Patent ID: 8329817
Filing Date: 2012-12-11
Classification: C03C,C08G,C09D,C09J,D04H,Y10T

Abstract:
1. A thermal and/or acoustic insulation product, comprising mineral fibers and a thermally crosslinkable sizing composition consisting of at least one polycarboxylic acid, at least one polyamine, and from 0 to 20 parts of an oil, 0 to 2 parts of a silane, 0 to 5 parts of a catalyst, optionally water; and 0 to 20 parts of a plasticizer, wherein the amounts are expressed in parts by weight per 100 parts by weight of dry matter of the at least one polycarboxylic acid and at least one polyamine, wherein the insulation product is manufactured by internal or external centrifugal fiberizing.