FIELD: chemistry.
SUBSTANCE: invention relates to an aqueous mixture for treating R-, E- and ECR-glass fibre. The aqueous mixture for treating R-, E- and/or ECR-glass fibre contains a multi-component film-forming agent, polyolefin wax as a lubricant and a silane adhesion promoter, where the multi-component film-forming agent consists of a dispersion of polyvinylacetate, polyamidoamide and/or a polyvinyl alcohol-polyether mixture, with the components in the following ratio in wt %: polyvinyl acetate 70-85; polyvinyl alcohol-polyether mixture 7-20; polyamidoamide 7-12.
EFFECT: high chemical resistance of the mixture.
9 cl, 3 ex
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Authors
Dates
2011-03-10—Published
2007-07-11—Filed