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1. 发明申请

WO1995000342A1 PROCESS FOR THE FORMATION OF A HEAT MODE IMAGE 审中-公开
标题翻译：形成热模式图像的过程
公开(公告)号：WO1995000342A1
公开(公告)日：1995-01-05
申请号：PCT/EP1994002063
申请日：1994-06-23
申请人： AGFA-GEVAERT NAAMLOZE VENNOOTSCHAP , UYTTERHOEVEN, Herman, Jozef , BASTIAENS, Luc, Gustaaf , TORFS, Rita, Maria , AERTS, Bart, Lutgart
发明人： AGFA-GEVAERT NAAMLOZE VENNOOTSCHAP
IPC分类号： B41M05/38
CPC分类号： B41M5/42 , B41M5/38214 , B41M5/426 , B41M5/44 , B41M5/446 , B41M5/465 , B41M2205/04
摘要： A process is disclosed for the formation of a heat mode image comprising the steps of: a) exposing information-wise by intense laser light, preferably an infrared laser, a thermal imaging medium, comprising a transparent support, an image forming layer containing an image forming substance, preferably carbon black, further a release layer and an upper thermoadhesive layer with a Tg between 20 and 60 DEG C and a coverage of at least 10 g/m , b) laminating by heat a plain paper foil to this imaging medium, and c) peeling-apart the support and the plain paper foil whereby the image forming layer and the release layer adhere to the support in the image parts, and whereby the image forming layer, the release layer and the thermoadhesive layer adhere to the plain paper foil in the non-image parts.
摘要翻译：公开了一种用于形成热模式图像的方法，包括以下步骤：a）通过强激光，优选红外激光信息曝光，包括透明支撑体的热成像介质，包含图像的图像形成层形成物质，优选为炭黑，还有一个剥离层和Tg为20-60℃，覆盖率至少为10g / m 2的上部热粘附层，b）将普通纸箔加热至该成像介质，c）剥离支撑体和普通纸箔，由此图像形成层和剥离层粘附到图像部分中的支撑体上，由此图像形成层，剥离层和热粘附层粘附到普通纸箔在非图像部分。

2. 发明申请

WO1993008508A1 METHOD FOR PRODUCING IMAGES USING A PHOTOPOLYMERIZABLE COMPOSITION 审中-公开
标题翻译：使用光聚合组合物生产图像的方法
公开(公告)号：WO1993008508A1
公开(公告)日：1993-04-29
申请号：PCT/EP1992002239
申请日：1992-09-25
申请人： AGFA-GEVAERT NAAMLOZE VENNOOTSCHAP , UYTTERHOEVEN, Herman, Jozef , PODSZUN, Wolfgang
发明人： AGFA-GEVAERT NAAMLOZE VENNOOTSCHAP
IPC分类号： G03F07/11
CPC分类号： G03F7/34 , G03F3/106 , G03F7/092
摘要： The present invention provides an imaging element comprising on a support transparent to actinic radiation used for exposing said imaging element in the order given a photosensitive layer containing a photopolymerizable composition and a porous layer containing pigments characterized in that the weight ratio per unit area of said photosensitive layer to said porous layer is at least 1:1. According to the method of the present invention said imaging element is information-wise exposed to actinic radiation and subsequently heated in contact with a receiving element so that the non-hardened parts of the photosensitive layer and corresponding parts of the porous layer are transferred to the receiving element. After separation of the imaging element and receiving element the receiving element is overall exposed to actinic radiation and/or heat. An image with good scratch and wear resistance is thus obtained.
摘要翻译：本发明提供了一种成像元件，其包括在对于用于曝光所述成像元件的顺序透明的载体上，所述支持体是给定含有可光聚合组合物的感光层和含有颜料的多孔层，其特征在于，所述感光单位面积的重量比到所述多孔层的层是至少1:1。根据本发明的方法，所述成像元件以信息方式暴露于光化辐射，随后与接收元件接触地加热，使得感光层的未硬化部分和多孔层的相应部分转移到接收元件。在分离成像元件和接收元件之后，接收元件总体上暴露于光化辐射和/或热。从而获得具有良好耐划伤和耐磨性的图像。

3. 发明申请

WO1994017452A1 PHOTOPOLYMERIZABLE COMPOSITION OF HIGH SENSITIVITY AND METHOD FOR OBTAINING IMAGES THEREWITH 审中-公开
标题翻译：高灵敏度的光聚合组合物及其获取图像的方法
公开(公告)号：WO1994017452A1
公开(公告)日：1994-08-04
申请号：PCT/EP1993003634
申请日：1993-12-15
申请人： AGFA-GEVAERT NAAMLOZE VENNOOTSCHAP , UYTTERHOEVEN, Herman, Jozef , MÜLLER, Michael , PODSZUM, Wolfgang , VAN DAMME, Marc, Irène , LAAS, Hans-Josef
发明人： AGFA-GEVAERT NAAMLOZE VENNOOTSCHAP
IPC分类号： G03F07/027
CPC分类号： G03F7/027 , G03F7/34
摘要： The present invention provides an imaging element comprising on a support a photosensitive layer containing a photopolymerizable composition containing a urethane type monomer mixture according to the formula (I) as defined in the claims and description. There is further provided a method for obtaining images and/or a lithographic printing plate therewith.
摘要翻译：本发明提供了一种成像元件，其在支撑体上包含含有根据权利要求和说明书所定义的式（I）的氨基甲酸酯型单体混合物的光聚合性组合物的感光层。还提供了一种用于获得图像和/或平版印刷版的方法。

4. 发明申请

WO1994016904A1 A HEAT SENSITIVE IMAGING ELEMENT 审中-公开
标题翻译：敏感成像元件
公开(公告)号：WO1994016904A1
公开(公告)日：1994-08-04
申请号：PCT/EP1993003635
申请日：1993-12-16
申请人： AFGA-GEVAERT NAAMLOZE VENNOOTSCHAP , PODSZUN, Wolfgang , BLOODWORTH, Robert , UYTTERHOEVEN, Herman, Jozef
发明人： AFGA-GEVAERT NAAMLOZE VENNOOTSCHAP
IPC分类号： B41M05/40
CPC分类号： B41M5/44 , B41M5/305 , B41M5/323 , B41M5/3275 , B41M5/3335 , B41M5/3372 , B41M5/41 , B41M2205/04 , B41M2205/40
摘要： An imaging element comprising a support having a colour layer of polymeric binder including a reaction product of a dye precursor and volatizable organic acid. When subjected to heat imaging during thermographic copying the coloured compound decomposes and the liberated acid volatilizes leaving a clear transparent image. The image can be stabilized by covering the colour layer with a clear transparent polymeric film layer containing compounds having amino groups such as amino modified polysaccharides.
摘要翻译：一种成像元件，其包含具有聚合物粘合剂的着色层的载体，所述着色层包括染料前体和可挥发的有机酸的反应产物。当在热成像复印期间进行热成像时，着色化合物分解并释放的酸挥发，留下透明的透明图像。通过用含有氨基的化合物如氨基改性多糖的透明聚合物膜层覆盖着色层可以稳定图像。

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