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1. 发明申请

US20080148977A1 Lithographic Printing Plate Precursor and Lithographic Printing Method 审中-公开
标题翻译：平版印刷版和平版印刷法
公开(公告)号：US20080148977A1
公开(公告)日：2008-06-26
申请号：US11883309
申请日：2005-08-24
申请人： Koji Sonokawa , Tomoyoshi Mitsumoto , Sumiaki Yamasaki
发明人： Koji Sonokawa , Tomoyoshi Mitsumoto , Sumiaki Yamasaki
IPC分类号： G03F7/12 , B41N3/00
CPC分类号： G03F7/002 , B41C1/1008 , B41C1/1016 , B41C1/1075 , B41C2201/02 , B41C2201/04 , B41C2201/06 , B41C2201/10 , B41C2201/12 , B41C2201/14 , B41C2210/04 , B41C2210/08 , B41C2210/20 , B41C2210/22 , B41C2210/24 , G03F7/033 , G03F7/32 , G03F7/325
摘要： To provide a lithographic printing plate precursor capable of obtaining a plenty of sheets of good printed matters with practical energy dosage, which is excellent in on-press developing property and press life, and capable of reducing pollution of fountain solution, and provide a lithographic printing method. The lithographic printing plate precursor comprises a support having provided thereon an image-recording layer, which lithographic printing plate precursor is mounted on a printing press and imagewise exposed, or mounted on the printing press after imagewise exposure, and then developed by feeding printing ink and/or a fountain solution, wherein at least a part of the unexposed part of the image-recording layer is not dissolved in the printing ink, the fountain solution or both of them, and removed by falling out of film, and the invention provides a lithographic printing method using the same.
摘要翻译：本发明提供一种平板印刷版原版，其能够以实用的能量投入量获得大量的印刷物质，其压印显影性和印刷寿命优异，能够减少润版液的污染，并提供平版印刷方法。平版印刷版前体包括在其上设置有图像记录层的支撑体，该平版印刷版前体安装在印刷机上并成像曝光，或者在成像曝光之后安装在印刷机上，然后通过供给印刷油墨和 /或润版液，其中图像记录层的未曝光部分的至少一部分未溶解在印刷油墨，润版液或两者中，并且通过脱落而除去，本发明提供了一种平版印刷法使用它。

2. 发明授权

US07341821B2 Method for manufacture of lithographic printing plate precursor no dampening water 失效
标题翻译：平版印刷版原版制造方法无润版水
公开(公告)号：US07341821B2
公开(公告)日：2008-03-11
申请号：US11244369
申请日：2005-10-06
申请人： Koji Sonokawa
发明人： Koji Sonokawa
IPC分类号： G03F7/09 , G03C1/76 , G03C1/775 , G03C1/795
CPC分类号： B41N1/003 , Y10S430/145
摘要： A method for manufacturing a lithographic printing plate precursor requiring no dampening water including: a support, a light-to heat conversion layer; and a silicone rubber layer in this order. The method includes: subjecting a surface of the support to a corona discharge treatment in a discharge amount of 0.01 to 0.12 kW/m2/minute; or subjecting a surface of the support to a corona discharge treatment so that the surface has an element ratio of oxygen to carbon of 0.41 or more, which is measured by an X-ray photoelectron spectroscopic; and providing the light-to-heat conversion layer directly on the surface of the support.
摘要翻译：一种不需要润版水的平版印刷版原版的制造方法，其特征在于，包括：载体，光热转换层; 和硅橡胶层。该方法包括：以0.01〜0.12kW / m 2 /分钟的排出量对载体的表面进行电晕放电处理; 或使支撑体的表面进行电晕放电处理，使得表面具有通过X射线光电子能谱测量的0.81以上的氧与碳的元素比; 以及将光热转换层直接设置在支撑体的表面上。

