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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 12194718 B1

PDFFull Text
Date of Patent:
Jan. 14, 2025

Filed:

Oct. 22, 2020

Resin impregnated decorative paper sheet and resin impregnated decorative panel

Applicant:

Toppan Inc., Tokyo, JP;

Inventors:

Chiho Harada, Tokyo, JP;

Takahiro Iseya, Tokyo, JP;

Assignee:

TOPPAN INC., Tokyo, JP;

Attorney:

Squire Patton Boggs (US) LLP

Primary Examiner:

Hai Vo

Int. Cl.
CPC ...
B32B 29/06 (2006.01); B32B 5/02 (2006.01); B32B 5/18 (2006.01); B32B 7/12 (2006.01); B32B 13/00 (2006.01); B32B 15/18 (2006.01); B32B 15/20 (2006.01); B32B 21/02 (2006.01); B32B 21/14 (2006.01); B32B 27/30 (2006.01); B32B 27/32 (2006.01); B32B 27/34 (2006.01); B32B 27/36 (2006.01); D21H 19/66 (2006.01);
U.S. Cl.
CPC ...
B32B 29/06 (2013.01); B32B 5/18 (2013.01); D21H 19/66 (2013.01); B32B 5/022 (2013.01); B32B 5/024 (2013.01); B32B 7/12 (2013.01); B32B 13/00 (2013.01); B32B 15/18 (2013.01); B32B 15/20 (2013.01); B32B 21/02 (2013.01); B32B 21/14 (2013.01); B32B 27/302 (2013.01); B32B 27/308 (2013.01); B32B 27/32 (2013.01); B32B 27/34 (2013.01); B32B 27/36 (2013.01); B32B 27/365 (2013.01); B32B 2255/12 (2013.01); B32B 2255/26 (2013.01); B32B 2255/28 (2013.01); B32B 2260/028 (2013.01); B32B 2260/046 (2013.01); B32B 2262/101 (2013.01); B32B 2607/00 (2013.01);
Abstract

There is provided a resin impregnated decorative paper sheet () in which a decorative paper sheet () is impregnated with an impregnation resin (). The decorative paper sheet () includes: a base paper sheet (); a pattern layer () provided on a surface () side of the base paper sheet (); a foamed resin layer () formed by a foaming agent arranged on a surface () of the pattern layer () or in the pattern layer (); and a thermosetting resin layer () provided on a surface () of the foamed resin layer (). The thermosetting resin layer () contains at least one of an epoxy resin, a casein resin, an acrylic resin, and a urethane resin.

Find Patent Forward Citations

Quick Actions:

Harada, Chiho. (2025). Resin impregnated decorative paper sheet and resin impregnated decorative panel (U.S. Patent No. 12194718). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12194718

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

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