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. 16, 1990
Filed:
Feb. 13, 1985
Applicant:
Inventors:
Takehiko Takahashi, Niigata, JP;
Makoto Takagawa, Niigata, JP;
Tomiyoshi Furuta, Niigata, JP;
Toshio Hidaka, Hiratsuka, JP;
Kazuo Takada, Niigata, JP;
Assignee:
Mitsubishi Gas Chemical Company, Inc., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ; C07C / ; C07C / ; C07C / ;
U.S. Cl.
CPC ...
2604 / ; 260413 ; 560114 ; 560232 ; 560233 ; 562497 ; 562517 ; 562519 ; 562521 ;
Abstract
Fatty acid and their derivatives are simply produced by reacting an olefin, carbon monoxide and water or reacting an alcohol or its derivative and carbon monoxide in the presence of a hydrogen fluoride catalyst and thermally decomposing the resulting reaction product in the presence of a lower hydrocarbon or a lower halogenated hydrocarbon.