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1. 发明授权

US4855468A Titanocenes and a radiation-polymerizable composition containing these titanocenes 失效
标题翻译：钛菁和含有这些二茂钛的可放射线聚合组合物
公开(公告)号：US4855468A
公开(公告)日：1989-08-08
申请号：US099362
申请日：1987-09-11
申请人： Martin Riediker , Kurt Meier , Hans Zweifel
发明人： Martin Riediker , Kurt Meier , Hans Zweifel
IPC分类号： C08F2/00 , C07F7/28 , C07F17/00 , C08F2/50 , C08F4/76 , G03C1/00 , G03F7/004 , G03F7/029
CPC分类号： G03F7/029 , C07F17/00 , C07F7/28 , C08F2/50 , Y10S430/126 , Y10S430/148
摘要： Titanocenes with .pi.-cyclopentadienyl ligands, in which one or two carbocyclic or heterocyclic aromatic rings are bonded to the metal, the aromatic rings being substituted in at least one of the two ortho-positions relative to the metal-carbon bonds by CF.sub.2 Z (Z=F or substituted or unsubstituted alkyl), are suitable as photoinitiators for the photopolymerization of ethylenically unsaturated compounds. They are distinguished by a high radiation sensitivity, stability to air and thermal effects, and high effectiveness in the range from UV light to visible light.
摘要翻译：其中一个或两个碳环或杂环芳环与金属键合，所述芳环在相对于金属 - 碳键的两个邻位中的至少一个中被CF 2 Z取代（Z = F或取代或未取代的烷基）适用作用于烯属不饱和化合物的光聚合的光引发剂。它们的特征在于高辐射敏感性，对空气的稳定性和热效应，以及在从紫外光到可见光的范围内的高效率。

2. 发明授权

US4713401A Titanocenes and a radiation-polymerizable composition containing these titanocenes 失效
标题翻译：钛菁和含有这些二茂钛的可放射线聚合组合物
公开(公告)号：US4713401A
公开(公告)日：1987-12-15
申请号：US807565
申请日：1985-12-11
申请人： Martin Riediker , Kurt Meier , Hans Zweifel
发明人： Martin Riediker , Kurt Meier , Hans Zweifel
IPC分类号： C08F2/00 , C07F7/28 , C07F17/00 , C08F2/50 , C08F4/76 , G03C1/00 , G03F7/004 , G03F7/029 , C08L33/14
CPC分类号： G03F7/029 , C07F17/00 , C07F7/28 , C08F2/50 , Y10S430/126 , Y10S430/148
摘要： Titanocenes with .pi.-cyclopentadienyl ligands, in which one or two carbocyclic or heterocyclic aromatic rings are bonded to the metal, the aromatic rings being substituted in at least one of the two ortho-positions relative to the metal-carbon bonds by CF.sub.2 Z (Z=F or substituted or unsubstituted alkyl), are suitable as photoinitiators for the photopolymerization of ethylenically unsaturated compounds. They are distinguished by a high radiation sensitivity, stability to air and thermal effects, and high effectiveness in the range from UV light to visible light.
摘要翻译：其中一个或两个碳环或杂环芳环与金属键合，所述芳环在相对于金属 - 碳键的两个邻位中的至少一个中被CF 2 Z取代（Z = F或取代或未取代的烷基）适用作用于烯属不饱和化合物的光聚合的光引发剂。它们的特征在于高辐射敏感性，对空气的稳定性和热效应，以及在从紫外光到可见光的范围内的高效率。

3. 发明授权

US4624912A Thermally transferable layers of radiation sensitive epoxy resins used to prepare protective coatings and relief images 失效
标题翻译：用于制备保护性涂层和浮雕图像的耐辐射敏感性环氧树脂层
公开(公告)号：US4624912A
公开(公告)日：1986-11-25
申请号：US698952
申请日：1985-02-06
申请人： Hans Zweifel , Sigrid Bauer , Kurt Meier
发明人： Hans Zweifel , Sigrid Bauer , Kurt Meier
IPC分类号： G03C5/00 , C08G59/68 , C08J3/28 , C08J7/04 , G03C1/00 , G03F7/038 , G03F7/11 , H05K3/00 , G03C11/12 , B44C1/165 , G03C5/16
CPC分类号： C08G59/68 , G03F7/0385 , H05K3/0079
摘要： A process for the production of a protective layer or a relief image on a substrate, wherein a radiation-sensitive layer, consisting of a solid film-forming epoxy resin containing a photoinitiator, which can be activated by radiation, for the polyaddition reaction, is transferred from a support to a substrate, then exposed directly or under a photomask and hardened by the action of heat, after which, if appropriate, the unexposed parts are developed with a solvent. The process is suitable, for example, for the production of printed circuits, solder resist masks and offset printing plates.
摘要翻译：用于在基板上制造保护层或浮雕图像的方法，其中由用于加聚反应可以通过辐射活化的含有光引发剂的固体成膜环氧树脂组成的辐射敏感层为从支撑体转移到基底，然后直接或在光掩模下曝光并通过热作用而硬化，之后如果合适，将未曝光部分用溶剂显影。该方法例如适用于生产印刷电路，阻焊掩模和胶版印刷版。

