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:
Dec. 12, 2017
Filed:
Apr. 14, 2015
Applicant:
Firestone Polymers, Llc, Akron, OH (US);
Inventors:
Daniel F. Graves, Canal Fulton, OH (US);
Peter W. Boerner, Massillon, OH (US);
John R. Schreffler, Clinton, OH (US);
Christine M. Rademacher, Akron, OH (US);
Assignee:
Firestone Polymers, LLC, Akron, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08L 53/02 (2006.01); C08F 297/04 (2006.01); C08J 3/00 (2006.01);
U.S. Cl.
CPC ...
C08L 53/02 (2013.01); C08F 297/04 (2013.01); C08F 297/044 (2013.01); C08J 3/005 (2013.01); C08J 2325/10 (2013.01); C08J 2353/02 (2013.01); C08L 2205/02 (2013.01); C08L 2205/025 (2013.01);
Abstract
A process for producing a styrene-butadiene diblock copolymer-containing blend that is not an agglomeration, that involves mixing a styrene-butadiene multiblock thermoplastic elastomer solution with a styrene-butadiene diblock copolymer solution. Blends comprising a styrene-butadiene diblock copolymer and a styrene-butadiene multiblock thermoplastic elastomer, which blends are not an agglomeration.