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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 11014395 B1

PDFFull Text
Expired
Date of Patent:
May. 25, 2021

Filed:

Mar. 28, 2017

Photosensitive resin constituent for flexographic printing plate and flexographic printing plate

Applicant:

Asahi Kasei Kabushiki Kaisha, Tokyo, JP;

Inventor:

Ryo Ichihashi, Tokyo, JP;

Assignee:

ASAHI KASEI KABUSHIKI KAISHA, Chiyoda-Ku, JP;

Attorney:

Greenblum & Bernstein, P.L.C.

Primary Examiner:

Joshua D Zimmerman

Int. Cl.
CPC ...
B41N 1/12 (2006.01); G03F 7/11 (2006.01); G03F 7/095 (2006.01); G03F 7/00 (2006.01); G03F 7/004 (2006.01); G03F 7/09 (2006.01); G03F 7/20 (2006.01); G03F 7/033 (2006.01); B41C 1/05 (2006.01);
U.S. Cl.
CPC ...
B41N 1/12 (2013.01); B41C 1/05 (2013.01); G03F 7/00 (2013.01); G03F 7/0043 (2013.01); G03F 7/033 (2013.01); G03F 7/091 (2013.01); G03F 7/094 (2013.01); G03F 7/095 (2013.01); G03F 7/0955 (2013.01); G03F 7/11 (2013.01); G03F 7/202 (2013.01);
Abstract

A photosensitive resin constituent for a flexographic printing plate includes at least a support, a photosensitive resin composition layer, and a particle layer. The photosensitive resin composition layer contains a photosensitive resin composition containing a binder, a monomer, and a polymerization initiator. The particle layer contains a resin composition containing a binder having a crosslinkable group and a particle having a pore structure, and the particle having a pore structure has an average particle size of 1 μm or more and 10 μm or less, and a specific surface area of 350 m/g or more and 1000 m/g or less.

Find Patent Forward Citations

Ichihashi, Ryo. (2021). Photosensitive resin constituent for flexographic printing plate and flexographic printing plate (U.S. Patent No. 11014395). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11014395

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

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