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:
Nov. 16, 2021
Filed:
Mar. 18, 2019
Applicant:
Exxonmobil Chemical Patents Inc., Baytown, TX (US);
Inventors:
Sudhin Datta, Houston, TX (US);
Andy H. Tsou, Houston, TX (US);
Ron Walker, Pearland, TX (US);
Krishnan Anantha Narayana Iyer, Pearland, TX (US);
Hamidreza Khakdaman, Houston, TX (US);
Kimari T. M. Slaughter, Baytown, TX (US);
Sebastian Vasquez, Houston, TX (US);
Antonios K. Doufas, Houston, TX (US);
Assignee:
ExxonMobil Chemical Patents Inc., Baytown, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 236/04 (2006.01); C08F 210/06 (2006.01); C08F 210/02 (2006.01); C08L 23/16 (2006.01); C08L 23/14 (2006.01); C08J 3/21 (2006.01); C08J 3/24 (2006.01); C08F 236/20 (2006.01); C08F 210/18 (2006.01);
U.S. Cl.
CPC ...
C08F 236/045 (2013.01); C08F 210/02 (2013.01); C08F 210/06 (2013.01); C08J 3/212 (2013.01); C08J 3/24 (2013.01); C08L 23/142 (2013.01); C08L 23/16 (2013.01); C08F 210/18 (2013.01); C08F 236/20 (2013.01); C08F 2500/03 (2013.01); C08F 2500/12 (2013.01); C08F 2500/17 (2013.01); C08F 2500/21 (2013.01); C08F 2500/24 (2013.01); C08L 2205/025 (2013.01); C08L 2205/03 (2013.01); C08L 2205/08 (2013.01); C08L 2207/02 (2013.01); C08L 2207/10 (2013.01); C08L 2312/00 (2013.01); C08L 2312/02 (2013.01);
Abstract
This invention relates to a thermoplastic vulcanizate having excellent elongation comprising an isotactic polypropylene matrix phase in which a cross-linked ethylene-propylene-diene terpolymer (EPDM) is dispersed, the vulcanizate comprising the reaction product of: