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1. 发明授权

US5262486A Modified emulsion polymers, in particular for photopolymerizable recording materials which can be developed in water and aqueous solvents 失效
标题翻译：改性乳液聚合物，特别是可在水和含水溶剂中显影的可光聚合记录材料
公开(公告)号：US5262486A
公开(公告)日：1993-11-16
申请号：US730766
申请日：1991-07-16
申请人： Thomas Telser , Martin Meister , Horst Koch
发明人： Thomas Telser , Martin Meister , Horst Koch
IPC分类号： C08F8/14 , C08F8/44 , C08F220/04 , C08F222/02 , C08F236/04 , C08F279/00 , C08F279/02 , G03F7/027 , G03F7/033 , G03F7/038 , C08F4/00
CPC分类号： C08F8/14 , C08F8/44 , G03F7/033 , C08F2810/30 , Y10S525/902 , Y10S525/919
摘要： Modified polymers in acid form or in the form of their salts consist ofA) a carboxyl-containing copolymer prepared by emulsion polymerization andB) side radicals introduced therein by partial grafting onto the carboxyl groups and of the general formula I ##STR1## where R.sup.1 and R.sup.2 are each hydrogen or C.sub.1 -C.sub.5 -alkyl, X is oxygen, sulfur or imino, Y is an ester, amide, ether or C.sub.1 -C.sub.10 -alkylene group and 1
摘要翻译：酸形式或其盐形式的改性聚合物由A）通过乳液聚合制备的含羧基的共聚物和B）通过部分接枝进入羧基和通式I的侧基自由基 R 1和R 2各自为氢或C 1 -C 5 - 烷基，X为氧，硫或亚氨基，Y为酯，酰胺，醚或C 1 -C 10亚烷基，并且对于平均数n为1

2. 发明授权

US4940650A Preparation of recording layers and their use for the production of flexographic printing plates 失效
标题翻译：记录层的制备及其用于生产柔版印刷版的用途
公开(公告)号：US4940650A
公开(公告)日：1990-07-10
申请号：US331392
申请日：1989-03-31
申请人： Karl-Rudolf Kurtz , Horst Koch , Guenther Schulz
发明人： Karl-Rudolf Kurtz , Horst Koch , Guenther Schulz
IPC分类号： C08F291/02 , C08F291/00 , C08K5/00 , C08K5/01 , C08L21/00 , G03F7/00 , G03F7/004 , G03F7/027
CPC分类号： G03F7/027 , Y10S430/108
摘要： A flexographic printing plate which is resistant to ozone cracking and where the flexible recording layer has an anisotropy factor AF of
摘要翻译：柔性版印刷版耐臭氧裂纹，柔性记录层的各向异性因子AF小于1.5，由（A）一种或多种弹性粘合剂组成的感光性混合物，（B）（B1） 5至20重量％的一种或多种与（A）相容并含有两个或多个烯属双键的可光聚合有机化合物和（B2）1至15重量％的一种或多种单烯属不饱和有机化合物，它们是与（A）相容，其均聚物的玻璃化转变温度低于室温，（C）0.1至10重量％的一种或多种光引发剂和（D）0至27重量％的常规助剂和添加剂，柔性记录层的各向异性因子AF被定义为在制造过程中从柔性记录层冲裁的2×15cm的条带的100％伸长率的弹性模量的比率原料板一方面沿着所使用的感光性混合物的流动方向，另一方面与所述方向交叉，然后均匀地曝光。

