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. 14, 2010
Filed:
May. 01, 2008
Applicants:
Uche Kelechi Anyanwu, Hastings-on-Hudson, NY (US);
Sigfredo González, Danbury, CT (US);
Inventors:
Uche Kelechi Anyanwu, Hastings-on-Hudson, NY (US);
Sigfredo González, Danbury, CT (US);
Assignee:
Momentive Performance Materials Inc., Albany, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08L 83/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention describes novel non-hydrolyzable, linear, random block copolymers comprising units of polysiloxanes and polyalkyleneoxides linked by bis-aminofunctional groups. These copolymers have been successfully applied as textile enhancers as well as conditioning agents for hair and skin care products.