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:
Nov. 16, 2010
Filed:
Apr. 30, 2007
Ning LU, White Plains, NY (US);
Anna Maria Czech, Bronxville, NY (US);
Pat Hoontrakul, Murfreesboro, TN (US);
John Nicholson, Ramsey, NJ (US);
Roy Rojas-wahl, Teaneck, NJ (US);
Ning Lu, White Plains, NY (US);
Anna Maria Czech, Bronxville, NY (US);
Pat Hoontrakul, Murfreesboro, TN (US);
John Nicholson, Ramsey, NJ (US);
Roy Rojas-Wahl, Teaneck, NJ (US);
Momentive Performance Materials Inc., Albany, NY (US);
Abstract
The cosmetic compositions of the present invention comprise silicone copolymers, terpolymers and higher order polymers that comprise 1) polyether substituted structural units and 2) epoxy or oxirane structural units that are reacted with acrylate species to produce cross linked silicones comprising polyether substituted structural units and acrylate cross links. The cross linked polymers of the present invention are self-emulsifying and may be either water swellable or oil swellable.