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. 16, 2014
Filed:
Dec. 20, 2013
Applicants:
Guoqiang Qian, Buffalo Grove, IL (US);
Liang Xu, Arlington Heights, IL (US);
Krishna Venkataswamy, Crystal Lake, IL (US);
Inventors:
Guoqiang Qian, Buffalo Grove, IL (US);
Liang Xu, Arlington Heights, IL (US);
Krishna Venkataswamy, Crystal Lake, IL (US);
Assignee:
PolyOne Corporation, Avon Lake, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/34 (2006.01); B82Y 30/00 (2011.01); C08J 3/22 (2006.01); C08J 5/00 (2006.01); C08L 23/22 (2006.01); C08L 53/00 (2006.01); C08L 77/00 (2006.01); C08K 3/00 (2006.01); C08K 5/00 (2006.01); C08L 25/08 (2006.01);
U.S. Cl.
CPC ...
B82Y 30/00 (2013.01); C08K 3/346 (2013.01); C08J 3/226 (2013.01); C08J 5/005 (2013.01); C08J 2353/00 (2013.01); C08J 2477/00 (2013.01); C08K 3/0033 (2013.01); C08K 5/0016 (2013.01); C08L 23/22 (2013.01); C08L 53/00 (2013.01); C08L 77/00 (2013.01); C08L 25/08 (2013.01);
Abstract
A blend of styrene-isobutylene-styrene based thermoplastic elastomer and organoclay-filled polyamide is disclosed which has good processability and more effective barrier properties for oxygen than the blend using amorphous or crystalline polyamide without organoclay.