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:
Mar. 01, 2011
Filed:
Aug. 31, 2010
Tomoki Nagai, Tokyo, JP;
Eiji Yoneda, Tokyo, JP;
Takuma Ebata, Tokyo, JP;
Takanori Kawakami, Tokyo, JP;
Makoto Sugiura, Tokyo, JP;
Tsutomu Shimokawa, Tokyo, JP;
Makoto Shimizu, Tokyo, JP;
Tomoki Nagai, Tokyo, JP;
Eiji Yoneda, Tokyo, JP;
Takuma Ebata, Tokyo, JP;
Takanori Kawakami, Tokyo, JP;
Makoto Sugiura, Tokyo, JP;
Tsutomu Shimokawa, Tokyo, JP;
Makoto Shimizu, Tokyo, JP;
JSR Corporation, Tokyo, JP;
Abstract
A compound is shown by the following formula (5) in which at least one of Rgroups represents a fluorine atom or a linear or branched perfluoroalkyl group having 1 to 10 carbon atoms, A' represents a substituted or unsubstituted, linear or branched alkylene group having 1 to 20 carbon atoms, an alkylene group having at least one hetero atom, or a single bond, G represents a divalent organic group having a fluorine atom or a single bond, Mrepresents an onium cation, m represents a natural number of 1 to 3, and p represents a natural number of 1 to 8.