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 7303857 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 04, 2007

Filed:

Sep. 24, 2004
Applicant:

Takahiro Goto, Shizuoka-ken, JP;

Inventor:

Takahiro Goto, Shizuoka-ken, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 7/031 (2006.01); G03F 7/033 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention provides a photosensitive composition including a compound that generates a radical by application of light or heat, a polymer having a phenyl group substituted with a vinyl group on the side chain, a monomer having two or more phenyl groups substituted with a vinyl group, an infrared absorbing agent, and a compound having at least one carboxylic acid group and a weight average molecular weight of 3,000 or less. Additionally, the invention provides a planographic printing plate precursor including a substrate and a negative recording layer provided on the substrate and containing the above photosensitive composition.


Find Patent Forward Citations

Goto, Takahiro. (2007). Photosensitive composition and planographic printing plate precursor (U.S. Patent No. 7303857). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7303857

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

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