公开(公告)号：US10017622B2

公开(公告)日：2018-07-10

申请号：US15321404

申请日：2015-09-15

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Amanda Marie Flores ,  Kaushal Gandhi

IPC: C08F2/46 ,  C08F2/50 ,  C08G61/04 ,  C08K3/013 ,  C08K3/00 ,  C08K5/00 ,  C08L69/00 ,  C08J7/04 ,  C08J3/24 ,  C08J3/28 ,  B29C45/00 ,  B29C47/00 ,  B29C49/00 ,  B29C51/00 ,  B29C35/08 ,  B29K69/00

CPC classification number: C08K3/013 ,  B29C35/0805 ,  B29C45/0001 ,  B29C48/022 ,  B29C49/0005 ,  B29C51/002 ,  B29C2035/0827 ,  B29K2069/00 ,  B29K2995/002 ,  C08J3/24 ,  C08J3/28 ,  C08J7/047 ,  C08J2369/00 ,  C08K5/0041 ,  C08L69/00

Abstract: Polymeric compositions having improved flame retardance properties are disclosed. The compositions comprise a cross-linkable polycarbonate resin having a photoactive group derived from a dihydroxybenzophenone, and also include a colorant. Certain colorant packages lead to an unexpected increase in crosslinking.

公开(公告)号：US20170198113A1

公开(公告)日：2017-07-13

申请号：US15321404

申请日：2015-09-15

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Amanda Marie Flores ,  Kaushal Gandhi

IPC: C08K3/00 ,  C08L69/00 ,  C08J7/04 ,  C08J3/24 ,  B29C35/08 ,  B29C45/00 ,  B29C47/00 ,  B29C49/00 ,  B29C51/00 ,  C08K5/00 ,  C08J3/28

CPC classification number: C08K3/013 ,  B29C35/0805 ,  B29C45/0001 ,  B29C47/0004 ,  B29C49/0005 ,  B29C51/002 ,  B29C2035/0827 ,  B29K2069/00 ,  B29K2995/002 ,  C08J3/24 ,  C08J3/28 ,  C08J7/047 ,  C08J2369/00 ,  C08K5/0041 ,  C08L69/00

Abstract: Polymeric compositions having improved flame retardance properties are disclosed. The compositions comprise a cross-linkable polycarbonate resin having a photoactive group derived from a dihydroxybenzophenone, and also include a colorant. Certain colorant packages lead to an unexpected increase in crosslinking.