4. 发明授权

US5371115A Cationically polymerizable compositions containing iron metallolene salt 失效
标题翻译：含有金属茂金属盐的阳离子聚合性组合物
公开(公告)号：US5371115A
公开(公告)日：1994-12-06
申请号：US870156
申请日：1992-04-15
申请人： Kurt Meier , Hans Zweifel
发明人： Kurt Meier , Hans Zweifel
IPC分类号： C08F2/46 , C08F2/54 , C08G59/68 , C08G85/00 , G03F7/029 , C08G59/72 , G03F7/004 , G03F7/038
CPC分类号： C08G85/00 , C08G59/68 , G03F7/029
摘要： A hardenable composition containing:a) a material polymerizable by free radical or cationic polymerization,b) at least one iron compound of the formula I ##EQU1## wherein a is 1 or 2 and q is 1, 2 or 3,L is a divalent to heptavalent metal or non-metal,Q is a halogen atom,m is an integer corresponding to the sum of the values of L and q,R.sup.1 is an unsubstituted or substituted .eta..sup.6 -benzene andR.sup.2 is an unsubstituted or substituted cyclopentadienyl anion, andc) at least one sensitizer for the compound of the formula I,and, in the case of materials polymerizable by free radical polymerization, also d) an electron acceptor as an oxidizing agent, which is also advantageously used concomitantly for the material polymerizable by cationic polymerization. The composition is suitable for the production of protective layers and photographic images.
摘要翻译：一种可硬化组合物，其包含：a）通过自由基或阳离子聚合可聚合的材料，b）至少一种式I（I）的铁化合物，其中a为1或2，q为1,2或3，L 是二价至七价金属或非金属，Q是卤素原子，m是对应于L和q的值之和的整数，R 1是未取代或取代的η6 - 苯，R 2是未取代或取代的环戊二烯基阴离子，和c）至少一种式I化合物的敏化剂，并且在通过自由基聚合反应的物质的情况下，还可以d）作为氧化剂的电子受体，其也有利地同时用于通过阳离子聚合可聚合的材料。该组合物适用于生产保护层和摄影图像。

5. 发明授权

US5494944A Hardenable composition and its use 失效
标题翻译：硬化组合物及其用途
公开(公告)号：US5494944A
公开(公告)日：1996-02-27
申请号：US292658
申请日：1994-08-18
申请人： Kurt Meier , Hans Zweifel
发明人： Kurt Meier , Hans Zweifel
IPC分类号： C08F2/46 , C08F2/54 , C08G59/68 , C08G85/00 , G03F7/029
CPC分类号： C08G85/00 , C08G59/68 , G03F7/029
摘要： A hardenable composition containing:a) a material polymerizable by free radical or cationic polymerization,b) at least one iron compound of the formula I ##EQU1## wherein a is 1 or 2 and q is 1, 2 or 3,L is a divalent to heptavalent metal or non-metal,Q is a halogen atom,m is an integer corresponding to the sum of the values of L and q,R.sup.1 is an unsubstituted or substituted .eta..sup.6 -benzene andR.sup.2 is an unsubstituted or substituted cyclopentadienyl anion, andc) at least one sensitizer for the compound of the formula I,and, in the case of materials polymerizable by free radical polymerization, also d) an electron acceptor as an oxidizing agent, which is also advantageously used concomitantly for the material polymerizable by cationic polymerization. The composition is suitable for the production of protective layers and photographic images.
摘要翻译：一种可硬化组合物，其包含：a）通过自由基或阳离子聚合可聚合的材料，b）至少一种式I（I）的铁化合物，其中a为1或2，q为1,2或3，L 是二价至七价金属或非金属，Q是卤素原子，m是对应于L和q的值之和的整数，R 1是未取代或取代的η6 - 苯，R 2是未取代或取代的环戊二烯基阴离子，和c）至少一种式I化合物的敏化剂，并且在通过自由基聚合反应的物质的情况下，还可以d）作为氧化剂的电子受体，其也有利地同时用于通过阳离子聚合可聚合的材料。该组合物适用于生产保护层和摄影图像。

