公开(公告)号：US09410057B2

公开(公告)日：2016-08-09

申请号：US14438719

申请日：2014-03-31

Applicant: BASF SE

Inventor： Mervin Gale Wood ,  Don Barber ,  Syed Hasan ,  Adalbert Braig

IPC: C08G64/00 ,  C09D175/06 ,  C09D5/03 ,  C09D7/12 ,  C09D133/14 ,  C08G63/02 ,  C08K5/00 ,  C08K5/3475

CPC classification number: C09D175/06 ,  C08K5/005 ,  C08K5/3475 ,  C09D5/036 ,  C09D7/48 ,  C09D133/14

Abstract: Carbon fiber reinforced plastic parts are advantageously coated with powder coating formulations comprising certain red-shifted hydroxyphenylbenzotriazole ultraviolet light absorbers (UVAs). The benzotriazole UVAs are of formulae (I) or (II) The coated carbon fiber reinforced plastic parts are suitable in aerospace applications, automotive parts and sporting goods.