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. 28, 2020
Filed:
Mar. 26, 2018
Applicant:
Fina Technology, Inc., Houston, TX (US);
Inventors:
Assignee:
FINA TECHNOLOGY, INC., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/14 (2006.01); C08J 3/24 (2006.01); C08K 5/44 (2006.01); C08K 3/06 (2006.01); C08K 3/26 (2006.01);
U.S. Cl.
CPC ...
C08K 5/14 (2013.01); C08J 3/24 (2013.01); C08K 3/06 (2013.01); C08K 3/26 (2013.01); C08K 5/44 (2013.01); C08L 2207/324 (2013.01);
Abstract
A curable low sulfur liquid rubber composition including at least one polymer which contains, in polymerized form, at least one monomer having a carbon chain of four and a peroxide system comprising at least one organic peroxide having a 10-hour decomposition half-life temperature of from 60° C. to 100° C. The polymer has a vinyl content of 1% to 90% and a number average molecular weight of 800 g/mol to 15,000 g/mol. The curable low sulfur liquid rubber composition has a sulfur content of 0 to 1%, by weight, and is curable at a temperature of 100° C. to 140° C.