Compound having polymethine-chain structure, image forming...

Details Compound having polymethine-chain structure, image forming... Compound having polymethine-chain structure, image forming...

2007-03-08

2011-11-01

Kelly, Cynthia (Department: 1722)

Radiation imagery chemistry: process, composition, or product th

Imaging affecting physical property of radiation sensitive...

Radiation sensitive composition or product or process of making

C430S302000, C430S944000, C430S945000

Reexamination Certificate

active

08048607

ABSTRACT:
A compound having, in its molecule, a polymethine chain structure containing a partial structure represented by the following formula (1-1), and an image forming material containing the same. In the formula (1-1), R1, R2, R3, R4, and X each independently represent a hydrogen atom, a halogen atom, or a monovalent organic group. The image forming material is useful as the image recording layer of a planographic printing plate precursor.

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Office Action in European Application No. 07004890.5 mailed Apr. 11, 2011.

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