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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 12570853 B1

PDFFull Text
Date of Patent:
Mar. 10, 2026

Filed:

Feb. 03, 2021

Silicone adsorption film

Applicant:

Fujicopian Co., Ltd., Osaka, JP;

Inventors:

Kyouichi Suzuki, Osaka, JP;

Shun Mukai, Osaka, JP;

Assignee:

FUJICOPIAN Co., Ltd., Osaka, JP;

Attorney:

Knobbe, Martens, Olson & Bear, LLP

Primary Examiner:

Sheeba Ahmed

Int. Cl.
CPC ...
C08L 83/04 (2006.01); B32B 7/12 (2006.01); B32B 27/08 (2006.01); B32B 27/16 (2006.01); B32B 27/36 (2006.01); C09J 133/08 (2006.01);
U.S. Cl.
CPC ...
C08L 83/04 (2013.01); C09J 133/08 (2013.01); B32B 7/12 (2013.01); B32B 27/08 (2013.01); B32B 27/16 (2013.01); B32B 27/36 (2013.01); B32B 2250/244 (2013.01); B32B 2255/10 (2013.01); B32B 2255/26 (2013.01); B32B 2255/28 (2013.01); B32B 2307/206 (2013.01); C08L 2205/025 (2013.01); C08L 2205/03 (2013.01);
Abstract

Provided is a silicone adsorption film that excels in both adsorption to a smooth surface and the suppression of remnants of glue on the smooth surface after detachment. The silicone adsorption film comprises a base material layer and a silicone adsorption layer laminated on the base material layer. The silicone adsorption layer is a cured product of a crosslinkable composition containing (a) a crosslinkable organopolysiloxane, (b) a crosslinking agent, (c) a non-reactive MQ resin and (d) a reactive MQ resin. The silicone adsorption film excels in both adsorption to a smooth surface and the suppression of remnants of glue on the smooth surface after detachment.

Find Patent Forward Citations

Suzuki, Kyouichi. (2026). Silicone adsorption film (U.S. Patent No. 12570853). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12570853

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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