料、薄膜或三维可模制产品形式的均匀、无空隙的透明/半透明热塑性材料。所述木浆纤维可以是离散的天然纤维，以及纳米至微米元件的柔性组件，例如聚集的碳纳米管的组件。还有可能使用真空辅助共挤出工艺来生产混合复合材料，所述混合复合材料包含所述木浆纤维和另外的刚性纤维，如玻璃纤维或碳纤维；以及柔性纤维或纤维网络，如纤维素纤维或纤维素长丝。热塑性树脂可以是但不限于，聚烯烃，如聚丙烯或聚乙烯；或聚酯，如聚乳酸；或共聚物，如丙烯腈‑丁二烯‑苯乙烯三元共聚物。

Эластичный многослойный материал и способ изготовления

ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß RU (19) (11) 2007 124 151 (13) A (51) ÌÏÊ B29C 65/08 (2006.01) ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÇÀßÂÊÀ ÍÀ ÈÇÎÁÐÅÒÅÍÈÅ (21), (22) Çà âêà: 2007124151/12, 30.12.2005 (71) Çà âèòåëü(è): ÇÌ Èííîâåéòèâ Ïðîïåðòèç Êîìïàíè (ÇÌ Innovative Properties Company) (US) (30) Êîíâåíöèîííûé ïðèîðèòåò: 03.01.2005 US 60/640,977 (43) Äàòà ïóáëèêàöèè çà âêè: 10.02.2009 Áþë. ¹ 4 (87) Ïóáëèêàöè PCT: WO 2006/074116 (13.07.2006) Àäðåñ äë ïåðåïèñêè: 125009, Ìîñêâà, Ðîìàíîâ ïåð., 4, ñòð. 2, Ñêâàéð, Ñàíäåðñ ýíä Äåìïñè (Ìîñêâà) ËËÑ, ïàò.ïîâ. Î.Ì.Áåçðóêîâîé R U (57) Ôîðìóëà èçîáðåòåíè 1. Ñïîñîá ïðèâàðêè íåòêàíûõ ñëîåâ ê ýëàñòè÷íîé ïîäëîæêå, ñïîñîá âêëþ÷àåò â ñåá : (a) íàëè÷èå óëüòðàçâóêîâîé ñèñòåìû, ñîäåðæàùåé îïîðó è êîíñîëüíûé àãðåãàò, âêëþ÷àþùèé â ñåá êîíñîëü, îïîðà è êîíñîëü èìåþò ìåæäó ñîáîé çàçîð; (b) ïîìåùåíèå íåòêàíîãî ñëî è ýëàñòè÷íîé ïîäëîæêè ñîâìåñòíî â çàçîð ìåæäó îïîðîé è êîíñîëüþ; (c) âðàùåíèå, ïî ìåíüøå ìåðå, ëèáî êîíñîëè, ëèáî îïîðû, ïðè êîëåáàíèè êîíñîëè óëüòðàçâóêîâîé ýíåðãèåé äë ïîëó÷åíè ÷àñòîòû; (d) ñîïðèêîñíîâåíèå íåòêàíîãî ñëî è ýëàñòè÷íîé ïîäëîæêè ñ êîíñîëüþ è îïîðîé; (e) ìîíèòîðèíã, ïî ìåíüøåé ìåðå, ëèáî ÷àñòîòû, ëèáî òåìïåðàòóðû, ïî ìåíüøåé ìåðå, ëèáî êîíñîëè, ëèáî îïîðû; (f) ñâàðêà íåòêàíîãî ñëî ñ ýëàñòè÷íîé ïîäëîæêîé ïðè ïîääåðæàíèè çàçîðà ìåæäó îïîðîé è êîíñîëüþ, èñõîä ëèáî èç òåìïåðàòóðû, ëèáî èç èçìåíåíè ÷àñòîòû. 2. Ñïîñîá ïî ï.1, îòëè÷àþùèéñ òåì, ÷òî ñîïðèêîñíîâåíèå íåòêàíîãî ñëî è ýëàñòè÷íîé ïîäëîæêè ñ êîíñîëüþ è îïîðîé âêëþ÷àåò â ñåá : (à) ñîïðèêîñíîâåíèå íåòêàíîãî ñëî ñ êîíñîëüþ è ïîäëîæêè ñ îïîðîé. 3. Ñïîñîá ïî ï.1, îòëè÷àþùèéñ òåì, ÷òî ïîìåùåíèå íåòêàíîãî ñëî è ýëàñòè÷íîé ïîäëîæêè ñîâìåñòíî â çàçîð âêëþ÷àåò â ñåá : (à) íàëè÷èå êëååâîãî ñëî , ðàñïîëîæåííîãî ìåæäó íåòêàíûì ñëîåì è ýëàñòè÷íîé ïîäëîæêîé. 4. Ñïîñîá ïî ï.1, îòëè÷àþùèéñ òåì, ÷òî ïîìåùåíèå íåòêàíîãî ñëî è ýëàñòè÷íîé ïîäëîæêè ñîâìåñòíî â çàçîð âêëþ÷àåò â ñåá : Ñòðàíèöà: 1 RU A 2 0 0 7 1 2 4 1 5 1 A (54) ÝËÀÑÒÈ×ÍÛÉ ÌÍÎÃÎÑËÎÉÍÛÉ ...

