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1. 发明授权

US4399259A Photocrosslinkable polymers with side groups derived from indenone and the preparation and use of these polymers 失效
标题翻译：具有衍生自茚酮的侧基的可交联聚合物以及这些聚合物的制备和用途
公开(公告)号：US4399259A
公开(公告)日：1983-08-16
申请号：US304521
申请日：1981-09-21
申请人： Hans Zweifel , Joseph Berger , Hans Bosshard
发明人： Hans Zweifel , Joseph Berger , Hans Bosshard
IPC分类号： G03F7/028 , C08F2/46 , C08F2/48 , C08F8/00 , C08F8/14 , C08F16/22 , C08F20/30 , C08G8/28 , C08G59/12 , C08G65/32 , C08G65/48 , C08G85/00 , G03C1/73 , G03F7/038
CPC分类号： C08F20/30 , C08F16/22 , C08F8/14 , C08G8/28 , C08G85/004 , C08F2810/30
摘要： The invention relates to polymers which are crosslinkable under the action of light and contain side groups of the formula ##STR1## in which R.sup.3 is preferably chlorine and R, R.sup.1 and R.sup.2 are, for example, H or --CH.sub.3. The proportion of these groups in the polymers is preferably 20 to 100%. Because of their high sensitivity to light, these polymers are suitable for photographic applications.
摘要翻译：本发明涉及在光作用下可交联的聚合物，并且含有式（IMAGE）的侧基，其中R 3优选为氯，R 1，R 2和R 2为例如H或-CH 3。聚合物中这些基团的比例优选为20〜100％。由于它们对光的高灵敏度，这些聚合物适用于照相应用。

2. 发明授权

US4463142A Photocrosslinkable polymers with side groups derived from indenone and the preparation and use of these polymers 失效
标题翻译：具有衍生自茚酮的侧基的可交联聚合物以及这些聚合物的制备和用途
公开(公告)号：US4463142A
公开(公告)日：1984-07-31
申请号：US419385
申请日：1982-09-17
申请人： Hans Zweifel , Joseph Berger , Hans Bosshard
发明人： Hans Zweifel , Joseph Berger , Hans Bosshard
IPC分类号： G03F7/028 , C08F2/46 , C08F2/48 , C08F8/00 , C08F8/14 , C08F16/22 , C08F20/30 , C08G8/28 , C08G59/12 , C08G65/32 , C08G65/48 , C08G85/00 , G03C1/73 , G03F7/038 , C08G59/40
CPC分类号： C08F20/30 , C08F16/22 , C08F8/14 , C08G8/28 , C08G85/004 , C08F2810/30
摘要： The invention relates to polymers which are crosslinkable under the action of light and contain side groups of the formula ##STR1## in which R.sup.3 is preferably chlorine and R, R.sup.1 and R.sup.2 are, for example, H or --CH.sub.3. The proportion of these groups in the polymers is preferably 20 to 100%. Because of their high sensitivity to light, the polymers are suitable for photographic applications.
摘要翻译：本发明涉及在光作用下可交联的聚合物，并且含有式（IMAGE）的侧基，其中R 3优选为氯，R 1，R 2和R 2为例如H或-CH 3。聚合物中这些基团的比例优选为20〜100％。由于它们对光的高灵敏度，聚合物适用于照相应用。

