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1. 发明授权

US4824535A Process for the electrochemical graining of aluminum for use in printing plate supports 失效
标题翻译：用于印版支撑件的铝的电化学砂粒的方法
公开(公告)号：US4824535A
公开(公告)日：1989-04-25
申请号：US106588
申请日：1987-10-13
申请人： Engelbert Pliefke , Dieter Mohr
发明人： Engelbert Pliefke , Dieter Mohr
IPC分类号： B41N3/00 , B41N3/03 , C25F3/04 , C25F3/02
CPC分类号： C25F3/04 , B41N3/034
摘要： A process in disclosed for the multiple graining of aluminum or aluminum alloys for use in printing plate supports. In the process, mechanical graining is followed by graining with a direct current in a nitrate-containing electrolyte. Optionally, the graining is followed by an anodizing treatment.
摘要翻译：公开的用于印版支撑件的铝或铝合金的多次磨削的方法。在此过程中，机械磨细之后，在含硝酸盐的电解液中直接电流磨碎。任选地，粗面化之后是阳极氧化处理。

2. 发明授权

US4786381A Process for electrochemically modifying support materials of aluminum or aluminum alloys, which have been grained in a multi-stage process and use of these materials in the manufacture of offset-printing plates 失效
标题翻译：用于电化学改性铝或铝合金的支撑材料的方法，其已经在多阶段工艺中磨粒并且在制造胶版印刷版中使用这些材料
公开(公告)号：US4786381A
公开(公告)日：1988-11-22
申请号：US106646
申请日：1987-10-13
申请人： Dieter Mohr , Engelbert Pliefke
发明人： Dieter Mohr , Engelbert Pliefke
IPC分类号： B41N3/00 , B41N3/03 , C25D11/16 , C25F3/04 , H05K3/38 , H05K3/44
CPC分类号： B41N3/034 , C25D11/16 , C25F3/04 , H05K3/382 , H05K3/44
摘要： A process for electrochemically modifying support materials of aluminum or aluminum alloys, which have been grained in a multi-stage process is disclosed. These support materials can be used in the production of offset printing plates. The support material is mechanically grained in a stage I, subjected to an intermediate treatment in a stage II, electrochemically grained in a stage III, subjected to an intermediate treatment in a stage IV and anodically oxidized in a stage V. The intermediate treatment in stages II and/or IV are carried out by an electrochemical process using a direct current. The anodizing stage may be followed by a hydrophilizing stage VI.
摘要翻译：公开了一种用于电化学改性已经在多级方法中磨粒的铝或铝合金的载体材料的方法。这些支撑材料可用于生产胶版印刷版。将载体材料在阶段I中机械粒化，在阶段II中进行中间处理，电化学粒化在阶段III中，在阶段IV中进行中间处理，并在阶段V中进行阳极氧化。中间处理分阶段 II和/或IV通过使用直流电的电化学过程进行。阳极氧化阶段之后可以是亲水化阶段VI。

3. 发明授权

US06495984B2 Step controller 失效
公开(公告)号：US06495984B2
公开(公告)日：2002-12-17
申请号：US09931865
申请日：2001-08-20
申请人： Karl-Heinz Kirchberg , Dieter Mohr
发明人： Karl-Heinz Kirchberg , Dieter Mohr
IPC分类号： G05B1142
CPC分类号： G05B13/024 , G05B11/18 , G05B11/42
摘要： The present a step controller includes a switching circuit having at least two outputting states, especially a three-level switch (DPS1) with negative feedback, and a PI or PID controller having an integrator (I1). The integrator is inactive during the positioning pulse of the three-level switch. The integrator (I1) is provided with a correcting element (CORR) which reduces the reset time (Tn) for a large input signal (xd). In this way, linear behavior of the step controller can be attained over the entire positioning range of a positioning element.

