- Patent Title: Polyorganosiloxane, and copolycarbonate prepared by using the same
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Application No.: US15742000Application Date: 2016-08-17
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Publication No.: US10577461B2Publication Date: 2020-03-03
- Inventor: Young Young Hwang , Young Wook Son , Moo Ho Hong , Hyong Min Bahn , Byoung Kue Chun , Jung Jun Park , Un Ko , Ki Jae Lee
- Applicant: LG CHEM, LTD.
- Applicant Address: KR Seoul
- Assignee: LG CHEM, LTD.
- Current Assignee: LG CHEM, LTD.
- Current Assignee Address: KR Seoul
- Agency: Dentons US LLP
- Priority: KR10-2015-0125677 20150904
- International Application: PCT/KR2016/009044 WO 20160817
- International Announcement: WO2017/039190 WO 20170309
- Main IPC: C08G77/14
- IPC: C08G77/14 ; C08G64/08 ; C07F7/08 ; C08J5/00 ; C08G77/04 ; C08G64/18 ; C08G77/445 ; C08G77/448 ; C08G77/12 ; C08G77/38 ; C08G77/42 ; C08L83/10 ; C08L83/14
Abstract:
Provided are a novel polyorganosiloxane capable of preparing copolycarbonate with improved weather resistance and flowability while maintaining the intrinsic physical properties of polycarbonate resin, and a copolycarbonate prepared by using the same.
Public/Granted literature
- US20180194894A1 NOVEL POLYORGANOSILOXANE, AND COPOLYCARBONATE PREPARED BY USING THE SAME (AMENDED) Public/Granted day:2018-07-12
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