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. 发明授权

US06683146B2 Heterogeneous polymerization catalyst, process for producing acrylic polymer, and acrylic polymer 失效
标题翻译：非均相聚合催化剂，丙烯酸聚合物的制备方法和丙烯酸聚合物
公开(公告)号：US06683146B2
公开(公告)日：2004-01-27
申请号：US10293326
申请日：2002-11-14
申请人： Yoshihiro Inaba , Satoshi Hiraoka
发明人： Yoshihiro Inaba , Satoshi Hiraoka
IPC分类号： C08F11802
CPC分类号： C08F20/12 , C08F4/40
摘要： A process for producing an acrylic polymer capable of providing a polymer controlled in molecular weight and free of colorization, and a heterogeneous polymerization catalyst used in the process for producing an acrylic polymer are provided. The heterogeneous polymerization catalyst contains (A) a radical generating substance, (B) a metallic halide containing a metallic element selected from the group consisting of the Group 4 to Group 12 elements and a halogen element selected from the group consisting of chlorine, bromine and iodine, and (C) a carrier carrying a ligand capable of forming a coordination bond with the metallic halide (B). The process for producing an acrylic polymer contains a step of polymerizing a monomer containing at least an acrylate and/or a methacrylate in the presence of the heterogeneous polymerization catalyst.
摘要翻译：提供了能够提供控制分子量且不着色的聚合物的丙烯酸类聚合物的制备方法，以及用于制备丙烯酸类聚合物的方法中使用的非均相聚合催化剂。非均相聚合催化剂含有（A）自由基产生物质，（B）含有选自第4族至第12族元素的金属元素的金属卤化物和选自氯，溴和碘，和（C）携带能够与金属卤化物（B）形成配位键的配体的载体。制备丙烯酸类聚合物的方法包括在非均相聚合催化剂的存在下聚合至少含有丙烯酸酯和/或甲基丙烯酸酯的单体的步骤。

2. 发明授权

US08911925B2 Liquid developer, developer cartridge, process cartridge, image forming apparatus, and image forming method 有权
标题翻译：液体显影剂，显影剂盒，处理盒，成像设备和图像形成方法
公开(公告)号：US08911925B2
公开(公告)日：2014-12-16
申请号：US13590671
申请日：2012-08-21
申请人： Masahiro Oki , Yoshihiro Inaba , Akira Imai , Daisuke Yoshino , Takako Kobayashi , Koji Horiba
发明人： Masahiro Oki , Yoshihiro Inaba , Akira Imai , Daisuke Yoshino , Takako Kobayashi , Koji Horiba
IPC分类号： G03G9/00 , G03G15/10
CPC分类号： G03G9/125 , G03G9/122 , G03G9/13
摘要： A liquid developer contains a carrier liquid, and toner particles containing a binder resin and a pigment surface-treated with a polyallylamine compound as a colorant.
摘要翻译：液体显影剂含有载体液体和含有粘合剂树脂的调色剂颗粒和用聚烯丙基胺化合物作为着色剂表面处理的颜料。

3. 发明授权

US08673531B2 Liquid developer, process cartridge, image forming apparatus, and image forming method 有权
标题翻译：液体显影剂，处理盒，成像装置和成像方法
公开(公告)号：US08673531B2
公开(公告)日：2014-03-18
申请号：US13149098
申请日：2011-05-31
申请人： Yoshihiro Inaba , Akira Imai , Daisuke Yoshino , Takako Kobayashi , Koji Horiba , Ryosaku Igarashi
发明人： Yoshihiro Inaba , Akira Imai , Daisuke Yoshino , Takako Kobayashi , Koji Horiba , Ryosaku Igarashi
IPC分类号： G03G9/00
CPC分类号： G03G9/131 , G03G9/133
摘要： The present invention provides a liquid developer including an insulating carrier liquid and toner particles containing a binder resin, the binder resin including a styrene-based thermoplastic elastomer and a styrene thermoplastic resin, and the toner particles being dispersed in the insulating carrier liquid.
摘要翻译：本发明提供一种包含绝缘载体液体和含有粘合剂树脂的调色剂颗粒的液体显影剂，所述粘合剂树脂包括苯乙烯基热塑性弹性体和苯乙烯热塑性树脂，并且调色剂颗粒分散在绝缘载体液体中。

4. 发明授权

US07973118B2 Ink receiving particles, method for producing the same, and curable resin dispersion composition 有权
标题翻译：油墨接收颗粒，其制备方法和可固化树脂分散体组合物
公开(公告)号：US07973118B2
公开(公告)日：2011-07-05
申请号：US12543885
申请日：2009-08-19
申请人： Yoshihiro Inaba , Kentaro Ageishi , Takako Kobayashi , Ryosaku Igarashi
发明人： Yoshihiro Inaba , Kentaro Ageishi , Takako Kobayashi , Ryosaku Igarashi
IPC分类号： C08F220/04 , C08L33/02 , C08L75/16
CPC分类号： C08G65/3326 , C08G65/3322 , C08G2650/58 , C08L25/06 , C08L33/08 , C08L35/06 , C08L71/02 , C08L2205/05 , C08L2666/04
摘要： Ink receiving particles is provided. The ink receiving particles includes polymer particles, the polymer particles including a resin including an acidic group and a polyoxyethylene chain, the acidic group at least partially having a salt structure.
摘要翻译：提供墨接收颗粒。油墨接收颗粒包括聚合物颗粒，聚合物颗粒包括包含酸性基团和聚氧乙烯链的树脂，该酸性基团至少部分具有盐结构。