3. 发明授权

US06660453B2 Waterless planographic printing plate precursor and production method thereof 失效
标题翻译：无水平版印刷版前体及其制备方法
公开(公告)号：US06660453B2
公开(公告)日：2003-12-09
申请号：US09747964
申请日：2000-12-27
申请人： Tsumoru Hirano , Koji Sonokawa
发明人： Tsumoru Hirano , Koji Sonokawa
IPC分类号： G03F7004
CPC分类号： B41C1/1016 , B41C2201/02 , B41C2201/14 , B41C2210/02 , B41C2210/12 , B41C2210/16 , B41C2210/24 , B41C2210/266 , Y10S430/145 , Y10S430/146
摘要： A waterless planographic printing plate precursor which has a support member, a light-to-heat conversion layer for converting laser light to heat, and a silicone rubber layer. The light-to-heat conversion layer is contains at least one kind of polyurethane having at least one carboxyl group, and at least one light-to-heat conversion substance.
摘要翻译：一种无水平版印刷版原版，其具有支撑构件，用于将激光转换成热的光 - 热转换层和硅橡胶层。光热转换层包含至少一种具有至少一个羧基的聚氨酯和至少一种光热转换物质。

4. 发明授权

US5571658A Photosensitive plate having a photopolymerizable photosensitive layer and a silicone rubber layer for preparing a lithographic printing plate requiring no fountain solution 失效
标题翻译：具有可光聚合感光层的光敏板和用于制备不需要润版液的平版印刷版的硅橡胶层
公开(公告)号：US5571658A
公开(公告)日：1996-11-05
申请号：US520572
申请日：1995-08-29
申请人： Koji Sonokawa , Seiji Uno
发明人： Koji Sonokawa , Seiji Uno
IPC分类号： G03F7/00 , G03F7/027 , G03F7/028 , G03C1/73
CPC分类号： G03F7/027
摘要： A photosensitive lithographic printing plate requiring no fountain solution is described, which comprises a support having provided thereon a photopolymerizable photosensitive layer and a silicone rubber layer in this order, wherein the photopolymerizable photosensitive layer contains at least one photopolymerizable monomer represented by the following formula (I) and a photopolymerization initiator: ##STR1## The monomer represented by formula (I) is described in detail in the specification. Furthermore, a process for producing a photosensitive lithographic printing plate requiring no fountain solution is also described, which comprises the steps of soaking the above-described photosensitive lithographic printing plate requiring no fountain solution in water or an organic solvent mainly comprising water, and removing the silicon rubber layer to form an image while soaking the plate.
摘要翻译：描述了不需要润版液的光敏平版印刷版，其包括其上依次提供有可光聚合感光层和硅橡胶层的载体，其中光聚合感光层含有至少一种由下式（I ）和光聚合引发剂：（I）在本说明书中详细描述了由式（I）表示的单体。此外，还描述了不需要润版液的感光性平版印刷版的制造方法，其中包括以下步骤：将上述不需要润版液的感光性平版印刷版浸泡在水中或主要由水构成的有机溶剂中，硅橡胶层，同时浸泡板形成图像。

5. 发明授权

US08714088B2 Lithographic printing plate precursor and lithographic printing method 有权
标题翻译：平版印刷版原版和平版印刷法
公开(公告)号：US08714088B2
公开(公告)日：2014-05-06
申请号：US12142564
申请日：2008-06-19
申请人： Toyohisa Oya , Kazuto Kunita , Katsumi Araki , Yu Iwai , Koji Sonokawa , Tomoya Sasaki
发明人： Toyohisa Oya , Kazuto Kunita , Katsumi Araki , Yu Iwai , Koji Sonokawa , Tomoya Sasaki
IPC分类号： B41M1/06 , B41N1/00
CPC分类号： B41C1/1016 , B41C2201/02 , B41C2201/04 , B41C2201/06 , B41C2201/10 , B41C2201/14 , B41C2210/04 , B41C2210/08 , B41C2210/20 , B41C2210/22 , B41C2210/24 , B41C2210/26 , G03F7/033 , G03F7/11
摘要： A lithographic printing plate precursor includes an image-recording layer and a protective layer containing a stratiform compound, wherein at least one of the image-recording layer and the protective layer contains a polymer containing as a repeating unit, a structural unit having an ammonium structure.
摘要翻译：平版印刷版原版包括图像记录层和包含层状化合物的保护层，其中图像记录层和保护层中的至少一个含有含有作为重复单元的聚合物，具有铵结构的结构单元。

