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1. 发明授权

US08835099B2 Lithographic printing plate precursor 有权
标题翻译：平版印刷版前体
公开(公告)号：US08835099B2
公开(公告)日：2014-09-16
申请号：US13322922
申请日：2010-05-31
申请人： Yasushi Miyamoto , Yasuhiro Asawa , Maru Aburano , Eiji Hayakawa , Satoko Kumazumi
发明人： Yasushi Miyamoto , Yasuhiro Asawa , Maru Aburano , Eiji Hayakawa , Satoko Kumazumi
IPC分类号： B41M5/00 , B41N1/00 , G03F7/00 , G03F7/26 , G03F7/11 , B41C1/10
CPC分类号： G03F7/11 , B41C1/1008 , B41C1/1016 , B41C2201/04 , B41C2210/02 , B41C2210/04 , B41C2210/06 , B41C2210/14 , B41C2210/22 , B41C2210/24 , B41C2210/266
摘要： The present invention provides a lithographic printing plate precursor which exhibits satisfactory ink cleanup and restart toning characteristics during printing.Disclosed is a lithographic printing plate precursor comprising a substrate having thereon in order an interlayer containing a copolymer comprising K units and L units, and an image-forming layer, wherein said K unit is derived from a monomer of the formula I: wherein R1 represents a hydrogen atom, a C1-22 linear, branched or cyclic alkyl group, a C1-22 linear, branched or cyclic, substituted alkyl group, a C6-24 aryl group or substituted aryl group, wherein the substituent is selected from a C1-4alkyl group, an aryl group, a halogen atom, a keto group, an ester group, an alkoxy group, or a cyano group; Y represent a single bond, or a C1-22 linear, branched or cyclic alkylene; or CH2═CHPO(OH)2; and said L unit is derived from a monomer of the formula II: CH2═CRCONH2 (II) wherein R is H or CH3, and said K units are present from more than 3% and less than 40% and said L units are present from more than 60% and less than 97% in the copolymer.
摘要翻译：本发明提供一种平版印刷版原版，其在印刷过程中表现出令人满意的油墨净化和重新启动调色特性。公开了一种平版印刷版原版，其包含基板，其上具有包含含有K个单元和L个单元的共聚物的中间层和图像形成层，其中所述K单元衍生自式I的单体：其中R1表示氢原子，C1-22直链，支链或环状烷基，C1-22直链，支链或环状取代的烷基，C6-24芳基或取代的芳基，其中取代基选自C1- 4-烷基，芳基，卤素原子，酮基，酯基，烷氧基或氰基; Y表示单键或C1-22直链，支链或环状亚烷基; 或CH 2 = CHPO（OH）2; 并且所述L单元衍生自式II的单体：CH 2 = CRCONH 2（II）其中R是H或CH 3，并且所述K个单元存在于大于3％且小于40％的范围内，并且所述L单元存在于在共聚物中超过60％且小于97％。

