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:
Apr. 05, 2005
Filed:
Apr. 18, 2002
Jean-paul Benayoun, Lyons, FR;
Delphine Blanc-magnard, Lyons, FR;
Gérard Mignani, Lyons, FR;
Christian Mirou, Lyons, FR;
Jean-Paul Benayoun, Lyons, FR;
Delphine Blanc-Magnard, Lyons, FR;
Gérard Mignani, Lyons, FR;
Christian Mirou, Lyons, FR;
Rhodia Chimie, Boulogne-Billancourt, FR;
Abstract
An ≡SiH/≡SiOH silicone composition polymerizable/crosslinkable by dehydrogenating condensation in the presence of a catalyst judiciously selected to achieve at least one of the following: kinetics, concentration/efficiency ratio of the catalyst, cost, lowering of the catalyst activation temperature (room temperature), control of the release of gaseous hydrogen and the quality of the polymerized product and the crosslinked network, and finally limitation of the secondary reactions. This composition includes: Also disclosed is the catalyst —C— and processes which involve crosslinking of silicone by dehydrogenating condensation (non-stick coating on paper).