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:
Jun. 26, 2018
Filed:
Mar. 20, 2017
Applicant:
Chevron Phillips Chemical Company Lp, The Woodlands, TX (US);
Inventors:
Assignee:
Chevron Phillips Chemical Company, The Woodlands, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 2/04 (2006.01); C07C 5/02 (2006.01); C10G 69/12 (2006.01); C10G 50/02 (2006.01); C10M 105/04 (2006.01);
U.S. Cl.
CPC ...
C10G 69/126 (2013.01); C10G 50/02 (2013.01); C10M 105/04 (2013.01); C10G 2300/1088 (2013.01); C10G 2400/10 (2013.01); C10M 2203/024 (2013.01); C10N 2220/022 (2013.01);
Abstract
Disclosed are processes for forming an oligomer product by contacting a feedstock olefin containing trisubstituted olefins with a solid acid catalyst. The oligomer product can be formed at an oligomerization temperature in a range from −20° C. to 40° C. Polyalphaolefins produced from the oligomer product can have reduced viscosities at low temperatures.