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:
Nov. 29, 1983
Filed:
May. 26, 1981
Applicant:
Inventor:
Lewis R Honnen, Petaluma, CA (US);
Assignee:
Chevron Research Company, San Francisco, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ;
U.S. Cl.
CPC ...
568793 ; 568790 ; 568788 ;
Abstract
A continuous process is provided for the production of para alkyl phenols. In the process a mixture of phenol, olefin and strong organic acid, is reacted for a brief period of time. The resulting reaction mixture is quenched, and the para alkyl phenol recovered.