2. 发明申请

US20120070779A1 LITHOGRAPHIC PRINTING PLATE PRECURSOR 有权
标题翻译：平版印刷机前驱板
公开(公告)号：US20120070779A1
公开(公告)日：2012-03-22
申请号：US13322922
申请日：2010-05-31
申请人： Yasushi Miyamoto , Yasuhiro Asawa , Maru Aburano , Eiji Hayakawa , Satoko Kumazumi
发明人： Yasushi Miyamoto , Yasuhiro Asawa , Maru Aburano , Eiji Hayakawa , Satoko Kumazumi
IPC分类号： G03F7/004
CPC分类号： G03F7/11 , B41C1/1008 , B41C1/1016 , B41C2201/04 , B41C2210/02 , B41C2210/04 , B41C2210/06 , B41C2210/14 , B41C2210/22 , B41C2210/24 , B41C2210/266
摘要： The present invention provides a lithographic printing plate precursor which exhibits satisfactory ink cleanup and restart toning characteristics during printing.Disclosed is a lithographic printing plate precursor comprising a substrate having thereon in order an interlayer containing a copolymer comprising K units and L units, and an image-forming layer, wherein said K unit is derived from a monomer of the formula I: wherein R1 represents a hydrogen atom, a C1-22 linear, branched or cyclic alkyl group, a C1-22 linear, branched or cyclic, substituted alkyl group, a C6-24 aryl group or substituted aryl group, wherein the substituent is selected from a C1-4alkyl group, an aryl group, a halogen atom, a keto group, an ester group, an alkoxy group, or a cyano group; Y represent a single bond, or a C1-22 linear, branched or cyclic alkylene; or CH2═CHPO(OH)2; and said L unit is derived from a monomer of the formula II: CH2═CRCONH2 (II) wherein R is H or CH3, and said K units are present from more than 3% and less than 40% and said L units are present from more than 60% and less than 97% in the copolymer.
摘要翻译：本发明提供一种平版印刷版原版，其在印刷过程中表现出令人满意的油墨净化和重新启动调色特性。公开了一种平版印刷版原版，其包含基板，其上具有包含含有K个单元和L个单元的共聚物的中间层和图像形成层，其中所述K单元衍生自式I的单体：其中R1表示氢原子，C1-22直链，支链或环状烷基，C1-22直链，支链或环状取代的烷基，C6-24芳基或取代的芳基，其中取代基选自C1- 4-烷基，芳基，卤素原子，酮基，酯基，烷氧基或氰基; Y表示单键或C1-22直链，支链或环状亚烷基; 或CH 2 = CHPO（OH）2; 并且所述L单元衍生自式II的单体：CH 2 = CRCONH 2（II）其中R是H或CH 3，并且所述K个单元存在于大于3％且小于40％的范围内，并且所述L单元存在于在共聚物中超过60％且小于97％。

3. 发明申请

US20110011291A1 METHOD FOR MAKING LITHOGRAPHIC PRINTING ORIGINAL PLATE 审中-公开
标题翻译：用于制作平版印刷原版的方法
公开(公告)号：US20110011291A1
公开(公告)日：2011-01-20
申请号：US12922249
申请日：2009-02-17
申请人： Shoichi Hotate , Satoko Kumazumi , Yasushi Miyamoto , Maru Aburano , Eiji Hayakawa
发明人： Shoichi Hotate , Satoko Kumazumi , Yasushi Miyamoto , Maru Aburano , Eiji Hayakawa
IPC分类号： B41N3/08
CPC分类号： B41C1/1016 , B41C2201/04 , B41C2201/14 , B41C2210/02 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41N3/08 , G03F7/095 , G03F7/11 , G03F7/322 , G03F7/40
摘要： An object of the present invention is to provide a method for plate-making of a lithographic printing original plate having excellent restart toning recovery properties, and particularly an infrared-sensitive positive working lithographic printing original plate.The present invention relates to a method for plate-making of a lithographic printing original plate comprising an intermediate layer containing a polymer having a phosphonic acid group or a phosphoric acid group disposed between a substrate and an image recording layer, the method comprising the steps of image-wise exposing the lithographic printing original plate, developing, and treating using a plate surface protective solution containing a starch having an onium group.
摘要翻译：本发明的目的是提供一种具有优异的再生调色恢复性能的平版印刷原版的制版方法，特别是红外线感光正性平版印刷原版。本发明涉及一种平版印刷原版的制版方法，该方法包括含有具有膦酸基或聚磷酸基的聚合物的中间层，该磷酸基或磷酸基设置在基板和图像记录层之间，该方法包括以下步骤：使用平版印刷原版进行成像曝光，显影和使用含有具有鎓基的淀粉的板表面保护溶液进行处理。

