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:
May. 16, 1995
Filed:
Feb. 28, 1994
Applicant:
Inventors:
Mahalingham Santhanam, East Windsor, NJ (US);
William W Reichert, Freehold, NJ (US);
Assignee:
Rheox, Inc., Hightstown, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
524760 ; 524773 ;
Abstract
The invention relates to crosslinked carboxylic copolymers comprising an unsaturated carboxylic acid; a comonomer containing a polymerizable ethylenically unsaturated group, a crosslinking monomer selected from the group consisting of triallylisocyanurate, triallyl trimellitate, and gIyoxal bis(diallyl acetal) and an ethoxylated glyceride compound. The copolymer provides superior feel and appearance to a large variety of personal care and pharmaceutical products including cosmetics, creams, lotions and lipsticks.