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Title:
フレキソ印刷型光重合性印刷版用エッジ被覆材料ならびにこれを用いたフレキソ印刷型およびその作製方法
Document Type and Number:
Japanese Patent JP4125411
Kind Code:
B2
Abstract:
An edge coating material (I) for photopolymerisable printing plates contains a soluble film forming polymer, a UV absorber and a solvent or solvent mixture. Also claimed is a process for the production of flexographic printing plates by producing a photo mask on a photopolymerisable printing plate mounted on a sleeve and/or cylinder and illuminating the plate through the mask followed by washing and drying whereby an edge coating material (I) is applied to the edge of the plate before the production of the photomask or before illumination of the plate.

Inventors:
Wolfgang Alins
Dietmar Dudek
Application Number:
JP5323998A
Publication Date:
July 30, 2008
Filing Date:
March 05, 1998
Export Citation:
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Assignee:
E.I.DU PONT DE NEMOURS AND COMPANY
International Classes:
G03F7/00; G03F7/11; B41N1/12; G03F1/00; G03F7/09; G03F7/095; G03F7/20
Domestic Patent References:
JP62165663A
JP2002561A
JP4363295A
Foreign References:
WO1996016356A1
Attorney, Agent or Firm:
Yoshikazu Tani
Kazuo Abe
Susumu Kako



 
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