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1. 发明授权

US5223374A Process for preparing a multicolored proof and radiation-sensitive recording material for use in this process 失效
标题翻译：制备用于本方法的多用途证明和辐射敏感记录材料的方法
公开(公告)号：US5223374A
公开(公告)日：1993-06-29
申请号：US853545
申请日：1992-03-18
申请人： Dieter Mohr , Rudolf Zertani , Juergen Mertes , Martin Benzing
发明人： Dieter Mohr , Rudolf Zertani , Juergen Mertes , Martin Benzing
IPC分类号： B41M5/382 , G03F3/10 , G03F7/004 , G03F7/34
CPC分类号： G03F7/346 , G03F3/10
摘要： The present invention relates to a process for preparing a multicolored proof, using a radiation-sensitive recording material which comprises a temporary, sheet-shaped layer support, a thermally transferable layer containing a colorant in one primary color and a radiation-sensitive layer. The process comprises the steps of: a) exposing the recording material imagewise b)developing the exposed layer with an aqueous-alkaline solution to uncover the thermally transferable image areas, and c) contacting the coated side of the recording material with an image receptor and transferring the transferable image areas to the image receptor, with the application of heat and pressure, to produce a partial image in the first primary color. The above-described process steps are repeated at least once, using a radiation-sensitive recording material which contains a colorant in another primary color in its thermally transferable layer. Depending upon the respective embodiment, the process of the invention yields a proof which can be produced by a positive, a negative or a digital method, without distorting the image thus generated by interjacent layers.
摘要翻译：本发明涉及使用包含临时片状层载体，含有一种原色着色剂的可热转移层和辐射敏感层的辐射敏感记录材料来制备多色证件的方法。该方法包括以下步骤：a）成像曝光所述记录材料b）用碱性水溶液显影所述曝光层以揭露所述可热转印的图像区域，以及c）使所述记录材料的涂覆侧与图像接收器接触，通过施加热和压力将可转印图像区域转印到图像接收器，以产生第一原色的部分图像。使用在其可热转移层中含有其它原色的着色剂的辐射敏感记录材料，重复上述处理步骤至少一次。根据相应的实施例，本发明的方法产生可以通过正，负或数字方法产生的证明，而不会使由相邻层产生的图像失真。

2. 发明授权

US5066564A Photopolymerizable mixture and recording material produced therefrom 失效
标题翻译：光合可溶性混合物和记录材料
公开(公告)号：US5066564A
公开(公告)日：1991-11-19
申请号：US381828
申请日：1989-07-19
申请人： Rudolf Zertani , Dieter Mohr , Klaus Rode
发明人： Rudolf Zertani , Dieter Mohr , Klaus Rode
IPC分类号： C08F2/44 , C08F2/50 , C08F20/34 , C08F220/36 , C08F290/00 , C08F299/00 , C08G18/32 , C08G18/67 , G03F7/00 , G03F7/004 , G03F7/027 , G03F7/029
CPC分类号： C08G18/672 , C08G18/3271 , G03F7/027 , Y10S430/107 , Y10S430/116 , Y10S430/126
摘要： A photopolymerizable mixture is disclosed that comprises,a) a polymeric binder,b) an acrylate or alkacrylate of a polyhydric alcohol containing one or more urea groups and one or more urethane groups,c) a photoreducible dye as photoinitiator,d) a trihalomethyl compound which can be cleaved by irradiation, ande) an acridine or phenazine compound which is active as a photoinitiator.The mixture is suitable for the production of printing plates and photoresists and is distinguished by an increased shelf life.
摘要翻译：公开了一种可光聚合的混合物，其包含：a）聚合物粘合剂，b）含有一个或多个脲基和一个或多个氨基甲酸酯基团的多元醇的丙烯酸酯或烷基丙烯酸酯，c）作为光引发剂的光还原性染料，d）三卤代甲基化合物其可以通过照射被切割，以及e）作为光引发剂具有活性的吖啶或吩嗪化合物。该混合物适用于生产印版和光致抗蚀剂，并且具有延长的保质期。

