公开(公告)号：US6008304A

公开(公告)日：1999-12-28

申请号：US46606

申请日：1998-03-24

申请人： Daisuke Nohara ,  Masaaki Tsuchihashi ,  Isao Nishi

发明人： Daisuke Nohara ,  Masaaki Tsuchihashi ,  Isao Nishi

IPC分类号： C08C19/08 ,  C08K5/09 ,  C08K5/18 ,  C08K5/32 ,  C08K5/375 ,  C08K5/08

CPC分类号： C08K5/32 ,  C08C19/08 ,  C08K5/09 ,  C08K5/18 ,  C08K5/375

摘要： An additive for masticating natural rubber comprising at least one compound selected from the group consisting of benzoic acids, naphthoic acids, dicarboxylic acids and compounds represented by Formula (IV): ##STR1## wherein m and n each represent an integer of 1 to 3; p represents an integer of 1 to 4; m+n+p=6; X is O, NR.sup.8 or (R.sup.9 O).sub.q ; R.sup.6 is a C.sub.1 .about.C.sub.24 alkyl, a C.sub.2 .about.C.sub.24 alkenyl, or a C.sub.6 .about.C.sub.24 aryl group; and R.sup.7 is H, OH, an alkyl, alkenyl or aryl group; R.sup.8 is H or a C.sub.1 .about.C.sub.24 alkyl group; R.sup.9 is a C.sub.1 .about.C.sub.4 alkyl group; q is an integer of 1 to 5, a mastication method and a natural rubber composition each of which uses the additive, and a pneumatic tire using the natural rubber composition.

摘要翻译： 一种用于咀嚼天然橡胶的添加剂，其包含至少一种选自苯甲酸，萘甲酸，二羧酸和由式（IV）表示的化合物的化合物：其中m和n各自表示1至3的整数; p表示1〜4的整数， m + n + p = 6; X为O，NR8或（R9O）q; R6是C1差C24烷基，C2不同C24链烯基或C6-D'C24芳基; 并且R 7是H，OH，烷基，链烯基或芳基; R 8为H或C 1 -C 12烷基; R9是C1-C4烷基; q为1〜5的整数，使用该添加剂的咀嚼方法和天然橡胶组合物，以及使用该天然橡胶组合物的充气轮胎。

公开(公告)号：US07799856B2

公开(公告)日：2010-09-21

申请号：US10491272

申请日：2002-10-04

申请人： Daisuke Nohara ,  Masaaki Tsuchihashi ,  Isao Nishi ,  Tetsuo Takano

发明人： Daisuke Nohara ,  Masaaki Tsuchihashi ,  Isao Nishi ,  Tetsuo Takano

IPC分类号： C08K5/00

CPC分类号： C08K5/12 ,  C08K3/013 ,  C08K5/101 ,  C08K5/11 ,  C08K5/54 ,  C08L21/00

摘要： Provided is a rubber composition comprising an inorganic filler, a compound having at least one group A reacting with a rubber and two or more groups B adsorbing on the inorganic filler described above in the same molecule, a compound having the group A reacting with a rubber and an amino group in the same molecule or acrylate or methacrylate having a specific structure and further comprising, if necessary, a silane coupling agent. This makes it possible to provide a rubber composition which is excellent in the dispersibility of an inorganic filler, so that it does not elevate a viscosity of a non-vulcanized rubber and does not damage the processability and which does not bring about roughening on the surface of a rubber and is improved in a storage modulus.

摘要翻译： 本发明提供一种橡胶组合物，其包含无机填料，具有至少一个与橡胶反应的基团A的化合物和吸附在上述同一分子中的无机填料上的两个或更多个基团B，具有与橡胶反应的基团A的化合物 和具有特定结构的相同分子中的氨基或丙烯酸酯或甲基丙烯酸酯，并且如果需要，还包含硅烷偶联剂。 这使得可以提供一种无机填料的分散性优异的橡胶组合物，使得它不会提高未硫化橡胶的粘度，并且不损害加工性，并且不会在表面上产生粗糙化 的橡胶，并且储能模量得到改善。

公开(公告)号：US08110625B2

公开(公告)日：2012-02-07

申请号：US12850262

申请日：2010-08-04

申请人： Daisuke Nohara ,  Masaaki Tsuchihashi ,  Isao Nishi ,  Tetsuo Takano

发明人： Daisuke Nohara ,  Masaaki Tsuchihashi ,  Isao Nishi ,  Tetsuo Takano

IPC分类号： C08K5/10

CPC分类号： C08K5/12 ,  C08K3/013 ,  C08K5/101 ,  C08K5/11 ,  C08K5/54 ,  C08L21/00

摘要： Provided is a rubber composition comprising an inorganic filler, a compound having at least one group A reacting with a rubber and two or more groups B adsorbing on the inorganic filler described above in the same molecule, a compound having the group A reacting with a rubber and an amino group in the same molecule or acrylate or methacrylate having a specific structure and further comprising, if necessary, a silane coupling agent. This makes it possible to provide a rubber composition which is excellent in the dispersibility of an inorganic filler, so that it does not elevate a viscosity of a non-vulcanized rubber and does not damage the processability and which does not bring about roughening on the surface of a rubber and is improved in a storage modulus.