Клеевые композиции, реакционные системы и способы производства лигноцеллюлозных композитов

Изобретение относится к клеевой композиции для использования в производстве формуемых прессованием изделий из лигноцеллюлозного композита, а также к многокомпонентной композиции для получения изделия из лигноцеллюлозного композита на ее основе. Клеевая композиция содержит полифункциональный изоцианат, простой полиэфирполиол и катализатор. Катализатор состоит из по меньшей мере одного органического соединения железа и по меньшей мере одного хелатирующего лиганда. Многокомпонентную клеевую композицию готовят в виде по меньшей мере двух взаимореагирующих химических компонентов. Один из по меньшей мере двух взаимореагирующих химических компонентов содержит полифункциональный изоцианат и катализатор, а другой содержит полиэфирполиол. Многокомпонентную клеевую композицию используют для получения изделия из связанного лигноцеллюлозного композита на основе лигноцеллюлозного субстрата, особенно для производства панелей с ориентированным волокном. Изобретение позволяет получать изделия с использованием наполнителем с высоким содержанием влаги, которые структурируются при низких температурах прессования без снижения производительности пресса. 6 н. и 11 з.п. ф-лы, 4 табл., 1 пр. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 470 977 (13) C2 (51) МПК C09J 175/04 (2006.01) B27N 3/06 (2006.01) B29C 35/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2009147736/05, 22.05.2008 (24) Дата начала отсчета срока действия патента: 22.05.2008 (73) Патентообладатель(и): ХАНТСМЭН ИНТЕРНЭШНЛ ЭлЭлСи (US) (43) Дата публикации заявки: 27.06.2011 Бюл. № 18 2 4 7 0 9 7 7 (45) Опубликовано: 27.12.2012 Бюл. № 36 (56) Список документов, цитированных в отчете о поиске: US20060283548 А1, 21.12.2006. WO 2005058996 А1, 30.06.2005. RU 2256672 C2, 20.07.2005. RU 2140954 C1, 10.11.1999. JP 9078049 A, 25.03.1997. 2 4 7 0 9 7 7 R U (86) Заявка PCT: US 2008/064459 (22.05.2008) C 2 C 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 23.12 ...

Polyethylene blow molding composition for producing small containers

The invention relates to a polyethylene composition with multi-modal molecular mass distribution, which is particularly suitable for blow molding of small containers with a volume in the range of from 200 to 5000 cm3 (= ml). The composition has a density in the range of from 0.955 to 0.960 g/cm3 at 23 °C and an MFR190/5 in the range from 0.8 to 1.6 dg/min. It comprises from 45 to 55 % by weight of a low-molecular-mass ethylene homopolymer A, from 20 to 35 % by weight of a high-molecular-mass copolymer B made from ethylene and from another 1-olefin having from 4 to 8 carbon atoms, and from 20 to 30 % by weight of an ultrahigh-molecular-mass ethylene copolymer C.

Edging strip for furniture

Kantenleiste (1) für Möbelstücke, umfassend eine Schmelzschicht (3), dadurch gekennzeichnet, dass die Schmelzschicht (3) sowohl polare als auch unpolare Anteile im Molekülaufbau enthält. lipping (1) for furniture comprising a melt layer (3), characterized in that the melt layer (3) both contains polar and non-polar components in the molecular structure.

