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. 28, 2011
Filed:
Mar. 09, 2007
Hisao Yamamoto, Shizuoka-ken, JP;
Hiromitsu Yanaka, Shizuoka-ken, JP;
Takahiro Goto, Shizuoka-ken, JP;
Shigeo Koizumi, Shizuoka-ken, JP;
Hisao Yamamoto, Shizuoka-ken, JP;
Hiromitsu Yanaka, Shizuoka-ken, JP;
Takahiro Goto, Shizuoka-ken, JP;
Shigeo Koizumi, Shizuoka-ken, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
The present invention provides a photosensitive recording material having a support, and a photosensitive layer and a protective layer formed in this order on or above the support. The photosensitive layer contains a polymerization initiator, a sensitizing agent, and a polymerizable compound. Further, the protective layer contains a water-insoluble and alkali-soluble dye that has an absorption wavelength region different from the absorption wavelength region of the sensitizing agent, and the dye is dispersed in a solid state in the protective layer. The present invention also provides a planographic printing plate precursor including the photosensitive recording material, a stack of the photosensitive recording materials, and a stack of the planographic printing plate precursors.