摘要翻译： 本发明提供一种橡胶组合物，其包含无机填料，具有至少一个与橡胶反应的基团A的化合物和吸附在上述同一分子中的无机填料上的两个或更多个基团B，具有与橡胶反应的基团A的化合物 和具有特定结构的相同分子中的氨基或丙烯酸酯或甲基丙烯酸酯，并且如果需要，还包含硅烷偶联剂。 这使得可以提供一种无机填料的分散性优异的橡胶组合物，使得它不会提高未硫化橡胶的粘度，并且不损害加工性，并且不会在表面上产生粗糙化 的橡胶，并且储能模量得到改善。

公开(公告)号：US20100298488A1

公开(公告)日：2010-11-25

申请号：US12850262

申请日：2010-08-04

申请人： Daisuke NOHARA ,  Masaaki Tsuchihashi ,  Isao Nishi ,  Tetsuo Takano

发明人： Daisuke NOHARA ,  Masaaki Tsuchihashi ,  Isao Nishi ,  Tetsuo Takano

IPC分类号： C08L7/00 ,  C08L9/00 ,  C07C69/767 ,  C07C69/73

CPC分类号： C08K5/12 ,  C08K3/013 ,  C08K5/101 ,  C08K5/11 ,  C08K5/54 ,  C08L21/00

摘要： Provided is a rubber composition comprising an inorganic filler, a compound having at least one group A reacting with a rubber and two or more groups B adsorbing on the inorganic filler described above in the same molecule, a compound having the group A reacting with a rubber and an amino group in the same molecule or acrylate or methacrylate having a specific structure and further comprising, if necessary, a silane coupling agent. This makes it possible to provide a rubber composition which is excellent in the dispersibility of an inorganic filler, so that it does not elevate a viscosity of a non-vulcanized rubber and does not damage the processability and which does not bring about roughening on the surface of a rubber and is improved in a storage modulus.

摘要翻译： 本发明提供一种橡胶组合物，其包含无机填料，具有至少一个与橡胶反应的基团A的化合物和吸附在上述同一分子中的无机填料上的两个或更多个基团B，具有与橡胶反应的基团A的化合物 和具有特定结构的相同分子中的氨基或丙烯酸酯或甲基丙烯酸酯，并且如果需要，还包含硅烷偶联剂。 这使得可以提供一种无机填料的分散性优异的橡胶组合物，使得它不会提高未硫化橡胶的粘度，并且不损害加工性，并且不会在表面上产生粗糙化 的橡胶，并且储能模量得到改善。

公开(公告)号：US06806303B2

公开(公告)日：2004-10-19

申请号：US09923533

申请日：2001-08-08

申请人： Daisuke Nohara ,  Jingo Shirasaka ,  Isao Nishi ,  Masaaki Tsuchihashi ,  Tetsuo Takano

发明人： Daisuke Nohara ,  Jingo Shirasaka ,  Isao Nishi ,  Masaaki Tsuchihashi ,  Tetsuo Takano

IPC分类号： C08K512

CPC分类号： C08K5/1539 ,  B60C1/00 ,  B60C1/0016 ,  B60C1/0025 ,  C08K5/11 ,  C08K5/12 ,  C08L21/00

摘要： An additive for a rubber composition consists essentially of an ester of (i) an aliphatic polyvalent carboxylic acid with (iii) a (poly)oxyalkylene derivative, and having at least one carboxyl group in its molecule, or an ester of (ii) an aromatic polyvalent carboxylic acid with (iii) a (poly)oxyalkylene derivative, and having at least one carboxyl group bonded to an aromatic ring in its molecule. And also, it relates to an additive composition, a rubber composition and a pneumatic tire using such an additive for a rubber composition.

