Invention Application
US20120116000A1 POLYCARBONATE RESIN COMPOSITION, AND PROCESS FOR PRODUCING MOLDED PRODUCTS AND OPTICAL LENS USING THE SAME
审中-公开
聚碳酸酯树脂组合物，以及使用其制造模制产品和光学镜片的方法
- Patent Title: POLYCARBONATE RESIN COMPOSITION, AND PROCESS FOR PRODUCING MOLDED PRODUCTS AND OPTICAL LENS USING THE SAME
- Patent Title (中): 聚碳酸酯树脂组合物，以及使用其制造模制产品和光学镜片的方法
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Application No.: US13263021Application Date: 2010-04-05
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Publication No.: US20120116000A1Publication Date: 2012-05-10
- Inventor: Shu Yoshida , Noriyuki Kato , Hiroki Furuhashi , Kazuaki Kaneko , Keiichi Kameyama
- Applicant: Shu Yoshida , Noriyuki Kato , Hiroki Furuhashi , Kazuaki Kaneko , Keiichi Kameyama
- Applicant Address: JP TOKYO
- Assignee: MITSUBISHI GAS CHEMICAL COMPANY, INC.
- Current Assignee: MITSUBISHI GAS CHEMICAL COMPANY, INC.
- Current Assignee Address: JP TOKYO
- Priority: JP2009-091866 20090406
- International Application: PCT/JP10/56149 WO 20100405
- Main IPC: C08K5/13
- IPC: C08K5/13
Abstract:
To provide a thermoplastic polymer composition excellent in molding.Disclosed is a thermoplastic polymer composition comprising A) a polycarbonate copolymer which is produced according to a melt method without adding any quencher, which comprises constitution units of (1) and (2), B) a mold release which is a partial ester formed of a C10-20 monovalent fatty acid and glycerol, and C) a hindered phenol antioxidant.
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