Polyethylene moulding material for production of blow-moulded containers comprises low-mol. wt. ethylene homopolymer, high-mol. wt. copolymer of ethylene and 4-8C olefin, and ultrahigh-mol. wt. ethylene copolymer

Polyethylene moulding material (I) with a multi-modal mol. wt. distribution, with a density of 0.956-0.958 g/cm3 at 23degreesC and an MFI 190/5 of 1.2-1.6 dg/min, comprising (A) 50-58 wt% low-mol. wt. ethylene homopolymer, (B) 18-22 wt% of a high-mol. wt. copolymer of ethylene and a 4-8C olefin and (C) 24-28 wt% ultrahigh-mol. wt. ethylene copolymer. An Independent claim is also included for a method for the production of (I) by suspension polymerisation at 20-120degreesC and 2-10 bar in presence of a highly-active Ziegler catalyst comprising a transition metal compound and an organoaluminum compound; polymerisation is carried out in 3 stages, using hydrogen to control the mol. wt. of the polyethylene produced in each stage.

Receptacle and a method of manufacturing the same

A method of manufacturing a receptacle configured to contain a substance, such as a cosmetic, the method including: disposing a preform, at least in part, inside a hollow covering piece having an outside surface that is one of fibrous and rough textured, the preform having a single opening; and deforming the preform by exerting internal pressure, so as to make the preform substantially match a shape of an inside surface of the covering piece.

Polyethylene blow molding composition for producing small containers

The invention relates to a polyethylene composition with multi-modal molecular mass distribution, which is particularly suitable for blow molding of small containers with a volume in the range of from 200 to 5000 cm 3 (=ml). The composition has a density in the range of from 0.955 to 0.960 g/cm 3 at 23° C. and an MFR 190/5 in the range from 0.8 to 1.6 dg/min. It comprises from 45 to 55% by weight of a low-molecular-mass ethylene homopolymer A, from 20 to 35% by weight of a high-molecular-mass copolymer B made from ethylene and from another 1-olefin having from 4 to 8 carbon atoms, and from 20 to 30% by weight of an ultrahigh-molecular-mass ethylene copolymer C.

Method of manufacturing a molded door skin from a wood composite, door skin produced therefrom, and door manufactured therewith

도어스킨 제조방법은 목재합성 플랫블랭크를 제공하는 단계들을 포함한다. 블랭크는 가열된 프레스의 압반들 사이에 배치되고, 압반들은 블랭크내의 수지를 물러지게 하도록 충분한 온도로 가열함으로써 블랭크를 물러지게 한다. 충분한 압력이 인가되어 압반들을 압착시킨 후, 압력이 증가하는 압력레벨로 주기적으로 인가됨으로써, 압반들의 형상에 의해 결정된 성형형상으로 블랭크를 변형시킨다. 다음에, 성형 블랭크는 압반들 사이에서 제거된다. The door skin manufacturing method includes the steps of providing a wood composite flat blank. The blank is placed between the platens of the heated press, and the platens retract the blank by heating to a temperature sufficient to repel the resin in the blank. Sufficient pressure is applied to compress the platens, and then periodically applied at a pressure level at which the pressure increases, thereby deforming the blank into a shape determined by the shape of the platens. Next, the forming blank is removed between the platens.

Polyethylene blow molding composition for producing small containers

The invention relates to a polyethylene composition with multi-modal molecular mass distribution, which is particularly suitable for blow molding of small containers with a volume in the range of from 200 to 5000 cm 3 (=ml). The composition has a density in the range of from 0.955 to 0.960 g/cm 3 at 23° C. and an MFR 190/5 in the range from 0.8 to 1.6 dg/min. It composition from 45 to 55% by weight of a low-molecular-mass ethylene homopolymer A, from 20 to 35% by weight of a high-molecular-mass copolymer B made from ethylene and from another 1-olefin having from 4 to 8 carbon atoms, and from 20 to 30% by weight of an ultrahigh-molecular-mass ethylene copolymer C.

Polyethylene blow molding composition for producing small containers

The invention relates to a polyethylene composition with multi-modal molecular mass distribution, which is particularly suitable for blow molding of small containers with a volume in the range of from 200 to 5000 cm3 (= ml). The composition has a density in the range of from 0.955 to 0.960 g/cm3 at 23 °C and an MFR190/5 in the range from 0.8 to 1.6 dg/min. It comprises from 45 to 55 % by weight of a low-molecular-mass ethylene homopolymer A, from 20 to 35 % by weight of a high-molecular-mass copolymer B made from ethylene and from another 1-olefin having from 4 to 8 carbon atoms, and from 20 to 30 % by weight of an ultrahigh-molecular-mass ethylene copolymer C.