4. 发明申请

US20090208869A1 LITHOGRAPHIC-PRINTING PLATE PRECURSOR AND IMAGE FORMING METHOD USING THE SAME 有权
标题翻译：平版印刷机前置放大器和使用该图像的图像形成方法
公开(公告)号：US20090208869A1
公开(公告)日：2009-08-20
申请号：US11994857
申请日：2006-06-22
申请人： Masamichi Kamiya , Yasuhiro Asawa , Yasushi Miyamoto , Maru Aburano , Eiji Hayakawa
发明人： Masamichi Kamiya , Yasuhiro Asawa , Yasushi Miyamoto , Maru Aburano , Eiji Hayakawa
IPC分类号： G03F7/20 , G03F7/004
CPC分类号： B41C1/1016 , B41C2210/02 , B41C2210/04 , B41C2210/06 , B41C2210/14 , B41C2210/22 , B41C2210/24 , B41C2210/266 , Y10S430/107
摘要： To provide an infrared-sensitive or heat-sensitive lithographic printing plate precursor which has high printing durability and wide development latitude, and also has good developing properties capable of preventing the formation of deposits during the development. In an infrared-sensitive or heat-sensitive lithographic printing plate precursor, comprising a substrate, a first image recording layer formed on the substrate, and a second image recording layer formed on the first image recording layer, the first image recording layer contains a resin which is soluble or dispersible in an aqueous alkali solution, and the second image recording layer contains a polyurethane which has a substituent having an acidic hydrogen atom.
摘要翻译：提供具有高印刷耐久性和广泛开发纬度的红外线敏感或热敏平版印刷版原版，并且还具有能够防止在显影期间形成沉积物的良好显影性能。在红外敏感或热敏平版印刷版原版中，包括基底，形成在基底上的第一图像记录层和形成在第一图像记录层上的第二图像记录层，第一图像记录层含有树脂其可溶于或分散在碱性水溶液中，并且第二图像记录层含有具有具有酸性氢原子的取代基的聚氨酯。

5. 发明授权

US09250521B2 Lithographic printing plate precursor and a method for making a printing plate 有权
标题翻译：平版印刷版原版和制版印版的方法
公开(公告)号：US09250521B2
公开(公告)日：2016-02-02
申请号：US14350462
申请日：2012-10-30
申请人： Masamichi Kamiya , Yasuhiro Asawa , Yasushi Miyamoto , Maru Aburano , Eiji Hayakawa
发明人： Masamichi Kamiya , Yasuhiro Asawa , Yasushi Miyamoto , Maru Aburano , Eiji Hayakawa
IPC分类号： G03F7/00 , G03F7/038 , G03F7/095 , B41C1/10 , G03F7/32
CPC分类号： B41C1/1008 , B41C1/1016 , B41C2210/02 , B41C2210/06 , B41C2210/14 , B41C2210/266 , G03F7/095 , G03F7/322
摘要： A positive-working lithographic printing plate precursor exhibits satisfactory developability and has long print run length, satisfactory scratch resistance, and exhibits improved ink receptivity. This precursor has an image forming layer comprising a water-insoluble and alkali-soluble or alkali-dispersible resin. The image forming layer comprises at least a lower layer and an upper layer. A resin in at least one of the lower layer and the upper layer is a polyurethane including a recurring unit comprising a substituent having an acidic hydrogen atom and a recurring unit represented by the following formula: wherein Rf is an alkyl or polyether group in which at least 50% of hydrogen atoms have been fluorinated, R1 is a hydrogen atom, or a substituted or non-substituted alkyl group, m is 0 or 1 to 10, n is 1 to 30, and x is 1 to 4.
摘要翻译：正性工程平版印刷版前体表现出令人满意的显影性，并具有长的打印行程长度，令人满意的耐擦伤性，并且显示出改进的油墨接收性。该前体具有包含水不溶性和碱溶性或碱分散性树脂的成像层。图像形成层至少包括下层和上层。下层和上层中的至少一层中的树脂是包含具有酸性氢原子的取代基的重复单元和由下式表示的重复单元的聚氨酯：其中，Rf是烷基或聚醚基，其中，至少50％的氢原子已被氟化，R1是氢原子或取代或未取代的烷基，m是0或1到10，n是1到30，x是1到4。

