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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 4591545 B1

PDFFull Text
Date of Patent:
May. 27, 1986

Filed:

Jan. 27, 1984

Photosensitive image-forming material having a layer of photosensitive

Applicant:
Inventors:

Chiaki Nakamura, Tokyo, JP;

Kouji Oe, Urawa, JP;

Tomonobu Muta, Urawa, JP;

Toshiki Sasaki, Kamifukuoka, JP;

Assignee:

Dainippon Ink and Chemicals, Inc., Tokyo, JP;

Attorney:

Sherman and Shalloway

Primary Examiner:

John E Kittle

Assistant Examiner:

Cynthia Hamilton

Int. Cl.
CPC ...
G03C / ; G03C / ; C08G / ;
U.S. Cl.
CPC ...
430284 ; 430285 ; 528 45 ; 528 75 ; 528296 ; 528 26 ; 521104 ;
Abstract

A photosensitive image-forming material having a photosensitive layer, said photosensitive layer comprising a photosensitive resin resulting from the reaction of a hydroxyl-containing polyester precursor composed of dicarboxylic acid units derived from a dicarboxylic acid having a photosensitive unsaturated double bond adjacent to an aromatic ring and glycol units with a chain extender having in the molecule at least two functional groups capable of reacting with the hydroxyl groups of the polyester precursor.

Find Patent Forward Citations

Nakamura, Chiaki. (1986). Photosensitive image-forming material having a layer of photosensitive (U.S. Patent No. 4591545). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4591545

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