Block copolymer and hydrogenated product thereof

Details Block copolymer and hydrogenated product thereof Block copolymer and hydrogenated product thereof

C - Chemistry, Metallurgy

08

F

C08F 297/04 (2006.01)

Patent

CA 2631293

Disclosed is a block copolymer having a polymer block A and a polymer block B. The polymer block A is mainly composed of an aromatic vinyl compound unit, and the aromatic vinyl compound unit contains a styrene unit wherein an alkyl group, which has at least one functional group selected from the group consisting of a carboxyl group and groups derived therefrom, is bonded with a benzene ring. The polymer block B is mainly composed of a conjugated diene unit. Also disclosed is a hydrogenated product of such a block copolymer.

La présente invention concerne un copolymère bloc incluant un bloc polymère A et un bloc polymère B. Le bloc polymère A est principalement composé d'un motif vinylaromatique, et le motif vinylaromatique contient un motif styrène où un groupement alkyle, qui comprend au moins un groupement fonctionnel sélectionné dans le groupe constitué par un groupement carboxy et des groupements dérivés dudit groupement carboxy, est lié à un cycle benzénique. Le bloc polymère B est principalement composé d'un motif diène conjugué. La présente invention concerne également un produit hydrogéné obtenu à partir d'un tel copolymère bloc.

Affiliated with

Also associated with

Rating

Block copolymer and hydrogenated product thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Block copolymer and hydrogenated product thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Block copolymer and hydrogenated product thereof will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1829327