3. 发明授权

US5922508A Photopolymerizable recording material 失效
标题翻译：可光聚合记录材料
公开(公告)号：US5922508A
公开(公告)日：1999-07-13
申请号：US977618
申请日：1997-11-25
申请人： Rudolf Zertani , Dieter Mohr , Werner Frass
发明人： Rudolf Zertani , Dieter Mohr , Werner Frass
IPC分类号： G03F7/11 , G03F7/00 , G03F7/004 , G03F7/027 , G03F7/09 , G03C1/492
CPC分类号： G03F7/027 , G03F7/091 , G03F7/092
摘要： The invention describes a photopolymerizable recording material which comprises a photopolymerizable layer and a cover layer. The cover layer comprises a polymer which possesses low permeability to atmospheric oxygen and is soluble in water, and a water-soluble dye which absorbs light in the region from 300 to 700 nm and within this range has a non-absorbent region corresponding to the emission range of the copying light source.The material can be sensitized for various spectral regions, for example, for UV light, visible light or laser light and has a higher resolving power than a corresponding material which does not contain a dye in the cover layer, while its photosensitivity remains unchanged or is only slightly reduced.
摘要翻译：本发明描述了一种可光聚合记录材料，其包括可光聚合层和覆盖层。覆盖层包括对大气中的氧气具有低渗透性并且可溶于水的聚合物，并且在300-700nm范围内吸收光的水溶性染料具有对应于发射的非吸收区域复印光源的范围。该材料可以对于各种光谱区域敏感，例如对于UV光，可见光或激光，并且具有比在覆盖层中不含染料的相应材料更高的分辨能力，而其光敏性保持不变或是只有轻微的减少。

4. 发明授权

US5273862A Photopolymerizable recording material comprising a cover layer substantially impermeable to oxygen, binds oxygen and is soluble in water at 20.degree.C. 失效
标题翻译：包含基本上不透氧的覆盖层的可光聚合记录材料结合氧并且可溶于20℃的水中
公开(公告)号：US5273862A
公开(公告)日：1993-12-28
申请号：US913753
申请日：1992-07-17
申请人： Rudolf Zertani , Dieter Mohr
发明人： Rudolf Zertani , Dieter Mohr
IPC分类号： G03F7/09 , G03F7/11 , G03C1/77 , G03F7/031
CPC分类号： G03F7/092 , Y10S430/107 , Y10S430/108 , Y10S430/109 , Y10S430/11 , Y10S430/111 , Y10S430/112 , Y10S430/117 , Y10S430/121
摘要： A photopolymerizable recording material is diclosed comprising a base material, a photopolymerizable layer and a cover layer which comprises a water-soluble polymer which is substantially impermeable to atmospheric oxygen, and a polymer which binds atmospheric oxygen and is virtually completely soluble in water at 20.degree. C. The material displays reduced sensitivity to atmospheric oxygen, even on prolonged storage and at elevated ambient temperatures and elevated atmospheric humidity.
摘要翻译：可光聚合记录材料被包围，包括基材，可光聚合层和覆盖层，其包含对大气氧基本上不可渗透的水溶性聚合物，以及结合大气氧并实际上完全溶于20℃水中的聚合物 C.材料对大气氧的敏感性降低，即使在长时间的储存和环境温度升高和大气湿度升高的情况下也是如此。

5. 发明授权

US5229253A Photopolymerizable mixture and recording material produced therefrom 失效
标题翻译：光合可溶性混合物和记录材料
公开(公告)号：US5229253A
公开(公告)日：1993-07-20
申请号：US666635
申请日：1991-03-08
申请人： Rudolf Zertani , Dieter Mohr
发明人： Rudolf Zertani , Dieter Mohr
IPC分类号： G03F7/00 , C08F2/50 , C08F4/76 , G03F7/004 , G03F7/027 , G03F7/028 , G03F7/029 , G03F7/032 , H01L21/027
CPC分类号： G03F7/032 , Y10S526/943
摘要： A photopolymerizable mixture is described which comprises a polymeric binder, a compound which is polymerizable by free radicals and has at least one polymerizable group and a photoreducible dye and a dicyclopentadienyl bis(2,4,6-trifluorophenyl)-titanium or -zirconium as photoinitiator. The mixture is suitable for producing printing plates and photoresists and is distinguished by particularly high photosensitivity, in particular in the visible region of the spectrum, and by very good thermal stability. It can be imaged in particular with laser radiation in the visible region.
摘要翻译：描述了一种可光聚合的混合物，其包含聚合物粘合剂，可通过自由基聚合并具有至少一个可聚合基团和可光还原染料的化合物和作为光引发剂的二环戊二烯基双（2,4,6-三氟苯基） - 钛或锆。该混合物适用于生产印版和光致抗蚀剂，并且特别是在光谱的特别高的可见光区域以及非常好的热稳定性方面特别高的光敏性。它可以在可见光区域中用激光辐射特别成像。

