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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.:

US 10131756 B1

PDFFull Text
Date of Patent:
Nov. 20, 2018

Filed:

Feb. 27, 2014

Article comprising a polymeric substrate and a layer of silicone polymer

Applicant:

Laboratoires Urgo, Chenove, FR;

Inventor:

Jean-Marc Pernot, Dijon, FR;

Assignee:

LABORATOIRES URGO, Chenove, FR;

Attorney:

McAndrews, Held & Malloy, Ltd.

Primary Examiner:

Ophelia A Hawthorne

Int. Cl.
CPC ...
A61L 15/26 (2006.01); C08J 7/06 (2006.01); B32B 27/28 (2006.01); C08J 5/12 (2006.01); A61L 15/18 (2006.01); A61L 15/24 (2006.01); A61L 15/40 (2006.01); B32B 5/02 (2006.01); B32B 27/12 (2006.01); B32B 27/16 (2006.01); A61F 13/02 (2006.01);
U.S. Cl.
CPC ...
C08J 7/06 (2013.01); A61F 13/0253 (2013.01); A61L 15/18 (2013.01); A61L 15/24 (2013.01); A61L 15/26 (2013.01); A61L 15/40 (2013.01); B32B 5/022 (2013.01); B32B 27/12 (2013.01); B32B 27/16 (2013.01); B32B 27/283 (2013.01); C08J 5/12 (2013.01); A61L 2420/02 (2013.01); B32B 2255/205 (2013.01); B32B 2262/0253 (2013.01); B32B 2264/102 (2013.01); B32B 2405/00 (2013.01); B32B 2535/00 (2013.01); C08J 2323/06 (2013.01); C08J 2383/00 (2013.01);
Abstract

Disclosed is an article that includes at least one polymeric substrate assembled on at least one layer of silicone polymer, characterized in that at least one of the polymeric substrate or the layer of silicone polymer has been brought into contact with particles of titanium dioxide, magnesium oxide and/or zinc oxide, before assembly of the article, and in that at least one of the polymeric substrate or the layer of silicone polymer has been brought into contact with water before or after assembly of the article. Also disclosed is a method of preparing the article, as well as the use of particles of titanium dioxide, magnesium oxide and/or zinc oxide, for improving the adherence between a polymeric substrate and a layer of silicone polymer.

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