Method for weaving substrates with integral sidewalls

The present invention generally relates to an integrally woven three-dimensional preform with at least one sidewall (12) in at least one direction constructed from a woven base fabric comprising two or more layers, and a method of forming thereof. A plurality of fibers (1) in a first direction is interwoven between at least the top layer and a second layer, such that top layer is foldable relative to the other layers and form, upon folding, an integral sidewall (12). A plurality of fibers may also be interwoven between the second-from-the-top layer and a second layer, such that the second-from-the-top layer is foldable relative to the other layers, upon folding, form a second integral sidewall (13) perpendicular to the first integral sidewall (12). The preform may optionally comprise a plurality of non-integral sidewalls formed by folding portions of the topmost layer.

Edging strip for furniture pieces

FIELD: process engineering. SUBSTANCE: invention relates to edging strip for furniture components including fusion layer. Edging strip comprises fusion layer. Said fusion layer comprises polar and non-polar components in molecular structure and additive absorbing power. EFFECT: attaching edging strip without separation seam and glue. 13 cl, 3 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 475 359 (13) C2 (51) МПК B29C 63/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2010111127/05, 06.06.2008 (24) Дата начала отсчета срока действия патента: 06.06.2008 (72) Автор(ы): КРЕМЕР Уве (DE), ГЛАЗЕР Петер (DE) (73) Патентообладатель(и): РЕХАУ АГ + КО (DE) R U Приоритет(ы): (30) Конвенционный приоритет: 24.08.2007 DE 202007011911.9 (43) Дата публикации заявки: 27.09.2011 Бюл. № 27 2 4 7 5 3 5 9 (45) Опубликовано: 20.02.2013 Бюл. № 5 (56) Список документов, цитированных в отчете о поиске: DE 4215755 C1, 03.06.1993. RU 2294944 C2, 10.03.2007. EP 1163864 A, 19.12.2001. DE 2123182 C1, 23.11.1972. WO 2006050899 A1, 18.05.2006. RU 2214921 C1, 27.10.2003. 2 4 7 5 3 5 9 R U (86) Заявка PCT: EP 2008/004520 (06.06.2008) C 2 C 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 24.03.2010 (87) Публикация заявки РСТ: WO 2009/026977 (05.03.2009) Адрес для переписки: 129090, Москва, ул. Б. Спасская, 25, стр.3, ООО "Юридическая фирма Городисский и Партнеры" (54) ОКАНТОВОЧНАЯ ПЛАНКА ДЛЯ ПРЕДМЕТОВ МЕБЕЛИ (57) Реферат: Изобретение относится к окантовочной планке для предмета мебели, включающей расплавляемый слой. Окантовочная планка для предмета мебели, включающая расплавляемый слой. Расплавляемый слой содержит как полярные, так и неполярные компоненты в молекулярной структуре и поглощающие энергию добавки. Изобретение позволяет зафиксировать окантовочную планку на кромку предмета визуально без разделительного шва и клея. 2 н. и 11 з.п. флы, 3 ил. Ñòð.: 1 ru RUSSIAN FEDERATION (19) RU (11) 2 475 359 (13) C2 (51) Int. ...

Production of useful articles from waste material

Disclosed is a process of using waste material comprising absorbent material and a thermoplastic material, such as from the manufacture of disposable absorbent articles, to produce useful articles. The process includes shearing the waste material, chopping the waste material, pelleting the waste material, and extruding or injection molding the pelleted material to create a useful article.

Pesticide-containing device for fighting pests, with high content of active component

