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:
Jul. 16, 2019
Filed:
Mar. 23, 2015
Applicant:
Exxonmobil Chemical Patents Inc., Baytown, TX (US);
Inventor:
Mun Fu Tse, Seabrook, TX (US);
Assignee:
ExxonMobil Chemical Patents Inc., Baytown, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09J 123/16 (2006.01); C08L 23/12 (2006.01); C08L 51/06 (2006.01); C09J 123/12 (2006.01); C09J 123/14 (2006.01);
U.S. Cl.
CPC ...
C09J 123/16 (2013.01); C08L 23/12 (2013.01); C08L 51/06 (2013.01); C09J 123/12 (2013.01); C09J 123/142 (2013.01); C08L 2205/025 (2013.01); C08L 2207/12 (2013.01);
Abstract
The present invention is related to adhesive compositions comprising a polymer blend of at least two different propylene-based polymers and one or more syndiotactic-rich polyolefins. The syndiotactic-rich polyolefin comprises greater than about 50 wt % of a C-Calpha olefins and having about 50% to less than about 80% r dyads, based on the total number of r and m dyads present in the polymer.