3. 发明授权

US4247660A Photo-crosslinkable polymers having azidophthalimidyl side groups 失效
标题翻译：具有叠氮基邻苯二酰亚胺基侧基的光交联性聚合物
公开(公告)号：US4247660A
公开(公告)日：1981-01-27
申请号：US948858
申请日：1978-10-05
申请人： Hans Zweifel , Vratislav Kvita , Joseph Berger
发明人： Hans Zweifel , Vratislav Kvita , Joseph Berger
IPC分类号： C08F8/00 , C08F8/30 , G03F7/20 , C08F26/06
CPC分类号： C08F8/30
摘要： The photo-crosslinkable polymers according to the invention have azidophthalimidyl side groups of the formula I ##STR1## in which Y is a divalent organic radical. These polymers are prepared either by introduction of the azidophthalimidyl group into an existing polymer chain or by synthesis of polymer chains from monomers which already contain the azidophthalimidyl group.Compared to corresponding photosensitive polymers of the prior art, these novel polymers have the advantages that they are even more photosensitive and that they also absorb in the long wavelength UV region (at wavelengths above 320 nm).
摘要翻译：根据本发明的光交联聚合物具有其中Y是二价有机基团的式I（I）的叠氮基邻苯二甲酰亚胺基侧基。这些聚合物通过将叠氮基邻苯二甲酰亚氨基引入现有聚合物链中或通过从已经含有叠氮基邻苯二甲酰亚胺基的单体合成聚合物链来制备。与现有技术的相应的光敏聚合物相比，这些新型聚合物具有的优点是它们更加光敏，并且它们也在长波长UV区域（波长高于320nm）下吸收。

4. 发明授权

US4367324A Photocrosslinkable polymers with thioxanthone and imidyl groupings in side chains 失效
标题翻译：侧链中具有噻吨酮和亚氨基基团的可光交联聚合物
公开(公告)号：US4367324A
公开(公告)日：1983-01-04
申请号：US228817
申请日：1981-01-26
申请人： Hans Zweifel , Joseph Berger , Vratislav Kvita , Martin Roth
发明人： Hans Zweifel , Joseph Berger , Vratislav Kvita , Martin Roth
IPC分类号： C08F16/00 , C08F8/30 , C08F8/34 , C08F16/02 , C08F18/00 , C08F18/02 , C08F20/00 , C08F20/38 , C08F20/52 , C08F22/36 , C08F26/00 , C08F28/00 , C08F222/40 , C08F246/00 , C08F290/00 , C08F299/00 , G03F7/038 , C08F26/06 , C08F28/06
CPC分类号： G03F7/0388 , C08F222/40 , C08F246/00 , C08F8/30 , C08F8/34 , Y10S522/904
摘要： Photocrosslinkable polymers which have a mean molecular weight of not less than 5,000 and contain, in side chains, thioxanthone groupings of the formula ##STR1## and, in side chains, imidyl groupings of the formula ##STR2## in which X, Y, Z, n, G.sub.1 and G.sub.2 are as defined in the patent claim, are suitable for the production of highly light-sensitive image materials, for the production of printing plates for the offset printing process and in particular as so-called photoresists for the production of printed circuits. The thioxanthone groupings (I) act as sensitizers for the photocrosslinkable groups of the polymer, so that it is not necessary to add further sensitizers.
摘要翻译：平均分子量不小于5,000并且在侧链中含有式（I）的噻吨酮基团和在侧链中含有式（II）的亚氨基基团的光可交联聚合物，其中 X，Y，Z，n，G1和G2如专利权利要求中所定义，适用于生产高光敏图像材料，用于生产胶版印刷工艺的印版，特别是所谓的光刻胶生产印刷电路。噻吨酮组（I）作为聚合物的光致交联基团的敏化剂，因此不需要再添加敏化剂。

