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1. 发明授权

US5883158A Process for producing improved super absorbent polymer 失效
标题翻译：制备改进的高吸水性聚合物的方法
公开(公告)号：US5883158A
公开(公告)日：1999-03-16
申请号：US737090
申请日：1996-10-30
申请人： Hiromi Nambu , Akira Umada , Yoshihiko Watanabe , Tadashi Igarashi , Takayuki Amiya
发明人： Hiromi Nambu , Akira Umada , Yoshihiko Watanabe , Tadashi Igarashi , Takayuki Amiya
IPC分类号： A61L15/60 , C08F8/00 , C08F8/42 , C08J3/24 , C08K3/20 , C08L63/00
CPC分类号： C08J3/246 , A61L15/60 , C08F8/42
摘要： A process for producing an improved super absorbent polymer is disclosed. The process comprises adding to a water-retained super absorbent polymer retaining 10 to 100 parts by weight of water per 100 parts by weight of the super absorbent polymer, (a) a polyfunctional compound having two or more reactive groups and selected from a hydrophilic polymer or a metallic compound in an amount of 0.005 to 5 parts by weight per 100 parts by weight of the super absorbent polymer, and (b) a crosslinking agent having two or more functional groups capable of reacting with the polyfunctional compound at a weight ratio of the polyfunctional compound to the crosslinking agent of 0.1 to 30; mixing; and allowing the mixture to react by heating.
摘要翻译： PCT No.PCT / JP95 / 01602 Sec。 371日期1996年10月30日第 102（e）日期1996年10月30日PCT 1995年8月10日PCT PCT。公开号WO96 / 05234 日期：1996年2月22日公开了改进的高吸水性聚合物的制造方法。该方法包括向每100重量份的高吸水性聚合物中加入保持10至100重量份水的保水高吸水性聚合物，（a）具有两个或多个反应性基团并选自亲水聚合物的多官能化合物或相对于100重量份的高吸水性聚合物为0.005〜5重量份的金属化合物，和（b）具有两个以上能够与多官能化合物反应的官能团的交联剂，重量比为交联剂的多官能化合物为0.1〜30; 混合; 并使混合物通过加热反应。

2. 发明授权

US5596056A Process for producing polymer particles with irregular shape by polymerizing a water-soluble polymerizable monomer 失效
标题翻译：通过聚合水溶性可聚合单体生产具有不规则形状的聚合物颗粒的方法
公开(公告)号：US5596056A
公开(公告)日：1997-01-21
申请号：US132971
申请日：1993-10-07
申请人： Hiromi Nambu , Takahide Minami , Takayuki Amiya , Akihiro Kondo
发明人： Hiromi Nambu , Takahide Minami , Takayuki Amiya , Akihiro Kondo
IPC分类号： A61L15/60 , C08F2/32
CPC分类号： A61L15/60 , C08F2/32
摘要： The process of the present invention for producing polymer particles with an irregular shape by polymerizing a water-soluble polymerizable monomer in a system comprising a hydrophobic organic solvent inert to the polymerization and an aqueous solution of the water-soluble polymerizable monomer is characterized in that the system a glycoside compound having such a structure that the hydrogen atom of the hemiacetal bond in the compound has been substituted for a hydrophobic group, or a gluconamide compound as a dispersant.
摘要翻译：通过在包含对聚合惰性的疏水性有机溶剂和水溶性可聚合单体的水溶液的体系中聚合水溶性可聚合单体的本发明的制备具有不规则形状的聚合物颗粒的方法，其特征在于，制备具有化合物中的半缩醛键的氢原子被取代为疏水基团的结构的糖苷化合物或作为分散剂的葡糖酸酰胺化合物。

3. 发明授权

US08349943B2 Pigment dispersant containing a copolymer with constituent units derived from polymerizable macromonomers 有权
标题翻译：含有与可聚合大分子单体衍生的构成单元的共聚物的颜料分散剂
公开(公告)号：US08349943B2
公开(公告)日：2013-01-08
申请号：US12282989
申请日：2007-03-14
申请人： Kazuhiro Ishikawa , Kazuo Kuwahara , Hiromi Nambu , Akito Itoi , Yukihiro Fukuyama , Yuki Wakabayashi
发明人： Kazuhiro Ishikawa , Kazuo Kuwahara , Hiromi Nambu , Akito Itoi , Yukihiro Fukuyama , Yuki Wakabayashi
IPC分类号： C08L39/00
CPC分类号： C09D17/002 , C08F290/06 , C08F299/024 , C09B67/009 , C09D11/03
摘要： The present invention provides a nonaqueous pigment dispersant containing a copolymer having: (a) a constituent unit derived from a nitrogen atom-containing polymerizable macromonomer having an ethylenic unsaturated double bond at one terminal, and (b) a constituent unit derived from a monomer unit having an ethylenic unsaturated double bond, being copolymerizable with the nitrogen atom-containing polymerizable macromonomer of constituent (a), and a pigment dispersion composition containing the dispersant, a pigment and a nonaqueous solvent.
摘要翻译：本发明提供一种含有共聚物的非水颜料分散剂，该共聚物具有：（a）在一个末端具有乙烯性不饱和双键的含氮原子的可聚合大分子单体衍生的构成单元，（b）衍生自单体单元的构成单元具有与组分（a）的含氮原子的可聚合大分子单体共聚的烯属不饱和双键和含有分散剂，颜料和非水溶剂的颜料分散体组合物。

