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:
Aug. 17, 2007
Anna M. Czech, Bronxville, NY (US);
Benjamin Falk, Yorktown Heights, NY (US);
John Nicholson, Ramsey, NJ (US);
George A. Policello, Ossining, NY (US);
JO Anne Tully, Mahopac, NY (US);
Anna M. Czech, Bronxville, NY (US);
Benjamin Falk, Yorktown Heights, NY (US);
John Nicholson, Ramsey, NJ (US);
George A. Policello, Ossining, NY (US);
Jo Anne Tully, Mahopac, NY (US);
Momentive Performance Materials Inc., Albany, NY (US);
Abstract
A film forming composition with spreading properties derived from an aqueous emulsion comprising (I) colloidal silica core/silicone shell particles consisting of (a) 90 wt % to 10 wt % cores of colloidal silica and (b) 10 wt % to 90 wt % shells of polyorganosiloxane; (II) a polyalkyleneoxide modified trisiloxane; (III) an emulsifier package consisting of at least one anionic surfactant, and (IV) the salt of an acidic polymerization catalyst. The composition may include optional ingredients useful in Personal Care, Hair Care, Skin Care, Agricultural, and Home Care applications.