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.:
Date of Patent:
Jul. 22, 2025
Filed:
Mar. 24, 2022
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventors:
Yusuke Namba, Shizuoka, JP;
Akinori Fujita, Shizuoka, JP;
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41C 1/10 (2006.01);
U.S. Cl.
CPC ...
B41C 1/1016 (2013.01); B41C 1/1025 (2013.01); B41C 2201/02 (2013.01); B41C 2201/14 (2013.01); B41C 2210/22 (2013.01); B41C 2210/266 (2013.01);
Abstract
A lithographic printing plate precursor has a support and an image-recording layer on the support, in which the image-recording layer contains an infrared absorber, a polymerization initiator, and a polymer A. The weight-average molecular weight of the polymer A is more than 15,000 and 150,000 or less, and the ethylenically unsaturated bond valence of the polymer A is 3.0 mmol/g or more.