银杏强化果精及其制作方法

The present invention relates to a ginkgo enriched fruit extract and its preparation method. It is composed of 35%-50% of ginkgo fruit, 9.3%-10.3% of white granulated sugar, 0.3%-0.5% of Vc, 0.002%-0.003% of flavone, 0.02%-0.03% of VE, 12%-19% of demineralized whey powder, 35%-40% of magnolia oil, 0.1%-0.2% of complex phosphate and 0.1%-0.2% of sodium stearyl lactylate. Said invention has unique flavour and nutrient health-care function, not only contains vitamins necessary for human body, but also contains several inorganic minerals, and has the functions of reducing cholesterol, delaying senility, removing fat, reducing weight and raising immunity of human body.

Antibacterial rubber-plastic product and preparation method thereof

The invention relates to an antibacterial rubber-plastic product and a preparation method thereof. The antibacterial rubber-plastic product comprises the following components in parts by weight: a dispersing agent HT-5168, calcium stearate, stearic acid, polyethylene glycol, an anti-aging agent 4020, activated zinc oxide, sulfur powder, solid paraffin, antimonous oxide, zinc borate, carbendazim, N-octyl isothiazolinone, nitrile rubber buna, aluminum hydroxide, polyvinyl chloride resin, chlorinated paraffin, epoxidized soybean oil, carbon black N550, azodicarbonamide and a rubber accelerator. The antibacterial rubber-plastic product has the advantages of simple preparation process, convenience and speediness in production, low cost and safety in use, and can realize antisepsis and sterilization, and reduces the environmental pollution.

Special-shaped flexible rubber and plastic punch forming equipment

The invention relates to special-shaped flexible rubber and plastic punch forming equipment which comprises a punching base and a punching head. The punching head which can move up and down is disposed on the punching base. Pressing dies are connected to the punching base and/or the punching head. The non-connecting end face of the pressing die is provided with a forming blade. The forming blade is mounted on the non-connecting end face according to the shape and size of special-shaped flexible rubber and plastic products, flexible rubber and plastic raw materials are disposed between the punching base and the punching head, and the special-shaped flexible rubber and plastic products are obtained by up-down pressing and cutting of the forming blade. The special-shaped flexible rubber and plastic punch forming equipment is simple in structure, convenient in pressing die application, low in die cutting cost, high in efficiency and machining precision, and good in product quality.

Low-viscosity expandable phenolic resin and preparation method thereof

The invention relates to low-viscosity expandable phenolic resin and a preparation method thereof. The low-viscosity expandable phenolic resin is prepared from the following raw materials in part(s) by mass: 100 parts of phenol, 48 to 58 parts of paraformaldehyde, 0.5 to 1 part of sodium hydroxide, 0.5 to 4 part(s) of barium hydroxide, 10 to 20 parts of a diluent, 1 to 4 part(s) of urea, and 5 to 10 parts of an inorganic filler. The preparation method adopts sodium hydroxide and barium hydroxide compounded catalyst to catalyze depolymerization and polycondensation reactions in steps, reduces the temperature and resin viscosity through the diluent, and solves the problem that the viscosity of paraformaldehyde is too high during the production and application of expandable phenolic resin; the phenolic resin is in viscosity, high in fire resistance and low in manufacture cost; the preparation method is simple and easy to control; the reactions are stable; the rate and yield are high; the quality ...

银杏露及其制作方法

The present invention relates to a ginkgo cordial and its preparation method. It is composed of 3.8-4.2% of ginkgo enriched fruit extract, 4.0%-4.5% of white granulated sugar, 0.2%-0.3% of sodium caseinate, 0.2%-0.3% of sucrose fat, 0.04%-0.06% of sodium cellulose glycollate, 1.0%-1.5% of milk powder and pure clean water. Said invented product has unique flavour and nutrient health-care function,not only contains the vitamins and amino acid necessary for human body, but also contains several inorganic minerals, and has the functions of reducing cholesterol, delaying senility, removing fat, reducing weight and raising immunity of human body.

