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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 9834648 B1

PDFFull Text
Date of Patent:
Dec. 05, 2017

Filed:

Dec. 15, 2014

Photoactivatable system for inhibiting hydrosilylation

Applicant:

Bluestar Silicones France Sas, Lyons, FR;

Inventors:

Emmanuel Pouget, Lyons, FR;

Guillaume Pibre, Lyons, FR;

Sebastien Marrot, Lyons, FR;

Assignee:

BLUESTAR SILICONES FRANCE SAS, Lyons, FR;

Attorney:

McBee Moore Woodward & Vanik IP, LLC

Primary Examiner:

Jessica E Whiteley

Int. Cl.
CPC ...
C08F 2/46 (2006.01); C08F 2/50 (2006.01); C08G 61/04 (2006.01); C08J 3/28 (2006.01); C08L 83/04 (2006.01); C09D 183/04 (2006.01); C08G 77/12 (2006.01); C08G 77/20 (2006.01);
U.S. Cl.
CPC ...
C08J 3/28 (2013.01); C08L 83/04 (2013.01); C09D 183/04 (2013.01); C08G 77/12 (2013.01); C08G 77/20 (2013.01); C08J 2383/07 (2013.01); C08J 2483/05 (2013.01); C08L 2205/025 (2013.01);
Abstract

The present invention relates to a hardenable silicone composition including an irradiation-activated system for temporarily inhibiting the hydrosilylation reaction. Said system includes at least one inhibitor selected from among α-acetylenic alcohols, α-α'-acetylenic diesters, conjugated ene-yne compounds, α-acetylenic ketones, acrylonitriles, maleates, fumarates, the mixture thereof, at least one photoinitiator, and tris(trimethylsilyl)silane (TTMSS). The invention also relates to a method for preparing a silicone coating and hard elastomer materials provided comprising said silicone composition.

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Pouget, Emmanuel. (2017). Photoactivatable system for inhibiting hydrosilylation (U.S. Patent No. 9834648). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9834648

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