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    Color image-formable material and process for preparing the same
    1.
    发明授权
    Color image-formable material and process for preparing the same 失效
    彩色成像材料及其制备方法

    公开(公告)号：US5609985A

    公开(公告)日：1997-03-11

    申请号：US309400

    申请日：1994-09-20

    申请人： Tetsuya Taniguchi ,  Kiyoshi Goto ,  Takeo Akiyama ,  Miyuki Hosoi ,  Tetsuya Masuda ,  Hideaki Mochizuku

    发明人： Tetsuya Taniguchi ,  Kiyoshi Goto ,  Takeo Akiyama ,  Miyuki Hosoi ,  Tetsuya Masuda ,  Hideaki Mochizuku

    IPC分类号： G03F3/10 ,  G03C1/805 ,  G03F7/11

    CPC分类号： G03F3/10

    摘要： Disclosed are a color image-formable material which comprises a support, a cushion layer provided on the support and a color light-sensitive layer containing a light-sensitive composition and a coloring agent provided on the cushion layer and gives a transferred image by forming a color image portion by imagewise exposure and developing treatment and then transferring the color image portion alone to an image-receiving material,wherein the surface at a color light-sensitive layer side of the cushion layer has an average gloss (GS (60.degree. )) of 30 or more and the color light-sensitive layer is provided on the cushion layer, a process for preparing the same.

    摘要翻译： 公开了一种彩色图像形成材料，其包括支撑体，设置在支撑体上的缓冲层和含有感光组合物的彩色感光层和设置在缓冲层上的着色剂，并通过形成 彩色图像部分，然后将彩色图像部分单独转印到图像接收材料上，其中缓冲层的彩色感光层侧的表面具有平均光泽度（GS（60°））） 30以上，并且在缓冲层上设置着色感光层，其制备方法。

    Color image forming process through transfer of image portion to receiving material, via cushion layer
    2.
    发明授权
    Color image forming process through transfer of image portion to receiving material, via cushion layer 失效
    通过缓冲层将图像部分转印到接收材料上的彩色图像形成过程

    公开(公告)号：US5723256A

    公开(公告)日：1998-03-03

    申请号：US665005

    申请日：1996-05-15

    申请人： Tetsuya Taniguchi ,  Kiyoshi Goto ,  Takeo Akiyama ,  Miyuki Hosoi ,  Tetsuya Masuda ,  Hideaki Mochizuki

    发明人： Tetsuya Taniguchi ,  Kiyoshi Goto ,  Takeo Akiyama ,  Miyuki Hosoi ,  Tetsuya Masuda ,  Hideaki Mochizuki

    IPC分类号： G03F3/10 ,  G03F7/09 ,  G03F7/40

    CPC分类号： G03F7/09 ,  G03F3/10

    摘要： Disclosed is a color image-formable material for forming and transferring a color image. The color image-formable material has a support, a cushion layer provided on the support and color light-sensitive layer containing a light-sensitive composition and a coloring agent provided on the cushion layer. It gives a transferred image by forming a color image portion by imagewise exposure and developing treatment and then transferring the color image portion alone to an image-receiving material. The cushion layer has a hardness of 40 to 85 and a thickness of 15 .mu.m to 100 .mu.m. A process for preparation of the color image-formable material is also disclosed.

    摘要翻译： 公开了一种用于形成和转印彩色图像的彩色图像形成材料。 彩色成像材料具有支撑体，设置在支撑体上的缓冲层和含有感光组合物和设置在缓冲层上的着色剂的彩色感光层。 通过图像曝光和显影处理形成彩色图像部分，然后将彩色图像部分单独转印到图像接收材料上，从而给出转印图像。 缓冲层的硬度为40〜85，厚度为15μm〜100μm。 还公开了制备彩色成像材料的方法。

    Process for manufacturing planographic printing plate
    4.
    发明授权
    Process for manufacturing planographic printing plate 失效
    平版印刷版制造工艺

    公开(公告)号：US5380612A

    公开(公告)日：1995-01-10

    申请号：US59750

    申请日：1993-05-12

    申请人： Yasuo Kojima ,  Katsura Hirai ,  Kiyoshi Goto

    发明人： Yasuo Kojima ,  Katsura Hirai ,  Kiyoshi Goto

    IPC分类号： G03G13/26 ,  G03G5/05 ,  G03G5/07 ,  G03G13/28 ,  G03G13/10 ,  G03G13/22 ,  G03G13/12

    CPC分类号： G03G13/28 ,  G03G5/0517 ,  G03G5/075

    摘要： A process for manufacturing a planographic printing plate using a photosensitive planographic printing plate comprising a conductive support and provided thereon, a photoconductive layer containing an alkali soluble resin, a photoconductor and a photosolubilizable photosensitive compound comprises the steps of forming an electrophotographic latent image on the photoconductive layer, developing the latent image with liquid developer to form a toner image layer, uniformly exposing overall to actinic light the entire photoconductive layer, and removing the photoconductive layer where no toner image layer has been formed, the transmission density of the toner image layer to the actinic light being not less than 0.6, and the transmission density per unit thickness of the toner image layer to the actinic light being not less than 0.03 dm.sup.2 /g.

