公开(公告)号：US07129293B2

公开(公告)日：2006-10-31

申请号：US10512424

申请日：2003-04-23

申请人： Kazunori Kataoka ,  Yukio Nagasaki ,  Hidenori Otsuka ,  Atsuhiko Ogura ,  Takehiko Ishii ,  Hisato Hayashi ,  Teppei Uno

发明人： Kazunori Kataoka ,  Yukio Nagasaki ,  Hidenori Otsuka ,  Atsuhiko Ogura ,  Takehiko Ishii ,  Hisato Hayashi ,  Teppei Uno

IPC分类号： C08L47/00 ,  C08L132/00 ,  A61K9/14

CPC分类号： B22F1/0062 ,  B22F2998/00 ,  B82Y5/00 ,  B82Y10/00 ,  B82Y30/00 ,  C08F265/10 ,  C08F290/06 ,  C08F290/062 ,  C08L51/003 ,  C08L2666/02 ,  B22F1/0018 ,  B22F3/02

摘要： A crosslinked polymer or polymer fine particles which can be obtained through copolymerization of at least a macromonomer having a polyethylene glycol segment, a comonomer having tertiary amine groups in its side chains and a crosslinking agent are provided. Said crosslinked polymer can be provided in the form of polymer nano- or micro-spheres; and also as conjugate nano- or micro-spheres with their core parts fixing or encapsulating metal or semiconductor ultrafine particles.

摘要翻译： 提供了可以通过至少具有聚乙二醇部分的大分子单体，其侧链中具有叔胺基团的共聚单体和交联剂共聚获得的交联聚合物或聚合物细颗粒。 所述交联聚合物可以以聚合物纳米或微球的形式提供; 以及它们的核心部分固定或封装金属或半导体超细颗粒的共轭纳米或微球。

公开(公告)号：US20050171289A1

公开(公告)日：2005-08-04

申请号：US10512424

申请日：2003-04-23

申请人： Kazunori Kataoka ,  Yukio Nagasaki ,  Hidenori Otsuka ,  Atsuhiko Ogura ,  Takehiko Ishii ,  Hisato Hayashi ,  Teppei Uno

发明人： Kazunori Kataoka ,  Yukio Nagasaki ,  Hidenori Otsuka ,  Atsuhiko Ogura ,  Takehiko Ishii ,  Hisato Hayashi ,  Teppei Uno

IPC分类号： C08J3/205 ,  B22F1/00 ,  C08F2/22 ,  C08F212/14 ,  C08F216/14 ,  C08F220/26 ,  C08F220/34 ,  C08F220/60 ,  C08F265/10 ,  C08F290/06 ,  C08L51/00 ,  C08F2/00 ,  C08L83/00

CPC分类号： B22F1/0062 ,  B22F2998/00 ,  B82Y5/00 ,  B82Y10/00 ,  B82Y30/00 ,  C08F265/10 ,  C08F290/06 ,  C08F290/062 ,  C08L51/003 ,  C08L2666/02 ,  B22F1/0018 ,  B22F3/02

摘要： A crosslinked polymer or polymer fine particles which can be obtained through copolymerization of at least a macromonomer having a polyethylene glycol segment, a comonomer having tertiary amine groups in its side chains and a crosslinking agent are provided. Said crosslinked polymer can be provided in the form of polymer nano- or micro- spheres; and also as conjugate nano- or micro-spheres with their core parts fixing or encapsulating metal or semiconductor ultrafine particles.

摘要翻译： 提供了可以通过至少具有聚乙二醇部分的大分子单体，其侧链中具有叔胺基团的共聚单体和交联剂共聚获得的交联聚合物或聚合物细颗粒。 所述交联聚合物可以以聚合物纳米或微球的形式提供; 以及它们的核心部分固定或封装金属或半导体超细颗粒的共轭纳米或微球。

公开(公告)号：US20130123397A1

公开(公告)日：2013-05-16

申请号：US13811725

申请日：2011-07-22

申请人： Takeshi Suwa ,  Hisato Hayashi ,  Masaaki Ozawa

发明人： Takeshi Suwa ,  Hisato Hayashi ,  Masaaki Ozawa

IPC分类号： C08K5/17 ,  C08K5/3447

CPC分类号： C08K5/175 ,  C08K5/0083 ,  C08K5/3447

摘要： It is an object to provide a nucleating agent that is suitable for promoting crystallization of a crystalline resin and is derived from a natural product, in order to improve the moldability and the heat resistance of crystalline resins such as a poly(lactic acid) resin and a polyolefin resin; and to provide a crystalline resin composition including the nucleating agent. There is provided a crystalline resin composition including a crystalline resin and an amino acid metal salt; and a nucleating agent including the amino acid metal salt.

