Title:
感光性混合物、および感光印刷版
Document Type and Number:
Japanese Patent JP4166307
Kind Code:
B2
Abstract:
Photopolymerisable mixture contains: (a) an elastomeric binder; (b) a photopolymerisable ethylenically unsaturated compound; and (c) a photoinitiator (system). The mixture contains 10-45 wt.% of a thermoplastic elastomeric block copolymer consisting of two or more polymer blocks comprising aromatic vinyl units and one or more polymer blocks comprising isoprene and/or isoprene/butadiene units with vinyl content of not more than 70% and glass transition temperature of not more than 20 degrees C and a peak temperature of a primary dispersion of tan d of not more than 30 degrees C. Also claimed is a photopolymerisable printing plate comprising a carrier, a photopolymerisable layer made of the above mixture, and a covering element.
Inventors:
Dietmar Dudek
Conrad Heinz
Bernd Struck
Conrad Heinz
Bernd Struck
Application Number:
JP26359897A
Publication Date:
October 15, 2008
Filing Date:
September 29, 1997
Export Citation:
Assignee:
E.I.DU PONT DE NEMOURS AND COMPANY
International Classes:
G03F7/027; G03F7/033; C08F287/00; C08L53/02; G03F7/00; G03F7/031; G03F7/11
Domestic Patent References:
| JP62138845A | ||||
| JP6202331A | ||||
| JP5273752A | ||||
| JP5216225A | ||||
| JP5150451A | ||||
| JP8073700A |
Attorney, Agent or Firm:
Yoshikazu Tani
Kazuo Abe
Susumu Kako
Kazuo Abe
Susumu Kako