The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 08, 2015
Filed:
Oct. 12, 2007
Katsuhiko Imoto, Settsu, JP;
Tetsuo Shimizu, Settsu, JP;
Tatsuya Morikawa, Settsu, JP;
Masayuki Hayashi, Ichihara, JP;
Tomohiro Iimura, Ichihara, JP;
Peter Cheshire Hupfield, Wales, GB;
Katsuhiko Imoto, Settsu, JP;
Tetsuo Shimizu, Settsu, JP;
Tatsuya Morikawa, Settsu, JP;
Masayuki Hayashi, Ichihara, JP;
Tomohiro Iimura, Ichihara, JP;
Peter Cheshire Hupfield, Wales, GB;
DAIKIN INDUSTRIES, LTD., Osaka, JP;
DOW CORNING CORPORATION, Midland, MI (US);
Abstract
There is provided a curable fluorine-containing polymer composition which is quickly cured at relatively low temperatures by hydrosilylation reaction and provides a coating film which has high hardness, excellent solvent resistance and flexibility. The curable fluorine-containing polymer composition comprises a fluorine-containing polymer comprising a fluorinated ethylenic monomer unit and a non-fluorinated ethylenic monomer unit, in which a part or the whole of the non-fluorinated ethylenic monomer units is a unit represented by the formula: wherein Ris hydrogen or methyl; Ris a hydrocarbon group having ethylenic C═C; X is —C(O)NH— or —C(O)—; Ris —O—, —O[CH(R)]O—, —(CH)O—, —OC(O)—(CH)O— or —(CH)OC(O)—(CH)O—, where Ris —H, —OH, —CHOH or —O—X—R, a siloxane compound having hydrogen atom bonded to silicon atom, and a catalyst for hydrosilylation reaction.