专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20080063979A1 Process For Producing Cured Product Of Photosensitive Resin 审中-公开
标题翻译：生产光敏树脂固化产物的方法
公开(公告)号：US20080063979A1
公开(公告)日：2008-03-13
申请号：US11659743
申请日：2004-10-07
申请人： Yoko Tomita , Kei Tomeba , Hiroshi Yamada
发明人： Yoko Tomita , Kei Tomeba , Hiroshi Yamada
IPC分类号： G03C1/00 , B41F13/10
CPC分类号： B41N1/12 , C08G18/10 , C08G18/44 , C08G18/672 , C08G18/8116 , C08J7/18 , C08L75/16 , G03F7/031 , G03F7/035 , C08G18/48 , C08G18/40
摘要： A process for producing a cured product of a photosensitive resin, comprising the steps of forming a photosensitive resin composition layer having a thickness of not less than 50 μm and not more than 50 mm using a photosensitive resin composition containing a hydrogen abstraction-type photopolymerization initiator (d) and an disintegration-type photopolymerization initiator (e), or a photopolymerization initiator (c) having in the same molecule a site, which functions as a hydrogen abstraction-type photopolymerization initiator and a site which functions as an disintegration-type photopolymerization initiator, and irradiating the photosensitive resin composition layer with light in the air to cure the photosensitive resin composition layer.
摘要翻译：一种感光性树脂的固化物的制造方法，其特征在于，包括使用含有取氢型光聚合引发剂的感光性树脂组合物形成厚度为50μm以上且50mm以下的感光性树脂组合物层（d）和崩解型光聚合引发剂（e），或在同一分子中具有作为取氢型光聚合引发剂的作用部位的功能的光聚合引发剂（c）和作为崩解型光聚合的部位引发剂，并将光感光性树脂组合物层用空气中的光照射，使感光性树脂组合物层固化。

2. 发明申请

US20090238984A1 Cushioning Material for Printing 审中-公开
标题翻译：用于印刷的缓冲材料
公开(公告)号：US20090238984A1
公开(公告)日：2009-09-24
申请号：US12227147
申请日：2007-05-08
申请人： Yoko Tomita , Kei Tomeba , Hiroshi Yamada , Tadashi Shimura , Masaki Matsumoto
发明人： Yoko Tomita , Kei Tomeba , Hiroshi Yamada , Tadashi Shimura , Masaki Matsumoto
IPC分类号： B05D1/28 , B41N7/06 , B32B3/10 , C08J3/28 , B32B27/00 , B32B5/16
CPC分类号： B41N10/00 , B41F27/14 , B41F30/00 , B41N6/00 , Y02P20/582 , Y10T428/1352 , Y10T428/24802 , Y10T428/268 , Y10T428/27
摘要： A cushion for printing or a cushioning layer for printing plate manufactured using a cushioning material for printing having a storage elastic modulus (E′) of 1.0×108 Pa or greater at 20° C. and 1000 Hz enables high-speed printing while keeping a printing quality.
摘要翻译：使用在20℃和1000Hz下具有1.0×10 8 Pa以上的储能弹性模量（E'）为1.0×10 8 Pa以上的印刷用缓冲材料制造的印版的缓冲层能够进行高速印刷，同时保持印刷质量。

