High temperature, controlled strength anaerobic adhesive compositions curable under ambient environmental conditions

HIGHLY REFLECTIVE RESINOUS COATINGS

Methods and high visible-light reflective reactive resinous coatings that increase visible light inside a grow house and enhance plant growth therein. A pre-dispersion of a resin, zinc oxide, one or more fillers, and retroreflective microspheres, is mixed with a one-part or two-part reactive coating system to provide a high-reflectance reactive resin coating composition. At least one or more layers of the high-reflectance reactive resin coating composition is coated onto a substrate inside the grow house and allowed to cure. The cured high-reflectance reactive resin layer has a light reflectance increase up to 60% in lumens increasing an amount of visible light inside the grow house to enhance plant growth.

Visible light curing systems, methods for reducing health risks to individuals exposed to systems designed to cure curable compositions by exposure to radiation, methods for bonding substrates and visible light curing compositions

The present invention provides visible light curing systems, methods for reducing health risks to individuals exposed to radiation curing systems, methods for bonding substrates and visible light curing compositions.

Preapplied silicone threadlocker and sealant

Dispersion-Based Ready-to-Use (RTU) Technology with Performance of a Reactive Resin

Dispersion-based ready-to-use grout formulations, methods of making such dispersion-based ready-to-use grout formulations, and the resultant grout products that perform as reactive resin grout products. The grout formulations of the invention at least include a water-based acrylic polymer dispersion binder and a water-based acrylate copolymer dispersion binder, in combination with one or more of an alkaline cross-linker, one or more silane adhesion promoters and/or a micro-fiber filler, along with various other constituents, to provide one-part ready-to-use grout formulations that require no mixing prior to use thereof. The resultant grout products of the invention meet performance standards of epoxy grout products, without requiring mixing of composition parts and without any adverse side effects. 1. A grout in a ready-to-use grout formulation comprising:a water-based styrene acrylic polymer dispersion binder material present in an amount ranging from 15 wt. % to 22 wt. % based on a total weight of the grout formulation;a water-based styrene-acrylate copolymer dispersion binder material present in an amount up to 5 wt. % based on said total weight of the grout formulation;a preservative;one or more freeze thaw stabilizers;a defoamer;an adhesion promoter;one or more rheological modifiers, andone or more filler materials,wherein the grout formulation is a one-part formulation requiring no mixing prior to use.24.-. (canceled)5. The grout of wherein the one or more filler materials comprise one or more sand materials present in the grout formulation in a total amount ranging from 70 wt. % to 90 wt. % claim 1 , wherein said total amount is based on the total weight of the grout formulation.6. The grout of further including one or more additives selected from the group consisting of one or more cross-linkers claim 1 , two or more adhesion promoters claim 1 , an in-can stabilizer and an anti-microbial material.711.-. (canceled)12. The grout of comprising claim 1 ,the ...

Non-flammable and non-combustible adhesive bonding systems having adherence to low energy surfaces

This invention relates to (meth)acrylate based polymerizable compositions and multipart adhesive systems prepared therefrom, which include an aziridine-containing compound in a carrier material with which the aziridine-containing compound is unreactive. The inventive composition demonstrates a flash point above 140° F., desirably above 200° F., for each of the parts of the adhesive system. To achieve the physical properties of the inventive compositions and adhesive systems, it is desirable for the carrier material to have such flash points; however, provided that in their entirety the inventive compositions and adhesive systems have such flash points, it is not necessary for the carrier material itself to have such flash points. The inventive compositions and adhesive systems also include a package for controlling the rate of cure and indicating the extent of cure. The inventive compositions and adhesive systems are particularly well suited to bonding applications which involve at least ...

Energy efficient cementitious mortars

Thermally conductive cementitious compositions for use in flooring installations that are applied over a heat radiating flooring system to increase the thermal conductance of the flooring system and increase the rate of heating the flooring system. The thermally conductive cementitious compositions include a cementitious composition, amorphous flake graphite carbon, and an aqueous solution suitable for use as a thermally conductive mortar, grout or adhesive for flooring installations. The thermally conductive cementitious compositions also include a cementitious composition, mesh fine aluminum oxide, mesh coarse aluminum oxide, and an aqueous solution that provides a thermally conductive mortar, grout or adhesive for use in flooring installations.

Bonding system having adherence to low energy surfaces

The present invention is directed to (meth)acrylate compositions useful for bonding substrates including metals, plastics, and glass to similar or different substrates, in particular, low energy surfaces. The invention also provides an initiator system for (meth)acrylate based adhesives; a kit for bonding substrates, at least one of which includes a low energy surface; a resultant bonded assembly; and a method of bonding low energy substrates. A (meth)acrylate composition within the present invention includes a (meth)acrylate component and an initiator system including an organometallic compound, a peroxy compound, an aziridine functionalized compound, and a compound having an acid functional group. ...