6. 发明授权

US5073476A Curable composition and the use thereof 失效
标题翻译：可固化组合物及其用途
公开(公告)号：US5073476A
公开(公告)日：1991-12-17
申请号：US608753
申请日：1984-05-10
申请人： Kurt Meier , Giuliano Eugster , Franz Schwarzenbach , Hans Zweifel
发明人： Kurt Meier , Giuliano Eugster , Franz Schwarzenbach , Hans Zweifel
IPC分类号： C08F4/00 , C08F4/40 , C08F4/42 , C08F4/60 , C08F4/82 , C08G59/68 , C08G85/00 , C08L101/00 , G03F7/029
CPC分类号： C08F4/82 , G03F7/029
摘要： Iron (II)-aromatic compound complexes mixed with electron acceptors as an oxidizing agent are suitable initiators for the polymerization by irradiation of organic material which can be polymerized by cations and/or free radicals. The composition composed of the polymerizable material and of the initiator mixture is suitable for the production of protective coatings and can be used as a photographic recording material.
摘要翻译：与作为氧化剂的电子受体混合的铁（II） - 芳族化合物配合物是可通过阳离子和/或自由基聚合的有机材料的照射进行聚合的合适的引发剂。由可聚合材料和引发剂混合物组成的组合物适于生产保护涂层，并可用作照相记录材料。

7. 发明授权

US4594400A Thioxanthonecarboxylic acids, esters thioesters and amides with reactive functional groups and polymers prepared therefrom and having thioxanthone radicals as side chains 失效
标题翻译：噻吨酮羧酸，酯硫酯和具有反应性官能团的酰胺和由其制备的聚合物，并具有噻吨酮基团作为侧链
公开(公告)号：US4594400A
公开(公告)日：1986-06-10
申请号：US652683
申请日：1984-09-19
申请人： Vratislav Kvita , Hans Zweifel , Martin Roth , Louis Felder
发明人： Vratislav Kvita , Hans Zweifel , Martin Roth , Louis Felder
IPC分类号： C07D209/48 , C07D335/16 , C07D409/12 , C08F2/00 , C08F2/50 , C08F20/38 , C08G63/688 , C08G85/00 , C08K5/45 , C08L23/02 , C09D11/00 , C09D11/10 , G03F7/031 , G03F7/032 , G03F7/038 , C08F26/06 , C08F28/06
CPC分类号： C07D209/48 , C07C323/00 , C07D335/16 , C08F2/50 , C08F20/38 , C08G63/688 , C08G85/00 , C08G85/004 , C08K5/45 , C08L23/02 , G03F7/031 , G03F7/032 , G03F7/0388 , Y10S522/904
摘要： Thioxanthone carboxylic acid esters, thioesters and amides with reactive functional groups of the formula ##STR1## in which X, Y, Z, n and Q are as defined in the patent claim and Q is, for example, --OCH.dbd.CH.sub.2, --OCH.sub.2 CH.dbd.CH.sub.2, --SCH.sub.2 CH.dbd.CH.sub.2 or --NHCH.sub.2 CH.dbd.CH.sub.2 (n=1), --OH, --SH, --NH.sub.2, --COOH, --COCl or --OCO--C(R").dbd.CH.sub.2, in which R" is methyl or hydrogen (n=2), are suitable for the preparation of polymers with thioxanthone radicals in side chains. The compounds (I) and also the polymers which can be prepared therefrom can be employed as sensitizers for photocrosslinkable polymers or as initiators, if desired in a mixture with amines, for the photopolymerization of ethylenically unsaturated compounds or for the photochemical crosslinking of polyolefines.
摘要翻译：具有式（I）的反应性官能团的噻吨酮羧酸酯，硫酯和酰胺，其中X，Y，Z，n和Q如专利权利要求和Q中所定义，是例如-OCH = CH 2 ，-OCH 2 CH = CH 2，-SCH 2 CH = CH 2或-NHCH 2 CH = CH 2（n = 1），-OH，-SH，-NH 2，-COOH，-COCl或-OCO-C（R“ R“是甲基或氢（n = 2），适用于在侧链中制备具有噻吨酮基团的聚合物。化合物（I）以及可以由其制备的聚合物可以用作光可交联聚合物的敏化剂，或者如果需要，与胺的混合物用作烯键式不饱和化合物的光聚合或用于聚烯烃的光化学交联的引发剂。