3. 发明授权

US07901863B2 Photosensitive resin composition for laser engravable printing substrate 有权
标题翻译：激光雕刻印刷基材的感光树脂组合物
公开(公告)号：US07901863B2
公开(公告)日：2011-03-08
申请号：US10587315
申请日：2005-01-26
申请人： Hiroshi Yamada , Kei Tomeba
发明人： Hiroshi Yamada , Kei Tomeba
IPC分类号： G03F7/075 , G03F7/012 , G00F7/027
CPC分类号： G03F7/0755 , B41C1/05 , B41M5/24 , B41N1/12 , G03F7/027 , G03F7/035 , G03F7/038 , G03F7/0752 , G03F7/0757
摘要： A photosensitive resin composition for a laser engravable printing substrate, comprising resin (a) having a polymerizable unsaturated group whose number average molecular weight is in the range of 1000 to 20×104, organic compound (b) having a polymerizable unsaturated group whose number average molecular weight is
摘要翻译：一种激光可雕刻印刷基材用感光性树脂组合物，其含有具有数均分子量为1000〜20×104的聚合性不饱和基的树脂（a），具有数均分子量的聚合性不饱和基的有机化合物（b）分子量为<1000，在各分子中具有至少一个Si-O键且在分子中不具有可聚合不饱和基团的有机硅化合物（c），其中有机硅化合物（c）的含量为0.1〜10重量％基于全部感光性树脂组合物的％。

4. 发明申请

US20070178408A1 Process for producing printing substrate capable of laser sculpture 失效
标题翻译：制造能够进行激光雕刻的印刷基板的方法
公开(公告)号：US20070178408A1
公开(公告)日：2007-08-02
申请号：US10587403
申请日：2005-01-26
申请人： Hiroshi Yamada , Kei Tomeba , Miyoshi Watanabe
发明人： Hiroshi Yamada , Kei Tomeba , Miyoshi Watanabe
IPC分类号： G03F7/00
CPC分类号： G03F7/168 , B41C1/05 , G03F7/18
摘要： A process for producing a laser engravable printing substrate, comprising the step of forming a layer of photosensitive resin composition on a cylindrical support or sheeted support and the step of irradiating the formed layer of photosensitive resin composition with light to thereby provide a layer of cured photosensitive resin of 50 μm to 50 mm thickness, wherein the light for irradiation of the photosensitive resin composition layer contains a ray of 200 to 450 nm wavelength and wherein the light illuminance on the surface of the photosensitive resin composition layer is in the range of 20 mW/cm2 to 2 W/cm2 when measured with the use of UV meter (trade name “UV-M02” manufactured by Ohku Seisakusho) and filter (trade name “UV-35-APR Filter” manufactured by Ohku Seisakusho) and in the range of 3 mW/cm2 to 2 W/cm2 when measured with the use of the above UV meter and filter (trade name “UV-25 Filter” manufactured by Ohku Seisakusho).
摘要翻译：一种激光可雕刻印刷基材的制造方法，其特征在于，包括在圆筒状载体或片状载体上形成感光性树脂组合物层的工序，以及将光敏树脂组合物的光照射到光敏树脂组合物层上， 50μm〜50mm厚的树脂，其中用于照射光敏树脂组合物层的光包含200至450nm波长的光线，并且其中感光性树脂组合物层表面上的光照度为20mW 使用UV测定仪（商品名“UV-M02”，由Ohku Seisakusho制造）和过滤器（商品名“UV-M02”）测定时，使用/ cm 2/2〜2W / UV-35-APR过滤器“，由Ohku Seisakusho制造），并且在使用上述测量时在3mW / cm 2至2W / cm 2的范围内 UV仪和过滤器（Ohku Seisakusho制造的商品名“UV-25过滤器”）。

