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. 16, 1998
Filed:
May. 23, 1997
Applicant:
Inventors:
Daniel Ariagno, Craponne, FR;
Andre Lievre, Saint-Genis Laval, FR;
Theresa Michael, Levallois Perret, FR;
Joel Richard, Chantilly, FR;
Assignee:
Rhone-Poulenc Chimie, Courbevoie Cedex, FR;
Primary Examiner:
Int. Cl.
CPC ...
C08F / ; C08G / ;
U.S. Cl.
CPC ...
525479 ; 528 25 ; 528 26 ;
Abstract
The present invention relates to the use, as antiadhesive agents and/or water repellents, of grafted functionalized polyorganosiloxanes consisting of grafted copolymer moieties, derived from at least one ethylenically unsaturated monomer which may be polymerized via a radical route and from a functionalized polyorganosiloxane (I) containing similar or different moieties (I) of formula (I)