    摘要翻译： 使用包含导电性支持体并设置在其上的光敏平版印刷版的平版印刷版的制造方法，含有碱溶性树脂的感光层，光电导体和光致变色性感光性化合物，包括以下步骤：在光电导 层，用液体显影剂显影潜像以形成调色剂图像层，整体光敏光均匀地曝光整个光电导层，以及除去其上没有形成调色剂图像层的光电导层，调色剂图像层的透射密度 光化光不小于0.6，并且调色剂图像层与光化光的每单位厚度的透射密度不小于0.03dm 2 / g。

    Lithographic printing plate utilizing aluminum substrate with photosensitive layer containing o-naphthoquinonediazide sulfonic acid ester, alkali soluble resin and select additive
    5.
    发明授权
    Lithographic printing plate utilizing aluminum substrate with photosensitive layer containing o-naphthoquinonediazide sulfonic acid ester, alkali soluble resin and select additive 失效
    利用具有含有邻萘醌二叠氮化物磺酸酯，碱溶性树脂和选择添加剂的感光层的铝基板的平版印刷版

    公开(公告)号：US5238771A

    公开(公告)日：1993-08-24

    申请号：US963001

    申请日：1992-10-19

    申请人： Kiyoshi Goto ,  Hideyuki Nakai ,  Hiroshi Tomiyasu ,  Yoshiko Kobayashi

    发明人： Kiyoshi Goto ,  Hideyuki Nakai ,  Hiroshi Tomiyasu ,  Yoshiko Kobayashi

    IPC分类号： G03F7/023

    CPC分类号： G03F7/0233

    摘要： There are disclosed a photosensitive composition which comprises:(1) an o-naphtoquinonediazide compound;(2) an alkali soluble resin; and(3) any one selected from the groups consisting of:(a) an ester compound of a polyoxyalkylene sorbitol fatty acid and/or an ether compound of the fatty acid,(b) an alkylene oxide adduct of castor oil, hardened castor oil, lanolin alcohol, beeswax, phytosterol or phytostanol, and(c) at least one activator selected from the group consisting of polyoxypropylene alkyl ethers, polyoxypropylene alkylphenyl ethers and polyoxypropylene alkyl esters;.and a photosensitive lithographic printing plate which comprises a support; and a photosensitive layer formed by applying the above photosensitive composition.

    摘要翻译： 公开了一种光敏组合物，其包含：（1）邻萘醌二叠氮化合物; （2）碱溶性树脂; 和（3）选自以下的组中的任一种：（a）聚氧化烯山梨糖醇脂肪酸的酯化合物和/或脂肪酸的醚化合物，（b）蓖麻油的烯化氧加合物，硬化蓖麻油 ，羊毛脂醇，蜂蜡，植物甾醇或植物甾烷醇，和（c）至少一种选自聚氧丙烯烷基醚，聚氧丙烯烷基苯基醚和聚氧丙烯烷基酯的活化剂。 和包含支持体的感光性平版印刷版; 以及通过涂布上述感光性组合物形成的感光层。

    Light-sensitive lithographic printing plate wherein the support is treated with an aqueous solution containing nitrites
    7.
    发明授权
    Light-sensitive lithographic printing plate wherein the support is treated with an aqueous solution containing nitrites 失效
    使用含有NITRITE的水溶液处理支持的感光平版印刷板

    公开(公告)号：US5110710A

    公开(公告)日：1992-05-05

    申请号：US702104

    申请日：1991-05-15

    申请人： Yasuji Tomita ,  Hideyuki Nakai ,  Kiyoshi Goto

    发明人： Yasuji Tomita ,  Hideyuki Nakai ,  Kiyoshi Goto

    IPC分类号： B41N3/03

    CPC分类号： B41N3/038

    摘要： Disclosed is a light-sensitive lithographic printing plate which comprises an aluminum or aluminum alloy support having been pretreated and a light-sensitive layer provided thereon, wherein the surface of the support adjacent to the light-sensitive layer is treated by use of an aqueous solution containing at least one selected from the group consisting of nitric acid, nitrate, nitrous acid and nitrite. According to this invention, lithographic printing plates which are free from stain due to residual light-sensitive layer, excellent in developability, good in water retention at image area and excellent in press life, can be obtained.

    Photosensitive compositions
    9.
    发明授权
    Photosensitive compositions 失效
    感光组合物

    公开(公告)号：US4477553A

    公开(公告)日：1984-10-16

    申请号：US566778

    申请日：1983-12-29

    申请人： Takeshi Yamamoto ,  Kiyoshi Goto ,  Masafumi Uehara

    发明人： Takeshi Yamamoto ,  Kiyoshi Goto ,  Masafumi Uehara

    IPC分类号： C08G8/20 ,  C08G8/24 ,  C08K5/28 ,  G03F7/023 ,  G03C1/60 ,  G03C1/54 ,  G03F7/08

    CPC分类号： G03F7/0236 ,  C08G8/20 ,  C08G8/24 ,  C08K5/28

    摘要： There is disclosed a photosensitive composition comprising an o-quinonediazide compound and, as a binder resin, a resin containing in the molecule the unit represented by the following formula ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 have the same meanings as defined in the specification.The photosensitive composition according to the present invention has excellent resistance to chemicals and long press-life, and is excellent in alkali-solubility and difficult to form scumming.

    摘要翻译： 公开了一种包含邻醌二叠氮化合物和作为粘合剂树脂的光敏组合物，该树脂在分子中含有由下式表示的单元，其中R 1，R 2，R 3和R 4具有与 规格。 本发明的感光性组合物具有优异的耐化学性和长的压印寿命，碱溶性优异，难以形成浮渣。