3. 发明授权

US5061602A Photosensitive recording material of enhanced flexibility 失效
标题翻译：增强灵敏度的感光记录材料
公开(公告)号：US5061602A
公开(公告)日：1991-10-29
申请号：US384909
申请日：1989-07-25
申请人： Horst Koch , Hans Schupp , Reinhold Schwalm
发明人： Horst Koch , Hans Schupp , Reinhold Schwalm
IPC分类号： G03F7/032 , G03F7/033
CPC分类号： G03F7/033 , Y10S430/108 , Y10S430/11 , Y10S430/111
摘要： In a photosensitive recording material suitable for producing plates or resist patterns, the photopolymerizable recording layer contains as polymeric binder a film-forming copolymer which has a multiphase morphology, one phase having a glass transistion temperature below room temperature and a further phase having a glass transition temperature above room temperature and this copolymer having been obtained by free radical copolymerization of one or more macromers with one or more further olefinically unsaturated copolymerizable organic compounds.
摘要翻译：在适于制造板或抗蚀剂图案的光敏记录材料中，可光聚合记录层含有作为聚合物粘合剂的成膜共聚物，其具有多相形态，一相玻璃化转变温度低于室温，另一相具有玻璃化转变该共聚物是通过一种或多种大分子单体与一种或多种其它烯属不饱和可共聚合的有机化合物的自由基共聚获得的。

4. 发明授权

US5055377A Light-sensitive recording element and process of forming a relief image wherein the recording element contains lecithin as an additive 失效
标题翻译：感光记录元素和记录元素形成缓冲图像的过程包含作为添加剂的LECITHIN
公开(公告)号：US5055377A
公开(公告)日：1991-10-08
申请号：US404280
申请日：1989-09-07
申请人： Dieter Littmann , Horst Koch
发明人： Dieter Littmann , Horst Koch
IPC分类号： G03F7/004 , G03F7/027
CPC分类号： G03F7/027
摘要： A novel light-sensitive recording element for preparing relief plates or relief printing plates comprises a dimensionally stable base and at least one photopolymerizable recording layer (A) consisting essentially of at least one polymer as binder, at least one photopolymerization initiator, at least one photopolymerizable olefinically unsaturated compound (monomer) which is compatible with the polymeric binder, and/or photopolymerizable olefinically unsaturated radicals which are linked internally and/or terminally to the polymeric binder, and at least one additive, the said additive or at least one of the said additives being selected from the group consisting of the lecithins of the general formulae I and II ##STR1## where R.sup.1 and R.sup.2, which may be identical to or different from each other, are each C.sub.11 -C.sub.18 -alkyl or C.sub.11 -C.sub.18 -alkenyl, with the proviso that at least one of R.sub.1 and R.sub.2 is C.sub.11 -C.sub.18 alkenyl, the photopolymerizable recording layer (A) preferably containing from 0.1 to 10% by weight, based on the recording layer (A), of the lecithins of the general structures I and II.
摘要翻译：一种用于制备浮雕印版或凸版印刷版的新型光敏记录元件包括尺寸稳定的基底和至少一个可光聚合的记录层（A），该至少一个可光聚合记录层（A）主要由至少一种作为粘合剂的聚合物，至少一种光聚合引发剂，至少一种可光聚合的与聚合物粘合剂相容的烯属不饱和化合物（单体）和/或在聚合物粘合剂内部和/或末端连接的可光聚合的烯属不饱和基团和至少一种添加剂，所述添加剂或所述添加剂选自通式I和II的卵磷脂，其中可以相同或不同的R 1和R 2各自为C 11 -C 18 - 烷基或C 11 -C 18 - 烯基，条件是R 1和R 2中的至少一个是C 11 -C 18烯基，光聚合记录层（A）优选含有0.1〜基于记录层（A）的10重量％的一般结构I和II的卵磷脂。

5. 发明授权

US5035981A 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：US5035981A
公开(公告)日：1991-07-30
申请号：US475802
申请日：1990-02-06
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 process for preparing a photopolymer printing plate, relief plate or photoresist from a photosensitive recording element containingA) 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 andC) a cover sheet which can readily be peeled off from the top layer (B), comprising peeling off the cover sheet (C) from the top layer (B), imagewise exposing to actinic light and developing the relief-forming layer (A), the formation of an electrostatic charge on top of the photosensitive recording element being prevented by incorporating into the element a top layer (B) containing specific tertiary amines and/or amides and/or specific quaternary ammonium salts.