5. 发明授权

US07754415B2 Process for producing laser engravable printing substrate 失效
标题翻译：生产激光雕刻印刷基板的工艺
公开(公告)号：US07754415B2
公开(公告)日：2010-07-13
申请号：US10587403
申请日：2005-01-26
申请人： Hiroshi Yamada , Kei Tomeba , Miyoshi Watanabe
发明人： Hiroshi Yamada , Kei Tomeba , Miyoshi Watanabe
IPC分类号： G03F7/09 , G03F7/40
CPC分类号： G03F7/168 , B41C1/05 , G03F7/18
摘要： A process for producing a laser engravable printing substrate, comprising the step of forming a layer of photosensitive resin composition on a cylindrical support or sheeted support and the step of irradiating the formed layer of photosensitive resin composition with light to thereby provide a layer of cured photosensitive resin of 50 μm to 50 mm thickness, wherein the light for irradiation of the photosensitive resin composition layer contains a ray of 200 to 450 nm wavelength and wherein the light illuminance on the surface of the photosensitive resin composition layer is in the range of 20 mW/cm2 to 2 W/cm2 when measured with the use of UV meter (trade name “UV-M02” manufactured by Ohku Seisakusho) and filter (trade name “UV-35-APR Filter” manufactured by Ohku Seisakusho) and in the range of 3 mW/cm2 to 2 W/cm2 when measured with the use of the above UV meter and filter (trade name “UV-25 Filter” manufactured by Ohku Seisakusho).
摘要翻译：一种激光可雕刻印刷基材的制造方法，其特征在于，包括在圆筒状载体或片状载体上形成感光性树脂组合物层的工序，以及将光敏树脂组合物的光照射到光敏树脂组合物层上，树脂，其中用于照射光敏树脂组合物层的光包含200至450nm波长的光线，并且其中感光性树脂组合物层表面上的光照度在20mW的范围内当使用UV仪（商品名“UV-M02”，由Ohku Seisakusho制造）和过滤器（商品名“UV-35-APR Filter”由Ohku Seisakusho制造）测量时，在/ cm 2至2W / cm 2 当使用上述UV计和过滤器（由Ohku Seisakusho制造的商品名“UV-25过滤器”）测量时，为3mW / cm 2至2W / cm 2。

6. 发明授权

US08389116B2 Photosensitive resin composition 有权
标题翻译：感光树脂组合物
公开(公告)号：US08389116B2
公开(公告)日：2013-03-05
申请号：US12440155
申请日：2007-09-04
申请人： Shinji Funakoshi , Koshi Okita , Hiroshi Yamada , Kei Tomeba
发明人： Shinji Funakoshi , Koshi Okita , Hiroshi Yamada , Kei Tomeba
IPC分类号： B32B17/10
CPC分类号： B41C1/05 , B41N1/12 , G03F7/0047 , Y10T428/1352 , Y10T428/1355 , Y10T428/26 , Y10T428/263 , Y10T428/269 , Y10T428/2982
摘要： Problem to be SolvedTo provide a photosensitive resin composition which has good processability even in a relatively low temperature condition near room temperature and exhibits good efficiency in removing debris generated while shaping a printing plate by laser engraving.SolutionA photosensitive resin composition, characterized by comprising: (a) 100 parts by mass of a resin having a number average molecular weight of 1,000 or more; and (b) 0.1 to 10 parts by mass of ultrafine particles having a number average particle diameter of primary particles of 5 nm or more and 100 nm or less; wherein the photosensitive resin composition has a viscosity at 20° C. of 50 Pa·s or more and 10,000 Pa·s or less; and a precursor composition, which is obtained by excluding the component (b) from the photosensitive resin composition, has a viscosity at 20° C. of 5 Pa·s or more and 500 Pa·s or less.
摘要翻译：待解决的问题为了提供即使在室温附近的相对较低的温度条件下也具有良好的加工性的感光性树脂组合物，并且通过激光雕刻来形成印版时，产生的碎屑的效率也很好。溶液一种感光性树脂组合物，其特征在于，包括：（a）100质量份数均分子量为1,000以上的树脂; 和（b）0.1〜10质量份具有5nm以上且100nm以下的一次粒子的数均粒径的超微粒子; 其中所述感光性树脂组合物在20℃下的粘度为50Pa·s以上10,000Pa·s以下。和通过从感光性树脂组合物中排出成分（b）而得到的前体组合物的粘度在5Pa·s以上且500Pa·s以下。

