Invention Grant
- Patent Title: Polycarbonate-polysiloxane copolymer resin composition with high impact strength at low temperature and mechanical strength and method for preparing the same
- Patent Title (中): 聚碳酸酯 - 聚硅氧烷共聚物树脂组合物，低温冲击强度和机械强度及其制备方法
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Application No.: US12485227Application Date: 2009-06-16
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Publication No.: US08293839B2Publication Date: 2012-10-23
- Inventor: Bo Young Kim , Jong Cheol Lim , Tae Gon Kang
- Applicant: Bo Young Kim , Jong Cheol Lim , Tae Gon Kang
- Applicant Address: KR Gumi-si
- Assignee: Cheil Industries Inc.
- Current Assignee: Cheil Industries Inc.
- Current Assignee Address: KR Gumi-si
- Agency: Summa, Additon & Ashe, P.A.
- Priority: KR10-2006-0137986 20061229
- Main IPC: C08L69/00
- IPC: C08L69/00
Abstract:
Disclosed herein is a polycarbonate-polysiloxane copolymer resin composition comprising: (A) about 100 parts by weight of a thermoplastic polycarbonate resin; and (B) about 0.1 to about 30 parts by weight of an organo-siloxane polymer having an epoxy group. The polycarbonate-polysiloxane copolymer resin composition has high impact strength at low temperature and high mechanical strength.
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