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1. 发明授权

US08288080B2 Photopolymerizable flexographic printing elements and hard flexographic printing formes which are produced therefrom 有权
标题翻译：可聚合柔性版印刷元件和由其制成的柔性版印刷版
公开(公告)号：US08288080B2
公开(公告)日：2012-10-16
申请号：US12526443
申请日：2008-02-08
申请人： Armin Becker , Uwe Stebani , Berthold Geisen , Uwe Krauss , Thomas Telser
发明人： Armin Becker , Uwe Stebani , Berthold Geisen , Uwe Krauss , Thomas Telser
IPC分类号： G03F7/24 , G03F7/11 , B32B37/00 , B41C1/05
CPC分类号： B41C1/05 , G03F7/033 , G03F7/18 , Y10T156/1066 , Y10T428/1352
摘要： The invention relates to photopolymerizable flexographic printing elements which contain ethylenically unsaturated, alicyclic monomers and hard flexographic printing plates, in particular cylindrical continuous seamless flexographic printing plates, which can be produced therefrom.
摘要翻译：本发明涉及含有烯属不饱和的脂环族单体和柔性版印刷版的光聚合性柔版印刷元件，特别是可由其生产的圆柱形连续无缝柔版印刷版。

2. 发明授权

US06794115B2 Method for the production of thermally cross-linked laser engravable flexographic elements 有权
标题翻译：用于生产热交联激光可雕刻柔版印刷元件的方法
公开(公告)号：US06794115B2
公开(公告)日：2004-09-21
申请号：US10250867
申请日：2003-07-29
申请人： Thomas Telser , Jens Schadebrodt , Margit Hiller , Wolfgang Wenzl
发明人： Thomas Telser , Jens Schadebrodt , Margit Hiller , Wolfgang Wenzl
IPC分类号： G03F711
CPC分类号： B41C1/05 , Y10S430/146
摘要： Laser-engravable flexographic printing elements including a thermally crosslinked, elastomeric, laser-engravable relief-forming layer E are made by producing a multilayer composite which has at least a two-layer composite formed of a depot layer D and an uncrosslinked precursor layer V for the relief-forming layer E which is directly adjacent to the depot layer D. Optionally, the multilayer composite may include further layers, such as support foils or films and/or protective films. The precursor layer V most preferably includes at least one elastomeric binder, and at least one ethylenically unsaturated monomer and, optionally an absorber for laser radiation and/or further additives. The depot layer D most preferably includes at least one elastomeric binder, and at least one thermally decomposing polymerization initiator and, optionally, an absorber for laser radiation and/or further additives. The thermally decomposing polymerization initiators are allowed to diffuse out of the depot layer D into the precursor layer V. If desired the depot layer D may be removed. Thermal crosslinking of the precursor layer V thereby yields the crosslinked elastomeric, laser-engravable, relief-forming layer E.
摘要翻译：激光可雕刻柔性版印刷元件，包括热交联的，弹性的，可激光雕刻的浮雕形成层E通过制备多层复合材料制成，所述多层复合材料具有至少两层复合材料，其由贮存层D和未交联的前体层V形成，形成沉积层E直接邻近贮存层D.任选地，多层复合物可以包括另外的层，例如支撑箔或膜和/或保护膜。前体层V最优选包括至少一种弹性体粘合剂和至少一种烯属不饱和单体和任选的用于激光辐射的吸收剂和/或其它添加剂。贮库层D最优选包括至少一种弹性粘合剂和至少一种热分解聚合引发剂和任选的用于激光辐射的吸收剂和/或其它添加剂。允许热分解聚合引发剂从贮存层D扩散到前体层V中。如果需要，可以除去贮存层D. 前体层V的热交联由此产生交联的弹性体，激光可雕刻的浮雕形成层E.