6. 发明授权

US08113116B2 Lithographic printing plate precursor 有权
标题翻译：平版印刷版前体
公开(公告)号：US08113116B2
公开(公告)日：2012-02-14
申请号：US11716571
申请日：2007-03-12
申请人： Koji Sonokawa , Akihiro Endo
发明人： Koji Sonokawa , Akihiro Endo
IPC分类号： B41C1/10 , G03C1/00
CPC分类号： B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/04 , B41C2201/06 , B41C2201/10 , B41C2201/14 , B41C2210/04 , B41C2210/08 , B41C2210/20 , B41C2210/22 , B41C2210/24 , B41C2210/26 , B41C2210/262 , B41C2210/264 , B41C2210/266
摘要： A lithographic printing plate precursor which is capable of undergoing on-press development by supplying at least one of printing ink and dampening water and includes a support and an image-recording layer, wherein the image-recording layer contains at least one of compounds represented by the formulae (1) to (3) as defined herein.
摘要翻译：一种平版印刷版原版，其能够通过供给印刷油墨和润版水中的至少一种进行压印显影，并且包括载体和图像记录层，其中所述图像记录层含有至少一种由如本文所定义的式（1）至（3）。

7. 发明申请

US20090075208A1 PLATE MAKING METHOD OF LITHOGRAPHIC PRINTING PLATE PRECURSOR 有权
标题翻译：平版印刷机前驱板制作方法
公开(公告)号：US20090075208A1
公开(公告)日：2009-03-19
申请号：US12212287
申请日：2008-09-17
申请人： Koji Sonokawa , Chiaki Kawamoto
发明人： Koji Sonokawa , Chiaki Kawamoto
IPC分类号： G03F7/20
CPC分类号： B41N3/08 , B41C1/1016 , B41C2201/02 , B41C2201/04 , B41C2201/06 , B41C2201/10 , B41C2201/12 , B41C2201/14 , B41C2210/04 , B41C2210/08 , B41C2210/20 , B41C2210/22 , B41C2210/24 , G03F7/32
摘要： A plate making method of a lithographic printing plate precursor includes: exposing a lithographic printing plate precursor including an image-recording layer and a support; and developing the exposed lithographic printing plate precursor to prepare a lithographic printing plate, wherein the developing includes, in the following order, (i) a process of removing an unexposed area of the image-recording layer with a gum solution, (ii) a process of washing with water and (iii) a process of oil-desensitizing a non-image area with a gum solution.
摘要翻译：平版印刷版原版的制版方法包括：曝光包括图像记录层和载体的平版印刷版原版; 和曝光的平版印刷版前体的显影以制备平版印刷版，其中显影包括以下顺序：（i）用胶溶液除去图像记录层的未曝光区域的方法，（ii）用水洗涤的过程和（iii）用胶溶液对非图像区域进行油脱敏的过程。

8. 发明申请

US20070214987A1 Lithographic printing plate precursor 有权
标题翻译：平版印刷版前体
公开(公告)号：US20070214987A1
公开(公告)日：2007-09-20
申请号：US11716571
申请日：2007-03-12
申请人： Koji Sonokawa , Akihiro Endo
发明人： Koji Sonokawa , Akihiro Endo
IPC分类号： B41N1/00
CPC分类号： B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/04 , B41C2201/06 , B41C2201/10 , B41C2201/14 , B41C2210/04 , B41C2210/08 , B41C2210/20 , B41C2210/22 , B41C2210/24 , B41C2210/26 , B41C2210/262 , B41C2210/264 , B41C2210/266
摘要： A lithographic printing plate precursor which is capable of undergoing on-press development by supplying at least one of printing ink and dampening water and includes a support and an image-recording layer, wherein the image-recording layer contains at least one of compounds represented by the formulae (1) to (3) as defined herein.
摘要翻译：一种平版印刷版原版，其能够通过供给印刷油墨和润版水中的至少一种进行压印显影，并且包括载体和图像记录层，其中所述图像记录层含有至少一种由如本文所定义的式（1）至（3）。