摘要翻译： 用于橡胶组合物的添加剂基本上由（i）脂族多元羧酸与（iii）（聚）氧化烯衍生物，并且在其分子中具有至少一个羧基的脂肪族多元羧酸的酯或（ii） 芳族多元羧酸与（iii）（聚）氧化烯衍生物，并且在其分子中具有至少一个与芳环键合的羧基。 而且，它涉及使用这种橡胶组合物用添加剂的添加剂组合物，橡胶组合物和充气轮胎。

公开(公告)号：US06559209B1

公开(公告)日：2003-05-06

申请号：US08930817

申请日：1997-10-09

申请人： Shunji Araki ,  Masaaki Tsuchihashi ,  Isao Nishi

发明人： Shunji Araki ,  Masaaki Tsuchihashi ,  Isao Nishi

IPC分类号： B60G100

CPC分类号： B60C1/0016 ,  C08K5/17 ,  C08L21/00

摘要： A rubber composition and method of making a rubber composition which is improved in a dispersibility of silica into rubber, a heat generating property and an abrasion property. The rubber composition comprises 15 to 85 parts by weight of silica per 100 parts by weight of a rubber component comprising natural rubber and/or diene base synthetic rubber and a tertiary amine compound represented by the following Formula (I) blended in a proportion of 1 to 15% by weight based on the amount of silica:

摘要翻译： 一种橡胶组合物和制备橡胶组合物的方法，其提高二氧化硅在橡胶中的分散性，发热性和耐磨性。 橡胶组合物包含15至85重量份的二氧化硅/ 100重量份的包含天然橡胶和/或二烯基合成橡胶的橡胶组分和由下式（I）表示的叔胺化合物，其比例为1 至15重量％，基于二氧化硅的量：

公开(公告)号：US06355710B1

公开(公告)日：2002-03-12

申请号：US09648533

申请日：2000-08-28

申请人： Kazuhiro Yanagisawa ,  Masaaki Tsuchihashi ,  Isao Nishi ,  Tetsuo Takano

发明人： Kazuhiro Yanagisawa ,  Masaaki Tsuchihashi ,  Isao Nishi ,  Tetsuo Takano

IPC分类号： C08K529

CPC分类号： C08K5/17 ,  B60C1/00 ,  C08K3/34 ,  C08K5/5419 ,  Y10S152/905 ,  C08L21/00

摘要： A rubber composition comprising (A) at least one natural or synthetic diene rubber, (B) an inorganic filler comprising at least one of silica and silicates as the main component and (C) an addition salt of an amine represented by general formula (I): wherein R1 represents a C8 to C24 alkyl group, an aryl group or an aralkyl group, R2 and R3 represent a hydrogen atom, a C1 to C12 alkyl group, an aryl group, an aralkyl group or a hydroxyalkyl group and R4 represents a C6 to C24 alkyl or alkenyl group, an aryl group or an aralkyl group; and a pneumatic tire produced by using the rubber composition.

摘要翻译： 一种橡胶组合物，其包含（A）至少一种天然或合成二烯橡胶，（B）以二氧化硅和硅酸盐为主要成分中的至少一种的无机填料和（C）由通式（I）表示的胺的加成盐 ）：其中R1表示C8〜C24烷基，芳基或芳烷基，R2和R3表示氢原子，C1〜C12烷基，芳基，芳烷基或羟烷基，R4表示 C6〜C24烷基或烯基，芳基或芳烷基; 以及使用该橡胶组合物制造的充气轮胎。

公开(公告)号：US6130277A

公开(公告)日：2000-10-10

申请号：US46589

申请日：1998-03-24

申请人： Nobuyuki Okamura ,  Masaaki Tsuchihashi ,  Isao Nishi

发明人： Nobuyuki Okamura ,  Masaaki Tsuchihashi ,  Isao Nishi

IPC分类号： C08K5/00 ,  C08K5/06 ,  C08K5/41 ,  C08L21/00 ,  C08K5/09

CPC分类号： C08K5/06 ,  C08K5/0075 ,  C08K5/41 ,  C08L21/00 ,  C08L9/06

摘要： Provided are a rubber composition improved in an anti-static property and a pneumatic tire using the same for its tread part, wherein the rubber composition comprises natural rubber and/or diene base synthetic rubber and a white filler as a filler, and further comprises an anionic anti-static agent or a polyoxyalkylene glycol compound represented by the flowing formulas (I), (II) or (III): ##STR1## wherein R.sup.1 and R.sup.3 each represent a linear or branched, saturated or unsaturated aliphatic hydrocarbon group having 1 to 21 carbon atoms, or an aryl group; R.sup.4 and R.sup.5 each represent a hydrogen atom, a linear or branched, saturated or unsaturated aliphatic hydrocarbon group having 1 to 21 carbon atoms, or an aryl group; R.sup.1 and R.sup.3 in the above formula (I), R.sup.4 and R.sup.3 in the above formula (II) and R.sup.4 and R.sup.5 in the above formula (III) in one same molecule may be the same as or different from each other; R.sup.2 is a methylene, ethylene, propylene or tetramethylene group, and all R.sup.2 's may be the same or different; and n is an integer of 100 or less.

