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. 22, 2010
Filed:
Sep. 23, 2008
Tetsunori Matsushita, Shizuoka-ken, JP;
Tetsunori Matsushita, Shizuoka-ken, JP;
Fujifilm Corporation, Minato-Ku, Tokyo, JP;
Abstract
A polyurethane resin is synthesized from a compound represented by the following Formula (1), a polymerizable composition includes the polyurethane resin, a planographic printing plate precursor includes a photosensitive layer including the composition, and a method produces a diol compound that can be used as a raw material of the polyurethane resin. In Formula (1), Rand Reach independently represent a single bond or an alkylene group optionally having a substituent, Rrepresents a hydrogen atom or an alkyl group, Rrepresents a hydrogen atom or an alkyl group, and A represents a divalent or higher linking group, provided that Rand Rare not both a single bond.