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:
Jan. 19, 2010
Filed:
Oct. 25, 2006
Shu-zhong Wang, Chiyoda-ku, JP;
Koichi Murata, Chiyoda-ku, JP;
Kazuya Oharu, Chiyoda-ku, JP;
Yoshitomi Morizawa, Chiyoda-ku, JP;
Osamu Yokokoji, Chiyoda-ku, JP;
Naoko Shirota, Chiyoda-ku, JP;
Shu-zhong Wang, Chiyoda-ku, JP;
Koichi Murata, Chiyoda-ku, JP;
Kazuya Oharu, Chiyoda-ku, JP;
Yoshitomi Morizawa, Chiyoda-ku, JP;
Osamu Yokokoji, Chiyoda-ku, JP;
Naoko Shirota, Chiyoda-ku, JP;
Asahi Glass Company, Limited, Tokyo, JP;
Abstract
To provide a novel fluoroadamantane derivative, a novel polymerizable fluoroadamantane derivative and a novel fluoropolymer, and processes for production thereof. To provide the following compound (3), the following compound (4), a polymer obtained by polymerizing the compound (4) and processes for production thereof: provided that Q represents —CHF— or —CF— (provided that six Qs may be the same or different), Z represents —H, —F or —CHOH (provided that three Zs may be the same or different), W represents —H or a Chydrocarbon group, R represents —H, —F, —CHor —CF, and J represents —H, —F, —CHWOH or —CHWOCOCR═CH(provided that three Js may be the same or different).