FIELD: chemistry. SUBSTANCE: invention relates to pesticides. Moulded pesticidal ear-tag contains: a) pesticidal active component, selected from the group consisting of organophosphate, pyrethroid, carbamate, nikotinoid, chloroorganic compound, pyrrole, pyrazole, oxadiazine microcyclic lactone and their combinations, b) polymer and cellulose fibre. Said pesticidal active component, polymer and cellulose fibre are mould into eat tag. EFFECT: improvement of substance properties. 23 cl, 7 dwg, 3 tbl, 14 ex РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 538 366 C9 (51) МПК A01N 25/34 (2006.01) A01N 53/00 (2006.01) A01N 57/16 (2006.01) A01P 7/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) СКОРРЕКТИРОВАННОЕ ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ Примечание: библиография отражает состояние при переиздании (21)(22) Заявка: 2011135613/13, 19.01.2010 (24) Дата начала отсчета срока действия патента: 19.01.2010 (73) Патентообладатель(и): Байер Интеллектуэль Проперти ГмбХ (DE) 29.01.2009 US 61/148,233 R U Приоритет(ы): (30) Конвенционный приоритет: (72) Автор(ы): ПЕННИНГТОН Роберг Г. (US), РОУЗ Джон (US), РЮТЕР Йохем (US) (43) Дата публикации заявки: 10.03.2013 Бюл. № 7 (15) Информация о коррекции: Версия коррекции №1 (W1 C2) (48) Коррекция опубликована: 10.09.2015 Бюл. № 25 C 9 C 9 (56) Список документов, цитированных в отчете о поиске: EP 0124404 A1, 07.11.1984. WO 03/ 020020 A1, 13.03.2003. FR 2171941 A1, 28.09.1973. KZ 15772 B, 17.09.2007 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 29.08.2011 2 5 3 8 3 6 6 (86) Заявка PCT: R U 2 5 3 8 3 6 6 (45) Опубликовано: 10.01.2015 EP 2010/000264 (19.01.2010) (87) Публикация заявки PCT: WO 2010/086102 (05.08.2010) Адрес для переписки: 105064, Москва, а/я 88, "Патентные поверенные Квашнин, Сапельников и партнеры" (54) УСТРОЙСТВО ДЛЯ БОРЬБЫ С ВРЕДИТЕЛЯМИ, СОДЕРЖАЩЕЕ ПЕСТИЦИД, С ВЫСОКИМ СОДЕРЖАНИЕМ АКТИВНОГО КОМПОНЕНТА (57) Реферат: Изобретение относится к пестицидам. пиррола, пиразола, оксадиазина, Формованная ...

Fibre-reinforced plastic article and process for producing the same

Die Erfindung betrifft ein faserverstärktes Kunststoff-Formteil sowie ein Verfahren zur dessen Herstellung. Das faserverstärkte Kunststoff-Formteil bestehend aus einer Kunststoffmatrix mit in der Kunststoffmatrix insbesondere gleichverteilt angeordneten Naturfasern. Die Kunststoffmatrix besteht weist mindestens zwei miteinander vermischte Polymere auf, von denen eines ein Bio-Polymer und das andere ein gegenüber biologischen Beanspruchungen zumindest weitgehend resistentes Polymer ist. <IMAGE> The invention relates to a fiber-reinforced plastic molded part and a method for its production. The fiber-reinforced plastic molded part consisting of a plastic matrix with natural fibers arranged in particular evenly distributed in the plastic matrix. The plastic matrix consists of at least two polymers mixed with one another, one of which is a bio-polymer and the other is a polymer that is at least largely resistant to biological stresses. <IMAGE>

Composite material containing plant fibre fabrics and preparation method thereof

Provided in the present invention are a composite material containing plant fibre fabrics and a preparation method thereof. The composite material comprises matrix resin and plant fibre fabrics distributed in the matrix resin, wherein the plant fibres of the plant fibre fabrics are pre-treated with surface modifications, and the pre-treatment with surface modifications comprises coupling treatment using a coupling agent, and/or surface flame retardant treatment using a flame retardant. The matrix resin comprises biomass matrix resin. The prepared composite material has the properties of green environmental protection, flame retardancy, sound isolation, etc.; and can be used as a cabin or trim component and can be applied to the following fields: the interiors of an airplane, high-speed train, or car, and furniture, etc.

Bio-degradable cup and method for making the same

A bio-degradable cup includes an IXPE foam cup and a paper cup which is securely received in the foam cup. The paper cup includes a bio-degradable film coated to an inside thereof. The paper cup is made from a paperboard with a bio-degradable film coated and the paperboard is cut, folded and heat-pressed to be the paper cup. The foam cup is made from a foam board made by IXPE and the foam board is cut, shaped and folded into pieces and each piece is made to be the foam cup by way of heat pressing. A heat treatment is applied to an inside of the foam cup to obtain a sticky inner surface of the foam cup and the paper cup is securely connected to the sticky inner surface of the foam cup. A lip is made around an outer top edge of the foam cup.

Method and apparatus for producing labeled, plastic foam containers, and product of same

A method and apparatus for producing labeled, plastic foam containers, such as a labeled EPS cup uses a heated pocket to thermally bond a label to a plastic cup. Also described is a labeled plastic foam container, such as a labeled EPS cup, having high quality printing capabilities, sufficient stiffness, acceptable insulation and barrier properties and reduced production cost.