6. 发明授权

US4916045A Photosensitive recording element containing an ionic polymer 失效
标题翻译：含有离子聚合物的感光记录元件
公开(公告)号：US4916045A
公开(公告)日：1990-04-10
申请号：US330964
申请日：1989-03-30
申请人： Horst Koch , Wolfgang F. Mueller , Reiner Hofmann , Peter Richter
发明人： Horst Koch , Wolfgang F. Mueller , Reiner Hofmann , Peter Richter
IPC分类号： C08C19/00 , C08C19/36 , C08F8/00 , C08F8/14 , C08F8/32 , C08F8/44 , C08F8/46 , G03F7/00
CPC分类号： C08F8/44 , C08C19/36 , C08F8/14 , C08F8/32 , C08F8/46 , Y10S430/106
摘要： The invention provides a novel photosensitive recording material in the shape of a multilayer element comprising(i) a photopolymerizable or photocrosslinkable relief-forming layer (RL) of a thickness from 0.1 to 6000 .mu.m and(ii) a dimensionally stable support layer.The said relief-forming layer (RL) consists essentially of an ionic polymer, of one or more photoinitiators and, if desired, of one or more photopolymerizable monomers.The said ionic polymer contains(A) from about 45 to 90% by weight, based on the ionic polymer, of a polymer main chain formed from an alkadiene polymer A',(B) from about 6 to about 45% by weight, based on the ionic polymer, of one or mored olefinically unsaturated side radicals having the structure (I), ##STR1## where R.sup.1 and R.sup.2 are different and are each H or a carbon atom of A',R.sup.3 is a polyvalent, straight-chain or branched C.sub.1 -C.sub.20 -alkylene radical whose chain or branches may be interrupted by --O--, --N-- or --S--,X is --O--, --S-- or --NH--,Y is a polar group,Z is --CH.sub.2 --, --O--, ##STR2## R.sup.4 is H or CH.sub.3, Q is --COOH or --COO.sup..crclbar.,m is an integer from 1 to 3, and(C) from about 0.5 to about 10% by weight, based on the ionic polymer, of cations selected from the group consisting of cations of elements of the main groups I to V, of the subgroups I to VIII and of the lanthanide series of the periodic table of elements, of ammonia, of polyfunctional organic amines, and of hydrazine.In addition, the said ionic polymer may contain further side radicals D which are not photopolymerizable.The novel photosensitive recording material is highly suited for the production of printing plates, relief plates and photoresists.
摘要翻译：本发明提供了一种多层元件形式的新型感光记录材料，其包括（i）厚度为0.1至6000μm的可光聚合或光致交联凸版形成层（RL）和（ii）尺寸稳定的支撑层。所述浮雕形成层（RL）基本上由一种或多种光引发剂的离子聚合物组成，如果需要，由一种或多种光聚合单体组成。所述离子聚合物含有（A）基于离子聚合物的约45至90重量％的由链烯二烯聚合物A'，（B）形成的聚合物主链，基于约6至约45重量％在离子聚合物上，具有结构（I）的一种或多种烯属不饱和侧基，其中R 1和R 2不同并且各自为H或A'的碳原子，R 3为多价直链链或支链可以被-O-，-N-或-S-间隔的链或支链C1-C20亚烷基，X是-O - ， - S-或-NH-，Y是极性基团， Z为-CH 2 - ， - O - ， - R 4为H或CH 3，Q为-COOH或-COO（ - ），m为1至3的整数，（C）约0.5至约10％选自基于离子聚合物的阳离子选自由亚组I至VIII中的主要组I至V的元素的阳离子和元素周期表的镧系元素的氨的阳离子多官能有机胺和肼。此外，所述离子聚合物可以含有不可光聚合的其它侧基D。新型感光记录材料非常适用于生产印版，浮雕版和光致抗蚀剂。