5. 发明授权

US5922612A Optical sensor system for determining pH values and ionic strengths 失效
标题翻译：用于测定pH值和离子强度的光学传感器系统
公开(公告)号：US5922612A
公开(公告)日：1999-07-13
申请号：US737034
申请日：1997-01-02
申请人： Alex Alder , Steven Barnard , Joseph Berger , Nils Blom , Marizel Rouilly
发明人： Alex Alder , Steven Barnard , Joseph Berger , Nils Blom , Marizel Rouilly
IPC分类号： G01N31/00 , C07D311/78 , C07D311/90 , C08F220/54 , C08F291/00 , C09D4/06 , G01N21/78 , G01N31/22 , G01N31/16
CPC分类号： G01N31/221 , C07D311/78 , C07D311/90 , C08F220/54 , C08F291/00 , C09D4/06
摘要： A method for the independent, reversible, optical determination of the pH value and the ionic strength of an aqueous sample with the aid of two different sensors in accordance with the fluorescence method, in which method two optical sensors, which are each composed of polymers of different structure but each contain the same fluorescent dye and which each consist of a coated material composed ofa) a carrier material, to which there is appliedb) at least one water-insoluble layer of a polymer comprising at least one hydrophilic monomer (A) from the group of substituted olefins, andc) a proton-sensitive fluorescent dye which is bonded directly or via a bridge group to the spine of polymer b) or which is incorporated in polymer b),are brought into contact with an aqueous test sample, irradiated with exciting light, the fluorescence is measured and the pH values and the ionic strengths are calculated from the measured fluorescence intensities with reference to calibration curves.
摘要翻译： PCT No.PCT / IB95 / 00302 Sec。 371日期1997年1月2日 102（e）日期1997年1月2日PCT提交1995年4月27日PCT公布。公开号WO95 / 30148 日期：1995年11月9日根据荧光法，借助于两种不同传感器，独立，可逆，光学测定水样品的pH值和离子强度的方法，其中两种光学传感器是每个由不同结构的聚合物组成，但每个都含有相同的荧光染料，并且每个由包含a）载体材料的涂层材料组成，其中施加有b）至少一种至少包含一种聚合物的水不溶性层一个亲水性单体（A），以及c）质子敏感的荧光染料，其直接或通过桥接基团与聚合物b）的骨架结合或掺入聚合物b）中，被引入与水性测试样品接触，用激发光照射，测量荧光，并根据测量的荧光强度参照校准计算pH值和离子强度曲线。

6. 发明授权

US5426172A Concentration or separation method, copolyamides copolyimide-amides and the use thereof 失效
标题翻译：浓缩或分离方法，共聚酰胺共聚酰亚胺 - 酰胺及其用途
公开(公告)号：US5426172A
公开(公告)日：1995-06-20
申请号：US203956
申请日：1994-02-28
申请人： Joseph Berger , Wolfgang Wernet
发明人： Joseph Berger , Wolfgang Wernet
IPC分类号： B01D61/02 , B01D61/24 , B01D71/56 , B01D71/64 , C07C51/42 , C08G69/42 , C08G69/46 , C08G73/14 , C08L77/00 , C08L79/08 , G03F7/038 , C08G69/32 , G03G17/04
CPC分类号： G03F7/0387 , B01D61/24 , B01D61/243 , B01D71/76 , C07C51/42 , C08L77/00 , C08L79/08 , B01D71/56 , B01D71/64 , Y10S430/107 , Y10T428/31504 , Y10T428/31681 , Y10T428/31721 , Y10T428/31725
摘要： Mixtures of salts of organic carboxylic acids and organic compounds of non-salt character, dissolved in a C.sub.1 -C.sub.4 alkanol, can be concentrated or separated with a semipermeable membrane made from a copolyamide or copolyimide-amide which contains (a) a first aromatic diamine radical and (b) a second aromatic diamine radical which carries --SO.sub.3 M groups, where M is H.sup..sym., a monovalent to polyvalent metal cation or an ammonium cation. Provided the first diamine radical contains C.sub.1 -C.sub.4 alkyl groups in the o-positions to the amino groups, the copolymers are radiation-sensitive and can be used for producing protective layers or relief images, development being carded out in an aqueous alkaline medium.
摘要翻译：溶解在C1-C4烷醇中的有机羧酸盐和非盐性有机化合物的混合物可以用由共聚酰胺或共聚酰亚胺 - 酰胺制成的半透膜浓缩或分离，所述共聚酰胺或共聚酰亚胺 - 酰胺含有（a）第一芳族二胺基团和（b）携带-SO 3 M基团的第二芳族二胺基团，其中M为H（+），一价至多价金属阳离子或铵阳离子。如果第一个二胺基团在与氨基相邻的位置上含有C 1 -C 4烷基，则该共聚物是辐射敏感的并且可用于制备保护层或浮雕图像，显影在碱性水溶液介质中梳理。

7. 发明授权

US4642353A Photocrosslinkable polymers having thioetherimidyl side groups 失效
标题翻译：具有硫醚酰亚胺基侧基的可光交联聚合物
公开(公告)号：US4642353A
公开(公告)日：1987-02-10
申请号：US833412
申请日：1986-02-20
申请人： Joseph Berger
发明人： Joseph Berger
IPC分类号： C08F8/00 , C07D491/052 , C08C19/20 , C08F2/48 , C08F8/34 , C08F236/04 , C08G85/00 , G03F7/038 , C07D207/40 , C07D209/48
CPC分类号： G03F7/0388 , C08C19/20 , C08F236/04 , C08G85/00 , C08G85/004 , G03F7/038 , Y10S522/904
摘要： Photocrosslinkable polymers having an average molecular weight of at least 1,000 and side groups of the formula Ia and/or Ib ##STR1## in which R, R', R.sub.1, R.sub.2, A, E, Y and n are as defined in claim 1, are suitable, for example, for preparing solvent-resistant coatings on metals and, in particular, for preparing printing plates or printed circuits. The group of the formula Ia and/or Ib content is at least 0.5%, preferably 5-100%, based on the number of the polymer's recurring structural elements.
摘要翻译：平均分子量为1,000以及式Ia侧基和/或Ib + TR 的光可交联聚合物，其中R，R'，R 1，R 2，A，E，Y和n为权利要求1中限定的方法适用于例如在金属上制备耐溶剂涂层，特别是用于制备印刷板或印刷电路。基于聚合物的重复结构元件的数量，式Ia和/或Ib含量的基团为至少0.5％，优选5-100％。

8. 发明授权

US4590287A Fluorinated titanocenes and photopolymerizable composition containing same 失效
标题翻译：含氟二茂钛和含有它们的光聚合组合物
公开(公告)号：US4590287A
公开(公告)日：1986-05-20
申请号：US576518
申请日：1984-02-02
申请人： Martin Riediker , Martin Roth , Niklaus Buhler , Joseph Berger
发明人： Martin Riediker , Martin Roth , Niklaus Buhler , Joseph Berger
IPC分类号： C08K5/00 , C07F17/00 , C08F2/00 , C08F2/50 , C08F4/00 , C08F4/42 , C08F4/76 , C08F290/00 , C08F299/00 , C08K5/56 , C08L7/00 , C08L9/00 , C08L21/00 , C08L33/00 , C08L33/02 , C08L67/00 , C08L77/00 , C08L83/00 , C08L83/02 , G03F7/029 , C07F7/28
CPC分类号： G03F7/029 , C07F17/00 , C08F2/50 , Y10S430/117 , Y10S430/12 , Y10S430/121 , Y10S430/122 , Y10S430/123 , Y10S430/148
摘要： Titanocenes containing .pi.-cyclopentadienyl ligands, in which one or two carbocyclic or heterocyclic aromatic rings are attached to the metal atom, said aromatic rings being substituted by fluorine in at least one of the two ortho-positions relative to the metal-carbon bonds, are suitable photoinitiators for the photopolymerization of ethylenically unsaturated substrates. They are distinguished by high sensitivity, stability to air and heat, and are very effective in the range from UV light to visible light.
摘要翻译：含有其中一个或两个碳环或杂环芳族环与金属原子连接的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氟取代的茂金属茂，合适的光引发剂用于烯属不饱和基材的光聚合。它们具有高灵敏度，对空气和热的稳定性，并且在从紫外光到可见光的范围内非常有效。

9. 发明授权

US5518601A Extended use planar sensors 失效
标题翻译：扩展使用平面传感器
公开(公告)号：US5518601A
公开(公告)日：1996-05-21
申请号：US492428
申请日：1995-08-24
申请人： Joseph S. Foos , Peter G. Edelman , James E. Flaherty , Joseph Berger
发明人： Joseph S. Foos , Peter G. Edelman , James E. Flaherty , Joseph Berger
IPC分类号： G01N27/404 , B01D63/00 , C08F20/12 , C08F20/44 , C08F220/14 , G01N27/40 , G01N27/407 , G01N27/416 , G01N27/48 , G01N27/49 , G01N33/49 , G01N27/26 , B23P19/00 , H01R43/00
CPC分类号： C08F220/14 , G01N27/404 , G01N33/4925 , Y10T29/49117 , Y10T29/5313 , Y10T29/5317 , Y10T29/532 , Y10T29/53204
摘要： A planar, solid-state electrochemical oxygen sensor having a substrate, conductive strips deposited on the substrate, and a dielectric layer insulating portions of the conductive strips except those portions which define a working electrode and at least one second electrode. The working electrode may be defined by an open printed region of the dielectric, or by a needle-punched or laser-burned hole or opening in the dielectric which exposes a small region of one of the conductive strips. A solid electrolyte contacting the electrodes is covered by a semipermeable membrane which may comprise an acrylonitrile butadiene copolymer or an acrylate-based copolymer. A sample chamber is defined by the membrane, a cover member, and a gasket therebetween, and has a volume of from about 1 to about 2 N.L. The gasket is formulated from the highly cross-linked polymerization product of epichlorohydrin. All sensor components are selected such that a sensor operable for at least 2 days under normal conditions is produced.
摘要翻译：具有衬底的平面固态电化学氧传感器，沉积在衬底上的导电条以及除了限定工作电极和至少一个第二电极的部分之外的导电条的绝缘部分的介电层。工作电极可以由电介质的开放印刷区域或电介质中的针刺或激光烧孔或开口限定，其暴露导电条之一的小区域。与电极接触的固体电解质被半透膜覆盖，该膜可包含丙烯腈丁二烯共聚物或基于丙烯酸酯的共聚物。样品室由膜，盖构件和其间的垫圈限定，并且具有约1至约2NL的体积。垫圈由表氯醇的高度交联的聚合产物配制。选择所有传感器部件，使得在正常条件下可操作至少2天的传感器被产生。

10. 发明授权

US5387329A Extended use planar sensors 失效
标题翻译：扩展使用平面传感器
公开(公告)号：US5387329A
公开(公告)日：1995-02-07
申请号：US45847
申请日：1993-04-09
申请人： Joseph S. Foos , Peter G. Edelman , James E. Flaherty , Joseph Berger
发明人： Joseph S. Foos , Peter G. Edelman , James E. Flaherty , Joseph Berger
IPC分类号： G01N27/404 , B01D63/00 , C08F20/12 , C08F20/44 , C08F220/14 , G01N27/40 , G01N27/407 , G01N27/416 , G01N27/48 , G01N27/49 , G01N33/49 , G01N27/26
CPC分类号： C08F220/14 , G01N27/404 , G01N33/4925 , Y10T29/49117 , Y10T29/5313 , Y10T29/5317 , Y10T29/532 , Y10T29/53204
摘要： A planar, solid-state electrochemical oxygen sensor having a substrate, conductive strips deposited on the substrate, and a dielectric layer insulating portions of the conductive strips except those portions which define a working electrode and at least one second electrode. The working electrode may be defined by an open printed region of the dielectric, or by a needle-punched or laser-burned hole or opening in the dielectric which exposes a small region of one of the conductive strips. A solid electrolyte contacting the electrodes is covered by a semipermeable membrane which may comprise an acrylonitrile butadiene copolymer or an acrylate-based copolymer. A sample chamber is defined by the membrane, a cover member, and a gasket therebetween, and has a volume of from about 1 to about 2 .mu.l. The gasket is formulated from the highly cross-linked polymerization product of epichlorohydrin. All sensor components are selected such that a sensor operable for at least 2 days under normal conditions is produced.
摘要翻译：具有衬底的平面固态电化学氧传感器，沉积在衬底上的导电条以及除了限定工作电极和至少一个第二电极的部分之外的导电条的绝缘部分的介电层。工作电极可以由电介质的开放印刷区域或电介质中的针刺或激光烧孔或开口限定，其暴露导电条之一的小区域。与电极接触的固体电解质被半透膜覆盖，该膜可包含丙烯腈丁二烯共聚物或基于丙烯酸酯的共聚物。样品室由膜，盖构件和垫圈之间限定，并且具有约1至约2μl的体积。垫圈由表氯醇的高度交联的聚合产物配制。选择所有传感器部件，使得在正常条件下可操作至少2天的传感器被产生。

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