Invention Grant
- Patent Title: Ionizing-radiation-resistant polycarbonate resin composition, and molded product comprising same
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Application No.: US15754753Application Date: 2016-08-30
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Publication No.: US10557034B2Publication Date: 2020-02-11
- Inventor: Woo Suk Chei , Hyun Hye Jang , Jung Jae Lee , Jun Ho Chi , Jong Chan Hur , O Sung Kwon
- Applicant: LOTTE ADVANCED MATERIALS CO., LTD.
- Applicant Address: KR Yeosu-si
- Assignee: Lotte Advanced Materials Co., Ltd.
- Current Assignee: Lotte Advanced Materials Co., Ltd.
- Current Assignee Address: KR Yeosu-si
- Agency: Additon, Higgins & Pendleton, P.A.
- Priority: KR10-2015-0122366 20150831
- International Application: PCT/KR2016/009630 WO 20160830
- International Announcement: WO2017/039273 WO 20170309
- Main IPC: C08L69/00
- IPC: C08L69/00 ; C08K5/10
Abstract:
A polycarbonate resin composition of the present invention comprises: a polycarbonate resin; a polyalkylene glycol; an epoxy ester compound containing an ester group and an epoxy group; and a halogenated polycarbonate oligomer. The polycarbonate resin composition has excellent discoloration resistance, color, hydrolysis resistance, flame retardancy and the like even after being irradiated with ionizing radiation.
Public/Granted literature
- US20180244914A1 Ionizing-Radiation-Resistant Polycarbonate Resin Composition, and Molded Product Comprising Same Public/Granted day:2018-08-30
Information query
