Patent ID: 7799884
Filing Date: 2010-09-21
Classification: C07F,C08C,C08F,C08L,C09J,Y10S

Abstract:
1. A sulfide-linked photoinitiator having the following structure: wherein Q is selected from the groups consisting of poly(butadiene), styrene-b-isoprene-b-styrene (SIS), styrene-b-butadiene-b-styrene (SBS), EPDM rubber, styrene-butadiene copolymers (SBR), and acrylate polymers containing pendant or backbone unsaturation, Ar is selected from the group consisting of: R is independently a linear or branched alkyl group, cycloalkyl, alkylenoxy, alkenyl or aryl group, an alkyl group containing a heteroatom or a carbonyl group, R X is O, NR, S, PR, or SiR m=0 or 1, and y=1-100.