Non-flammable and non-combustible adhesive bonding systems having adherence to low energy surfaces

This invention relates to (meth)acrylate based polymerizable compositions and adhesive systems prepared therefrom, which include an initiator system comprising a complex of an organoborane with a complexing agent, an aziridine-containing compound, and a carrier material with which the initiator system is unreactive and which renders the composition having a flash point above 140° F. The inventive compositions desirably have a flash point above 200° F., for each of the parts of the adhesive system. To achieve the physical properties of the inventive compositions and adhesive systems, it is desirable for the carrier material to have such flash points; however, provided that in their entirety the inventive compositions and adhesive systems have such flash points, it is not necessary for the carrier material itself to have such flash points. The inventive compositions and adhesive systems also include a package for controlling the rate of cure and indicating the extent of cure. The inventive ...

Etch Resistant Coatings for Acid Sensitive Stones

Formulations and coatings that seal and protect sensitive natural porous stone, such as, calcareous stone from acid etching. The formulations include one-part and two-part formulations for coating calcareous stones in interior and exterior environments. Various formulations of the invention may include an acrylic hybrid polymer dispersion, a polyurethane dispersion binder, and water. The polyurethane dispersion binder may include one or more acrylic urethane hybrid polymer dispersions or acrylic dispersions or acrylic hybrid polymer dispersions. The acrylic hybrid polymer dispersion may be an epoxy-acrylic hybrid polymer dispersion. The two-part formulations may further include a first hydroxyl function acrylic binder dispersion and a second epoxy functional silane hardener that are mixed together to form the coatings of the invention.

METHODS FOR MEASURING DEGREE OF CURE OR SOLDIFICATION OF A COMPOSITION

The present invention is directed to methods of measuring the degree of cure or solidification of a composition. Desirably, such methods are quantitative and ascertain the degree of cure or solidification in a non-destructive manner such that they are adaptable for on-line, real-time monitoring.

Dual Component Systems for Addition of Pigment Dispersions

Apparatus, systems and methods that add pigment/colorant to a two-part reactive resin coating formulation without deleteriously affecting the stoichiometric ratio of resin-to-hardener in the two-part reactive resin coating formulation (2K coating). Two-component apparatus and systems are provided that include a first compartment having a pigmented resinous composition and a second compartment having a hardener composition. The pigmented resinous and hardener compositions are discharged from the two-component apparatus/systems in a mixed or unmixed state to render a dual pigmented resin-hardener composition having a stoichiometric ratio of resin-to-hardener substantially the same as that of the 2K coating, such that when mixed therewith, the dual pigmented resin-hardener composition avoids altering the stoichiometric ratio of resin-to-hardener of the 2K coating.

Optimized anaerobic adhesive compositions and methods of preparing same

The present invention relates to anaerobic adhesive compositions which have been optimized using experimental design techniques to produce desired physical properties. A simplified cure system is disclosed which permits enhanced fixture and cure times.

Highly reflective resinous coatings

Methods and high visible-light reflective reactive resinous coatings that increase visible light inside a grow house and enhance plant growth therein. A pre-dispersion of a resin, zinc oxide, one or more fillers, and retroreflective microspheres, is mixed with a one-part or two-part reactive coating system to provide a high-reflectance reactive resin coating composition. At least one or more layers of the high-reflectance reactive resin coating composition is coated onto a substrate inside the grow house and allowed to cure. The cured high-reflectance reactive resin layer has a light reflectance increase up to 60% in lumens increasing an amount of visible light inside the grow house to enhance plant growth.

Non-flammable and non-combustible adhesive bonding systems having adherence to low energy surfaces

This invention relates to (meth)acrylate based polymerizable compositions and adhesive systems prepared therefrom, which include an initiator system comprising a complex of an organoborane with a complexing agent, an aziridine-containing compound, and a carrier material with which the initiator system is unreactive and which renders the composition having a flash point above 140° F. The inventive compositions desirably have a flash point above 200° F., for each of the parts of the adhesive system. To achieve the physical properties of the inventive compositions and adhesive systems, it is desirable for the carrier material to have such flash points; however, provided that in their entirety the inventive compositions and adhesive systems have such flash points, it is not necessary for the carrier material itself to have such flash points. The inventive compositions and adhesive systems also include a package for controlling the rate of cure and indicating the extent of cure. The inventive compositions and adhesive systems are particularly well suited to bonding applications which involve at least one low energy bonding surface, for example, polyolefin, polyethylene, and polypropylene surfaces.

High temperature, controlled strength anaerobic compositions curable under ambient environmental conditions

The present invention provides anaerobic adhesive compositions, reaction products of which demonstrate controlled-strength at ambient temperature conditions and enhanced resistance to thermal degradation at elevated temperature conditions. The compositions are (meth)acrylate- and/or polyorganosiloxane-based and may include one or more of a variety of other components, such as certain coreactants, a maleimide component, a diluent component reactive at elevated temperature conditions, mono- or poly-hydroxyalkane components, and other components.

