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:
Jun. 05, 2018
Filed:
May. 19, 2014
Applicant:
Cabot Corporation, Boston, MA (US);
Inventors:
Gerald D. Adler, Charlestown, MA (US);
Anand Prakash, Wilmington, MA (US);
Ralph E. Dickinson, Dracut, MA (US);
Vijay R. Tirumala, Waltham, MA (US);
Assignee:
Cabot Corporation, Boston, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 3/22 (2006.01); C08L 7/00 (2006.01); C08K 3/04 (2006.01); C08K 3/06 (2006.01); C08K 3/22 (2006.01); C08K 5/09 (2006.01); C08K 5/18 (2006.01); C08K 5/47 (2006.01); C08L 9/00 (2006.01);
U.S. Cl.
CPC ...
C08J 3/22 (2013.01); C08J 3/226 (2013.01); C08K 3/04 (2013.01); C08K 3/06 (2013.01); C08K 3/22 (2013.01); C08K 5/09 (2013.01); C08K 5/18 (2013.01); C08K 5/47 (2013.01); C08L 7/00 (2013.01); C08L 9/00 (2013.01); C08J 2307/00 (2013.01); C08J 2407/00 (2013.01); C08J 2409/00 (2013.01); C08K 2003/2296 (2013.01); C08L 2205/025 (2013.01); C08L 2310/00 (2013.01);
Abstract
Blends of elastomer composites with unfilled or less highly filled elastomer reduces hysteresis without compromising reinforcement. Hysteresis may also be reduced by adjusting the compounding method.