公开(公告)号：EP2493948A1

公开(公告)日：2012-09-05

申请号：EP10770534.5

申请日：2010-10-26

Applicant: Bayer MaterialScience AG

Inventor： RICHTER, Frank ,  PIRES, Raul ,  REITER, Stephan ,  KRAUSE, Jens ,  JURKSCHAT, Klaus ,  IOVKOVA, Ljuba ,  SCHÜRMANN, Markus ,  BRADTMÖLLER, Gerrit

IPC: C08G18/24 ,  C08G18/28 ,  C08G18/79 ,  B01J31/02

CPC classification number: C08G18/24 ,  B01J31/0201 ,  B01J31/12 ,  B01J2231/14 ,  C08G18/2825 ,  C08G18/792

Abstract: The invention relates to the use of special catalysts for producing polyisocyanate polyaddition products, particularly for use in coating applications.