Color rubber and plastic heat-insulating material and preparation method thereof

The invention relates to a color rubber and plastic heat-insulating material and a preparation method thereof. The rubber and plastic heat-insulating material is prepared from polrvinyl chloride paste resin, dinitrosopentamethylene tetraamine, an antiager, styrene rubber, protective wax, an antioxidant, chlorosulfonated polyethylene rubber, diphenyl guanidine, mercaptobenzothiazole, zinc dibutyl dithiocarbamate, zinc diethydithiocarbamate and the like. The performance and the color difference of the product are stabilized by adding a coloring material to perform banburying on the finished rubber again and combining a new vulcanizing foaming technology and a super-long water-cooling system; the prepared color rubber and plastic heat-insulating material does not have fibers and dust, prevents dew formation, has a smooth surface and high cleanliness, has the same bright color as equipment, is environmentally-friendly and non-toxic, reduces secondary construction, saves cost, greatly improves ...

Environment-friendly non-toxic rubber and plastic product material as well as preparation method and application thereof

The invention relates to an environment-friendly non-toxic rubber and plastic product material as well as a preparation method and application thereof, and through a compound system of an elastic rubber system, an organic flame retardant and an inorganic flame retardant, the rubber and plastic product material has excellent flame retardance and low combustion smoke; in addition, the flame retardant does not contain chlorinated paraffin, antimony trioxide, halogen flame retardant and other substances, is harmless to the human body, and can pass the European Union standard with strict requirements on forbidden and limited substances; and the cable also has excellent compatibility, flexibility, tensile strength, low temperature resistance and oil resistance, and can be used on locomotives.

Ginkgo ice tea and preparation method thereof

Building thermal insulation material containing glass wool and preparation method thereof

The invention relates to the technical field of thermal insulation materials, and discloses a building thermal insulation material containing glass wool and a preparation method thereof.The thermal insulation material comprises thermosetting phenolic resin, a foaming agent, a foam stabilizer, a surfactant, organic expanded vermiculite, modified glass wool and a curing agent, and then connecting a phosphorus-containing flame retardant. The modified glass wool has a coated structure, the material of a coating layer is amino-terminated polybutadiene, the mechanical strength and thermal insulation performance of the phenolic foam thermal insulation material are improved by utilizing the advantages of the organic expanded vermiculite and the modified glass wool, and meanwhile, the mechanical strength and thermal insulation performance of the phenolic foam thermal insulation material are improved by utilizing the synergistic effect of the organic expanded vermiculite and the modified glass wool ...

Color rubber and plastic heat-insulating material and preparation method thereof

The invention relates to a color rubber and plastic heat-insulating material and a preparation method thereof. The rubber and plastic heat-insulating material is prepared from polrvinyl chloride paste resin, dinitrosopentamethylene tetraamine, an antiager, styrene rubber, protective wax, an antioxidant, chlorosulfonated polyethylene rubber, diphenyl guanidine, mercaptobenzothiazole, zinc dibutyl dithiocarbamate, zinc diethydithiocarbamate and the like. The performance and the color difference of the product are stabilized by adding a coloring material to perform banburying on the finished rubber again and combining a new vulcanizing foaming technology and a super-long water-cooling system; the prepared color rubber and plastic heat-insulating material does not have fibers and dust, prevents dew formation, has a smooth surface and high cleanliness, has the same bright color as equipment, is environmentally-friendly and non-toxic, reduces secondary construction, saves cost, greatly improves ...

High -efficient heat dissipation multichannel time wire -electrode cutting production line

The utility model relates to a high -efficient heat dissipation multichannel time wire -electrode cutting production line, including conveyer belt and cutting frame, the conveyer belt passes the cutting machine and sets up and put, the cutting is equipped with the coexistence post that provides respectively in the conveyer belt both sides in the frame, and be on a parallel with the conveyer belt between the coexistence post and draw the cutting wire who connects the multichannel circular telegram, be equipped with towards cutting wire's cooling wind gap on corresponding the conveyer belt under the cutting wire, the external air supply system of cooling air antilinear tuber pipe, and/or be equipped with towards cutting wire's cooling wind gap the external air supply system of cooling air antilinear tuber pipe on corresponding the cutting frame directly over the cutting wire. Its simple structure can in time cool off cutting wire, ensures cutting accuracy.

