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:
Jun. 11, 2002
Filed:
Mar. 06, 1998
Applicant:
Inventor:
Masahiro Yoshida, Fuji, JP;
Assignee:
Asahi Kasei Kogyo Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 7/40 ;
U.S. Cl.
CPC ...
G03F 7/40 ;
Abstract
A surface-treating solution for a photosensitive resin printing plate which comprises an aqueous surface active agent solution and a hydrogen-abstracting agent which can abstract a hydrogen atom of a compound upon irradiation with an active radiation which hydrogen-abstracting agent is uniformly dispersed in the aqueous surface active agent solution.