9. 发明申请

US20050204945A1 Lithographic printing method 审中-公开
标题翻译：平版印刷法
公开(公告)号：US20050204945A1
公开(公告)日：2005-09-22
申请号：US11080540
申请日：2005-03-16
申请人： Koji Sonokawa
发明人： Koji Sonokawa
IPC分类号： G03F7/004 , B41C1/055 , B41C1/10 , B41M1/06 , B41N1/14 , G03F7/00 , G03F7/30 , G03F7/32
CPC分类号： G03F7/3035 , B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/04 , B41C2201/06 , B41C2201/10 , B41C2201/12 , B41C2201/14 , B41C2210/04 , B41C2210/08 , B41C2210/20 , B41C2210/22 , B41C2210/24 , B41M1/06 , B41P2227/70 , G03F7/32 , G03F7/325
摘要： A lithographic printing method comprising the following steps (i) to (v): (i) a step of preparing a lithographic printing plate precursor comprising a support having thereon an image recording layer removable by a printing ink, a fountain solution or both thereof, (iia) a step of loading the lithographic printing plate precursor on a plate cylinder of a printing press after imagewise exposing it, or (iib) a step of imagewise exposing the lithographic printing plate precursor after loading it on a plate cylinder of a printing press, (iii) a step of supplying ink to the lithographic printing plate precursor after exposure by a keyless inker, (iv) a step of removing the image recording layer of the lithographic printing plate precursor in the unexposed part after the completion of the step (iii) or simultaneously with the step (iii), and (v) a step of performing printing.
摘要翻译：一种平版印刷方法，包括以下步骤（i）至（v）：（i）制备平版印刷版原版的步骤，所述平版印刷版原版包括其上具有可由印刷油墨，润版液或其二者可移除的图像记录层的载体，（iia）在成像曝光之后将平版印刷版原版装载在印刷机的印版滚筒上的步骤，或者（i）将平版印刷版原版装载在印刷机的印版滚筒上后成像曝光的步骤，（iii）在通过无键式打印机曝光之后向平版印刷版原版供墨的步骤，（iv）在完成步骤之后去除未曝光部分中的平版印刷版原版图像记录层的步骤（ iii）或与步骤（iii）同时进行，和（v）执行打印的步骤。

10. 发明授权

US06849386B2 Method for preparing master plate useful for making lithographic printing plate without need of dampening water 失效
标题翻译：制备用于制作平版印刷版而不需要润版水的主板的方法
公开(公告)号：US06849386B2
公开(公告)日：2005-02-01
申请号：US10413575
申请日：2003-04-15
申请人： Tsumoru Hirano , Koji Sonokawa
发明人： Tsumoru Hirano , Koji Sonokawa
IPC分类号： G03F7/004 , B41C1/10 , B41N1/00 , B41N1/14 , G03F7/00 , G03F7/075 , G03F7/11
CPC分类号： B41C1/1016 , B41C2201/04 , B41C2201/14 , B41C2210/02 , B41C2210/08 , B41C2210/16 , B41C2210/24 , B41N1/003
摘要： An object of the present invention is to provide a method for manufacturing such a dry lithographic printing master plate that has eliminated uneven plate performance and more specifically that provides a stable adhesiveness between a heat-sensitive layer and a silicone rubber layer as well as a high aging stability of a coating solution. Provided is a method for preparing a master plate useful for making a dry lithographic printing plate comprising at least a heat-sensitive layer and a silicone rubber layer which are stacked in this order on a substrate, said method comprising the steps of: (1) dissolving a diorgano-polysiloxane and a curing catalyst in a solvent; (2) dissolving a cross-linking agent in a solvent; (3) mixing the solution obtained in the step (1) with the solution obtained in the step (2); and (4) applying the mixture obtained in the step (3) over the heat-sensitive layer to thereby form the silicone rubber layer.
摘要翻译：本发明的目的是提供一种制造这种干式平版印刷母板的方法，其消除了不平坦的板性能，更具体地说，在热敏层和硅橡胶层之间提供了稳定的粘附性以及高的涂层溶液的老化稳定性。本发明提供一种制备用于制备干性平版印刷版的母版的方法，所述干版印刷版至少包括在基片上依次堆叠的热敏层和硅橡胶层，所述方法包括以下步骤：（1）将二有机聚硅氧烷和固化催化剂溶解在溶剂中; （2）将交联剂溶解在溶剂中; （3）将步骤（1）中获得的溶液与步骤（2）中获得的溶液混合; 和（4）将在步骤（3）中获得的混合物涂覆在热敏层上，从而形成硅橡胶层。

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