3. 发明授权

US06368772B1 Preparation of crosslinkable water-soluble or water-dispersible compositions and radiation-sensitive mixtures obtainable therefrom 失效
标题翻译：制备可交联的水溶性或水分散性组合物和由其获得的辐射敏感性混合物
公开(公告)号：US06368772B1
公开(公告)日：2002-04-09
申请号：US09324713
申请日：1999-06-03
申请人： Thomas Telser , Uwe Stebani , Alfred Leinenbach , Markus Tönnessen
发明人： Thomas Telser , Uwe Stebani , Alfred Leinenbach , Markus Tönnessen
IPC分类号： G03C173
CPC分类号： G03F7/0388
摘要： Process for functionalizing a water-soluble or water-dispersible polymeric organic binder, in which unmodified, water-soluble or water-dispersible polymeric organic binders are reacted with one or more polar aprotic swelling agents which are compatible with the binder, with thorough mixing with one or more compounds which have groups capable of free radical polymerization, compositions obtainable thereby and radiation-sensitive mixtures which contain, as essential components, the above composition, at least one photopolymerization initiator, if required one or more ethylenically unsaturated, photopolymerizable low molecular weight compounds which are compatible with the polymeric binder and further conventional additives and/or assistants, and radiation-sensitive letterpress or relief printing plates which can be produced therefrom.
摘要翻译：官能化水溶性或水分散性聚合物有机粘合剂的方法，其中未改性的水溶性或水分散性聚合物有机粘合剂与一种或多种与粘合剂相容的极性非质子溶胀剂反应，与具有能够进行自由基聚合的基团的一种或多种化合物，由此获得的组合物和含有作为必要组分的上述组合物的辐射敏感性混合物，如果需要，至少一种光聚合引发剂一种或多种烯属不饱和的可光聚合的低分子量与聚合物粘合剂和其它常规添加剂和/或辅助剂相容的化合物，以及可由其生产的辐射敏感凸版印刷版或凸版印刷版。

4. 发明授权

US5468596A Photosensitive recording element and production of a relief printing plate 失效
标题翻译：感光记录元件和凸版印刷版的制作
公开(公告)号：US5468596A
公开(公告)日：1995-11-21
申请号：US372829
申请日：1995-01-13
申请人： Thomas Loerzer , Thomas Telser , Thomas Zwez , Bernhard Albert
发明人： Thomas Loerzer , Thomas Telser , Thomas Zwez , Bernhard Albert
IPC分类号： C08F2/50 , G03F7/00 , G03F7/004 , G03F7/028 , G03F7/031 , G03F7/032 , G03F7/038
CPC分类号： G03F7/031
摘要： A photosensitive recording element comprises(A) a dimensionally stable substrate,(B) a photopolymerizable relief-forming recording layer and, if required, an adhesion-promoting layer arranged between (A) and (B), a release layer (C) applied to that side of the recording layer (B) which faces away from the substrate (A), and, if required, a cover sheet (D) applied thereon, the photopolymerizable relief-forming recording layer (B) containingb.sub.1) at least one polymeric binder,b.sub.2) at least one photopolymerizable olefinically unsaturated monomer which is compatible with b.sub.1),b.sub.3) at least one photopolymerization initiator andb.sub.4) at least one aryl alkyl ketone,and is suitable for the production of relief printing plates.
摘要翻译：感光记录元件包括（A）尺寸稳定的基材，（B）可光聚合的凸版形成记录层，如果需要，在（A）和（B）之间布置有粘合促进层，施加剥离层（C）到达记录层（B）的背离基板（A）的一侧，并且如果需要，涂覆在其上的覆盖片（D），所述光聚合缓冲形成记录层（B）含有b1）至少一个聚合物粘合剂，b2）至少一种与b1），b3）相容的可光聚合的烯属不饱和单体，b3）至少一种光聚合引发剂和b4）至少一种芳基烷基酮，并且适于制备凸版印刷版。

5. 发明授权

US5147757A Optically transparent polymer alloy and its use in molding materials, moldings, films, coatings, adhesives and photosensitive recording elements 失效
标题翻译：光学透明聚合物合金及其在模塑材料，模具，薄膜，涂料，粘合剂和感光记录元素中的应用
公开(公告)号：US5147757A
公开(公告)日：1992-09-15
申请号：US759979
申请日：1991-09-17
申请人： Karl-Rudolf Kurtz , Horst Koch , Thomas Telser
发明人： Karl-Rudolf Kurtz , Horst Koch , Thomas Telser
IPC分类号： G02B1/04 , C08F2/44 , C08F2/50 , C08L23/08 , C08L23/16 , C08L33/02 , C09D123/02 , C09D123/16 , C09J123/16
CPC分类号： C08L23/08 , C08L23/16 , C08L33/02
摘要： A novel optically transparent polymer alloy comprisesA) at least one elastomer which contains ethylene and propylene as copolymerized units andB) at least one elastomer which contains ethylene and (meth)acrylic acid as copolymerized units,and is used as a molding material or for the production of molding materials, moldings, films, coatings, adhesives and photosensitive recording elements.
摘要翻译：一种新颖的光学透明聚合物合金包括A）至少一种含有乙烯和丙烯作为共聚单元的弹性体，以及B）至少一种含有乙烯和（甲基）丙烯酸作为共聚单元的弹性体，并且用作模塑材料或用作成型材料，模制品，薄膜，涂料，粘合剂和感光记录元件的生产。