Optimized anaerobic adhesive compositions and methods of preparing same

The present invention relates to anaerobic adhesive compositions which have been optimized using experimental design techniques to produce desired physical properties. A simplified cure system is disclosed which permits enhanced fixture and cure times.

ENERGY EFFICIENT CEMENTITIOUS MORTARS

Thermally conductive cementitious compositions for use in flooring installations that are applied over a heat radiating flooring system to increase the thermal conductance of the flooring system and increase the rate of heating the flooring system. The thermally conductive cementitious compositions include a cementitious composition, amorphous flake graphite carbon, and an aqueous solution suitable for use as a thermally conductive mortar, grout or adhesive for flooring installations. The thermally conductive cementitious compositions also include a cementitious composition, mesh fine aluminum oxide, mesh coarse aluminum oxide, and an aqueous solution that provides a thermally conductive mortar, grout or adhesive for use in flooring installations.

Optimized anaerobic adhesive compositions and methods of preparing same

The present invention relates to anaerobic adhesive compositions which have been optimized using experimental design techniques to produce desired physical properties. A simplified cure system is disclosed which permits enhanced fixture and cure times.

Liquid Stable Thiol-Acrylate/Vinyl Ether Compositions

The present invention relates to liquid stable thiol-acrylate and thiol-vinyl ether compositions. More particularly, in accordance with some embodiments, the compositions may include a (meth)acrylate, a thiol component, an organic acid stabilizer, and a curing initiator. In other embodiments, the compositions may include a curable component selected from a (meth)acrylate, vinyl ether and/or alkenyl ether, a reactive diluent having vinyl ether and acrylate functionality, a thiol component and a stabilizer selected from an organic acid, a hemiacetal ester derivative of an organic acid and/or a phenol acetal.

Dispersion-based ready-to-use (RTU) technology with performance of a reactive resin

Dispersion-based ready-to-use grout formulations, methods of making such dispersion-based ready-to-use grout formulations, and the resultant grout products that perform as reactive resin grout products. The grout formulations of the invention at least include a water-based acrylic polymer dispersion binder and a water-based acrylate copolymer dispersion binder, in combination with one or more of an alkaline cross-linker, one or more silane adhesion promoters and/or a micro-fiber filler, along with various other constituents, to provide one-part ready-to-use grout formulations that require no mixing prior to use thereof. The resultant grout products of the invention meet performance standards of epoxy grout products, without requiring mixing of composition parts and without any adverse side effects.

ENERGY EFFICIENT CEMENTITIOUS MORTARS

Thermally conductive cementitious compositions for use in flooring installations that are applied over a heat radiating flooring system to increase the thermal conductance of the flooring system and increase the rate of heating the flooring system. The thermally conductive cementitious compositions include a cementitious composition, amorphous flake graphite carbon, and an aqueous solution suitable for use as a thermally conductive mortar, grout or adhesive for flooring installations. The thermally conductive cementitious compositions also include a cementitious composition, mesh fine aluminum oxide, mesh coarse aluminum oxide, and an aqueous solution that provides a thermally conductive mortar, grout or adhesive for use in flooring installations.

Energy efficient cementitious mortars

Thermally conductive cementitious compositions for use in flooring installations that are applied over a heat radiating flooring system to increase the thermal conductance of the flooring system and increase the rate of heating the flooring system. The thermally conductive cementitious compositions include a cementitious composition, amorphous flake graphite carbon, and an aqueous solution suitable for use as a thermally conductive mortar, grout or adhesive for flooring installations. The thermally conductive cementitious compositions also include a cementitious composition, mesh fine aluminum oxide, mesh coarse aluminum oxide, and an aqueous solution that provides a thermally conductive mortar, grout or adhesive for use in flooring installations.

Methods for measuring degree of cure or solidification of a composition

The present invention is directed to methods of measuring the degree of cure or solidification of a composition. Desirably, such methods are quantitative and ascertain the degree of cure or solidification in a non-destructive manner such that they are adaptable for on-line, real-time monitoring.

Visible light curing systems, methods for reducing health risks to individuals exposed to systems designed to cure curable compositions by exposure to radiation, methods for bonding substrates and visible light curing compositions

The present invention provides visible light curing systems, methods for reducing health risks to individuals exposed to radiation curing systems, methods for bonding substrates and visible light curing compositions.

Visible light curing systems, methods for reducing health risks to individuals exposed to systems designed to cure curable compositions by exposure to radiation, methods for bonding substrates and visible light curing compositions

The present invention provides visible light curing systems, methods for reducing health risks to individuals exposed to radiation curing systems, methods for bonding substrates and visible light curing compositions.

