Title:
【発明の名称】リトグラフ板を得るための方法および装置
Document Type and Number:
Japanese Patent JP2997641
Kind Code:
B2
Abstract:
A method for making a lithographic printing plate according to the silver salt diffusion transfer process image-wise exposes an imaging element with a high intensity short time scanning exposure. The imaging element comprises on a support in the order given a silver halide emulsion layer and a layer containing physical development nuclei. A thus obtained image-wise exposed imaging element is subsequently developed in the presence of a developing agent and silver halide solvent. The image-wise exposure is focused substantially within the silver halide emulsion layer of the imaging element. The present invention further provides an apparatus for carrying out the above method.
Inventors:
Henry A. Kelly
Gios Alphonse Baes
Johann Hubert Van Hunsel
Gios Alphonse Baes
Johann Hubert Van Hunsel
Application Number:
JP2161096A
Publication Date:
January 11, 2000
Filing Date:
January 16, 1996
Export Citation:
Assignee:
BAYER CORPORATION
Aghua-Gevert Namrose Rose Fuennaught Sheep
Aghua-Gevert Namrose Rose Fuennaught Sheep
International Classes:
B41B19/00; B41C1/10; G03F7/07; G03F7/20; G06K15/12; (IPC1-7): G03F7/07; G03F7/20
Domestic Patent References:
| JP683068A | ||||
| JP6076042A |
Attorney, Agent or Firm:
Heikichi Odashima