7. 发明申请

US20100189941A1 PHOTOSENSITIVE RESIN COMPOSITION 有权
标题翻译：感光树脂组合物
公开(公告)号：US20100189941A1
公开(公告)日：2010-07-29
申请号：US12440155
申请日：2007-09-04
申请人： Shinji Funakoshi , Koshi Okita , Hiroshi Yamada , Kei Tomeba
发明人： Shinji Funakoshi , Koshi Okita , Hiroshi Yamada , Kei Tomeba
IPC分类号： G03F7/004 , G03F7/20 , B32B27/18 , B32B1/08
CPC分类号： B41C1/05 , B41N1/12 , G03F7/0047 , Y10T428/1352 , Y10T428/1355 , Y10T428/26 , Y10T428/263 , Y10T428/269 , Y10T428/2982
摘要： Problem to be Solved To provide a photosensitive resin composition which has good processability even in a relatively low temperature condition near room temperature and exhibits good efficiency in removing debris generated while shaping a printing plate by laser engraving.Solution A photosensitive resin composition, characterized by comprising: (a) 100 parts by mass of a resin having a number average molecular weight of 1,000 or more; and (b) 0.1 to 10 parts by mass of ultrafine particles having a number average particle diameter of primary particles of 5 nm or more and 100 nm or less; wherein the photosensitive resin composition has a viscosity at 20° C. of 50 Pa·s or more and 10,000 Pa·s or less; and a precursor composition, which is obtained by excluding the component (b) from the photosensitive resin composition, has a viscosity at 20° C. of 5 Pa·s or more and 500 Pa·s or less.
摘要翻译：待解决的问题为了提供即使在室温附近的相对较低的温度条件下也具有良好的加工性的感光性树脂组合物，并且通过激光雕刻来形成印版时，产生的碎屑的效率也很好。溶液一种感光性树脂组合物，其特征在于，包括：（a）100质量份数均分子量为1,000以上的树脂; 和（b）0.1〜10质量份具有5nm以上且100nm以下的一次粒子的数均粒径的超微粒子; 其中所述感光性树脂组合物在20℃下的粘度为50Pa·s以上10,000Pa·s以下。和通过从感光性树脂组合物中排出成分（b）而得到的前体组合物的粘度在5Pa·s以上且500Pa·s以下。

8. 发明申请

US20070160928A1 Photosensitive resin composition for printing substrate capable of laser sculpture 有权
标题翻译：用于激光雕刻的印刷基板的感光树脂组合物
公开(公告)号：US20070160928A1
公开(公告)日：2007-07-12
申请号：US10587315
申请日：2005-01-26
申请人： Hiroshi Yamada , Kei Tomeba
发明人： Hiroshi Yamada , Kei Tomeba
IPC分类号： G03C1/00
CPC分类号： G03F7/0755 , B41C1/05 , B41M5/24 , B41N1/12 , G03F7/027 , G03F7/035 , G03F7/038 , G03F7/0752 , G03F7/0757
摘要： A photosensitive resin composition for a laser engravable printing substrate, comprising resin (a) having a polymerizable unsaturated group whose number average molecular weight is in the range of 1000 to 20×104, organic compound (b) having a polymerizable unsaturated group whose number average molecular weight is
摘要翻译：一种激光可雕刻印刷基材用感光性树脂组合物，其含有具有数均分子量为1000〜20×10 4范围的聚合性不饱和基团的树脂（a），具有数均分子量<1000的聚合性不饱和基团和分子中具有至少一个Si-O键的有机硅化合物（c），在分子中不具有聚合性不饱和基团，其中有机硅化合物（c）的含量在为0.1〜10重量％基于全部感光性树脂组合物的％。

