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1.发明授权Imaging element comprising a two-phase layer having a disperse hydrophobic photopolymerisable phase 失效包含分散的疏水性可光聚合相的两相涂层的图像记录元件
公开(公告)号：EP0791857B1
公开(公告)日：2000-11-15
申请号：EP97200352.9
申请日：1997-02-10
申请人： AGFA-GEVAERT N.V.
IPC分类号： G03F7/027
CPC分类号： G03F7/027 , G03F7/0046 , G03F7/26 , Y10S430/11 , Y10S430/15
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公开(公告)号：EP0502562B1
公开(公告)日：1998-05-06
申请号：EP92200424.7
申请日：1992-02-14
申请人： AGFA-GEVAERT N.V.
发明人： Uytterhoeven, Herman Jozef , Podszun, Wolfgang , Müller, Michael , Vermeersch, Joan Triphin , Voortmans, Gilbert Johannes
IPC分类号： G03F7/027
CPC分类号： G03F7/027
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公开(公告)号：EP0698625B1
公开(公告)日：1998-11-18
申请号：EP94202424.1
申请日：1994-08-24
申请人： AGFA-GEVAERT N.V.
IPC分类号： C08F257/02 , C08F291/00 , G03C1/95
CPC分类号： B41M5/395 , C08F257/02 , C08F291/00 , C08L51/00 , G03C1/32 , G03C1/95 , G03C2001/03594 , G03C2200/47 , Y10S430/151 , Y10S430/162 , Y10T428/254 , Y10T428/31786 , C08L2666/02
摘要： A method is provided for the preparation of finely divided solid spherical polymer beads having an average particle size between about 0.1 and about 10 mu m and having a glass transition temperature of at least 40 DEG C. The method is a one step reaction in an aqueous reaction medium and said polymer beads are formed by the simultaneous reaction of 1) a silane monomer comprising an alpha , beta -ethylenically unsaturated group, 2) at least one alpha , beta -ethylenically unsaturated monomer, different from said silane monomer, capable of forming a polymer that is soluble in the monomer(s) present in said aqueous solvent mixture but which is insoluble in water 3) a free radical-forming polymerization initiator that is soluble in the aqueous solvent mixture, and 4) a graft-polymerizable polymer containing hydrophilic groups, and capable of forming a graft polymer that remains soluble in said aqueous .
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4.发明授权
公开(公告)号：EP0586743B1
公开(公告)日：1998-02-11
申请号：EP92202631.5
申请日：1992-08-31
申请人： AGFA-GEVAERT N.V.
发明人： Podszun, Wolfgang , Uytterhoeven, Herman Jozef , Müller, Michael , Beels, Roland Francois , Leenders, Luc Herwig
IPC分类号： G03F7/028
CPC分类号： G03F7/0285
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