RESIN FOR BINDING AGENT FOR MINERAL FIBER AND METHOD OF ITS PRODUCTION, BINDING AGENT FOR MINERAL FIBER AND PRODUCTS MADE OF THE MINERAL FIBERS

摘要

Resin for a binder suitable for mineral fibers such as glass or stone wool, said resin comprising the reaction product of a polymer free mixture of an amine with a first anhydride and a second anhydride, characterized in that the first and second anhydrides are different anhydrides.