公开(公告)号：US12091521B2

公开(公告)日：2024-09-17

申请号：US17276103

申请日：2019-09-25

申请人： BAKELITE GMBH

发明人： Stephan Schröter ,  Rosel Bölke ,  Daniel Dahlhaus

IPC分类号： C08J9/00 ,  C08G8/36 ,  C08J9/14 ,  C08L61/14

CPC分类号： C08J9/0061 ,  C08G8/36 ,  C08J9/141 ,  C08L61/14 ,  C08J2203/182 ,  C08J2361/10 ,  C08J2461/14 ,  C08L2205/02

摘要： The invention relates to a composition for the production of foams based on phenolic resin, use thereof, and a process for the production of the composition. For provision of a composition for the production of foams based on phenolic resin, where the said composition delivers improved reaction to fire with, in essence, no alteration of further important foam properties, it is proposed that the composition comprises an alkoxylated novolak, wherein the novolak is produced using phenol, cresol and/or xylenol.