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:
Jan. 16, 2007
Filed:
Nov. 24, 2000
Didier Dhaler, Tassin, FR;
André Lievre, Saint-Genis-Laval, FR;
Christian Mirou, Lyons, FR;
Christophe Guyot, Lyons, FR;
Didier Dhaler, Tassin, FR;
André Lievre, Saint-Genis-Laval, FR;
Christian Mirou, Lyons, FR;
Christophe Guyot, Lyons, FR;
Rhodia Chimie, Aubervilliers, FR;
Abstract
The invention concerns a silicone/adhesive complex comprising at least a silicone coating applied on a first support and an adhesive coating applied on a second support, and whereof the release force of a silicone/adhesive interface is capable of being modulated. The invention is characterized in that its silicone coating results from heat polymerization and/or curing of: either monomers, oligomers and/or polymers bearing at least a reactive Si—H structural unit and monomers, oligomers and/or polymers bearing at least a reactive unsaturated aliphatic group; or monomers, oligomers and/or polymers bearing at least a reactive Si—OH structural unit; or monomers, oligomers and/or polymers bearing at least a reactive Si—H structural unit and monomers oligomers and/or polymers bearing at least a reactive epoxy, oxetane and/or dioxolane unit; and said silicone coating further comprises at least an additive adjusting the release force of a silicone/adhesive interface and whereof the activity is photochemically initiated and adjustable.