5. 发明申请

US20090239174A1 FLUORESCENT MAGNETIC POWDER, METHOD OF MANUFACTURING THE SAME, MAGNETIC INK COMPOSITION, MAGNETIC POLYMER PARTICLE, LIQUID DEVELOPER FOR MAGNETIC LATENT IMAGE, CARTRIDGE, AND IMAGE FORMING APPARATUS 审中-公开
标题翻译：荧光粉末，其制造方法，磁性墨水组合物，磁性聚合物颗粒，用于磁性图像，液体和图像形成装置的液体开发
公开(公告)号：US20090239174A1
公开(公告)日：2009-09-24
申请号：US12344701
申请日：2008-12-29
申请人： Yoshihiro Inaba , Takako Kobayashi
发明人： Yoshihiro Inaba , Takako Kobayashi
IPC分类号： G03G9/12 , C09D11/02 , G03G15/10
CPC分类号： G03G15/10 , C09D11/037 , G03G9/0839 , G03G9/08728 , G03G9/08791 , G03G9/0914 , G03G9/0926 , G03G9/122
摘要： Fluorescent magnetic powder in which a fluorescent dye is attached to the particles of magnetic powder is provided.
摘要翻译：提供荧光染料附着在磁性粉末颗粒上的荧光磁粉。

6. 发明授权

US07345126B2 Production method of hydroxyl-containing polymer 有权
标题翻译：含羟基聚合物的制备方法
公开(公告)号：US07345126B2
公开(公告)日：2008-03-18
申请号：US11194722
申请日：2005-08-01
申请人： Yoshihiro Inaba , Takako Kobayashi , Hiroshi Yamamoto , Chisato Urano
发明人： Yoshihiro Inaba , Takako Kobayashi , Hiroshi Yamamoto , Chisato Urano
IPC分类号： C08F118/02 , C08G69/137
CPC分类号： C08F220/26 , C08F8/00 , C08F220/00
摘要： The present invention provides a production method of a hydroxyl-containing polymer including: protecting a hydroxyl group of a hydroxyl-containing monomer with a protecting group to make the monomer a protected monomer with decreased hydrophilicity; adding the protected monomer alone or together with a hydrophobic monomer to a water-based medium containing a salt and a dispersion stabilizer; adding a polymerization initiator to the mixture to carry out suspension polymerization; and de-protecting the obtained polymer having the protecting group to recover the hydroxyl group.
摘要翻译：本发明提供含羟基聚合物的制备方法，包括：用保护基保护含羟基单体的羟基，使单体成为亲水性降低的被保护单体; 将保护的单体单独或与疏水单体一起加入到含有盐和分散稳定剂的水性介质中; 向混合物中加入聚合引发剂进行悬浮聚合; 并将所得到的具有保护基的聚合物去保护以回收羟基。

7. 发明申请

US20060128943A1 Maleimidyl-containing material and production method thereof 失效
标题翻译：含马来酰亚胺基的材料及其制备方法
公开(公告)号：US20060128943A1
公开(公告)日：2006-06-15
申请号：US11129851
申请日：2005-05-16
申请人： Chisato Urano , Yoshihiro Inaba , Hiroshi Yamamoto , Takako Kobayashi
发明人： Chisato Urano , Yoshihiro Inaba , Hiroshi Yamamoto , Takako Kobayashi
IPC分类号： A61K38/17 , C07K1/02
CPC分类号： C07K1/1077
摘要： The invention provides a maleimidyl-containing material having a substituent group defined by the following structural formula (1) containing a maleimidyl group (maleimido group): wherein A denotes a spacer containing an amino acid or a peptide spacer P. Also, the invention provides a production method of the above-mentioned maleimidyl-containing material involving a step of reacting a material containing an amino acid or a peptide chain with a compound containing a maleimido group.
摘要翻译：本发明提供具有由以下结构式（1）定义的含有马来酰亚胺基（马来酰亚胺基）的取代基的含马来酰亚胺基的物质：其中A表示含有氨基酸或肽间隔物P的间隔物。另外，本发明提供上述含有马来酰亚胺基的材料的制备方法包括使含有氨基酸或肽链的材料与含有马来酰亚胺基的化合物反应的步骤。

