A sizing composition for glass Yarns, spun Glass coated with the sizing composition.A procedure for producing such a yarn of Glass and composite product that comprises at least in part

摘要

The present Invention relates to a sizing composition for glass Yarns,Consisting of a solution of viscosity less than or equal to 400cp comprising less than 5% by weight of solvent and comprising at least a complex basep olimerizable and / or thermally Cross linkableMind,Comprendiendodicho base Complex at least 60% by weight of components of molecular Mass less than 750 and at least 60% by weight of a mixture of component (S): (n) at least offeredby UNAFAnointing and epoxy reactive Component (S); (n) that has at least one anhydride reactive function.The Invention concierneigualmente to Yarn, coated with such a composition, a process for producing such a Yarn and productocompuesto comprising such hiladospor least in part.