Method and apparatus for producing labeled, plastic foam containers, and product of same

A method and apparatus (10) for producing labeled, plastic foam containers, such as a labeled EPS cup (15) uses a mandrel (14) having an unlabled plastic foam cup placed thereon at a first station (20), applying a label to the plastic cup at a second station, and inserting the plastic cup and label into a third station (24) wherein a heated pocket thermally bonds the label to the plastic cup. Also described is a labeled plastic foam container, such as a labeled EPS cup (15), having high quality printing capabilities, sufficient stiffness, acceptable insulation and barrier properties and reduced production cost.

Cup structure and manufacturing method thereof

Low-density cellular wood plastic composite and process for formation

A low-pressure CO 2 tank or an air compressor with a refrigerated air dryer is attached to the vent zone of a standard twin-screw extruder. During extrusion, the gas is dissolved in the wood-plastic melt. The CO 2 expands which foams the wood-plastic material.

Composite polymeric materials from renewable resources

extrusion apparatus

Novel material

HIGH PRESSURE SHAPE HEAD

1. Цельная концевая пластина для экструзии смолы для стренговой головки для экструдированного полимерного расплава, причем концевая пластина имеет первую или принимающую полимерный расплав главную поверхность и на расстоянии от нее и в целом параллельно к первой главной поверхности вторую или выпускающую полимерный расплав главную поверхность, причем первая и вторая главные поверхности содержат образованную в них периферийную фланцевую часть, окружающую выгнутую по радиусу часть, причем каждая главная поверхность выгнутой по радиусу части имеет радиус кривизны, идущий из центра окружности, удаленного от концевой пластины, и что касается главных поверхностей, ближе ко второй главной поверхности, чем к первой главной поверхности, причем выгнутая по радиусу часть содержит множество отверстий для полимерного расплава, каждое из которых связано гидравлически как с первой, так и со второй главными поверхностями. ! 2. Концевая пластина по п.1, в которой периферийная фланцевая часть является прямоугольной. ! 3. Концевая пластина по п.2, в которой выгнутая по радиусу часть является по отношению к матричной пластине в целом полым прямым цилиндром с круглым основанием. ! 4. Концевая пластина по любому из пп.1 и 2 или 3, в которой отверстия для полимерного расплава расположены в геометрическом массиве. ! 5. Концевая пластина по п.4, которая имеет длину от 3 дюймов (7,6 см) до 48 дюймов (121,9 см), ширину от 0,5 дюйма (1,3 см) до 9 дюймов (22,9 см) и толщину от 0,125 дюйма (0,3 см) до 1,5 дюйма (3,8 см). ! 6. Концевая пластина по п.1, в которой периферийная фланцевая часть является либо окружностью или эллипсом, либо многоугольником, отличным от прямоугольни� РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2007 138 565 (13) A (51) МПК B29C 47/30 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21), (22) Заявка: 2007138565/12, 16.03.2006 (71) Заявитель(и): ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ИНК. (US) (30) Конвенционный приоритет: 18.03. ...

Wood powder-containing resin molded article and method for producing the same

A wood powder-containing resin molded article which can be reduced in weight by reducing an amount of thermoplastic resin, and also has excellent mechanical strength, and a method for producing the same are provided. A wood powder-containing resin molded article 1 is made of a thermoplastic resin containing wood and includes a non-foamed layer 2 formed on a surface and a foamed layer 3 formed in an inner portion. The foamed layer 3 includes, in order from a side close to the surface, a first foamed layer 3a, a second foamed layer 3b having cells with a smaller average pore size than those of the first foamed layer 3a, and a third foamed layer 3c having cells with a larger average pore size than those of the first foamed layer 3a. The wood powder-containing resin molded article 1 contain a perfuming component.

Composite resin molded article

A composite resin molded article including: a base resin; and a fibrous filler, wherein the fibrous filler is bent between one end side thereof and another end side thereof, and wherein the angle of the bending is 90 degrees or larger.