8. 发明申请

US20050014924A1 Maleimide group-containing polymer particles and method of producing the same 失效
标题翻译：含有马来酰亚胺基团的聚合物粒子及其制造方法
公开(公告)号：US20050014924A1
公开(公告)日：2005-01-20
申请号：US10780742
申请日：2004-02-19
申请人： Yoshihiro Inaba , Chisato Urano , Takako Kobayashi
发明人： Yoshihiro Inaba , Chisato Urano , Takako Kobayashi
IPC分类号： C08F8/12 , C08F8/14 , C08F8/30 , C08L51/00
CPC分类号： C08F8/30 , C08F2810/20 , C08F2810/30 , C08F2810/40 , C08F220/18 , C08F212/36 , C08F8/00
摘要： The present invention relates to a maleimide group-containing polymer particle containing a crosslinked polymer particle containing a group represented by the following formula (1) and to a method of producing the maleimide group-containing crosslinked polymer particle by reacting hydroxymethylmaleimide with a hydroxyl group-containing polymer particle obtained by introducing a polyethylene glycol into a crosslinked polymer particle: wherein n denotes an integer of 1 or more.
摘要翻译：本发明涉及含有含有下式（1）表示的基团的交联聚合物粒子的含马来酰亚胺基团的聚合物粒子以及羟基甲基马来酰亚胺与羟基 - 甲基马来酰亚胺反应的制备含马来酰亚胺基团的交联聚合物粒子的方法，通过将聚乙二醇引入到交联聚合物颗粒中而获得的含聚合物颗粒：其中n表示1以上的整数。

9. 发明授权

US5334480A Capsule toner 失效
标题翻译：胶囊墨粉
公开(公告)号：US5334480A
公开(公告)日：1994-08-02
申请号：US991360
申请日：1992-12-15
申请人： Yoshihiro Inaba , Koichi Takashima , Izuru Matsui , Tsutomu Kubo
发明人： Yoshihiro Inaba , Koichi Takashima , Izuru Matsui , Tsutomu Kubo
IPC分类号： G03G9/08 , G03G9/093
CPC分类号： G03G9/09321 , G03G9/09342 , G03G9/09328
摘要： A capsule toner comprising a core covered with an outer shell, the outer shell comprising a substance capable of forming a radical, a polymer comprising at least a unit derived from a quaternary ammonium salt-containing vinyl monomer represented by formula (I) being deposited on the surface of the outer shell, and basic carbon black being externally added to the capsule toner: ##STR1## wherein R.sub.1 represents a hydrogen atom or a methyl group; R.sub.2, R.sub.3, and R.sub.4 each represents a hydrogen atom, an alkyl group having 1 to 5 carbon atoms or a benzyl group; Y represents --COO--, --CONH-- or a phenylene group; n represents an integer of from 1 to 7; and X.sup.- represents a halogen ion or an anion having a --COO.sup.- group or an --SO.sub.3.sup.- group.
摘要翻译：一种胶囊调色剂，其包含覆盖有外壳的芯，所述外壳包含能够形成自由基的物质，至少包含衍生自由式（I）表示的含季铵盐的乙烯基单体的单元的聚合物，其沉积在外壳的表面和外部添加到胶囊调色剂中的碱性炭黑：其中R1表示氢原子或甲基;（I）其中R1表示氢原子或甲基; R 2，R 3和R 4各自表示氢原子，碳原子数1〜5的烷基或苄基。 Y表示-COO - ， - CONH-或亚苯基; n表示1〜7的整数， X表示卤素离子或具有-COO-基团或-SO 3 - 基团的阴离子。

10. 发明授权

US4774128A Thermal transfer recording medium 失效
标题翻译：热转印记录介质
公开(公告)号：US4774128A
公开(公告)日：1988-09-27
申请号：US787530
申请日：1985-10-15
申请人： Kunihiro Koshizuka , Takao Abe , Yoshihiro Inaba , Tatsuichi Maehashi
发明人： Kunihiro Koshizuka , Takao Abe , Yoshihiro Inaba , Tatsuichi Maehashi
IPC分类号： B41M5/26 , B41M5/395
CPC分类号： B41M5/395 , Y10S428/913 , Y10S428/914 , Y10T428/25 , Y10T428/254 , Y10T428/31507 , Y10T428/31515 , Y10T428/31551 , Y10T428/31786 , Y10T428/31855 , Y10T428/31935 , Y10T428/31938
摘要： Disclosed is a thermal transfer recording medium comprising (i) a support, (ii) an adhesion layer formed on said support and (iii) a heat-fusible colorant layer formed on said adhesion layer and containing a colorant and a heat-fusible substance; said heat-fusible colorant layer containing a polyoxyethylene type compound having in the molecule at least one polyoxyethylene chain moiety represented by --O--CH.sub.2 --CH.sub.2).sub.n wherein n is an integer of 2 or more.According to the medium of this invention, repeated uses are possible and images with high density can be obtained when a transfer paper with low surface smoothness or a transfer paper with high surface smoothness is employed.
摘要翻译：公开了一种热转印记录介质，其包括（i）载体，（ii）形成在所述载体上的粘附层和（iii）形成在所述粘合层上并含有着色剂和热熔性物质的热熔着色剂层; 所述热熔着色剂层含有分子中至少一个由-O-CH 2 -CH 2所表示的聚氧乙烯链部分的聚氧乙烯型化合物，其中n为2以上的整数。根据本发明的介质，当使用具有低表面光滑度的转印纸或具有高表面平滑度的转印纸时，可以重复使用是可以获得具有高密度的图像。

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