EP 0850781 B1 20011010 - Process for adhering the edges of photopolymerizable printing plates or photopolymer printing forms for flexographic printing
Title (en)
Process for adhering the edges of photopolymerizable printing plates or photopolymer printing forms for flexographic printing
Title (de)
Verfahren zum Kantenverkleben von photopolymerisierbaren Druckplatten oder Photopolymerformen für den Flexodruck
Title (fr)
Procédé de joindre des faces des clichés photopolymerisables ou photopolymères pour l'impression flexographique
Publication
Application
Priority
DE 19654103 A 19961223
Abstract (en)
[origin: EP0850781A1] A method for covering edges and/or filling holes or gaps formed during the application of photopolymerisable printing plates and photopolymer printing moulds for flexo printing onto a printing cylinder, whereby the edge covering or gap filling material is applied and then cured by exposure to actinic radiation, comprises the use of a special photopolymerisable mixture for this material. The mixture contains photopolymerisable ethylenic unsaturated low molecular weight compound(s) (A), photopolymerisable ethylenic unsaturated oligomer(s) (B) and photoinitiator(s) (system) (C). The (A)/(B) weight ratio is at least 2:1.
IPC 1-7
IPC 8 full level
B41F 27/12 (2006.01); B41N 6/02 (2006.01); C09K 3/10 (2006.01)
CPC (source: EP US)
B41F 27/1293 (2013.01 - EP US); B41N 6/02 (2013.01 - EP US); Y10S 430/108 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
DE 19654103 A1 19980625; DE 59704862 D1 20011115; EP 0850781 A1 19980701; EP 0850781 B1 20011010; JP 4230552 B2 20090225; JP H10204411 A 19980804; US 5998098 A 19991207
DOCDB simple family (application)
DE 19654103 A 19961223; DE 59704862 T 19971211; EP 97121811 A 19971211; JP 35541697 A 19971224; US 98210497 A 19971201