摘要翻译： 提供一种抗静电性提高的橡胶组合物和使用该橡胶组合物的胎面部分的充气轮胎，其中橡胶组合物包含天然橡胶和/或二烯基合成橡胶和作为填料的白色填料，并且还包含 阴离子抗静电剂或由流化式（I），（II）或（III）表示的聚氧亚烷基二醇化合物：其中R 1和R 3各自表示具有1至21个碳原子的直链或支链，饱和或不饱和的脂族烃基 ，或芳基; R4和R5各自表示氢原子，具有1至21个碳原子的直链或支链，饱和或不饱和的脂族烃基或芳基; 上述式（I）中的R 1和R 3，上述式（II）中的R 4和R 3以及上述式（III）中的R 4和R 5在一个相同的分子中可以彼此相同或不同; R2是亚甲基，亚乙基，亚丙基或四亚甲基，所有的R 2可以相同或不同; n为100以下的整数。

公开(公告)号：US20110103739A1

公开(公告)日：2011-05-05

申请号：US13000174

申请日：2009-06-18

申请人： Toshiki Nishizawa ,  Isao Nishi ,  Yuji Mitsuhashi

发明人： Toshiki Nishizawa ,  Isao Nishi ,  Yuji Mitsuhashi

IPC分类号： G02B6/35 ,  G02B6/32

CPC分类号： G02B6/356 ,  G02B6/2931 ,  G02B6/29311 ,  G02B6/29313

摘要： A wavelength selection switch that includes an optical component for adjusting an optical path with an image magnification of M that is provided between a second imaging position and a mirror array. Therefore, it is possible to provide a small wavelength selection optical switch with a short optical path length that is capable of reducing the focal length of each of a first lens and a second lens to 1/M while maintaining the structure of the spectral element, the fiber array, and the mirror array according to the related art. Since the optical path length is reduced, it is possible to reduce the number of reflecting mirrors used to convert an optical path and thus reduce the size of a housing. Therefore, it is possible to reduce manufacturing costs.

摘要翻译： 一种波长选择开关，其包括用于调整具有设置在第二成像位置和反射镜阵列之间的具有M的图像放大率的光路的光学部件。 因此，可以提供一种具有短光路长度的小波长选择光开关，其能够在保持光谱元件的结构的同时将第一透镜和第二透镜中的每一个的焦距减小到1 / M， 光纤阵列和根据现有技术的反射镜阵列。 由于光路长度减小，可以减少用于转换光路的反射镜的数量，从而减小了壳体的尺寸。 因此，可以降低制造成本。

公开(公告)号：US5879589A

公开(公告)日：1999-03-09

申请号：US792131

申请日：1997-01-31

申请人： Seiichi Miyanaga ,  Yasuhiro Doi ,  Kenichi Nishimura ,  Isao Nishi ,  Yuzo Sumida

发明人： Seiichi Miyanaga ,  Yasuhiro Doi ,  Kenichi Nishimura ,  Isao Nishi ,  Yuzo Sumida

IPC分类号： C08K9/04 ,  H01B1/20 ,  C08K3/34 ,  H01B1/06

CPC分类号： C08K9/04

摘要： The present invention provides a process for the antistatic treatment of a resin which comprises dispersing the following organically-modified layer silicate in a synthetic resin in the state that the following specific state is attained. A novel resin composition is provided, comprising an organically-modified layer silicate compound having a specific volume resistivity of not more than 1.times.10.sup.13 .OMEGA..multidot.cm dispersed in a synthetic resin in a proportion of from 2 to 30 parts by weight based on 100 parts by weight of said synthetic resin in the state that (1) a primary aggregate and/or a secondary aggregate having a short axis length of not more than 500 nm is formed and (2) the average minimum interparticle distance is not more than 500 nm.

摘要翻译： 本发明提供了一种树脂的抗静电处理方法，该方法包括将下列有机改性层状硅酸盐分散在合成树脂中，使其达到以下具体状态。 提供了一种新型树脂组合物，其包含相对于100重量份的以重量计的比例为2至30重量份，分散在合成树脂中的比体积电阻率不大于1×10 13欧米加×厘米的有机改性层状硅酸盐化合物 所述合成树脂的形成为（1）短轴长度不大于500nm的初级骨料和/或二次骨料，（2）平均最小粒间距离不大于500nm。