Opening structure and compound hole combined type flexible sound absorbing product

The invention relates to an opening structure and compound hole combined type flexible sound absorbing product. Firstly, wastes and leftover materials of rubber and plastic products are smashed to particles with particle size of 1-1.5 mm; then the smashed rubber and plastic particles are mixed with 802B glue by the weight ratio of 10: 1, and are evenly stirred for 4-5 minutes by a mixer; the mixture is added in a pressing mold according to the ratio of 150 Kg/m3 by the volume of the needed flexible sound absorbing product; the pressure of a mold pressing head is 4 kg/cm2; when the thickness of the needed flexible sound absorbing product is realized through pressing, the pressure of the head is kept for 20-30 minutes; finally, the flexible sound absorbing product formed through mold pressing is taken out, flatly spreads for 24 hours, and is trimmed and packaged after being dried.

Ginkgo enriched fruit extract and preparation method thereof

Multi-pass wire-electrode cutting production line with efficient heat dissipation function

The invention relates to a multi-pass wire-electrode cutting production line with an efficient heat dissipation function. The multi-pass wire-electrode cutting production line with the efficient heat dissipation function comprises a conveyor belt and a cutting machine frame, wherein the conveyor belt is arranged in a mode of penetrating through the cutting machine frame, two stand columns which are arranged on the two sides of the conveyor belt are arranged on the cutting machine frame, a plurality of energized cutting wires are pulled and connected between the two stand columns in a mode of being parallel to the conveyor belt, cooling air inlets which face the cutting wires are formed in the conveyor belt which is arranged exactly below the cutting wires in a corresponding mode, and are externally connected with an air supply system through an air pipe, and/or the cooling air inlets which face the cutting wires are formed in the cutting machine frame which is arranged exactly above the ...

Halogen-free rubber-plastic product and preparation method thereof

The invention relates to a halogen-free rubber-plastic product and a preparation method thereof. The halogen-free rubber-plastic product comprises the following components by weight: a dispersing agent HT-5168, calcium stearate, polyethylene glycol, an anti-aging agent 4020, activated zinc oxide, sulfur powder, solid paraffin, antimony trioxide, zinc borate, nitrile rubber, aluminum hydroxide, polyvinyl chloride resin, dioctyl ester, epoxidized soybean oil, carbon black N550, azodicarbonamide and rubber accelerating agent. The halogen-free rubber-plastic product is simple and convenient in preparation process and low in production cost, and the rubber-plastic product performance, the flame-retardant performance and the using safety performance can be combined.

U-PVC pipe cap

The invention provides a U-PVC pipe cap which comprises a U-PVC side wall portion and a U-PVC end face portion. The U-PVC side wall portion and the U-PVC end face portion are connected. The U-PVC end face portion is formed by connecting a plurality of U-PVC cap bars to the U-PVC side wall portion in the length direction of the U-PVC side wall portion. The U-PVC side wall portion and the U-PVC end face portion are integrated in a prefabricated mode and packaged to form the pipe cap through the side wall and the end face of the tail end of a pipeline. The U-PVC pipe cap is simple in structure, convenient to manufacture and use, low in cost, capable of packaging the tail end of the pipeline, good in packaging effect, and strong in adaptability.

Vacuumizing fine rubber and plastic foaming device

The invention relates to a vacuumizing fine rubber and plastic foaming device, which comprises a foaming cavity internally and coaxially equipped with an extrusion screw rod, wherein an extrusion orifice plate is arranged in the foaming cavity; an extrusion cavity and a plasticization cavity are respectively arranged on the two sides of the extrusion orifice plate of the foaming cavity; the extrusion screw rod is arranged in the extrusion cavity; extrusion holes communicating the extrusion cavity and the plasticization cavity are formed in the extrusion orifice plate; the external hole of the extrusion cavity is connected with charged material; a vacuum pump is communicated with the plasticization cavity; a die is connected with the external hole of the plasticization cavity. The extrusion cavity and the plasticization cavity communicated with each other via the extrusion holes are adopted, the fine foaming of rubber and plastic is achieved in sequence in a screw rod direct screwing manner ...

银杏冰茶及其制作方法

The present invention relates to a ginkgo ice tea and its preparation method. It is composed of 0.2%-0.3% of ginkgo leaf extract flavone or tea-polyphenol, 7%-8% of white granulated sugar, 0.02%-0.03% of Vc, 0.02%-0.03% of refined salt, 0.35%-0.56% of citric acid, 0.04%-0.05% of perfume and 90%-92% of pure clean water. Said ginkgo ice tea has unique flavour and nutrient health-care function, contains vitamins and several inorganic minerals necessary for human body, and has the functions of reducing cholesterol, delaying senility, reducing weight, removing fat and raising immunity of human body.