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    1,2-naphthoquinone-2-diazide-sulfonic acid amides and photosensitive compositions containing these compounds
    1.
    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
    2.
    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。

    Light-sensitive mixture containing an 0-naphthoquinonediazide-sulfonic acid ester and recording material produced therewith wherein the 0-naphthoquinone diazides are partial esters
    4.
    发明授权
    Light-sensitive mixture containing an 0-naphthoquinonediazide-sulfonic acid ester and recording material produced therewith wherein the 0-naphthoquinone diazides are partial esters 失效
    含有O-萘醌二叠氮化物 - 磺酸酯的光敏混合物及其制备的记录材料，其中O-萘醌二叠氮化物为偏酯

    公开(公告)号：US5413899A

    公开(公告)日：1995-05-09

    申请号：US254500

    申请日：1994-06-06

    申请人： Siegfried Scheler ,  Andreas Elsaesser ,  Gerhard Buhr ,  Klaus Bergmann ,  Wolfgang Zahn

    发明人： Siegfried Scheler ,  Andreas Elsaesser ,  Gerhard Buhr ,  Klaus Bergmann ,  Wolfgang Zahn

    IPC分类号： G03F7/00 ,  G03F7/022 ,  H01L21/027 ,  H01L21/30 ,  G03F7/021 ,  G03F7/30

    CPC分类号： G03F7/022

    摘要： A light-sensitive mixture which contains a resinous binder which is insoluble in water but soluble or at least swellable in aqueous-alkaline solutions, and an o-naphthoquinonediazide-sulfonic acid ester, the o-naphthoquinonediazide-sulfonic acid ester being of the formula I ##STR1## in which R is hydrogen or an alkyl or aryl radical andR.sub.1 is hydrogen or a 1,2-naphthoquinone-2-diazide-4-sulfonyl, 1,2-naphthoquinone-2-diazide-5-sulfonyl or 7-methoxy-1,2-naphthoquinone-2-diazide-4-sulfonyl radical,and the number of the identical or different naphthoquinonediazide-sulfonyl radicals, defined as R.sub.1, in the molecule being 1 to 5; is useful in the preparation of light-sensitive resist materials. The resist material produced using the light-sensitive mixture has a high light sensitivity and very good developer resistance to alkaline developers and can be developed without any problems with aqueous, weakly alkaline solutions.

    摘要翻译： 含有不溶于水但在碱性水溶液中至少溶胀或至少可溶胀的树脂粘合剂和邻萘醌二叠氮化物 - 磺酸酯的光敏混合物，该邻萘醌二叠氮化物 - 磺酸酯为式I 其中R为氢或烷基或芳基，R1为氢或1,2-萘醌-2-重氮-4-磺酰基，1,2-萘醌-2-重氮基-5-磺酰基 或7-甲氧基-1,2-萘醌-2-二叠氮-4-磺酰基，分子中定义为R1的相同或不同的萘醌二叠氮基 - 磺酰基的数目为1〜5; 可用于制备光敏抗蚀剂材料。 使用感光性混合物制造的抗蚀剂材料具有高的光敏感性和对碱性显影剂非常好的显影剂抗性，并且可以在没有水性弱碱性溶液的问题的情况下开发。

    Composition containing naphthoquinone diazide sulfonic acid mixed esters and radiation-sensitive recording material prepared therewith
    6.
    发明授权
    Composition containing naphthoquinone diazide sulfonic acid mixed esters and radiation-sensitive recording material prepared therewith 失效
    含有萘醌二叠氮磺酸混合酯和用其制备的辐射敏感记录材料的组合物

    公开(公告)号：US5306595A

    公开(公告)日：1994-04-26

    申请号：US862603

    申请日：1992-04-01

    申请人： Siegfried Scheler ,  Wolfgang Zahn ,  Axel Schmitt ,  Gerhard Buhr

    发明人： Siegfried Scheler ,  Wolfgang Zahn ,  Axel Schmitt ,  Gerhard Buhr

    IPC分类号： G03F7/00 ,  G03F7/022 ,  H01L21/027 ,  G03C1/52

    CPC分类号： G03F7/022

    摘要： The present invention relates to a radiation-sensitive composition containing a resinous binder which is insoluble in water, but soluble or at least swellable in aqueous alkaline solutions, at least one radiation-sensitive compound and optionally a crosslinking agent. The radiation-sensitive compound is an ester composed of a) a compound containing 2 to 6 aromatic hydroxyl groups, b) a ring-substituted (o-naphthoquinone 2-diazide)-4-sulfonic acid (diazo compound D.sub.1) and c) an (o-naphthoquinone 2-diazide)-4- or -5-sulfonic acid which is not further substituted (diazo compound D.sub.2) and/or a non-radiation-sensitive organic acid (compound D.sub.0) , where the D.sub.1 :(D.sub.2 and/or D.sub.0) molar ratio is between about 0.1:1 and 30:1.

    摘要翻译： 本发明涉及一种含有树脂粘合剂的辐射敏感性组合物，其不溶于水，但在碱性水溶液，至少一种辐射敏感化合物和任选的交联剂中可溶或至少可溶胀。 辐射敏感性化合物是由a）含有2-6个芳族羟基的化合物，b）环取代的（邻 - 萘醌-2-二叠氮化物）-4-磺酸（重氮化合物D1）和c） （重氮化合物D2）和/或非辐射敏感性有机酸（化合物D0）的（邻 - 萘醌-2-二叠氮化物）-4-或-5-磺酸（化合物D0），其中D1：（D2和 /或D0）摩尔比为约0.1:1至30:1。

    Process for the production of a multicolored image and photosensitive material for carrying out this process
    7.
    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
    8.
    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。