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:
Jan. 18, 2011
Filed:
Mar. 09, 2006
Applicants:
Donn A. Dubois, Houston, TX (US);
George Gumulka, Katy, TX (US);
Inventors:
Donn A. DuBois, Houston, TX (US);
George Gumulka, Katy, TX (US);
Assignee:
Kraton Polymers U.S. LLC, Houston, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08L 9/00 (2006.01); C08L 53/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
Less expensive adhesive compositions having good adhesive properties can be achieved by combining an S-I-S or (SI)X block copolymers with an S-(I/B) diblock copolymer and a single tackifying resin. Furthermore, less expensive adhesive compositions can be achieved by combining S-I diblock copolymers with S-(I/B)-S or [S(I/B)]nX block copolymers and a single tackifying resin. These combinations result in lower costs of starting materials and manufacturing due to simpler processing.