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, 2009
Filed:
Apr. 11, 2006
Ryu Takeko, Ashiya, JP;
Atsushi Higo, Toyonaka, JP;
Akira Kawamura, Izumisano, JP;
Sumitomo Chemical Company, Limited, Tokyo, JP;
Abstract
To provide an adhesive comprising an acrylic resin (1), an acrylic resin (2), a silicone oligomer (3) and a crosslinking agent (4): wherein (wherein Rrepresents hydrogen atom or methyl group, and Rrepresents alkyl or aralkyl groups having 1 to 14 carbon atoms wherein hydrogen atom(s) of the Rmay be substituted with alkoxy group having 1 to 10 carbon atoms), and (wherein Rand Rrepresent alkyl group or phenyl group, X and Y represent hydrogen atom, optionally substituted alkyl group, optionally substituted phenyl group, optionally substituted alkoxy group, optionally substituted phenoxy group, optionally substituted aralkyl group, optionally substituted aralkyloxy group, vinyl group, vinyloxy group, 1,2-epoxycyclohexyl group, 1,2-epoxycyclohexyloxy group, styryl group, styryloxy group, methacryloyloxy group, amino group, ureido group, mercapto group or isocyanate group).