4. 发明申请

US20060140891A1 Cosmetic composition 审中-公开
标题翻译：化妆品组成
公开(公告)号：US20060140891A1
公开(公告)日：2006-06-29
申请号：US10534753
申请日：2003-11-13
申请人： Hiromi Nambu , Takeshi Hamaguchi
发明人： Hiromi Nambu , Takeshi Hamaguchi
IPC分类号： A61K8/28
CPC分类号： A61K8/898 , A61K8/11 , A61K2800/412 , A61K2800/54 , A61Q15/00
摘要： The invention provides a cosmetic composition, particularly a cosmetic composition for antiperspiration. The invention relates to a cosmetic composition comprising surface-hydrophobated water-absorbing polymer particles and an anti-perspiring component, as well as a cosmetic composition comprising water-absorbing polymer particles, an anti-perspiring component, and at least one member selected from the group consisting of silicone having a viscosity (25° C.) of not higher than 5×10−3 m2/s and hydrophobic particles, wherein the content of the water-absorbing polymer particles is 3 to 95 parts by weight relative to 100 parts by weight of the anti-perspiring component.
摘要翻译：本发明提供了一种化妆品组合物，特别是用于止汗的化妆品组合物。本发明涉及一种化妆品组合物，其包含表面疏水化吸水性聚合物颗粒和防汗组分，以及化妆品组合物，其包含吸水性聚合物颗粒，防渗组分和至少一种选自由粘度（25℃）为5×10 -3 -3以下的硅树脂组成的组和疏水性颗粒，其中吸水量聚合物颗粒相对于100重量份防汗组分为3至95重量份。

5. 发明授权

US08288070B2 Process for producing toner for electrophotography 有权
标题翻译：电子照相用调色剂的制造方法
公开(公告)号：US08288070B2
公开(公告)日：2012-10-16
申请号：US12671576
申请日：2008-08-06
申请人： Hiroshi Mizuhata , Yutaka Murai , Manabu Suzuki , Hiromi Nambu
发明人： Hiroshi Mizuhata , Yutaka Murai , Manabu Suzuki , Hiromi Nambu
IPC分类号： G03G9/087
CPC分类号： G03G9/08755 , G03G9/0806 , G03G9/081 , G03G9/0827 , G03G9/09708 , G03G9/09725
摘要： The present invention relates to a toner for electrophotography which exhibits an excellent heat-resistant storage property and a wide fusing temperature range, and a process for producing the toner for electrophotography. There are provided a process for producing a toner for electrophotography which includes (A) a step of emulsifying a resin binder containing a polyester having a constitutional unit derived from a trivalent or higher-valent carboxylic acid in an aqueous medium; (B) a step of aggregating emulsified particles contained in an emulsion obtained in the step (A); and (C) a step of coalescing aggregated particles obtained in the step (B), said process further including the following steps which are to be conducted after the step (A): (a) a step of adding a compound having at least one functional group selected from the group consisting of an oxazoline group and a glycidyl group; and (b) a step of forming a chemical bond between the compound having the at least one functional group and the resin binder containing the polyester, as well as a toner for electrophotography obtained by the process.
摘要翻译：本发明涉及一种电子照相用调色剂，其具有优异的耐热储存性能和较高的定影温度范围，以及一种用于制备电子照相用调色剂的方法。提供一种电子照相用调色剂的制造方法，其包括（A）在含水介质中乳化含有具有来自三价以上的羧酸的结构单元的聚酯的树脂粘合剂的工序; （B）将工序（A）得到的乳液中所含的乳化粒子聚集的工序; 和（C）步骤（B）中获得的聚集颗粒的聚结步骤，所述方法还包括在步骤（A）之后进行的以下步骤：（a）添加具有至少一个选自恶唑啉基和缩水甘油基的官能团; 和（b）在具有至少一个官能团的化合物和含有聚酯的树脂粘合剂之间形成化学键的步骤，以及通过该方法获得的用于电子照相的调色剂。