6. 发明授权

US5049479A Photopolymerizable mixture and recording material produced therefrom 失效
标题翻译：可光聚合的混合物和由其制备的记录材料
公开(公告)号：US5049479A
公开(公告)日：1991-09-17
申请号：US410267
申请日：1989-09-21
申请人： Rudolf Zertani , Dieter Mohr
发明人： Rudolf Zertani , Dieter Mohr
IPC分类号： G03F7/028 , C08F2/50 , C09D4/00 , C09D4/02 , C09D11/10 , G03F7/029
CPC分类号： G03F7/029 , G03F7/0295 , Y10S430/115 , Y10S430/116 , Y10S430/148 , Y10S526/943
摘要： A photopolymerizable mixture is described which comprises a polymeric binder, a free-radically polymerizable compound having at least one polymerizable group, a photoreducible dye, a trihalomethyl compound which can be cleaved by radiation and a metallocene compound as photoinitiators. The mixture is suitable for use in the production of printing plates and photoresists and is characterized by a particularly high photosensitivity, especially in the visible spectral region. The mixture can therefore be used for the production of images, in particular by means of laser radiation in the visible region.
摘要翻译：描述了一种可光聚合的混合物，其包含聚合物粘合剂，具有至少一个可聚合基团的可自由基聚合的化合物，可光还原的染料，可被辐射裂解的三卤甲基化合物和作为光引发剂的茂金属化合物。该混合物适用于生产印版和光致抗蚀剂，其特征在于特别高的光敏性，特别是在可见光谱区。因此，混合物可用于生产图像，特别是通过可见光区域中的激光辐射。

7. 发明授权

US5114832A Photopolymerizable mixture and recording material prepared therefrom, having a photoinitiating set of compounds which give increased absorption below 450 nm 失效
标题翻译：制备的光致变色混合物和记录材料，具有一组化合物，其在450NM以下增加吸收
公开(公告)号：US5114832A
公开(公告)日：1992-05-19
申请号：US406424
申请日：1989-09-11
申请人： Rudolf Zertani , Dieter Mohr , Klaus Rode , Werner Frass , Klaus Joerg
发明人： Rudolf Zertani , Dieter Mohr , Klaus Rode , Werner Frass , Klaus Joerg
IPC分类号： G03F7/004 , C08F2/46 , C08F2/48 , C08F2/50 , C08F20/10 , C08F20/20 , C08F291/00 , C09D4/00 , C09D4/02 , C09D11/10 , G03F3/10 , G03F7/027 , G03F7/028 , G03F7/031 , G03F7/105 , G03F7/34
CPC分类号： G03F7/031 , C08F291/00 , Y10S430/117 , Y10S430/121 , Y10S430/127
摘要： A photopolymerizable mixture is described, which contains a polymeric binder; an acrylate or alkacrylate of a polyhydric alcohol possessing at least one photooxidizable group; a compound or a combination of compounds being capable of initiating the polymerization of the ester under the action of light in the spectral region of 450 nm to 650 nm; and at least one compound which absorbs light in the region below 450 nm or which upon exposure forms a compound absorbing light in said region, whereby the optical density of the exposed mixture in this region is at least 2.0 at a layer thickness of 2 .mu.m. The mixture is useful for the production of masters or intermediate masters for reprographic layers being sensitive to light in the UV region, exposure of the mixture itself being performed with visible light.
摘要翻译：描述了一种可光聚合的混合物，其包含聚合物粘合剂; 具有至少一个可光氧化基团的多元醇的丙烯酸酯或丙烯酸烷基酯; 能够在450nm至650nm的光谱区域内的光作用下引发酯聚合的化合物或化合物的组合; 和至少一种在450nm以下的区域吸收光的化合物，或曝光时形成在该区域吸收光的化合物，由此在该区域中的曝光混合物的光密度至少为2.0，层厚为2μm 。该混合物可用于生产对UV区域中的光敏感的复制层的主体或中间主体，混合物本身以可见光进行曝光。