8. 发明授权

US4537977A Tetrasubstituted phthalic acid derivatives, and a process for their preparation 失效
标题翻译：四取代邻苯二甲酸衍生物及其制备方法
公开(公告)号：US4537977A
公开(公告)日：1985-08-27
申请号：US596865
申请日：1984-04-04
申请人： Walter Fischer , Hans Zweifel
发明人： Walter Fischer , Hans Zweifel
IPC分类号： C07D209/48 , C07D209/50 , C07D307/89 , C07D307/90 , C08F2/00 , C08F2/50 , C08K5/378 , G03F7/038
CPC分类号： C07D209/48 , C07D209/50 , C07D307/89 , C07D307/90 , C08K5/378 , Y10S430/128
摘要： Novel tetrasubstituted phthalic acid derivatives of the formula ##STR1## are described, in which Y.sub.1 and Y.sub.2 are oxygen and Y is ##STR2## or --O--, or one of Y.sub.1 and Y.sub.2 is oxygen and the other is .dbd.N--R" and Y is --O--, and m, n, X, R, R' and R" are as defined in claim 1. The compounds (I) are suitable as sensitizers for photocrosslinkable polymers or as initiators for the photopolymerization of ethylenically unsaturated compounds or for the photochemical crosslinking of polyolefins.
摘要翻译：描述了式（I）的新型四取代邻苯二甲酸衍生物，其中Y 1和Y 2是氧并且Y是<或>，或者Y 1和Y 2之一是氧而另一个是N- R“和Y是-O-，m，n，X，R，R'和R”如权利要求1中所定义。化合物（I）适合作为光致交联聚合物或光聚合引发剂的敏化剂的烯属不饱和化合物或用于聚烯烃的光化学交联。

9. 发明授权

US4506083A Thioxanthonecarboxylic acid esters, thioesters and amides 失效
标题翻译：噻吨酮羧酸酯，硫酯和酰胺
公开(公告)号：US4506083A
公开(公告)日：1985-03-19
申请号：US392922
申请日：1982-06-28
申请人： Vratislav Kvita , Hans Zweifel , Martin Roth , Louis Felder
发明人： Vratislav Kvita , Hans Zweifel , Martin Roth , Louis Felder
IPC分类号： C08K5/00 , C07D209/48 , C07D335/16 , C07D409/06 , C08F2/00 , C08F2/48 , C08F2/50 , C08F4/00 , C08J3/24 , C08J3/28 , C08K5/36 , C08K5/45 , C08L7/00 , C08L21/00 , C08L23/00 , C08L101/00 , C09D133/00 , G03F7/031
CPC分类号： C07D209/48 , C07C323/00 , C07D335/16 , C08F2/50 , G03F7/031 , Y10S430/123
摘要： Thioxanthonecarboxylic acid esters, thioesters or amides of the formula I ##STR1## in which X and Z are hydrogen or one of the substituents defined in more detail in claim 1 and Y is --OR.sub.1, --SR.sub.1 or --N(R.sub.1)(R.sub.2), in which R.sub.1 is C.sub.1-24 alkyl and R.sub.2 is H or R.sub.1, are suitable, if desired together with amines, as initiators for the photopolymerization of ethylenically unsaturated compounds or for photochemical crosslinking of polyolefines. They are also used an sensitizers for photocrosslinkable polymers. They can be prepared by methods known per se, for example by cyclization of phenylthio-phthalic, -isophthalic or -terephthalic acids, which can be correspondingly substituted, and subsequent reaction with suitable alcohols, thiols or amines.
摘要翻译：其中X和Z是氢或式（1）中更详细地定义的取代基之一的式I化合物（I）的噻吨酮羧酸酯，硫酯或酰胺是-OR1，-SR1或-N（R1）（R2），其中R 1为C 1-4烷基且R 2为H或R 1，如果需要，与胺一起适用作为烯键式不饱和化合物光聚合的引发剂或聚烯烃的光化学交联。它们也用于光致交联聚合物的敏化剂。它们可以通过本身已知的方法制备，例如通过苯基硫代邻苯二甲酸，间苯二甲酸或对苯二甲酸的环化，其可以相应地取代，随后与合适的醇，硫醇或胺反应。

10. 发明授权

US06966475B2 Draw roller with adjustable pull ring 失效
标题翻译：牵引滚轮带可调拉环
公开(公告)号：US06966475B2
公开(公告)日：2005-11-22
申请号：US10609511
申请日：2003-06-30
申请人： Hans Zweifel , Thomas Treuthard
发明人： Hans Zweifel , Thomas Treuthard
IPC分类号： B65H20/02 , B65H27/00 , B65H45/22 , B41L43/04
CPC分类号： B65H27/00 , B65H20/02 , B65H45/221 , B65H2404/1231 , B65H2404/14 , B65H2511/224 , B65H2601/251
摘要： A draw roller for pulling web-shaped material with at least one pull ring arranged on at least one part of the circumference of the roller. The at least one pull ring can be displaced on the draw roller.
摘要翻译：一种拉伸辊，用于拉伸带状材料，其中至少一个拉环布置在辊的圆周的至少一部分上。至少一个拉环可以在牵引辊上移位。

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