6. 发明授权

US5128234A Production of photopolymeric flexographic relief printing plates 失效
标题翻译：生产光电复合印刷版印刷版
公开(公告)号：US5128234A
公开(公告)日：1992-07-07
申请号：US720064
申请日：1991-06-24
申请人： Thomas Telser
发明人： Thomas Telser
IPC分类号： G03F7/00 , G03F7/027 , G03F7/32
CPC分类号： G03F7/325
摘要： In a novel process for the production of a flexographic relief printing plate from a photosensitive recording element which containsA) a dimensionally stable substrate andB) at least one photopolymerizable recording layer havingb.sub.1) at least one elastomeric polymer as a binder,b.sub.2) at least one photopolymerizable monomer which is compatible with the binder (b.sub.1) andb.sub.3) at least one photopolymerization initiator,by(1) imagewise exposure of the photopolymerizable recording layer (B) to actinic light and(2) washout (development) of the unexposed and therefore nonphotopolymerized parts of the imagewise exposed recording layer (B) with an organic developer with formation of a relief layer,the organic developer used contains, based on its total amount, from 10% to 95% by volume of at least one mineral oil fraction from which aromatics have been removed and which has a boiling range of 150.degree. to 260.degree. C. and a flashpoint above 45.degree. C. and from 90% to 5% by volume of at least one ester of acetic acid with a saturated alcohol where the alkyl radical is of 6 or more carbon atoms and/or with an alkoxy-substituted saturated alcohol where the alkoxyalkyl radical is of 3 or more carbon atoms in total and/or of at least one alkyl and/or alkoxyalkyl glycollate, the boiling point of boiling range of esters being matched with that of the mineral oil fraction from which aromatics have been removed.
摘要翻译：在用于从感光记录元件生产柔版印刷印版的新颖方法中，其包含A）尺寸稳定的基底和B）至少一种可光聚合记录层，其具有b1）至少一种作为粘合剂的弹性体聚合物，b2）通过（1）将光致聚合记录层（B）成像曝光到光化光，和（2）未曝光的（2）的冲洗（显影），至少一种与粘合剂（b1）和b3相容的光聚合单体至少一种光聚合引发剂因此，成像曝光记录层（B）的非光聚合部分与形成浮雕层的有机显影剂相比，所用的有机显影剂基于其总量含有10体积％至95体积％的至少一种矿物油已经除去芳族化合物的馏分，其沸点范围为150-260℃，闪点在45℃以上，90〜5体积％的至少一种es 的乙酸与饱和醇反应，其中烷基具有6个或更多个碳原子和/或与烷氧基取代的饱和醇，其中烷氧基烷基总共具有3个或更多个碳原子，和/或至少一个烷基和/或烷氧基烷基乙醇酸酯，酯的沸点沸点与已除去芳族化合物的矿物油馏分的沸点相匹配。

7. 发明授权

US4946758A Multilayer, sheet-like, photosensitive recording material 失效
标题翻译：多层，片状，感光记录材料
公开(公告)号：US4946758A
公开(公告)日：1990-08-07
申请号：US264893
申请日：1988-10-31
申请人： Karl-Rudolf Kurtz , Horst Koch , Thomas Telser , Helmut Bach
发明人： Karl-Rudolf Kurtz , Horst Koch , Thomas Telser , Helmut Bach
IPC分类号： G03F7/004 , G03F7/00 , G03F7/09
CPC分类号： G03F7/092 , Y10S430/162
摘要： In a photosensitive recording material comprising(A) a photopolymerizable relief-forming layer which can be developed with liquid developer after imagewise exposure to actinic light,(B) a top layer which consists of polymers forming films of high tensile strength, adheres firmly to the photopolymerizable relief-forming layer (A) and is soluble or swellable in the liquid developers and(C) a cover sheet which can readily be peeled off from the top layer (B),the top layer (B) contains specific tertiary amines and/or amides and/or specific quaternary ammonium salts of the type defined in more detail in the claims.Photopolymerized printing plates, relief plates or photoresists are produced by a process in which this recording material is used.
摘要翻译：在光敏记录材料中，包括（A）在成像曝光于光化光后可与液体显影剂一起显影的可光聚合的凸版形成层，（B）由形成具有高拉伸强度的薄膜的聚合物构成的顶层，光聚合性浮雕形成层（A），并且在液体显影剂中可溶或溶胀，（C）可以容易地从顶层（B）剥离的覆盖片，顶层（B）含有特定的叔胺和/ 或酰胺和/或特定季铵盐，其在权利要求中更详细地定义。通过使用该记录材料的方法制造光聚合印刷版，凸版或光致抗蚀剂。