8. 发明授权

US5124559A Aftertreatment apparatus for printing plates 失效
标题翻译：印刷机的后处理装置
公开(公告)号：US5124559A
公开(公告)日：1992-06-23
申请号：US678439
申请日：1991-04-01
申请人： Rudolf Zertani , Friedrich Luellau , Rolf Leullau
发明人： Rudolf Zertani , Friedrich Luellau , Rolf Leullau
IPC分类号： G03F7/20 , G03F7/38
CPC分类号： G03F7/38 , G03F7/2024
摘要： An aftertreatment apparatus, for printing plates which have been exposed imagewise comprises an exposure station and a heat station which are disposed one behind the other in the direction of conveyance of the printing plates along a conveyor track through the aftertreatment apparatus. The exposure station contains a regulable radiation source for the total area exposure of the printing plates. The housing of the exposure station has an exposure aperture 13 which faces downwardly and which is covered by a filter disc. The housing of the heat station is thermally insulated at three sides and is open downwards in the direction of a reflector table across which the printing plates are fed.
摘要翻译：对于已经成像曝光的印版的后处理装置包括曝光站和加热站，所述曝光站和加热站沿着输送轨道通过后处理装置沿印刷板的输送方向一个接一个地设置。曝光站包含用于印版的总面积曝光的可调节辐射源。曝光站的外壳具有面向下并由滤光片覆盖的曝光孔13。加热站的壳体在三侧是隔热的，并且沿着反印板的方向向下打开印刷板。

9. 发明授权

US4988606A Negative-working radiation-sensitive mixture with polymer having 1,2,3-thiadiazole groups, and recording material produced therefrom 失效
标题翻译：具有1,2,3-噻二唑基的聚合物的负性辐射敏感性混合物和由其制备的记录材料
公开(公告)号：US4988606A
公开(公告)日：1991-01-29
申请号：US420527
申请日：1989-10-12
申请人： Werner Prass , Rudolf Zertani , Juergen Lingnau , Norbert Hanold
发明人： Werner Prass , Rudolf Zertani , Juergen Lingnau , Norbert Hanold
IPC分类号： G03F7/028 , C08F28/00 , C08F28/06 , C08L41/00 , G03C1/52 , G03F7/038
CPC分类号： G03F7/038
摘要： A negative-working radiation-sensitive mixture comprising a binder and a polymer containing 1,2,3-thiadiazole groups is disclosed. The binder is a polyfunctional compound having functional groups that react with ketene. The polymer is a compound obtained by polymerization of a compound of the general formula I ##STR1## in which R is a polymerizable group. If the polymer is a copolymer containing comonomers having functional groups capable of reacting with ketene, the binder can be omitted. The negative-working radiation-sensitive mixture is particularly suitable for UV, electron beam and X-ray lithography.
摘要翻译：公开了包含粘合剂和含有1,2,3-噻二唑基团的聚合物的负性辐射敏感性混合物。粘合剂是具有与烯酮反应的官能团的多官能化合物。该聚合物是通过聚合其中R是可聚合基团的通式I（I）的化合物而获得的化合物。如果聚合物是含有能够与乙烯酮反应的官能团的共聚单体的共聚物，则可以省略粘合剂。负性辐射敏感混合物特别适用于UV，电子束和X射线光刻。

10. 发明授权

US5455416A Preexposure device for printing forms to be imagewise exposed 失效
标题翻译：用于打印形式的曝光装置被成像曝光
公开(公告)号：US5455416A
公开(公告)日：1995-10-03
申请号：US98104
申请日：1993-07-28
申请人： Rudolf Zertani , Helmuth Haberhauer , Norbert Kraemer
发明人： Rudolf Zertani , Helmuth Haberhauer , Norbert Kraemer
IPC分类号： G03F7/20 , G03F5/00 , G03F7/00
CPC分类号： G03F7/2022
摘要： A preexposure device having a linear LED arrangement for preexposing printing forms over their full area. The linear LED arrangement comprises at least two rows of LED modules which are offset with respect to one another. Each module is made up of a plurality of light-emitting diodes. The linear LED arrangement is disposed within a housing which is closed off at the bottom by means of a light scattering plate.
摘要翻译：具有用于预处理印刷的线性LED布置的预曝光装置在其全部区域上形成。线性LED布置包括相对于彼此偏移的至少两行LED模块。每个模块由多个发光二极管组成。线性LED布置设置在通过光散射板在底部封闭的壳体内。

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