6. 发明申请

US20100236436A1 POSITIVE LITHOGRAPHIC PRINTING PLATE PRECURSOR AND METHOD FOR PRODUCING THE SAME 审中-公开
标题翻译：积极的平版印刷机前驱体及其制造方法
公开(公告)号：US20100236436A1
公开(公告)日：2010-09-23
申请号：US12682820
申请日：2008-08-25
申请人： Yasushi Miyamoto , Yasuhiro Asawa , Maru Aburano , Eiji Hayakawa , Shoichi Hotate
发明人： Yasushi Miyamoto , Yasuhiro Asawa , Maru Aburano , Eiji Hayakawa , Shoichi Hotate
IPC分类号： B41N1/08 , B41N3/00
CPC分类号： G03F7/0048 , B41C1/1016 , B41C2201/04 , B41C2210/02 , B41C2210/06 , B41C2210/14 , B41C2210/22 , B41C2210/24 , G03F7/095
摘要： An object of the present invention is to provide a CTP positive working lithographic printing original plate capable of developing using a negative developing solution.The present invention provides a positive working lithographic printing original plate having (1) a substrate thereon (2) a lower layer containing a water-insoluble and alkali-soluble resin and a photothermal conversion material, and (3) an uppermost layer containing a water-insoluble and alkali-soluble resin, wherein the lower layer contains (a) a polymer having a perfluoroalkyl group and/or (b) a polymer having a siloxane group.
摘要翻译：本发明的目的是提供能够使用负显影液显影的CTP正性平版印刷原版。本发明提供一种正性平版印刷原版，其具有（1）基板（2），含有不溶于水的碱溶性树脂和光热转换材料的下层，（3）含有水的最上层 - 不溶性和碱溶性树脂，其中下层含有（a）具有全氟烷基的聚合物和/或（b）具有硅氧烷基团的聚合物。

7. 发明申请

US20140116277A1 POSITIVE LITHOGRAPHIC PRINTING PLATE PRECURSOR AND METHOD FOR PRODUCING THE SAME 审中-公开
标题翻译：积极的平版印刷机前驱体及其制造方法
公开(公告)号：US20140116277A1
公开(公告)日：2014-05-01
申请号：US14093601
申请日：2013-12-02
申请人： Yasushi Miyamoto , Yasuhiro Asawa , Maru Aburano , Eiji Hayakawa , Shoichi Hotate
发明人： Yasushi Miyamoto , Yasuhiro Asawa , Maru Aburano , Eiji Hayakawa , Shoichi Hotate
IPC分类号： B41N1/08 , B41C1/10
CPC分类号： B41C1/1008 , B41C2210/02 , B41C2210/06 , B41C2210/24
摘要： A CTP positive working lithographic printing original plate (precursor) is capable of being imaged and then developed using a negative developing solution. This positive working lithographic printing original plate has (1) a substrate thereon (2) a lower layer containing a water-insoluble and alkali-soluble resin and a photothermal conversion material, and (3) an uppermost layer containing a water-insoluble and alkali-soluble resin. In addition, the lower layer contains (a) a polymer having a perfluoroalkyl group and/or (b) a polymer having a siloxane group in a total amount of from 3 to 10% by mass.
摘要翻译： CTP正性平版印刷原版（前体）能够成像，然后使用负显影液显影。该正性平版印刷原版具有（1）基板（2），含有不溶于水的碱溶性树脂和光热转换材料的下层，（3）含有不溶于水和碱的上层 - 可溶性树脂。此外，下层含有（a）具有全氟烷基的聚合物和/或（b）总量为3〜10质量％的具有硅氧烷基的聚合物。

8. 发明授权

US08119326B2 Lithographic-printing plate precursor and image forming method using the same 有权
标题翻译：平版印刷版前体和使用其的成像方法
公开(公告)号：US08119326B2
公开(公告)日：2012-02-21
申请号：US11994857
申请日：2006-06-22
申请人： Masamichi Kamiya , Yasuhiro Asawa , Yasushi Miyamoto , Maru Aburano , Eiji Hayakawa
发明人： Masamichi Kamiya , Yasuhiro Asawa , Yasushi Miyamoto , Maru Aburano , Eiji Hayakawa
IPC分类号： G03F7/095 , G03F7/035
CPC分类号： B41C1/1016 , B41C2210/02 , B41C2210/04 , B41C2210/06 , B41C2210/14 , B41C2210/22 , B41C2210/24 , B41C2210/266 , Y10S430/107
摘要： To provide an infrared-sensitive or heat-sensitive lithographic printing plate precursor which has high printing durability and wide development latitude, and also has good developing properties capable of preventing the formation of deposits during the development. In an infrared-sensitive or heat-sensitive lithographic printing plate precursor, comprising a substrate, a first image recording layer formed on the substrate, and a second image recording layer formed on the first image recording layer, the first image recording layer contains a resin which is soluble or dispersible in an aqueous alkali solution, and the second image recording layer contains a polyurethane which has a substituent having an acidic hydrogen atom.
摘要翻译：提供具有高印刷耐久性和广泛开发纬度的红外线敏感或热敏平版印刷版原版，并且还具有能够防止在显影期间形成沉积物的良好显影性能。在红外敏感或热敏平版印刷版原版中，包括基底，形成在基底上的第一图像记录层和形成在第一图像记录层上的第二图像记录层，第一图像记录层含有树脂其可溶于或分散在碱性水溶液中，并且第二图像记录层含有具有具有酸性氢原子的取代基的聚氨酯。