8. 发明申请

US20060118231A1 Manufacture of organically developable, photopolymerizable flexo-graphic elements on flexible matallic supports 有权
标题翻译：在柔性金属支架上制造有机可开发的可光聚合柔性图形元件
公开(公告)号：US20060118231A1
公开(公告)日：2006-06-08
申请号：US11332240
申请日：2006-01-17
申请人： Rolf Knoll , Thomas Telser , Hans Menn
发明人： Rolf Knoll , Thomas Telser , Hans Menn
IPC分类号： B32B37/00
CPC分类号： B41N1/06 , B41N3/03 , G03F7/11 , Y10T428/31678
摘要： A process for the manufacture of organically developable, photopolymerizable flexographic elements on flexible metallic supports by coating a flexible metallic support with a tack-free adhesive coating composition which is insoluble and non-swelling in printing inks and organic developers, attaching an elastomeric, photopolymerizable layer to a protective film, and laminating the photopolymerizable layer to the metallic support coated with said adhesive coating composition. A photopolymerizable flexographic element comprising a photopolymerizable layer which is attached to a metallic support by means of a tack-free adhesive film that is non-swelling and insoluble in printing inks and organic developers.
摘要翻译：通过用不粘和不溶胀的印刷油墨和有机显影剂中的无粘性粘合剂涂料组合物涂覆柔性金属载体，在柔性金属载体上制造有机可显影的可光聚合柔性版印刷元件的方法，将弹性体可光聚合层到保护膜，并将可光聚合层层压到涂覆有所述粘合剂涂料组合物的金属载体上。一种可光聚合的柔性印刷元件，其包含可光聚合层，其通过不溶胀且不溶于印刷油墨和有机显影剂的无粘性粘合剂膜附着到金属载体上。

9. 发明授权

US07033724B2 Method for producing organically developable, photopolymerizable flexographic printing elements on flexible metallic supports 有权
标题翻译：在柔性金属载体上生产有机可显影的可光聚合柔性版印刷元件的方法
公开(公告)号：US07033724B2
公开(公告)日：2006-04-25
申请号：US10343927
申请日：2001-08-16
申请人： Rolf Knöll , Thomas Telser , Hans Menn
发明人： Rolf Knöll , Thomas Telser , Hans Menn
IPC分类号： G03C5/18 , G03C7/26 , B32B15/04 , B32B31/02
CPC分类号： B41N1/06 , B41N3/03 , G03F7/11 , Y10T428/31678
摘要： A process for the manufacture of organically developable, photopolymerizable flexographic elements on flexible metallic supports by coating a flexible metallic support with a tack-free adhesive coating composition which is insoluble and non-swelling in printing inks and organic developers, attaching an elastomeric, photopolymerizable layer to a protective film, and laminating the photopolymerizable layer to the metallic support coated with said adhesive coating composition. A photopolymerizable flexographic element comprising a photopolymerizable layer which is attached to a metallic support by means of a tack-free adhesive film that is non-swelling and insoluble in printing inks and organic developers.
摘要翻译：通过用不粘和不溶胀的印刷油墨和有机显影剂中的无粘性粘合剂涂料组合物涂覆柔性金属载体，在柔性金属载体上制造有机可显影的可光聚合柔性版印刷元件的方法，将弹性体可光聚合层到保护膜，并将可光聚合层层压到涂覆有所述粘合剂涂料组合物的金属载体上。一种可光聚合的柔性印刷元件，其包含可光聚合层，其通过不溶胀且不溶于印刷油墨和有机显影剂的无粘性粘合剂膜附着到金属载体上。

10. 发明授权

US06913869B2 Method for producing laser-engravable flexographic printing elements on flexible metallic supports 失效
标题翻译：激光可雕刻柔性版印刷元件在柔性金属支架上的制造方法
公开(公告)号：US06913869B2
公开(公告)日：2005-07-05
申请号：US10343968
申请日：2001-08-16
申请人： Alfred Leinenbach , Margit Hiller , Uwe Stebani , Thomas Telser
发明人： Alfred Leinenbach , Margit Hiller , Uwe Stebani , Thomas Telser
IPC分类号： B41C1/05 , B41N1/12 , G03F7/26
CPC分类号： B41C1/05 , B41N1/12 , Y10S430/145 , Y10S430/146
摘要： The invention relates to a method for producing laser-engravable flexographic printing elements on flexible metallic supports comprising a cross-linked elastomeric layer and an absorber for laser radiation. The invention also relates to a method for producing flexographic printing plates by means of laser engraving using flexographic printing elements of the aforementioned type, and to flexographic printing plates produced using such a method.
摘要翻译：本发明涉及一种用于在柔性金属支撑件上生产激光可雕刻柔性版印刷元件的方法，其包括交联的弹性体层和用于激光辐射的吸收体。本发明还涉及使用上述类型的柔性版印刷元件通过激光雕刻制造柔版印刷版的方法，以及使用这种方法制造的柔版印刷版。

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