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:
May. 22, 1979
Filed:
Mar. 20, 1974
Applicant:
Inventors:
Michael Erchak, Ridgewood, NJ (US);
George E Cremeans, Groveport, OH (US);
Elmer J Bradbury, Columbus, OH (US);
Assignee:
Dart Industries Inc., Los Angeles, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ;
U.S. Cl.
CPC ...
568904 ; 568715 ; 568834 ;
Abstract
Process for the telomerization of olefins with secondary alcohols comprising admixing a secondary alcohol telogen with a mono-olefinically unsaturated hydrocarbon taxogen in catalytically effective amounts of a free radical generating initiator in a reaction zone, the telogen to taxogen molar ratio in the reaction zone being greater than about 1:1 as measured on the effluent stream from the reaction zone, at a temperature ranging from about 125.degree. C. to about 275.degree. C. and that a pressure varying from about 2000 psi to about 10,000 psi.