Invention Grant
- Patent Title: Photocurable material combining radical curability and anionic curability
-
Application No.: US14767703Application Date: 2013-08-09
-
Publication No.: US09695270B2Publication Date: 2017-07-04
- Inventor: Tatsuya Hase , Kazuo Nakashima , Makoto Mizoguchi
- Applicant: AUTONETWORKS TECHNOLOGIES, LTD , SUMITOMO WIRING SYSTEMS, LTD. , SUMITOMO ELECTRIC INDUSTRIES, LTD. , KYUSHU UNIVERSITY
- Applicant Address: JP Mie JP Mie JP Osaka JP Fukuoka
- Assignee: AUTONETWORKS TECHNOLOGIES, LTD.,SUMITOMO WIRING SYSTEMS, LTD.,SUMITOMO ELECTRIC INDUSTRIES, LTD.,KYUSHU UNIVERSITY
- Current Assignee: AUTONETWORKS TECHNOLOGIES, LTD.,SUMITOMO WIRING SYSTEMS, LTD.,SUMITOMO ELECTRIC INDUSTRIES, LTD.,KYUSHU UNIVERSITY
- Current Assignee Address: JP Mie JP Mie JP Osaka JP Fukuoka
- Agency: Oliff PLC
- Priority: JP2013-037321 20130227
- International Application: PCT/JP2013/071652 WO 20130809
- International Announcement: WO2014/132464 WO 20140904
- Main IPC: C08G18/83
- IPC: C08G18/83 ; C08F2/38 ; C08F2/50

Abstract:
A photocurable material that allows dark portion curing even if the form of a material to be cured is complicated and the length of an unirradiated portion is long. The photocurable material has both of radical curability and anionic curability, is a photocurable liquid composition curable by irradiation of light, and contains (meth)acrylate and a chain transfer agent, wherein the chain transfer agent is a compound containing one or more of at least one kind selected from a urethane bond, a urea bond, and an isocyanate group, and one or more alkoxysilyl groups. The photocurable material is capable of curing even a portion that irradiation light does not reach.
Public/Granted literature
- US20160002388A1 PHOTOCURABLE MATERIAL COMBINING RADICAL CURABILITY AND ANIONIC CURABILITY Public/Granted day:2016-01-07
Information query