GLUE COMPOSITIONS, REACTIVE SYSTEMS AND METHODS FOR PRODUCING LIGNO CELLULOSE COMPOSITES

1. Клеевая композиция для использования в производстве формуемых прессованием изделий из лигноцеллюлозного композита, содержащего полифункциональный изоцианат, гидрофильный органический полиол и металлоорганический катализатор переходного металла. ! 2. Клеевая композиция по п.1, причем гидрофильный органический полиол содержит гидрофильный органический полиол и металлоорганический катализатор переходного металла, который включает, по меньшей мере, один металл, выбранный из группы, состоящей из металлов групп IVB, VB, VIB, VIIB и VIIIB Периодической таблицы элементов. !3. Клеевая композиция по п.2, причем гидрофильный органический полиол содержит полиэфирполиол, в котором оксиэтиленовые сегменты составляют более 50% от веса полиола, и металлоорганический катализатор переходного металла включает, по меньшей мере, один металл, выбранный из группы, состоящей из металлов группы VIIIB Периодической таблицы элементов. ! 4. Клеевая композиция по п.3, причем металлоорганический катализатор переходного металла включает, по меньшей мере, одно органическое соединение железа. ! 5. Клеевая композиция по п.4, причем органическое соединение железа содержит, по меньшей мере, один хелатирующий лиганд. ! 6. Клеевая композиция по п.1, причем полифункциональный изоцианат включает, по меньшей мере, один изоцианат серии МДИ. ! 7. Клеевая композиция по п.3, причем полиэфирполиол имеет среднечисловую молекулярную массу между 300 и 10000, и его получают с инициатором, имеющим среднее число функциональности от 2 до 10. ! 8. Клеевая композиция по п.7, причем полиэфирполиол имеет содержание оксиэтилена, по меньшей мере, 70 вес.%, среднечисловую молекулярную мас РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2009 147 736 (13) A (51) МПК C09J 175/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2009147736/05, 22.05.2008 (71) Заявитель(и): ХАНТСМЭН ИНТЕРНЭШНЛ ЭлЭлСи (US) Приоритет(ы): (30) Конвенционный приоритет: 23.05. ...

Composite material (versions) and method of its fabrication

Настоящее изобретение относится к композиционному материалу и к способу его получения. В соответствии со способом сначала природным волокнам придают одинаковую длину. Затем проводят поверхностную обработку указанных волокон и остатков лигноцеллюлозных материалов при их наличии, с использованием обрабатывающего агента. После осуществляют предварительное смешивание этих компонентов с полимерной матрицей, представляющей собой полиэтилентерефталатную матрицу или полипропиленовую матрицу. Затем полученную смесь подвергают экструзии и гранулированию. Далее проводят литьевое формование под давлением. Причем стадию экструзии осуществляют посредством модульного коротационного двухвинтового экструдера. Указанным способом получают композиционный материал, содержащий вторичный термопластический полимер в количестве от 30 мас.% до 90 мас.%, первичный термопластический полимер в количестве от 0,01 мас.% до 70 мас.% и природное волокно или остатки лигноцеллюлозных материалов или их смесь в количестве от 0,01 мас.% до 60 мас.%. Способом также получают композиционный материал, который дополнительно содержит второе природное волокно, отличное от упомянутого первого природного волокна, в количестве от 0,01 мас.% до 60 мас.%. Полученные композиционные материалы обладают высокой износостойкостью, устойчивостью к ударным нагрузкам, влагостойкостью и могут применяться в качестве материала для производства автомобильных деталей. 4 н. и 19 з.п. ф-лы, 6 табл., 3 пр. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 445 204 (13) C2 (51) МПК B29B 9/14 (2006.01) B29B 17/00 (2006.01) B29C 45/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2007141763/05, 13.04.2006 (24) Дата начала отсчета срока действия патента: 13.04.2006 (73) Патентообладатель(и): Форд Моутэ Кампэни Бразил ЛТДА (BR) (43) Дата публикации заявки: 20.05.2009 Бюл. № 14 C 2 2 4 4 5 2 0 4 R U C 2 (56) Список документов, цитированных в отчете о поиске: RU 95111069 A1, 10.08. ...

The manufacture method of sheet joined body

本发明提供一种能够提高薄片接合体的生产率的薄片接合体的制造方法，其特征在于，一边对薄片构件喷射气体(G)使得薄片构件(10、11)彼此贴紧而形成贴紧部(40)，一边对上述贴紧部(40)照射激光(R)，从而使上述薄片构件(10、11)彼此接合而制作薄片接合体(12)。

Method for manufacture of shaped door sheathing from wood composite material, door sheathing manufactured by this method and door manufactured with the given door sheathing