6. 发明授权

US07416783B2 Resin particles comprising a (meth)acrylate copolymer and a surfactant having a sulfonic-acid or sulfonate group 有权
标题翻译：包含（甲基）丙烯酸酯共聚物和具有磺酸或磺酸盐基团的表面活性剂的树脂颗粒
公开(公告)号：US07416783B2
公开(公告)日：2008-08-26
申请号：US10590998
申请日：2005-05-26
申请人： Takashi Higashi , Tetsuji Kito , Yasushi Sasaki , Hiromi Nambu
发明人： Takashi Higashi , Tetsuji Kito , Yasushi Sasaki , Hiromi Nambu
IPC分类号： B32B5/16
CPC分类号： C08J3/12 , C08J2333/06 , Y10T428/2991 , Y10T428/2998 , Y10T428/31663
摘要： The invention relates to crosslinked (meth)acrylate-based resin particles having an average particle diameter of 1 to 10 μm, containing monomer components containing a monomer having a carboxyl group and at least one monomer selected from an acrylate and a methacrylate copolymerized therein, the particles having a surface coated with a surfactant having a sulfonic acid group or a sulfonate group, and a process for producing the same.
摘要翻译：本发明涉及平均粒径为1-10μm的交联的（甲基）丙烯酸酯类树脂颗粒，其含有含有羧基的单体和至少一种选自丙烯酸酯和甲基丙烯酸酯共聚的单体的单体成分，具有涂布有具有磺酸基或磺酸酯基的表面活性剂的表面的颗粒及其制备方法。

7. 发明申请

US20070202066A1 Cosmetic Preparation For Eyelash 审中-公开
标题翻译：化妆品准备睫毛
公开(公告)号：US20070202066A1
公开(公告)日：2007-08-30
申请号：US10593341
申请日：2005-03-18
申请人： Kensuke Yoshida , Shinsuke Okuda , Sugiko Nakamura , Hiromi Nambu , Kazuo Kuwahara
发明人： Kensuke Yoshida , Shinsuke Okuda , Sugiko Nakamura , Hiromi Nambu , Kazuo Kuwahara
IPC分类号： A61K8/81
CPC分类号： A61K8/8117 , A61K8/8147 , A61Q1/10
摘要： The present invention relates to a cosmetic for eyelash comprising a film-forming polymer (a) having a rate of change in polymer content (ΔW) of 13% or more, and water, wherein a content of the film-forming polymer (a) is 0.6 to 50% by mass. The cosmetic for eyelash according to the present invention is free from formation of lumps upon use, and imparts a good curl effect to the eyelash.
摘要翻译：本发明涉及一种睫毛用化妆品，其含有聚合物含量变化率（DeltaW）为13％以上的成膜聚合物（a）和水，其中成膜聚合物（a）的含量为0.6〜50质量％。根据本发明的用于睫毛的化妆品在使用时不会形成块状物，并且对睫毛赋予良好的卷曲效果。

8. 发明授权

US07732050B2 Silicone-modified water-absorbing polymer particles and method for producing the same 失效
标题翻译：有机硅改性吸水聚合物颗粒及其制备方法
公开(公告)号：US07732050B2
公开(公告)日：2010-06-08
申请号：US10137405
申请日：2002-05-03
申请人： Hiromi Nambu , Tetsuji Kitoh , Yoshihiro Hasebe
发明人： Hiromi Nambu , Tetsuji Kitoh , Yoshihiro Hasebe
IPC分类号： B32B1/00
CPC分类号： A61K8/892 , A61K8/0279 , A61K8/8152 , A61K8/8158 , A61K8/891 , A61K8/893 , A61K8/898 , A61K8/91 , A61K2800/412 , A61K2800/546 , A61K2800/614 , A61Q1/02 , A61Q1/12 , A61Q15/00 , B01J20/321 , B01J20/3219 , B01J20/3259 , C08F8/42 , C08J3/124 , C08J2300/14 , Y10T428/2991 , Y10T428/2998
摘要： This invention provides water-absorbing polymer particles suitable particularly for cosmetics, wherein silicone can be stably present on the surface of a water-absorbing polymer even in various formulations thereby giving dry feeling in use even after water absorption. The silicone-modified water-absorbing polymer particles of this invention comprises water-absorbing polymer particles coated thereon via chemical bonding, with a silicone compound having at least one functional group.
摘要翻译：本发明提供了特别适用于化妆品的吸水性聚合物颗粒，即使在吸水性聚合物中，甚至在各种配方中也可以将硅酮稳定地存在于吸水性聚合物的表面上，从而即使在吸水后也能使用干燥感。本发明的有机硅改性吸水性聚合物颗粒包括通过化学键合涂覆在其上的吸水聚合物颗粒，以及具有至少一个官能团的硅氧烷化合物。