7. 发明授权

US4900795A Polymer ammonium salts 失效
标题翻译：聚合物铵盐
公开(公告)号：US4900795A
公开(公告)日：1990-02-13
申请号：US200951
申请日：1988-06-02
申请人： Gerhard Hoffmann , Wolfgang Huemmer , Horst Koch , Dieter Littmann
发明人： Gerhard Hoffmann , Wolfgang Huemmer , Horst Koch , Dieter Littmann
IPC分类号： C08F8/00 , C08F2/48 , C08F8/44 , C08F290/00 , C08F299/00
CPC分类号： C08F8/44
摘要： In polymer ammonium salts which are formed from a copolymer (A) which can be modified by a polymer-analogous reaction and from one or more amines (B), the copolymer (A) is obtainable by copolymerization of a monomer mixture of(a.sub.1) ethylene,(a.sub.2) acrylic acid and/or methacrylic acid, and(a.sub.3) one or more further monomers from the group consisting of the vinyl esters, vinyl ethers, acrylates, methacrylates, acrylamides and methacrylamides, and the amines (B) are selected from the group consisting of the(b.sub.1) cyclic amines of the general formula I ##STR1## and/or from the group consisting of the (b.sub.2) open-chain amines of the general formula II ##STR2## and/or from the group consisting of (b.sub.3) 1,4-thiazine, N,N',N"-trisvinylmelamine and N,N',N"-triallylmelamine, Z, R.sup.1, R.sup.2 and R.sup.3 having the meanings stated in the description.
摘要翻译：在由可通过聚合物 - 类似反应改性的共聚物（A）和一种或多种胺（B）形成的聚合物铵盐中，共聚物（A）可通过（a1）的单体混合物共聚获得，乙烯，（a2）丙烯酸和/或甲基丙烯酸，和（a3）选自乙烯基酯，乙烯基醚，丙烯酸酯，甲基丙烯酸酯，丙烯酰胺和甲基丙烯酰胺和胺（B）的一种或多种其它单体从由通式I的（b1）环胺和/或由通式II II的（b2）开链胺和/或由由（b3）1,4-噻嗪，N，N'，N“ - 三乙烯基三聚氰胺和N，N'，N” - 三烯丙基三聚氰胺组成的组，Z，R 1，R 2和R 3具有说明书中所述的含义。

8. 发明授权

US4777115A Photopolymerizable composition containing an ethylene terpolymer 失效
标题翻译：含有乙烯三元共聚物的光聚合组合物
公开(公告)号：US4777115A
公开(公告)日：1988-10-11
申请号：US932355
申请日：1986-11-19
申请人： Horst Koch , Walter Ziegler
发明人： Horst Koch , Walter Ziegler
IPC分类号： C08F2/48 , C08F2/46 , G03F7/027 , G03F7/028 , G03F7/032 , G03F7/033 , G03F7/038 , H01L21/027 , G03C1/68
CPC分类号： G03F7/033 , Y10S430/108 , Y10S430/111
摘要： Mixtures crosslinkable by photopolymerization and based on binders, photopolymerizable monomers compatible therewith and photoinitiators, contain as binders copolymers prepared from (a.sub.1) from 30 to 70% by weight of ethylene, (a.sub.2) from 5 to 40% by weight of (meth)acrylic acid and (a.sub.3) from 5 to 50% by weight of one or more vinyl ester, vinyl ether, (meth)acrylic acid ester and/or (meth)acrylamide.
摘要翻译：通过光聚合可交联并且基于粘合剂，与其相容的可光聚合单体和光引发剂的混合物含有作为粘合剂的共聚物，其由（a1）30-70重量％的乙烯制备，（a2）5-40重量％的（甲基）丙烯酸酯酸和（a3）5至50重量％的一种或多种乙烯基酯，乙烯基醚，（甲基）丙烯酸酯和/或（甲基）丙烯酰胺。