4. 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。

5. 发明授权

US5725992A Process for the production of a multicolored image and photosensitive material for carrying out this process 失效
标题翻译：用于生产多彩图像和感光材料以进行该过程的方法
公开(公告)号：US5725992A
公开(公告)日：1998-03-10
申请号：US20829
申请日：1993-02-19
申请人： Stephan J. W. Platzer , Wojciech A. Wilczak , Gerhard Buhr , Dieter Mohr
发明人： Stephan J. W. Platzer , Wojciech A. Wilczak , Gerhard Buhr , Dieter Mohr
IPC分类号： G03C1/675 , C08F2/50 , G03F3/10 , G03F7/004 , G03F7/027 , G03F7/029 , G03F7/105 , G03F7/34 , G03C1/795
CPC分类号： G03F3/106 , G03F7/0295 , Y10S430/121 , Y10S430/126 , Y10S430/127
摘要： A photosensitive material for the production of color proofing films for multicolor printing, having (A) a transparent, flexible film support, (B) a photopolymerizable layer which contains (B1) a polymeric binder, (B2) a free-radical-polymerizable compound, (B3) a substituted bistrihalomethyl-s-triazine having an absorption maximum in the range from 300 to 380 nm and an absorbance of greater than 11,000 at the absorption maximum, and an absorbance of less than 1400 at 400 nm and above, as photoinitiator, and (B4) a dye or a colored pigment in a primary color of multicolor printing, and (C) a thermoplastic adhesive layer on the photo-sensitive layer. The material is processed by lamination onto an image-receiving material, exposure of the material and peeling apart of film support and image-receiving material, leaving the unexposed layer areas on the image-receiving material together with the adhesive layer. To produce a multicolored image, these steps are repeated with at least one further single-color sheet. The material has increased photosensitivity and gives color prints with lower background discoloration.
摘要翻译：一种用于生产多色印刷用彩色印刷膜的感光材料，其具有（A）透明柔性膜载体，（B）含有（B1）聚合物粘合剂的可光聚合层，（B2）可自由基聚合的化合物，（B3）作为光引发剂，吸收最大值为300〜380nm，吸收最大吸光度为11000以上，400nm以上的吸光度小于1400的取代双三甲基-s-三嗪，和（B4）多色印刷原色的染料或着色颜料，（C）感光层上的热塑性粘合剂层。该材料通过层压到图像接收材料上，曝光材料并剥离薄膜载体和图像接收材料，将图像接收材料上的未曝光层区域与粘合剂层一起留下。为了产生多色图像，这些步骤与至少一个另外的单色片重复。该材料具有增加的光敏性，并且具有较低背景变色的彩色印刷品。

6. 发明授权

US5627009A Process for the production of a multicolored image 失效
标题翻译：生产多彩图像的过程
公开(公告)号：US5627009A
公开(公告)日：1997-05-06
申请号：US533971
申请日：1995-09-26
申请人： Karin Maerz , Ine Gramm , Manfred Hilger , Dieter Mohr , Stephan J. W. Platzer
发明人： Karin Maerz , Ine Gramm , Manfred Hilger , Dieter Mohr , Stephan J. W. Platzer
IPC分类号： G03F3/10 , G03F7/004 , G03F7/027 , G03F7/028 , G03F7/032 , G03F7/11 , G03F7/34 , G03C11/12
CPC分类号： G03F7/11 , G03F3/102
摘要： The invention relates to a photosensitive material for the production of color proofing films for multicolor printing comprising:A) a transparent, flexible film support,B) a photopolymerizable layer containing:B1) a polymeric binder,B2) a free radical-polymerizable compound,B3) a compound which is capable of initiating the polymerization of (B2) on exposure to actinic light, andB4) a dye or colored pigment in a primary color of multicolor printing, andC) a thermoplastic adhesive layer on the photosensitive layer,which contains at least about 1.5% by weight of a water-soluble, colorless, low-molecular-weight salt whose aqueous solution is not highly acidic.The material is processed by lamination onto an image-receiving material, exposure and peeling apart of the film support and the image-receiving material, the unexposed areas of the layer and the adhesive layer remaining on the image-receiving material. The addition of the salt to the adhesive layer substantially reduces the adhesion between this layer and the exposed areas of the photopolymerizable layer.
摘要翻译：本发明涉及一种用于生产彩色打印用彩色打印膜的感光材料，其包括：A）透明柔性膜载体，B）可光聚合层，其包含：B1）聚合物粘合剂，B2）可自由基聚合的化合物， B3）能够在曝光于光化光下引发（B2）聚合的化合物，以及B4）多色印刷原色的染料或着色颜料，以及C）感光层上的热塑性粘合剂层，其中含有至少约1.5重量％的水溶性，无色的低分子量盐，其水溶液不是高度酸性的。该材料通过层压加工成图像接收材料，曝光和剥离薄膜载体和图像接收材料，层的未曝光区域和残留在图像接收材料上的粘合剂层。将盐添加到粘合剂层中基本上降低了该层与可光聚合层的暴露区域之间的粘合性。

