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:
Apr. 17, 2018
Filed:
Oct. 19, 2015
Applicant:
Chevron Phillips Chemical Company Lp, The Woodlands, TX (US);
Inventors:
Michael S. Matson, Bartlesville, OK (US);
Colin Cameron, Stocksfield, GB;
Anthony Colin Wright, Newcastle Upon Tyne, GB;
Ian David Fletcher, Newcastle Upon Tyne, GB;
Assignee:
Chevron Phillips Chemical Company LP, The Woodlands, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09J 181/04 (2006.01); C09D 181/04 (2006.01); C09D 7/12 (2006.01); C07D 251/34 (2006.01); C08K 5/378 (2006.01); C07C 323/12 (2006.01); C08G 59/66 (2006.01);
U.S. Cl.
CPC ...
C09D 7/1233 (2013.01); C07C 323/12 (2013.01); C07D 251/34 (2013.01); C08G 59/66 (2013.01); C08K 5/378 (2013.01); C09D 181/04 (2013.01); C09J 181/04 (2013.01);
Abstract
The present invention discloses polythiol compositions containing polythiol molecules having both thiol groups and intermolecular sulfide groups. Processes for producing such polythiol compositions also are described.