D06N2203/045

ROOFING MEMBRANE
20220307263 · 2022-09-29 ·

A roofing membrane includes a plurality of resins present in an amount of 30 wt. % to 100 wt. % based on a total weight of the roofing membrane. The plurality of resins include a first resin and a second resin. The first resin includes a resin present in an amount of 20 wt. % to 80 wt. % based on a total weight of the plurality of resins in the roofing membrane; that is not moisture curable; and that is cured. The second resin includes a resin present in an amount of 20 wt. % to 80 wt. % based on the total weight of the plurality of resins in the roofing membrane; that is moisture curable; that is uncured; and includes silicon. The roofing membrane is flexible. The roofing membrane, when exposed to moisture, exhibits a tear strength that meets ASTM D6878.

WATER-REDISPERSIBLE POLYMER POWDERS FOR CARPET COATING COMPOSITIONS
20170321375 · 2017-11-09 · ·

The use of redsipersible polymer powders containing no organic emulsifier for a binder in the production of carpeting is surprisingly superior to use of the same polymers in the form of an aqueous dispersion. Tuft removal force in particular, is improved. The compositions contain no thickener, or a reduced level of thickener.

AQUEOUS, POLYVINYL ALCOHOL STABILIZED VINYL ACETATE-ETHYLENE-COPOLYMER DISPERSION HAVING HIGH FILLER COMPATIBILITY FOR CARPET COATING COMPOSITIONS

The invention relates to an aqueous vinyl acetate-ethylene-copolymer dispersion for carpet coating compositions, which is obtained by means of radical-initiated emulsion polymerization, in an aqueous medium, of vinyl acetate and ethylene and optionally additional ethylenically unsaturated comonomers, characterized in that, for stabilization of the dispersion, 5 to 10 wt %, based on the total weight of the comonomers, of one or a plurality of partially saponified and low-molecular polyvinyl alcohols having a hydrolysis degree of 80 to 95 mol % and a Höppler viscosity, in 4% aqueous solution, of 1 to 5 mPas (method according to Höppler at 20° C., DIN 53015) are contained.

Binder for carpet coating compositions

The object of the invention is the use of an aqueous dispersion of a vinylacetate-ethylene-copolymer and of at least one polyethylene imine as a binder in a carpet coating composition for the production of carpets.

A COATING COMPOSITION, A COATED FABRIC, A METHOD OF MAKING A COATED FABRIC, AND AN ARTICLE MADE FROM THE COATED FABRIC

A coating composition which comprises a dispersion which is a melt blended product of one or more base polymers; one or more dispersants; one or more compatibilizers; water; and optionally base; wherein the dispersion exhibits an average volume mean particle size diameter of less than or equal to 2 microns, a solids content of from 50 to 70 wt %, and a pH of 8 or greater; one or more rheology modifiers; and optionally one or more neutralizing agents is provided. An article coated with the coating composition and a method of making the coated article are also provided.

Anti-sulphation pasting mats for lead-acid batteries

A non-woven fiber mat for lead-acid batteries is provided. The non-woven fiber mat includes glass fibers coated with a sizing composition, a binder composition, and organic active compounds, wherein the organic active compounds are effective in reducing or preventing sulphation in lead-acid batteries.

Fibers-based flexible material and process of manufacturing such a material
11155961 · 2021-10-26 ·

Disclosed is a flexible material including a web of fibers chosen in the group consisting of carbon fibers, glass fibers and aramid fibers, this web of fibers being impregnated on a so-called external face with an impregnation layer produced from a polymer binder and containing at least one plasticizing agent or a mixture of plasticizing agents. A fibrous textile substrate is superimposed on the web of fibers on an internal face of the web opposite the external face.

LATEX DIPPED ARTICLE WITH A MODIFIED POLYVINYL ALCOHOL LAYER WHICH RESIST TO WATER, SOLVENTS AND DILUTED SOLVENTS

A glove is provided that includes an outer layer and an inner layer. The outer layer includes a polyvinyl alcohol (PVA) composite including PVA chemically modified with nano cellulose and pre cross linked nitrile latex. The inner layer includes nitrile latex.

ONE-PIECE WOVEN VEHICLE OCCUPANT PROTECTION DEVICE AND METHOD FOR MANUFACTURING THE SAME
20210138994 · 2021-05-13 ·

A method for manufacturing a one-piece woven (OPW) air bag includes providing yarns having a spin finish and warping the yarns on at least one beam of a loom. The yarns are simultaneously woven into a fabric air bag structure having two layer portions defining an inflatable volume and single layer portions forming seams delimiting the inflatable volume. The air bag structure is coated to cover the spin finish. The coated air bag structure is cut to define the one-piece woven air bag.

Binder-consolidated textile fabrics and methods of their manufacture and use
10934460 · 2021-03-02 · ·

Textile fabrics consolidated with a binder that is made from a binder system are described. The binder system may include: a) 30% or less by dry weight of at least one polymer based on polyvinyl alcohol; b) 70% or more by dry weight of at least one starch, wherein the at least one starch comprises 50% by weight or more of one or more natural starches based on the total weight of the at least one starch; c) 0 to 10% by dry weight of at least one crosslinker; d) 0 to 10% by dry weight of at least one filler; and e) 0 to 10% by dry weight of at least one additive, wherein a sum of components a) through e) is 100% by dry weight of the binder system. Method of making the textile fabrics consolidated with binders made from the binder systems are also described.