7. 发明授权

US5436106A Process for the production of a color test image using quinone diazide photosensitive recording material 失效
标题翻译：使用醌二叠氮化物感光记录材料生产彩色试验图像的方法
公开(公告)号：US5436106A
公开(公告)日：1995-07-25
申请号：US273071
申请日：1994-07-11
申请人： Dieter Mohr , Martin Benzing , Juergen Mertes , Guenter Hultzsch , Ine Gramm , Manfred Michel , Andreas Elsaesser , Shane Hsieh , David L. Siegfried
发明人： Dieter Mohr , Martin Benzing , Juergen Mertes , Guenter Hultzsch , Ine Gramm , Manfred Michel , Andreas Elsaesser , Shane Hsieh , David L. Siegfried
IPC分类号： G03F3/10 , G03F7/023 , G03F7/105 , G03F7/30
CPC分类号： G03F7/0233 , G03F3/10
摘要： The invention relates to a positive-working colored photosensitive recording material for the production of a color test image, composed of a temporary layer carrier, a photosensitive layer containing dyestuff or pigment, binder and quinonediazide compound and an adhesive layer which can be activated by means of heat, wherein a release layer based on polyvinyl alcohol is present on the surface of the temporary layer carrier, the photosensitive layer comprises, as the quinonediazide compound, an esterification product of a compound containing one or more phenolic hydroxyl groups and o-quinonediazide-sulfonyl chloride, and, as the binder, a novolak-free phenolic polymer resin and/or a reaction product of the phenolic polymer resin with a monoisocyanate, and the adhesive layer comprises a alkali-insoluble organic polymer and an alkali-soluble polyester. The invention also relates to a process for the production of a color test image using the recording material described.
摘要翻译：本发明涉及一种用于生产彩色试验图像的正色彩色光敏记录材料，由临时层载体，含有染料或颜料的感光层，粘合剂和醌二叠氮化合物组成，粘合剂层可通过手段的热量，其中基于聚乙烯醇的剥离层存在于临时层载体的表面上，感光层包含作为醌二叠氮化合物的含有一个或多个酚羟基的化合物和邻醌二叠氮化物的酯化产物，磺酰氯和作为粘合剂的无酚醛清漆的酚醛聚合物树脂和/或酚醛聚合物树脂与单异氰酸酯的反应产物，并且粘合剂层包含碱不溶性有机聚合物和碱溶性聚酯。本发明还涉及使用所述记录材料生产彩色测试图像的方法。

8. 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。

9. 发明授权

US4885230A Burn-in gumming composition for offset printing plates 失效
标题翻译：胶印印版的老化上胶组合物
公开(公告)号：US4885230A
公开(公告)日：1989-12-05
申请号：US241790
申请日：1988-09-06
申请人： Paul Stahlhofen , Dieter Mohr
发明人： Paul Stahlhofen , Dieter Mohr
IPC分类号： B41N3/00 , B41N3/08 , G03F7/26 , G03F7/40
CPC分类号： B41N3/08 , G03F7/40
摘要： A burn-in gumming composition for irradiated and developed offset printing plates comprises water and a water-soluble polymer or copolymer for protecting the plate surface during the burning-in step and during long-term storage. The polymer or copolymer used contains sulfonic acid groups and/or alkali metal sulfonate or ammonium sulfonate groups.
摘要翻译：用于经照射和显影的胶印印版的老化上胶组合物包含水和水溶性聚合物或共聚物，用于在燃烧步骤和长期储存期间保护板表面。所使用的聚合物或共聚物包含磺酸基团和/或碱金属磺酸盐或磺酸铵基团。

10. 发明授权

US4566959A Process for the electrochemical roughening of aluminum useful for printing plate supports, in an aqueous mixed electrolyte 失效
标题翻译：在水性混合电解质中用于印版支撑体的铝的电化学粗糙化的方法
公开(公告)号：US4566959A
公开(公告)日：1986-01-28
申请号：US689001
申请日：1985-01-04
申请人： Dieter Mohr
发明人： Dieter Mohr
IPC分类号： B41N3/00 , B41N3/03 , C25F3/04
CPC分类号： B41N3/034 , C25F3/04
摘要： In the electrochemical roughening of aluminum or its alloys useful for printing plate supports, an aqueous mixed electrolyte solution is employed, which contains hydrochloric acid (HCl) and, as a further ionic halogen compound, at least one inorganic fluorine compound which is present in the form of an acid or an alkali metal salt and the anion of which contains fluorine and at least one further element (for example, SiF.sub.6.sup.2- or PO.sub.3 F.sup.2-). In particular, the solution contains from about 0.5 to 10% by weight of HCl and from about 0.5 to 5% by weight of the fluorine compound. The very uniformly roughened support materials are used in the production of offset printing plates.
摘要翻译：在用于印版载体的铝或其合金的电化学粗糙化中，使用含水混合电解质溶液，其含有盐酸（HCl）和作为另外的离子性卤素化合物的至少一种无机氟化合物，其存在于形式的酸或碱金属盐，其阴离子含有氟和至少一种其它元素（例如SiF62-或PO3F2-）。特别地，该溶液含有约0.5至10重量％的HCl和约0.5至5重量％的氟化合物。非常均匀的粗糙化的支撑材料用于生产胶版印刷版。

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