公开(公告)号：EP2048189A4

公开(公告)日：2009-09-30

申请号：EP07791670

申请日：2007-07-31

Applicant: NISSAN MOTOR

Inventor： FUJITA NAOKO ,  KAWA MANABU ,  SOMA MINORU ,  ODA TAKASHI ,  UNNO HARUO ,  MOROHOSHI KATSUMI ,  ITO TOMOHIRO ,  KAI YASUAKI ,  MURAMATSU HIRONOBU

IPC: C08K9/06 ,  C01F7/02 ,  C08L69/00 ,  C09C1/40 ,  C09C3/12

CPC classification number: C09C1/407 ,  B82Y30/00 ,  C01P2002/85 ,  C01P2004/10 ,  C01P2004/54 ,  C01P2004/64 ,  C08K9/04 ,  C08K9/06 ,  C08K2201/011 ,  C09C3/12 ,  Y10T428/2993

公开(公告)号：EP1767562A4

公开(公告)日：2009-12-09

申请号：EP05755774

申请日：2005-06-28

Applicant: NISSAN MOTOR

Inventor： SEINO TAKASHI ,  KAI YASUAKI ,  ITO TOMOHIRO ,  MURAMATSU HIRONOBU ,  KAWA MANABU ,  SOUMA MINORU

IPC: C08G64/14 ,  C08L69/00

CPC classification number: C08G64/08 ,  C08G64/42 ,  C08L101/10

公开(公告)号：JP2009227510A

公开(公告)日：2009-10-08

申请号：JP2008073933

申请日：2008-03-21

Applicant: Mitsubishi Chemicals Corp ,  Nissan Motor Co Ltd ,  三菱化学株式会社 ,  日産自動車株式会社

Inventor： ODA TAKASHI ,  MOROHOSHI KATSUMI ,  MURAMATSU HIRONOBU ,  UNNO HARUO ,  KAI YASUAKI ,  KAWA MANABU ,  FUJITA NAOKO

IPC: C01F7/02 ,  C08K9/04 ,  C08L101/00

Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a surface reformed particle where the surface reforming ratio is highly maintained and the necessary time is shortened. SOLUTION: The method includes (1) process to obtain an inorganic particle water-sol containing a dispersant by dispersing a dispersant in the inorganic particle water-sol, (2) process to obtain a dried powder by drying the inorganic particle water-sol using freeze-drying or the like, (3) process to obtain an organic solvent sol by dispersing the dried powder in an organic solvent, and (4) surface reforming agent treatment process to disperse a surface reforming agent in the organic solvent sol. COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 待解决的问题：提供一种表面改性粒子的制造方法，其中表面重整率高度保持并且必要时间缩短。 解决方案：该方法包括（1）通过将分散剂分散在无机颗粒水溶胶中而获得含有分散剂的无机颗粒水溶胶的方法，（2）通过干燥无机颗粒水来获得干燥粉末 -sol使用冷冻干燥等，（3）通过将干燥粉末分散在有机溶剂中来获得有机溶剂溶剂，（4）表面改性剂处理工序将表面改性剂分散在有机溶剂溶胶中 。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2009096978A

公开(公告)日：2009-05-07

申请号：JP2008073928

申请日：2008-03-21

Applicant: Mitsubishi Chemicals Corp ,  Nissan Motor Co Ltd ,  三菱化学株式会社 ,  日産自動車株式会社

Inventor： MOROHOSHI KATSUMI ,  MURAMATSU HIRONOBU ,  UMINO HARUO ,  ODA TAKASHI ,  KAI YASUAKI ,  KAWA MANABU

IPC: C08L101/00 ,  C08K7/04 ,  C08K9/06

Abstract: PROBLEM TO BE SOLVED: To provide a resin composite material which has high mechanical characteristics such as high modulus, impact resistance and surface smoothness, and also has a low linear expansion coefficient. SOLUTION: The particle composite resin composition comprises: an aluminum oxide particle which is surface-treated with an organic acid having sulfonic group and phosphate group or silane coupling agent and has an aspect ratio of 5 to 500; a condensation polymer; a non-condensation polymer composed of main chains of carbon-carbon bonding; and a polymer having at least one selected from a group including carboxylic acid anhydride group and carboxyl group in the molecular structure. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：提供具有高模量，耐冲击性和表面平滑性等机械特性高的树脂复合材料，并且还具有低线性膨胀系数。 解决方案：颗粒复合树脂组合物包括：用具有磺酸基的有机酸和硅烷偶联剂进行表面处理并具有5至500的纵横比的氧化铝颗粒; 缩聚物; 由碳 - 碳键的主链组成的非缩合聚合物; 以及在分子结构中具有选自包含羧酸酐基和羧基的基团中的至少一种的聚合物。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2007217541A