9. 发明授权

US5210166A Copolymers of ethylene with polyalkylene glycol (meth)acrylates 失效
标题翻译：乙烯与聚亚烷基二醇（甲基）丙烯酸酯的共聚物
公开(公告)号：US5210166A
公开(公告)日：1993-05-11
申请号：US253896
申请日：1988-10-05
申请人： Walter Ziegler , Horst Koch
发明人： Walter Ziegler , Horst Koch
IPC分类号： C08F210/02
CPC分类号： C08F210/02
摘要： Novel copolymers of ethylene with .omega.-alkyl-, -cycloalkyl- or -aryl-poly-(alkylene oxide)-.alpha.-yl (meth)acrylates and, if required, .alpha.,.beta.-ethylenically unsaturated carboxylic acids, carboxamides or carboxylic anhydrides and, if desired, further monomers which are copolymerizable with ethylene, selected from the classes consisting of the vinyl esters, vinyl ethers and/or (meth)acrylates.
摘要翻译：乙烯与ω-烷基 - ， - 环烷基 - 或 - 芳基 - 聚（（环氧烷）-α-（甲基）丙烯酸酯的共聚物和（如果需要的话）α，β-烯属不饱和羧酸，羧酰胺或羧酸酐的新型共聚物如果需要，可以与乙烯共聚的另外的单体，其选自乙烯基酯，乙烯基醚和/或（甲基）丙烯酸酯类。

10. 发明授权

US5176986A Liquid cleaner composition for removing polymeric materials from a surface 失效
标题翻译：用于从表面去除聚合材料的液体清洁剂组合物
公开(公告)号：US5176986A
公开(公告)日：1993-01-05
申请号：US356933
申请日：1989-05-25
申请人： Thomas Telser , Wolfgang Huemmer , Horst Koch , Karl-Rudolf Kurtz , Heinz-Ulrich Werther , Beinhard Schneider
发明人： Thomas Telser , Wolfgang Huemmer , Horst Koch , Karl-Rudolf Kurtz , Heinz-Ulrich Werther , Beinhard Schneider
IPC分类号： G03F7/00 , C11D3/43 , C11D10/02 , C11D17/00 , G03F7/30 , G03F7/32
CPC分类号： G03F7/32 , C11D3/43
摘要： A new liquid cleaner composition is provided for the mild and gentle removal of polymeric materials from sufaces without leaving any residues. The said new cleaner composition is an emulsion of the water-in-oil type comprising an aqueous phase finely dispersed in a continuous phase selected from the group consisting of nonflammable, fire-retardant, high-boiling, and fire-retardant and high-boiling organic phases, the volume ratio of the finely dispersed aqueous phase to the continuous organic phase being in the range of from 90:10 to 10:90. The new liquid cleaner composition can contain alcohols, surface-active agents and further useful additives. The new liquid cleaner composition is most preferably used in the process for preparing photopolymerized flexographic relief printing plates as the developer for washing out the non-irradiated and thus non-photopolymerized areas of the imagewise irradiated relief-forming recording layers of the said flexographic relief printing plates.
摘要翻译：提供了一种新的液体清洁剂组合物，用于从表面温和和温和地除去聚合材料，而不留下任何残留物。所述新型清洁剂组合物是油包水型的乳液，其包含精细分散在连续相中的水相，所述连续相选自不可燃，阻燃，高沸点，阻燃和高沸点有机相，细分散水相与连续有机相的体积比在90:10至10:90的范围内。新的液体清洁剂组合物可以含有醇，表面活性剂和其它有用的添加剂。新的液体清洗剂组合物最优选用于制备光聚合柔版印刷印版的方法，作为用于洗出所述柔性印版印刷的图像照射的浮雕形成记录层的未经照射且因此非光聚合区域的显影剂盘子

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