BINDER FOR MINERAL WOOL PRODUCTS, PROCESS FOR THE PREPARATION THEREOF, PRODUCT OF MINERAL WOOL AND PROCESS FOR THE PRODUCTION THEREOF

摘要

Process for providing a binder for mineral wool products, said process comprising the steps of: mixing together under reactive conditions a carboxylic acid with an alkanolamine, whereby optionally these are firstly mixed to provide a resin which resin is subsequently reacted with a separate carboxylic acid group containing polymer.