公开(公告)日：2007-08-30

申请号：JP2006038982

申请日：2006-02-16

Applicant: Mitsubishi Chemicals Corp ,  Nissan Motor Co Ltd ,  三菱化学株式会社 ,  日産自動車株式会社

Inventor： UNNO HARUO ,  ITO TOMOHIRO ,  MOROHOSHI KATSUMI ,  KAI YASUAKI ,  KAWA MANABU

IPC: C08L101/00 ,  C08J3/20 ,  C08K7/08

Abstract: PROBLEM TO BE SOLVED: To provide a resin composition excellent both in mechanical properties and in transparency.
SOLUTION: The resin composition is obtained by compounding at least two kinds of metal oxides with different aspect ratios with a thermoplastic resin. In at least two kinds of the metal oxides, the length of the long axis of the metal oxide having the longest long axis is 20-700 nm and the length of the short axis of it is 1-10 nm. Its aspect ratio is 5-100.
COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供机械性能和透明性都优异的树脂组合物。 解决方案：树脂组合物通过将热塑性树脂与至少两种具有不同纵横比的金属氧化物混合而获得。 在至少两种金属氧化物中，长轴最长的金属氧化物的长轴的长度为20〜700nm，短轴的长度为1-10nm。 其长宽比为5-100。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2007217245A

公开(公告)日：2007-08-30

申请号：JP2006041399

申请日：2006-02-17

Applicant: Mitsubishi Chemicals Corp ,  Nissan Motor Co Ltd ,  三菱化学株式会社 ,  日産自動車株式会社

Inventor： MOROHOSHI KATSUMI ,  MURAMATSU HIRONOBU ,  ODA TAKASHI ,  KAI YASUAKI ,  ASANO MARI ,  SOMA MINORU ,  KAWA MANABU

IPC: C01F7/02 ,  C08K9/00 ,  C08L101/00

Abstract: PROBLEM TO BE SOLVED: To obtain inorganic particulates of a nanoorder level whose dispersibility into a resin is excellent, and to provide a resin composite having a high elastic modulus and a low linear expansion coefficient using the same. SOLUTION: In the metal oxide particle composite, phosphoric acid or phosphoric acid ester and aromatic sulfonic acids are chemically bonded to metal oxide particles. The resin composite is composed of the metal oxide particle composite and a resin. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 待解决的问题：获得其分散性优异的纳米级水平的无机微粒，并提供具有高弹性模量和低线性膨胀系数的树脂复合材料。 解决方案：在金属氧化物颗粒复合物中，磷酸或磷酸酯和芳族磺酸与金属氧化物颗粒化学键合。 树脂复合材料由金属氧化物颗粒复合材料和树脂组成。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2007002089A

公开(公告)日：2007-01-11

申请号：JP2005183415

申请日：2005-06-23

Applicant: NISSAN MOTOR ,  MITSUBISHI CHEM CORP

Inventor： KIYONO TAKASHI ,  KAI YASUAKI ,  ITO TOMOHIRO ,  ODA TAKASHI ,  KAWA MANABU ,  SOMA MINORU

IPC: C09C3/06 ,  C01B13/14 ,  C01F7/02 ,  C08F2/44 ,  C08K9/06 ,  C08L101/00 ,  C09C1/00 ,  C09C1/40 ,  C09C3/08

Abstract: PROBLEM TO BE SOLVED: To provide a resin composition having excellent mechanical strength while holding transparency. SOLUTION: The resin composition is obtained as follows. The surfaces of metal oxide particles are treated with an acid or a base and the surfaces of the metal oxide particles are then treated with a surface treating agent to provide a metal oxide particle composite. The resultant metal oxide particle composite is then compounded with a resin. COPYRIGHT: (C)2007,JPO&INPIT

公开(公告)号：JP2006299126A

公开(公告)日：2006-11-02

申请号：JP2005124043

申请日：2005-04-21

Applicant: Mitsubishi Chemicals Corp ,  Nissan Motor Co Ltd ,  三菱化学株式会社 ,  日産自動車株式会社

Inventor： MURAMATSU HIRONOBU ,  MOROHOSHI KATSUMI ,  KAI YASUAKI ,  KAWA MANABU ,  SOMA MINORU

IPC: C09C3/00 ,  C08K9/06 ,  C08L33/00 ,  C08L67/00 ,  C08L69/00 ,  C08L101/00 ,  C09C1/02 ,  C09C1/04 ,  C09C1/24 ,  C09C1/28 ,  C09C1/40 ,  C09C1/44 ,  C09C1/62 ,  C09C3/12

