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:
Oct. 17, 1995
Filed:
Feb. 27, 1995
Applicant:
Inventors:
Assignee:
Toyo Gosei Kogyo Co., Ltd., , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03F / ;
U.S. Cl.
CPC ...
430177 ; 430171 ; 430176 ;
Abstract
A photosensitive composition including a water-soluble aromatic diazo compound having at least two diazo groups and lactic acid, hydroxyacetic acid or, a mixture thereof in an amount of at least one third by weight of the diazo compound. The photosensitive composition is in the form of a liquid or paste, is thus easy to handle, is suitable for use in the production of photosensitive printing plates, and has good storage stability.
Quick Actions:
Iida, Hirotada. (1995). Liquid or paste photosensitive composition containg aromatic diazo (U.S. Patent No. 5459011). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5459011
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