Invention Grant
- Patent Title: Composition for organic electronic element encapsulant, and encapsulant formed using same
-
Application No.: US16330267Application Date: 2017-09-26
-
Publication No.: US10822523B2Publication Date: 2020-11-03
- Inventor: Sun Yu , Nan Soo Kim , Minjae Jeong , Sunaga Takeshi
- Applicant: Momentive Performance Materials Korea Co., Ltd.
- Applicant Address: KR Seoul
- Assignee: Momentive Performance Materials Korea Co., Ltd.
- Current Assignee: Momentive Performance Materials Korea Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Nelson Mullins Riley & Scarborough LLP
- Agent Kongsik Kim, Esq.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@9b94d72
- International Application: PCT/KR2017/010602 WO 20170926
- International Announcement: WO2018/062807 WO 20180405
- Main IPC: C08L83/04
- IPC: C08L83/04 ; C09D183/10 ; H01L51/52 ; C09D183/06 ; C09D183/04 ; C08G77/20 ; C08F230/08
Abstract:
The present invention relates to a composition for an organic electronic device encapsulant and an encapsulant formed by using the same. A composition for an encapsulant according to an exemplary embodiment of the present invention includes: 1) a first copolymer including the first unit represented by Chemical Formula 1, the second unit represented by Chemical Formula 2, and the third unit represented by Chemical Formula 3; 2) a second copolymer including the second unit represented by Chemical Formula 2 and the third unit represented by Chemical Formula 3; and 3) one or more photoinitiators.
Public/Granted literature
- US20190194492A1 COMPOSITION FOR ORGANIC ELECTRONIC ELEMENT ENCAPSULANT, AND ENCAPSULANT FORMED USING SAME Public/Granted day:2019-06-27
Information query