Non-flammable and non-combustible adhesive bonding systems having adherence to low energy surfaces

This invention relates to (meth)acrylate based polymerizable compositions and adhesive systems prepared therefrom, which include an aziridine-containing compound in a carrier material with which the aziridine-containing compound is unreactive. The inventive composition demonstrates a flash point above 140°F, desirably above 200°F, for each of the parts of the adhesive system. To achieve the physical properties of the inventive compositions and adhesive systems, it is desirable for the carrier material to have such flash points; however, provided that in their entirety the inventive compositions and adhesive systems have such flash points, it is not necessary for the carrier material itself to have such flash points. The inventive compositions and adhesive systems also include a package for controlling the rate of cure and indicating the extent of cure. The inventive compositions and adhesive systems are particularly well suited to bonding applications which involve at least one low energy bonding surface, for example, polyolefin, polyethylene, and polypropylene surfaces.

Anaerobic composition which expands when post cured

An adhesive composition capable of post-cure expansion comprising a multifunctional methacrylate and a maleimide capable of effectuating expansion upon post-cure. A homogeneous mixture of a monomer and maleimide are subjected to a first cure heat stage wherein a rigid partially-cured plastic is formed and a post-cure heat stage to effectuate permanent expansion of the cured adhesive composition.

Liquid stable thiol-acrylate/vinyl ether compositions

The present invention relates to liquid stable thiol-acrylate and thiol-vinyl ether compositions. More particularly, in accordance with some embodiments, the compositions may include a (meth)acrylate, a thiol component, an organic acid stabilizer, and a curing initiator. In other embodiments, the compositions may include a curable component selected from a (meth)acrylate, vinyl ether and/or alkenyl ether, a reactive dilutent having vinyl ether and acrylate functionality, a thiol component and a stabilizer selected from an organic acid, a hemiacetal ester derivative of an organic acid and/or a phenol acetal.

Dispersion-based ready-to-use (rtu) technology with performance of a reactive resin

Dispersion-based ready-to-use grout formulations, methods of making such dispersion-based ready-to-use grout formulations, and the resultant grout products that perform as reactive resin grout products. The grout formulations of the invention at least include a water-based acrylic polymer dispersion binder and a water-based acrylate copolymer dispersion binder, in combination with one or more of an alkaline cross-linker, one or more silane adhesion promoters and/or a micro-fiber filler, along with various other constituents, to provide one- part ready-to-use grout formulations that require no mixing prior to use thereof. The resultant grout products of the invention meet performance standards of epoxy grout products, without requiring mixing of composition parts and without any adverse side effects.

Methods for measuring degree cure or solidification of a composition

Methods for measuring degree cure or solidification of a composition

The present invention is directed to methods of measuring the degree of cure or solidification of a composition. Desirably, such methods are quantitative and ascertain the degree of cure or solidification in a non-destructive manner such that they are adaptable for on-line, real-time monitoring.

High temperature, controlled strength anaerobic adhesive compositions curable under ambient environmental conditions

The present invention provides anaerobic adhesive compositions, reaction products of which demonstrate controlled-strength at ambient temperature conditions and enhanced resistance to thermal degradation at elevated temperature conditions. The compositions are (meth)acrylate- and/or polyorganosiloxane--based and may include one or more of a variety of other components, such as certain coreactants, a maleimide component, a diluent component reactive at elevated temperature conditions, mono or poly-hydroxyalkane components, and other components.

High temperature, controlled strength anaerobic adhesive compositions curable under ambient environmental conditions

The present invention provides anaerobic adhesive compositions, reaction products of which demonstrate controlled-strength at ambient temperature conditions and enhanced resistance to thermal degradation at elevated temperature conditions. The compositions are (meth)acrylate- and/or polyorganosiloxane-based and may include one or more of a variety of other components, such as certain coreactants, a maleimide component, a diluent component reactive at elevated temperature conditions, mono- or poly-hydroxyalkane components, and other components.

Dispersion-Based Ready-to-Use (RTU) Technology with Performance of a Reactive Resin

Dispersion-based ready-to-use grout formulations, methods of making such dispersion-based ready-to-use grout formulations, and the resultant grout products that perform as reactive resin grout products. The grout formulations of the invention at least include a water-based acrylic polymer dispersion binder and optionally a water-based acrylate copolymer dispersion binder, in combination with one or more of an alkaline cross-linker, one or more silane adhesion promoters and/or a micro-fiber filler, along with various other constituents, to provide one-part ready-to-use grout formulations that require no mixing prior to use thereof. The resultant grout products of the invention meet performance standards of epoxy grout products, without requiring mixing of composition parts and without any adverse side effects.

Anaerobe klebstoffzusammensetzungen kontrollierter stärke für hohe temperaturen welche bei umgebungsbedingungen härtbar sind