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. 18, 2012
Filed:
May. 05, 2004
Alain Pouchelon, Meyzieu, FR;
Maryline Quemin, Lyons, FR;
Laurent Dumont, Messimy, FR;
Francis Lafaysse, Saint Genis-Laval, FR;
Alain Pouchelon, Meyzieu, FR;
Maryline Quemin, Lyons, FR;
Laurent Dumont, Messimy, FR;
Francis Lafaysse, Saint Genis-Laval, FR;
Bluestar Silicones France SAS, Lyons, FR;
Abstract
The invention relates to a process for the adhesive bonding of fibrous supports using a silicone elastomer which is thermosetted by radical crosslinking using at least one peroxide. The silicone elastomer is inserted between the supports over at least a portion of the region of overlap of the supports, where the supports are held in contact in the region of overlap in an manner that prevents trapping of air at the interface between the supports. The supports containing the silicone elastomer are heated while in intimate contact to allow the adhesive bonding of the supports by crosslinking of the adhesive.