Patent ID: 9000111
Filing Date: 2015-04-07
Classification: C08F,G02B

Abstract:
1. A thermoplastic resin having a recurring unit represented by the following formula (3): wherein R a represents a hydrogen atom, an alkyl group, or an aryl group; W a represents a linking group selected from —C(═O)O—, —C(═O)—, —OC(═O)—, —OC(═O)O—, and —O—; L a is selected from the group consisting of -arylene-, -arylene-C(═O)O—, -arylene-C(═O)O-arylene-, —(CH 2 ) p —O—, -arylene-(CH 2 ) p —, -arylene-(CH 2 ) p —O—, -arylene-(CH 2 ) p —O-arylene-, —(CH 2 ) p -arylene-, —(CH 2 ) p -arylene-O—, and —(CH 2 ) p -arylene-O-arylene-; wherein p is an integer of from 1 to 4, provided that the end of the linking group L a on the W a side is neither —O— nor —C(═O)—; m1 and n1 each independently indicate 0 or 1, and m1+n1 is 1 or 2.