9. 发明授权

US07029825B2 Photosensitive resin compositive for printing plate precursor capable of laser engraving 失效
标题翻译：光敏树脂复合用于能激光雕刻的印版前体
公开(公告)号：US07029825B2
公开(公告)日：2006-04-18
申请号：US10479607
申请日：2002-08-30
申请人： Masahisa Yokota , Kei Tomeba , Hiroshi Yamada , Yoshifumi Araki
发明人： Masahisa Yokota , Kei Tomeba , Hiroshi Yamada , Yoshifumi Araki
IPC分类号： G03C1/735 , G03F7/00
CPC分类号： G03F7/035 , B41C1/05 , B41M5/267 , B41N1/12 , C08K5/103 , C08K5/29 , G03F7/0047 , G03F7/027 , Y10S430/146
摘要： Disclosed is a photosensitive resin composition for forming a laser engravable printing element, comprising: (a) 100 parts by weight of a resin which is a plastomer at 20° C., wherein the resin has a number average molecular weight (Mn) of from 1,000 to 100,000 and has a polymerizable unsaturated group in an amount such that the average number of the polymerizable unsaturated group per molecule is at least 0.7, (b) 5 to 200 parts by weight, relative to 100 parts by weight of resin (a), of an organic compound having an Mn of less than 1,000 and having at least one polymerizable unsaturated group per molecule, and (c) 1 to 100 parts by weight, relative to 100 parts by weight of resin (a), of an inorganic porous material. Also disclosed is a laser engravable printing element formed from the above-mentioned resin composition.
摘要翻译：公开了一种用于形成激光可雕刻印刷元件的感光性树脂组合物，其包含：（a）100重量份在20℃下为塑性体的树脂，其中所述树脂的数均分子量（Mn）为 1,000至100,000，并且具有使每分子的可聚合不饱和基团的平均数为0.7以上的聚合性不饱和基团，（b）相对于100重量份树脂（a）为5〜200重量份，的Mn为小于1000且每分子具有至少一个可聚合不饱和基团的有机化合物，和（c）相对于100重量份的树脂（a）为1〜100重量份的无机多孔材料。还公开了由上述树脂组合物形成的可激光雕刻印刷元件。

10. 发明授权

US06821704B1 Thermosensible plate material for forming lithography and method for preparing the same, liquid thermosensible plate material for forming lithography, and lithography 失效
标题翻译：用于形成光刻的热敏板材料及其制备方法，用于形成光刻的液体热敏板材料和光刻
公开(公告)号：US06821704B1
公开(公告)日：2004-11-23
申请号：US09958955
申请日：2001-10-15
申请人： Youichiroh Ide , Hironobu Shirataki , Kei Tomeba , Taro Suzuki
发明人： Youichiroh Ide , Hironobu Shirataki , Kei Tomeba , Taro Suzuki
IPC分类号： G03F7004
CPC分类号： B41C1/1041 , B41C1/1025 , B41C2210/04 , B41C2210/20 , B41C2210/24 , B41N1/14
摘要： A heat sensitive type plate material for forming lithography comprising a substrate (1) and, formed thereon, a heat sensitive layer (2), which in turn comprises a hydrophilic polymer (3) having a Lewis base moiety, lipophilic part forming particles (4) which form a lipophilic part on the surface of a plate through the change caused by heat, and polyvalent metal oxide particles (5), the lipophilic part forming particles (4) and the polyvalent metal oxide particles (5) being dispersed homogeneously in the heat sensitive layer (2). The plate material requires no developing process on forming a plate, and can form a lithography which has not only high mechanical strength, but also high printing durability, and further can be prepared with no significant increase of production cost.
摘要翻译：一种用于形成光刻的热敏型板材，包括基材（1），并在其上形成热敏层（2），其又包含具有路易斯碱部分的亲水性聚合物（3），亲油部分形成颗粒（4 ），其通过由热引起的变化在板的表面上形成亲油性部分，多价金属氧化物颗粒（5），亲油性部分形成颗粒（4）和多价金属氧化物颗粒（5）均匀地分散在热敏层（2）。板材在形成板材时不需要显影工艺，并且可以形成不仅具有高机械强度，而且具有高印刷耐久性的光刻，并且还可以不生产成本显着增加而制备。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式