FIELD: wood-working industry. SUBSTANCE: manufacture of the door sheathing consists inoperation of production of a plane blank from wood composite material. The blank is installed between the plates of a heated press, the plates should be heated to a temperature sufficient for softening the blank. A sufficient pressure is applied for jointing the plates, after that pressure is applied for jointing the plates, after that pressure is applied cylindrically until high levels of pressure are attained so as to make the blank deform to composite shape obtained by molding and determined by the configuration of the plates. Then, the molded blank is extracted from the space between the plates. EFFECT: enhanced moisture- proofness without deformation. 57 cl, 8 dwg 6ОУзЗ9с ПЫ рэ (19) РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ ВИ ``” 2 168 409 (51) МПК” (13) Сл В 27 М 3/10, Е 06 В 3/78 (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ РОССИЙСКОЙ ФЕДЕРАЦИИ (21), (22) Заявка: 99123628/13, 09.04.1998 (24) Дата начала действия патента: 09.04.1998 (30) Приоритет: 10.04.1997 СВ 9707318.3 (43) Дата публикации заявки: 10.06.2001 (46) Дата публикации: 10.06.2001 (56) Ссылки: Ч$ 42717428 А, 07.07.1981. ЕР 0420831 А2, 04.04.1991. ($ 4146662 А, 27.03.1979. (85) Дата перевода заявки РСТ на национальную фазу: 10.11.1999 (86) Заявка РСТ: 0$ 98/07003 (09.04.1998) (87) Публикация РСТ: М/О 98/45099 (15.10.1998) (98) Адрес для переписки: 129010, Москва, ул. Большая Спасская 25, стр.3, ООО "Городисский и Партнеры", Томской Е.В. (71) Заявитель: МДФ, ИНК. (4$) (72) Изобретатель: МОЙЕС Хартли (СВ) (73) Патентообладатель: МДФ, ИНК. (4$) (74) Патентный поверенный: Томская Елена Владимировна (54) СПОСОБ ИЗГОТОВЛЕНИЯ ФАСОННОЙ ДВЕРНОЙ ОБШИВКИ ИЗ ДРЕВЕСНОГО КОМПОЗИЦИОННОГО МАТЕРИАЛА, ДВЕРНАЯ ОБШИВКА, ИЗГОТОВЛЕННАЯ ЭТИМ СПОСОБОМ, И ДВЕРЬ, ИЗГОТОВЛЕННАЯ С ДАННОЙ ДВЕРНОЙ ОБШИВКОЙ (57) Реферат: Изготовление дверной обшивки включает в себя операции выполнения плоской заготовки из древесного композиционного материала. ...

Board using crosslinked polylactic acid and method for preparing same

FIELD: wood working industry. SUBSTANCE: group of inventions relates to woodwork, in particular to production of boards from wood flour. Board contains resin based on cross-linked polylactic acid and wood flour. Wood flour is present in amount of 50 to 150 weight parts per 100 weight parts of resin based on cross-linked polylactic acid. Resin based on cross-linked polylactic acid is obtained by heat-initiated or radiation-initiated cross-linking. Board is produced by high-temperature molding of composition with subsequent treatment. Obtained board is used to form multilayer flooring material. EFFECT: higher water resistance of board. 15 cl, 1 tbl РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (51) МПК B27N 3/04 (13) 2 600 759 C2 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2014136900/13, 28.12.2012 (24) Дата начала отсчета срока действия патента: 28.12.2012 Приоритет(ы): (30) Конвенционный приоритет: (72) Автор(ы): ХУАН Чэн Чже (KR), КАН Чан Вон (KR), СОН Цзи Хян (KR) 29.03.2012 KR 10-2012-0032396 (43) Дата публикации заявки: 27.05.2016 Бюл. № 15 R U (73) Патентообладатель(и): ЭлДжи ХАУСИС, ЛТД. (KR) (45) Опубликовано: 27.10.2016 Бюл. № 30 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 29.10.2014 2 6 0 0 7 5 9 (56) Список документов, цитированных в отчете о поиске: JP 2005200470 A, 28.07.2005;JP 2003055871 A, 26.02.2003;KR 830001467 A, 30.07.1983;RU 2365497 C2, 27.08.2009;RU 2229487 C2, 27.05.2004. (86) Заявка PCT: 2 6 0 0 7 5 9 R U C 2 C 2 KR 2012/011735 (28.12.2012) (87) Публикация заявки PCT: WO 2013/147401 (03.10.2013) Адрес для переписки: 190000, Санкт-Петербург, ВОХ 1125, "ПАТЕНТИКА" (54) ПЛИТА НА ОСНОВЕ ПОПЕРЕЧНО-СШИТОЙ ПОЛИМОЛОЧНОЙ КИСЛОТЫ И СПОСОБ ЕЕ ПОЛУЧЕНИЯ (57) Реферат: Группа изобретений относится к поперечно-сшитой полимолочной кислоты деревообрабатывающей промышленности, в получена посредством инициируемого частности к производству плит из древесной муки. нагреванием или ...