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:
May. 19, 2015
Filed:
Dec. 14, 2011
Applicants:
Robert T. Johnston, Lake Jackson, TX (US);
Ashish Batra, Carmel, IN (US);
Raymond L. Laakso, Jr., St. Francisville, LA (US);
Wenbin Liang, Pearland, TX (US);
Inventors:
Robert T. Johnston, Lake Jackson, TX (US);
Ashish Batra, Carmel, IN (US);
Raymond L. Laakso, Jr., St. Francisville, LA (US);
Wenbin Liang, Pearland, TX (US);
Assignee:
Dow Global Technologies LLC, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 53/00 (2006.01); C08K 3/36 (2006.01); C08K 5/01 (2006.01); C08K 5/103 (2006.01); C08L 23/08 (2006.01);
U.S. Cl.
CPC ...
C08L 53/00 (2013.01); C08K 3/36 (2013.01); C08K 5/01 (2013.01); C08K 5/103 (2013.01); C08L 23/0807 (2013.01); C08L 2666/02 (2013.01);
Abstract
Disclosed are oil-extended olefin block copolymer compositions with precipitated silica. The precipitated silica reduces oil-bleed while maintaining composition softness.