Invention Grant
- Patent Title: Transparent polycarbonate composition and molded article comprising same
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Application No.: US14889166Application Date: 2013-07-08
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Publication No.: US09611386B2Publication Date: 2017-04-04
- Inventor: Kee-Hae Kwon , O-Sung Kwon , In-Chol Kim , Joo-Hyun Jang , Chang-Min Hong
- Applicant: Samsung SDI Co., Ltd.
- Applicant Address: KR Yongin-si
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: Additon, Higgins & Pendleton, P.A.
- Priority: KR10-2013-0050824 20130506
- International Application: PCT/KR2013/006047 WO 20130708
- International Announcement: WO2014/181921 WO 20141113
- Main IPC: C08L69/00
- IPC: C08L69/00 ; C08L33/12 ; C08L33/10 ; C08L33/06 ; C08L33/04

Abstract:
Provided is a transparent polycarbonate composition that includes: (A) 5 to 95 wt % of biphenyl modified polycarbonate including a repeating unit represented by Chemical Formula 1, a repeating unit represented by Chemical Formula 2, and a repeating unit represented by Chemical Formula 3; and (B) 1 to 50 wt % of an acrylate-based copolymer including (B-1) a repeating unit derived from aromatic (meth)acrylate having a refractive index of 1.58 to 1.70 and (B-2) a repeating unit derived from a mono-functional unsaturated monomer.
Public/Granted literature
- US20160083578A1 Transparent Polycarbonate Composition and Molded Article Comprising Same Public/Granted day:2016-03-24
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