Invention Grant
- Patent Title: Poly-rotaxane compound, photocurable coating composition, and coating film
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Application No.: US14020419Application Date: 2013-09-06
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Publication No.: US09884969B2Publication Date: 2018-02-06
- Inventor: Heon Kim , Yeong-Rae Chang , Hye-Min Kim
- Applicant: LG CHEM, LTD.
- Applicant Address: KR Seoul
- Assignee: LG CHEM, LTD.
- Current Assignee: LG CHEM, LTD.
- Current Assignee Address: KR Seoul
- Agency: Rothwell, Figg, Ernst & Manbeck, P.C.
- Priority: KR10-2012-0056283 20120525; KR10-2012-0056285 20120525; KR10-2012-0056286 20120525; KR10-2012-0056287 20120525; KR10-2013-0059516 20130527
- Main IPC: C09D7/12
- IPC: C09D7/12 ; C08B37/16 ; C08L101/00 ; C08G83/00 ; C08G63/08 ; C09D105/16 ; C08L5/16 ; C09D4/06 ; C08J7/04 ; G03F7/027 ; G03F7/031 ; G03F7/032 ; G03F7/033 ; G03F7/035 ; G03F7/075 ; C08F220/34
Abstract:
The present invention relates to a novel polyrotaxane compound having a specific chemical structure, a photocurable coating composition that may provide a coating material having excellent mechanical properties such as scratch resistance, chemical resistance, abrasion resistance, and the like, and excellent self-healing capability, and a coating film obtained from the photocurable coating composition.
Public/Granted literature
- US20140080936A1 POLY-ROTAXANE COMPOUND, PHOTOCURABLE COATING COMPOSITION, AND COATING FILM Public/Granted day:2014-03-20
Information query