Abstract: PROBLEM TO BE SOLVED: To provide a polymer nano-composite containing a surface modified nano-filler excluding bad influences of dysfunction such as filler aggregation, deterioration of molecular weight and discoloring by a surface modifier such as a coupling agent which cannot chemically be combined with the nano-filler, a condensate, etc., formed by mutually combining the surface modifier.
SOLUTION: The polymer nano-composite is produced as follows. The nano-filler is dispersed in a solvent and a prescribed modifier is added to modify the surface. The solvent containing the nano-filler is directly washed and the free modifier present as a residual component of the modifier in the solvent is removed to afford a surface modified nano-filler. The resultant surface modified nano-filler is compounded and dispersed in a prescribed organic polymer.
COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供一种含有表面改性纳米填料的聚合物纳米复合材料，不包括功能障碍的不良影响，例如填料聚集，分子量恶化和表面改性剂如偶联剂不能化学变色 与通过相互组合表面改性剂形成的纳米填料，冷凝物等组合。 解决方案：如下制备聚合物纳米复合材料。 将纳米填料分散在溶剂中并加入规定的改性剂以改性表面。 直接洗涤含有纳米填料的溶剂，除去溶剂中作为改性剂残留成分的游离改性剂，得到表面改性纳米填料。 将所得的表面改性纳米填料复合并分散在规定的有机聚合物中。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2009084544A

公开(公告)日：2009-04-23

申请号：JP2007338087

申请日：2007-12-27

Applicant: Mitsubishi Chemicals Corp ,  Nissan Motor Co Ltd ,  三菱化学株式会社 ,  日産自動車株式会社

Inventor： MURAMATSU HIRONOBU ,  UNNO HARUO ,  ODA TAKASHI ,  MOROHOSHI KATSUMI ,  KAI YASUAKI ,  KAWA MANABU

IPC: C08L101/00 ,  C08F2/44 ,  C08F292/00 ,  C08J3/20 ,  C08K9/04

Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin containing surface coated oxide particles, allowing improvement in impact resistance, elastic modulus and heat dimensional stability. SOLUTION: It is achieved by a resin composition consisting of: oxide particles; a long chain compound having a plurality of chemical binding capacities for the surfaces of the oxide particles; and the thermoplastic resin. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 解决的问题：提供含有表面被覆氧化物粒子的热塑性树脂，能够提高耐冲击性，弹性模量和热尺寸稳定性。 解决方案：通过由以下组成的树脂组合物实现：氧化物颗粒; 具有多个氧化物颗粒表面的化学结合能力的长链化合物; 和热塑性树脂。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2007290943A

公开(公告)日：2007-11-08

申请号：JP2006313088

申请日：2006-11-20

Applicant: Mitsubishi Chemicals Corp ,  Nissan Motor Co Ltd ,  三菱化学株式会社 ,  日産自動車株式会社

Inventor： MURAMATSU HIRONOBU ,  ODA TAKASHI ,  KAI YASUAKI ,  KAWA MANABU ,  FUJITA NAOKO

IPC: C01F7/02 ,  C08K3/22 ,  C08L101/00

Abstract: PROBLEM TO BE SOLVED: To provide alumina particles usable as a filler for a thermoplastic resin, and to provide a thermoplastic resin composition having various improved properties such as strength, modulus of elasticity and heat resistance. SOLUTION: When the alumina particles are modified by bringing the alumina particle into contact with an organic compound, the alumina particles are brought into contact with the organic compound within a temperature range of 100-400°C, whereby the surface active groups of the alumina particles are satisfactorily deactivated so as to exert the effect as a filler when it is compounded in the predetermined thermoplastic resin, and thus a thermoplastic resin composition having various improved properties such as strength, modulus of elasticity and heat resistance can be obtained. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供可用作热塑性树脂的填料的氧化铝颗粒，并提供具有各种改进性能如强度，弹性模量和耐热性的热塑性树脂组合物。 解决方案：当通过使氧化铝颗粒与有机化合物接触来改性氧化铝颗粒时，氧化铝颗粒在有机化合物与100-400℃的温度范围内接触，由此表面活性基团 的氧化铝颗粒被令人满意地失活，以便当在预定的热塑性树脂中配混时发挥作为填料的效果，因此可以获得具有各种改进性能如强度，弹性模量和耐热性的热塑性树脂组合物。 版权所有（C）2008，JPO＆INPIT