摘要翻译： 本发明的目的是提供一种成核剂，其适于促进结晶性树脂的结晶并衍生自天然产物，以提高结晶树脂如聚乳酸树脂的成型性和耐热性， 聚烯烃树脂; 并提供包含成核剂的结晶性树脂组合物。 提供了包含结晶树脂和氨基酸金属盐的结晶树脂组合物; 和含有氨基酸金属盐的成核剂。

公开(公告)号：US08445718B2

公开(公告)日：2013-05-21

申请号：US13266962

申请日：2010-05-12

申请人： Takeshi Suwa ,  Hisato Hayashi ,  Masaaki Ozawa

发明人： Takeshi Suwa ,  Hisato Hayashi ,  Masaaki Ozawa

IPC分类号： C07F9/28

CPC分类号： C07F9/3834 ,  C08K5/5317 ,  Y10T428/2982 ,  C08L67/04

摘要： There is provided to a method for efficiently producing phosphonic acid metal salt fine particles with an average particle diameter of 0.5 μm or less with high efficiency. A method for producing phosphonic acid metal salt fine particles, comprising: a) causing a reaction of a phosphonic acid compound of Formula (I): (where R1 and R2 are each independently a hydrogen atom, an alkyl group having 1 to 10 carbon atoms, or an alkoxycarbonyl group having 1 to 10 carbon atoms) with a base in an aqueous medium to adjust a pH range of the reaction system to be neutral to basic; b) causing a reaction of the product obtained in a) with a metal salt to precipitate a phosphonic acid metal salt from the aqueous medium; c) removing water from the phosphonic acid metal salt precipitated in b); and d) heating and drying the phosphonic acid metal salt from which water is removed in c).

摘要翻译： 提供了高效率地生产平均粒径为0.5μm以下的膦酸金属盐微粒的方法。 一种制备膦酸金属盐微粒的方法，包括：a）使式（I）的膦酸化合物（其中R 1和R 2各自独立地为氢原子，具有1至10个碳原子的烷基） 或碳原子数为1〜10的烷氧基羰基）与碱在水性介质中调节反应体系的pH范围为中性至碱性; b）使a）中得到的产物与金属盐反应，从水介质中沉淀出膦酸金属盐; c）从b）中沉淀的膦酸金属盐除去水; 和d）加热和干燥在c）中除去水的膦酸金属盐。

公开(公告)号：US20110196077A1

公开(公告)日：2011-08-11

申请号：US12878242

申请日：2010-09-09

申请人： Takeshi Suwa ,  Hisato Hayashi ,  Masahiro Hida ,  Masaaki Ozawa

发明人： Takeshi Suwa ,  Hisato Hayashi ,  Masahiro Hida ,  Masaaki Ozawa

IPC分类号： C08K5/5317 ,  C07F9/38 ,  C08L67/04 ,  C08L23/02

CPC分类号： C08K5/5317 ,  C07F9/3834

摘要： A method for producing a phenylphosphonic acid metal salt, including reacting a phenylphosphonic acid compound (a) with a metal salt, metal oxide or metal hydroxide (b) that is present in an amount beyond the equivalent; a phenylphosphonic acid metal salt composition comprising a phenylphosphonic acid metal salt and surplus metal salt, surplus metal oxide or surplus metal hydroxide produced by the method; and a thermoplastic resin composition comprising the phenylphosphonic acid metal salt composition.

摘要翻译： 苯基膦酸金属盐的制备方法，包括使苯基膦酸化合物（a）与金属盐，金属氧化物或金属氢氧化物（b）反应，其量超过当量; 包含苯基膦酸金属盐和多余金属盐的苯基膦酸金属盐组合物，通过该方法生产的剩余金属氧化物或剩余金属氢氧化物; 和包含苯基膦酸金属盐组合物的热塑性树脂组合物。

公开(公告)号：US20120046397A1

公开(公告)日：2012-02-23

申请号：US13266962

申请日：2010-05-12

申请人： Takeshi Suwa ,  Hisato Hayashi ,  Masaaki Ozawa

发明人： Takeshi Suwa ,  Hisato Hayashi ,  Masaaki Ozawa

IPC分类号： C08K5/5317 ,  C08L67/04 ,  C07F9/40

CPC分类号： C07F9/3834 ,  C08K5/5317 ,  Y10T428/2982 ,  C08L67/04

摘要： There is provided to a method for efficiently producing phosphonic acid metal salt fine particles with an average particle diameter of 0.5 μm or less with high efficiency. A method for producing phosphonic acid metal salt fine particles, comprising: a) causing a reaction of a phosphonic acid compound of Formula (I): (where R1 and R2 are each independently a hydrogen atom, an alkyl group having 1 to 10 carbon atoms, or an alkoxycarbonyl group having 1 to 10 carbon atoms) with a base in an aqueous medium to adjust a pH range of the reaction system to be neutral to basic; b) causing a reaction of the product obtained in a) with a metal salt to precipitate a phosphonic acid metal salt from the aqueous medium; c) removing water from the phosphonic acid metal salt precipitated in b); and d) heating and drying the phosphonic acid metal salt from which water is removed in c).

摘要翻译： 提供了高效率地生产平均粒径为0.5μm以下的膦酸金属盐微粒的方法。 一种制备膦酸金属盐微粒的方法，包括：a）使式（I）的膦酸化合物（其中R 1和R 2各自独立地为氢原子，具有1至10个碳原子的烷基） 或碳原子数为1〜10的烷氧基羰基）与碱在水性介质中调节反应体系的pH范围为中性至碱性; b）使a）中得到的产物与金属盐反应，从水介质中沉淀出膦酸金属盐; c）从b）中沉淀的膦酸金属盐除去水; 和d）加热和干燥在c）中除去水的膦酸金属盐。