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:
Oct. 13, 1981
Filed:
Feb. 15, 1980
Applicant:
Inventors:
Assignee:
Kureha Kagaku Kogyo Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11C / ;
U.S. Cl.
CPC ...
260413 ;
Abstract
Disclosed herein is a process for preparing a normal long chain alkanoic acid having 26 to 36 carbon atoms, in which a trihalogenomethane is added to a normal alpha-olefin having 25 to 35 carbon atoms in the presence of a radical initiator and then the thus formed 1,1,1-trihalogenoalkane is hydrolyzed with an alkali to convert into the normal long chain alkanoic acid.