Invention Grant
- Patent Title: Chemical sealing film
- Patent Title (中): 化学密封膜
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Application No.: US14373303Application Date: 2012-12-26
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Publication No.: US09382380B2Publication Date: 2016-07-05
- Inventor: Toshinari Miura , Katsuhiro Matsuda , Takeshi Komuro , Kie Yutaka
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon U.S.A., Inc., IP Division
- Priority: JP2012-011299 20120123; JP2012-268546 20121207
- International Application: PCT/JP2012/084277 WO 20121226
- International Announcement: WO2013/111517 WO 20130801
- Main IPC: C08G59/00
- IPC: C08G59/00 ; C08G69/26 ; C08J5/18 ; C08G69/40 ; C08L77/06 ; B41J2/175 ; G03G15/08 ; C09K3/10
Abstract:
The present invention provides a chemical sealing film which has high chemical resistance and high breaking strength and which does not contain chlorine. The present invention relates to a chemical sealing film containing an organic compound represented by general formula (1) shown in Claim 1. In general formula (1), R is a linear alkylene group having carbon atoms of 5 or more and 10 or less and n is an integer of 10 or more and 480 or less.
Public/Granted literature
- US20140371413A1 CHEMICAL SEALING FILM Public/Granted day:2014-12-18
Information query
