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:
Feb. 25, 1986
Filed:
Mar. 05, 1985
Applicant:
Inventors:
Osamu Kaieda, Mishima, JP;
Koichi Hirota, Suita, JP;
Isao Okitaka, Osaka, JP;
Toshiaki Nakamura, Osaka, JP;
Assignee:
Nippon Shokubai Kagaku Kogyo Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
2604 / ; 560130 ;
Abstract
2,3,5,6-Tetrafluorophenyl (meth)acrylates represented by the general formula I: ##STR1## wherein R is H or CH.sub.3 and X is H or CN are disclosed. These compounds are obtained by the reaction of 4-cyano-substituted or unsubstituted 2,3,5,6-tetrafluorophenols with (meth)acrylic acid chloride.