9. 发明授权

US5731127A Photosensitive composition and photosensitive planographic printing plate having a resin with urea bonds in the side chain 失效
标题翻译：光敏组合物和光敏平版印刷版在侧链中具有尿素键的树脂
公开(公告)号：US5731127A
公开(公告)日：1998-03-24
申请号：US629613
申请日：1996-04-09
申请人： Yasuhiro Ishizuka , Maru Aburano , Eiji Hayakawa , Koji Oe
发明人： Yasuhiro Ishizuka , Maru Aburano , Eiji Hayakawa , Koji Oe
IPC分类号： G03F7/021 , G03F7/023 , G03C1/77 , G03F7/033
CPC分类号： G03F7/0212 , G03F7/0233 , Y10S430/106 , Y10S430/111
摘要： A photosensitive composition which comprises a resin (A) having urea bonds in its side chains and a photosensitive compound (B), wherein the resin (A) contains at least one resin selected from the group consisting of a vinyl polymer resin and a condensation polymer resin, provides a coating layer with excellent resistance to solvents and abrasion. The photosensitive composition is suitable for use in the production of planographic printing plates, integrated circuits (IC) or photomasks. A photosensitive planographic printing plate produced usig the photosensitive composition has superior press-life.
摘要翻译：一种感光组合物，其包含在其侧链中具有脲键的树脂（A）和光敏化合物（B），其中所述树脂（A）含有选自乙烯基聚合物树脂和缩聚物中的至少一种树脂树脂，提供具有优异的耐溶剂性和耐磨性的涂层。感光组合物适用于平版印刷版，集成电路（IC）或光掩模的生产。感光平版印刷版产生的光敏组合物具有优异的压力寿命。

10. 发明授权

US06902860B2 Two-layer imageable element comprising thermally reversible polymers 失效
标题翻译：包含热可逆聚合物的两层可成像元件
公开(公告)号：US06902860B2
公开(公告)日：2005-06-07
申请号：US10034982
申请日：2001-12-28
申请人： Yasuhiro Asawa , Yasuhiro Ishizuka , Eiji Hayakawa , S. Peter Pappas
发明人： Yasuhiro Asawa , Yasuhiro Ishizuka , Eiji Hayakawa , S. Peter Pappas
IPC分类号： G03F7/039 , B41C1/10 , B41M5/36 , C08G18/28 , C08G18/38 , C08G18/54 , C08G73/02 , C08G73/06 , C08G85/00 , G03F7/38
CPC分类号： B41C1/1008 , B41C1/1016 , B41C2210/02 , B41C2210/06 , B41C2210/14 , B41C2210/22 , B41C2210/24 , B41C2210/26 , B41C2210/262 , B41C2210/264 , B41C2210/266 , C08G18/285 , C08G18/3848 , C08G18/542 , C08G73/0273 , C08G73/0694 , C08G83/008 , Y10S430/106 , Y10S430/107 , Y10S430/109 , Y10S430/11 , Y10S430/111 , Y10S430/145 , Y10S430/146 , Y10S430/165 , C09D163/00 , C08L101/00
摘要： The present invention includes a two-layer imageable element, including: a substrate, a top layer including a first thermally imageable composition including (a) a first thermally sensitive supramolecular polymer or (b) a thermally imageable composition free of the first thermally sensitive supramolecular polymer; and disposed between the substrate and the top layer, a bottom layer including a second thermally imageable composition, which includes a second thermally sensitive supramolecular polymer. The present invention also includes a method of producing the imaged element.
摘要翻译：本发明包括两层可成像元件，其包括：基材，顶层，其包含第一可热成像组合物，其包含（a）第一热敏超分子聚合物或（b）不含第一热敏超分子的热可成像组合物聚合物; 并且设置在所述基底和所述顶层之间，底层包括第二可热成像组合物，其包含第二热敏超分子聚合物。本发明还包括一种制造成像元件的方法。

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