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:
Mar. 17, 2015
Filed:
Dec. 12, 2008
Masao Utsumi, Tokyo, JP;
Yoshihito Ohashi, Tokyo, JP;
Kouichi Agata, Tokyo, JP;
Mitsubishi Paper Mills Limited, Tokyo, JP;
Abstract
The present invention relates to a heat-sensitive lithographic printing plate requiring no on-press development or no water development, which provides clear printed image, has sufficient printing wear resistance, and has improved scumming, more specifically to a heat-sensitive lithographic printing plate comprising, on a water-resistant support, an image-forming layer containing a thermoplastic resin, a water-soluble polymer compound, and at least one selected from a compound of the following formulae (1), (2), (3) and (4). The present invention also relates to a direct heat-sensitive lithographic printing plate by which the generation of sticking phenomenon has been reduced.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile