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    Positive-acting radiation-sensitive mixture and recording material produced therewith
    1.
    发明授权
    Positive-acting radiation-sensitive mixture and recording material produced therewith 失效
    正向辐射敏感性混合物和由其制成的记录材料

    公开(公告)号：US5498506A

    公开(公告)日：1996-03-12

    申请号：US362491

    申请日：1995-01-09

    申请人： Horst Wengenroth ,  Horst Roeschert ,  Walter Spiess ,  Gerhard Buhr ,  Georg Pawlowski

    发明人： Horst Wengenroth ,  Horst Roeschert ,  Walter Spiess ,  Gerhard Buhr ,  Georg Pawlowski

    IPC分类号： G03F7/004 ,  G03F7/039 ,  G03F7/075 ,  H01L21/027 ,  G03C1/492

    CPC分类号： G03F7/0758 ,  G03F7/0045 ,  G03F7/039

    摘要： The invention relates to a radiation-sensitive mixture comprising a) a binder which is insoluble in water but soluble or at least swellable in aqueous alkaline solution, b) a compound which forms an acid under the action of actinic radiation and c) a compound which contains at least one C-O-C or C-O-Si bond which can be cleaved by an acid, wherein said mixture additionally contains 0.1 to 70 mol %, based on the maximum amount of acid which can theoretically be produced from the compound b), of at least one compound having at least one nitrogen atom in an amine or amide bond. The mixture is used in particular in the production of electronic components. The invention also relates to a recording material having a substrate and a radiation-sensitive coating.

    摘要翻译： PCT No.PCT / EP93 / 01430 Sec。 371日期1995年1月9日 102（e）1995年4月9日PCT PCT 1993年6月7日PCT公布。 出版物WO94 / 01805 日本1990年1月20日。本发明涉及一种辐射敏感性混合物，其包含a）不溶于水但在碱性水溶液中可溶或至少可溶胀的粘合剂，b）在光化反应的作用下形成酸的化合物 辐射和c）含有至少一个可被酸裂解的COC或CO-Si键的化合物，其中所述混合物另外含有0.1-70mol％，基于理论上可从 化合物b），至少一种在胺或酰胺键中具有至少一个氮原子的化合物。 该混合物特别用于生产电子元件。 本发明还涉及具有基底和辐射敏感性涂层的记录材料。

    Process for the production of a multicolored image and photosensitive material for carrying out this process
    2.
    发明授权
    Process for the production of a multicolored image and photosensitive material for carrying out this process 失效
    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。

    Photosensitive material for the production of a colored image utilizing adhesion promoting layer
    3.
    发明授权
    Photosensitive material for the production of a colored image utilizing adhesion promoting layer 失效
    用于生产利用粘附促进层的彩色图像的感光材料

    公开(公告)号：US5529883A

    公开(公告)日：1996-06-25

    申请号：US288323

    申请日：1994-08-10

    申请人： Stephan J. W. Platzer ,  Andrea Buchmann ,  Gerhard Buhr

    发明人： Stephan J. W. Platzer ,  Andrea Buchmann ,  Gerhard Buhr

    IPC分类号： G03F7/004 ,  G03F3/10 ,  G03F7/11 ,  G03F7/34 ,  G03F7/105

    CPC分类号： G03F3/10

    摘要： A photosensitive material comprising (A) a flexible transparent film support, (B) a colored photosensitive layer which contains an organic binder (B1) a dye or a colored pigment (B2), a compound (B3), which forms a strong acid on exposure to radiation, and a compound (B4) which has at least one group cleavable by the acid, and (C) an adhesion-promoting layer which contains a thermoplastic polymer which has a softening temperature in the range from 40.degree. to 200.degree. C., wherein the adhesion (a.sub.1) of the unexposed photosensitive layer (B) to the adhesion-promoting layer (C) is less than the adhesion (a.sub.3) of the unexposed photosensitive layer (B) to the film support (A) and than the cohesions of the layers (B) and (C), and the adhesion (a.sub.3 ') of the exposed photosensitive layer (B) to the film support (A) is less than the adhesion (a.sub.1 ') of the exposed photosensitive layer (B) to the adhesion-promoting layer (C) and than the cohesions of the adhesion-promoting layer (C) and of the exposed photosensitive layer (B) is useful for the production of a colored image, in particular, is useful in a color proofing method for multicolor printing, which process gives images having high resolution.

    摘要翻译： 一种感光材料，其包含（A）柔性透明膜载体，（B）含有有机粘合剂（B1）染料或着色颜料（B2）的着色感光层，在其上形成强酸的化合物（B3） 以及具有至少一个可被酸裂解的基团的化合物（B4），和（C）含有软化温度在40〜200℃的热塑性聚合物的粘合促进层 其中未曝光的感光层（B）对粘合促进层（C）的粘合力（a1）小于未曝光的感光层（B）对膜载体（A）的粘附（a3），而不是 层（B）和（C）的粘合力和曝光的感光层（B）对膜支撑体（A）的粘合力（a3'）小于曝光的感光层（ B）与粘附促进层（C）的粘合力和粘附促进层（C）和暴露的ph 感光层（B）对于彩色图像的制备是有用的，特别是在多色打印的彩色打样方法中是有用的，该方法给出具有高分辨率的图像。

    1,2-naphthoquinone-2-diazide-sulfonic acid amides and photosensitive compositions containing these compounds
    4.
    发明授权
    1,2-naphthoquinone-2-diazide-sulfonic acid amides and photosensitive compositions containing these compounds 失效
    含有这些化合物的1,2-萘磺酸-2-二亚磺酸 - 酰胺类和感光性组合物

    公开(公告)号：US5162190A

    公开(公告)日：1992-11-10

    申请号：US373036

    申请日：1989-06-29

    申请人： Wolfgang Zahn ,  Gerhard Buhr ,  Hartmut Steppan

    发明人： Wolfgang Zahn ,  Gerhard Buhr ,  Hartmut Steppan

    IPC分类号： C07C311/14 ,  C07C311/17 ,  G03F7/022 ,  G03F7/023

    CPC分类号： C07C311/14 ,  C07C311/17 ,  G03F7/022

    摘要： A compound of the general formula I ##STR1## in which D denotes a 1,2-naphthoquinone-2-diazide-4-sulfonyl or - 5-sulfonyl radical,R.sup.1 denotes an alkylene group andR.sup.2 denotes a hydrogen atom, an alkyl group or a group R.sup.1 --OH,or of the general formula II ##STR2## in which X denotes an alkylene group, an arylene group or a group of the formulaNH--Y--NH, wherein Y is an alkylene group or an arylene group,R.sup.3 denotes an alkylene group, which may be interrupted by ether oxygen atoms,n is a number from 1 to 40 andm is a number from 0 to 50,the ratio m:(m+n) being from 0:100 to 95:100 and R.sup.1 and D having the above-indicated meaning, are disclosed. The compounds may be used in positive-working photosenitive materials for the production of printing plates and photoresists. Compounds according to formula II do not require an addition of polymeric binders.

    摘要翻译： 其中D表示1,2-萘醌-2-重氮基-4-磺酰基或-5-磺酰基的通式I（I）的化合物，R 1表示亚烷基，R 2表示氢原子， 烷基或基团R 1 -OH，或通式II其中X表示亚烷基，亚芳基或式NH-Y-NH基，其中Y 是亚烷基或亚芳基，R3表示可被醚氧原子间隔的亚烷基，n为1〜40的数，m为0〜50的数，m：（m + n ）为0：100〜95：100，R1和D为上述含义。 这些化合物可用于生产印刷板和光致抗蚀剂的正性光敏材料。 根据式II的化合物不需要加入聚合物粘合剂。

    Bis-1,2-naphthoquinone-2-diazide-sulfonic acid amides, their use in a radiation-sensitive mixture, and radiation-sensitive copying material
    6.
    发明授权
    Bis-1,2-naphthoquinone-2-diazide-sulfonic acid amides, their use in a radiation-sensitive mixture, and radiation-sensitive copying material 失效
    双-1,2-萘醌-2-二叠氮磺酸酰胺，它们在辐射敏感混合物中的用途和辐射敏感性复制材料

    公开(公告)号：US4774171A

    公开(公告)日：1988-09-27

    申请号：US10640

    申请日：1987-02-04

    申请人： Wolfgang Zahn ,  Gerhard Buhr

    发明人： Wolfgang Zahn ,  Gerhard Buhr

    IPC分类号： G03C1/72 ,  C07C67/00 ,  C07C301/00 ,  C07C311/29 ,  C07C311/37 ,  G03C1/73 ,  G03F7/022 ,  G03C1/54 ,  C07C113/00

    CPC分类号： G03F7/022

    摘要： Novel bis-1,2-naphthoquinone-2-diazide-sulfonic acid amides of secondary diamines, which amides are represented by the formula ##STR1## in which R is a straight-chain or branched, unsubstituted or hydroxyl-substituted alkyl, cycloalkyl or aralkyl radical which has 1 to 14 carbon atoms and which includes a carbon chain that can be interrupted by either oxygen atoms,R.sub.1 is an alkylene radical which has 2 to 12 carbon atoms and which includes a carbon chain that can be interrupted by ether oxygen atoms, or a mononuclear or polynuclear aralkylene radical which has 8 to 18 carbon atoms and which can, when it is a polynuclear radical, comprise aromatic members that are linked by a single bond, by --O--, --S--, --CO-- or --CR.sub.2 R.sub.3 --, --N[C.sub.1-3 -alkyl]CO-- or a C.sub.2-5 -alkyl group which can be interrupted by ether oxygen atoms, andR.sub.2 and R.sub.3 can be identical or different, and are separately hydrogen or an alkyl radical which is unsubstituted or substituted and which has 1 or 2 carbon atoms, orR and R.sub.1 together form a cycloalkyl radical which has 4 to 16 carbon atoms and which can, when it is a polynuclear radical, comprise cycloaliphatic moieties that are linked by a carbon chain having 1 to 6 carbon atoms,andD.sub.1 and D.sub.2 are identical or different and are 1,2-naphthoquinone-2-diazide-4- or -5-sulfonyl radicals.The compounds can be used as radiation-sensitive components in radiation-sensitive mixtures for copying materials, as they are characterized by good absorption in the range from 300 to 350 nm.

    摘要翻译： 次酰胺的新型双-1,2-萘醌-2-二叠氮化物 - 磺酸酰胺由式（I）表示，其中R是直链或支链，未取代或羟基取代的烷基 ，具有1至14个碳原子的环烷基或芳烷基，并且包括可以被氧原子间隔的碳链，R 1是具有2至12个碳原子的亚烷基，并且包括可以被 醚氧原子或具有8至18个碳原子的单核或多核亚芳基，当其为多核基团时，其可以包含通过单键连接的芳族成员，-O - ， - S - ， - CO-或-CR 2 R 3 - ， - N [C 1-3 - 烷基] CO-或可被醚氧原子间隔的C 2-5 - 烷基，R 2和R 3可以相同或不同，并且分别为氢或 未取代或取代且具有1或2个碳原子的烷基，或R和R 1 其形成具有4至16个碳原子的环烷基，并且当其为多核基团时，其可以包含通过具有1至6个碳原子的碳链连接的脂环族部分，并且D1和D2相同或不同，并且是 1,2-萘醌-2-二叠氮-4-或5-磺酰基。 这些化合物可以用作用于复印材料的辐射敏感混合物中的辐射敏感组分，因为它们的特征在于在300至350nm范围内的良好吸收。

    Radiation-sensitive mixture
    8.
    发明授权
    Radiation-sensitive mixture 失效
    辐射敏感混合物

    公开(公告)号：US5998567A

    公开(公告)日：1999-12-07

    申请号：US932964

    申请日：1997-09-18

    申请人： Mathias Eichhorn ,  Gerhard Buhr

    发明人： Mathias Eichhorn ,  Gerhard Buhr

    IPC分类号： G03F7/004 ,  G03F7/039 ,  C08G63/02

    CPC分类号： G03F7/0045

    摘要： A radiation-sensitive mixture which contains (a) a compound of the formula (I) ##STR1## where R.sup.1 is an optionally substituted alkyl radical, R.sup.2 is a hydrogen atom or an optionally substituted alkyl radical containing 1 to 4 carbon atoms, R.sup.3 is an n-valent, optionally polymeric aliphatic or aromatic radical and n is a number from 1 to 100; and b) a compound which forms a strong acid on exposure to actinic radiation.

    摘要翻译： 一种辐射敏感性混合物，其包含（a）式（I）的化合物，其中R 1是任选取代的烷基，R 2是氢原子或任选取代的含有1至4个碳原子的烷基， 任选的聚合的脂族或芳族基，n是1至100的数; 和b）在暴露于光化辐射下形成强酸的化合物。

    Positive-working radiation-sensitive mixture
    9.
    发明授权
    Positive-working radiation-sensitive mixture 失效
    正面工作的辐射敏感混合物

    公开(公告)号：US5879852A

    公开(公告)日：1999-03-09

    申请号：US841659

    申请日：1997-04-30

    申请人： Mathias Eichhorn ,  Gerhard Buhr

    发明人： Mathias Eichhorn ,  Gerhard Buhr

    IPC分类号： G03F7/004 ,  G03F7/00 ,  G03F7/016 ,  G03F7/039 ,  H01L21/027 ,  C08F8/14 ,  C08F8/10 ,  G03C1/52

    CPC分类号： G03F7/0045 ,  G03F7/039 ,  Y10S430/111

    摘要： The invention relates to a positive-working radiation-sensitive mixture containing a) a polymeric binder having acid-labile groups and b) a compound which forms a strong acid on irradiation, in which the binder simultaneously contains units of the formulae I, II and IIIR.sup.1 --OH (I),R.sup.1 --O--CO.sub.2 R.sup.2 (II)R.sup.1 --O--CH.sub.2 --CHR.sup.3 --OH (III).The mixture is used to coat radiation-sensitive recording material which can be used to produce printing plates and photoresists.

    摘要翻译： 本发明涉及一种正性工作辐射敏感性混合物，其包含a）具有酸不稳定基团的聚合物粘合剂，和b）在照射下形成强酸的化合物，其中所述粘合剂同时含有式I，II和 IIIR1-OH（I），R1-O-CO2R2（II）R1-O-CH2-CHR3-OH（III）。该混合物用于涂覆可用于制备印刷版和光致抗蚀剂的辐射敏感记录材料。