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. 27, 2021
Filed:
Dec. 15, 2017
Applicant:
Exxonmobil Chemical Patents Inc., Baytown, TX (US);
Inventors:
Edward J. Blok, Huffman, TX (US);
Anthony J. Dias, Houston, TX (US);
Robert J. Claassen, II, Baytown, TX (US);
Eugene R. Uhl, Massillon, OH (US);
Assignee:
ExxonMobil Chemical Patents Inc., Baytown, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 279/00 (2006.01); C08F 240/00 (2006.01); B60C 1/00 (2006.01); C08L 101/02 (2006.01); C08L 47/00 (2006.01); C08L 45/00 (2006.01); C08K 3/36 (2006.01); B29D 30/06 (2006.01); C08L 51/00 (2006.01); C08L 101/10 (2006.01); C08L 23/22 (2006.01); C08J 3/12 (2006.01); C08C 19/25 (2006.01); B29B 9/06 (2006.01); C08F 8/42 (2006.01); B29B 7/90 (2006.01); C08J 3/24 (2006.01); B29B 7/00 (2006.01); C08J 3/20 (2006.01); C08F 10/14 (2006.01); B29K 9/00 (2006.01); C08L 23/08 (2006.01);
U.S. Cl.
CPC ...
C08F 279/00 (2013.01); B29B 7/005 (2013.01); B29B 7/90 (2013.01); B29B 9/065 (2013.01); B29D 30/06 (2013.01); B60C 1/00 (2013.01); B60C 1/0008 (2013.01); B60C 1/0016 (2013.01); B60C 1/0041 (2013.01); C08C 19/25 (2013.01); C08F 8/42 (2013.01); C08F 240/00 (2013.01); C08J 3/12 (2013.01); C08J 3/201 (2013.01); C08J 3/246 (2013.01); C08K 3/36 (2013.01); C08L 23/22 (2013.01); C08L 45/00 (2013.01); C08L 47/00 (2013.01); C08L 51/003 (2013.01); C08L 101/02 (2013.01); C08L 101/10 (2013.01); B29K 2009/00 (2013.01); C08F 10/14 (2013.01); C08J 2321/00 (2013.01); C08J 2325/10 (2013.01); C08J 2351/00 (2013.01); C08J 2400/108 (2013.01); C08J 2425/18 (2013.01); C08J 2455/00 (2013.01); C08L 23/0892 (2013.01); Y02T 10/86 (2013.01); Y10T 156/10 (2015.01);
Abstract
An elastomeric composition and method incorporating a hydrocarbon polymer modifier with improved permanence. The composition comprises elastomer, filler and silane-functionalized hydrocarbon polymer modifier (Si-HPM) made in a pre-reaction adapted to couple the Si-HPM to the elastomer, filler or both, wherein the Si-HPM comprises an interpolymer of monomers chosen from piperylenes, cyclic pentadienes, aromatics, limonenes, pinenes, amylenes, and combinations thereof.