9. 发明申请

US20090258975A1 NONAQUEOUS PIGMENT DISPERSION COMPOSITION 有权
标题翻译：非质量色素分散体组合物
公开(公告)号：US20090258975A1
公开(公告)日：2009-10-15
申请号：US12282989
申请日：2007-03-14
申请人： Kazuhiro Ishikawa , Kazuo Kuwahara , Hiromi Nambu , Akito Itoi , Yukihiro Fukuyama , Yuki Wakabayashi
发明人： Kazuhiro Ishikawa , Kazuo Kuwahara , Hiromi Nambu , Akito Itoi , Yukihiro Fukuyama , Yuki Wakabayashi
IPC分类号： C09D133/26 , C08F20/56 , C08K5/3445 , C08K5/09
CPC分类号： C09D17/002 , C08F290/06 , C08F299/024 , C09B67/009 , C09D11/03
摘要： The present invention provides a nonaqueous pigment dispersant containing a copolymer having the following constituent units (a) and (b): (a) a constituent unit derived from a nitrogen atom-containing polymerizable macromonomer having an ethylenic unsaturated double bond at one terminal, and (b) a constituent unit derived from a monomer unit having an ethylenic unsaturated double bond, being copolymerizable with the nitrogen atom-containing polymerizable macromonomer of constituent (a), and a pigment dispersion composition containing the dispersant, a pigment and a nonaqueous solvent. Also provided are a nonaqueous pigment dispersion composition, containing a pigment (A), a nonaqueous solvent (B), and a polymer (C) having a constituent unit (c1) derived from a nitrogen atom-containing polymerizable macromonomer having an ethylenic unsaturated double bond at one terminal, a constituent unit (c2) derived from a polymerizable macromonomer having an ethylenic unsaturated double bond at one terminal, but having no nitrogen atom, and a constituent unit (c3) derived from a monomer having an ethylenic unsaturated double bond, being copolymerizable with the macromonomers of the constituent units and having a difference (ΔSP) in solubility parameter between the monomer and a nonaqueous solvent (B) of 1.0 or more, and a production method thereof.
摘要翻译：本发明提供含有具有以下构成单元（a）和（b）的共聚物的非水性颜料分散剂：（a）在一个末端具有乙烯性不饱和双键的含氮原子的可聚合大分子单体的构成单元，以及（b）由具有烯属不饱和双键的单体单元衍生自与组分（a）的含氮原子的可聚合大分子单体共聚的结构单元和含有分散剂，颜料和非水溶剂的颜料分散体组合物。还提供了含有颜料（A），非水溶剂（B）和具有衍生自具有乙烯性不饱和双键的含氮原子的可聚合大分子单体的构成单元（c1）的聚合物（C）的非水颜料分散组合物在一个末端具有结构单元（c2），在一个末端具有不饱和双键但不具有氮原子的可聚合的大分子单体和由具有烯属不饱和双键的单体衍生的构成单元（c3）可以与构成单元的大分子单体共聚，并且在单体和非水溶剂（B）之间的溶解度参数的差值（ΔSP）为1.0以上）及其制造方法。

10. 发明申请

US20070184270A1 Resin particles 有权
标题翻译：树脂颗粒
公开(公告)号：US20070184270A1
公开(公告)日：2007-08-09
申请号：US10590998
申请日：2005-05-26
申请人： Takashi Higashi , Tetsuji Kito , Yasushi Sasaki , Hiromi Nambu
发明人： Takashi Higashi , Tetsuji Kito , Yasushi Sasaki , Hiromi Nambu
IPC分类号： B32B27/30 , B32B1/00
CPC分类号： C08J3/12 , C08J2333/06 , Y10T428/2991 , Y10T428/2998 , Y10T428/31663
摘要： The invention relates to crosslinked (meth)acrylate-based resin particles having an average particle diameter of 1 to 10 μm, containing monomer components containing a monomer having a carboxyl group and at least one monomer selected from an acrylate and a methacrylate copolymerized therein, the particles having a surface coated with a surfactant having a sulfonic acid group or a sulfonate group, and a process for producing the same.
摘要翻译：本发明涉及平均粒径为1-10μm的交联的（甲基）丙烯酸酯类树脂颗粒，其含有含有羧基的单体和至少一种选自丙烯酸酯和甲基丙烯酸酯共聚的单体的单体成分，具有涂布有具有磺酸基或磺酸酯基的表面活性剂的表面的颗粒及其制备方法。

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