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    Process for producing particles
    1.
    发明授权
    Process for producing particles 有权

    公开(公告)号：US09796831B2

    公开(公告)日：2017-10-24

    申请号：US14114682

    申请日：2012-04-24

    申请人： Hiroshi Shiratani ,  Masahito Sekiguchi ,  Yasuo Uekita

    发明人： Hiroshi Shiratani ,  Masahito Sekiguchi ,  Yasuo Uekita

    IPC分类号： C08K3/34 ,  C08K5/41 ,  C07C381/02

    CPC分类号： C08K5/41 ,  C07C381/02 ,  Y10T428/1386 ,  Y10T428/24479 ,  Y10T428/296 ,  C08L21/00

    摘要： A process for producing particles, the process including pulverizing particles of a compound represented by formula (I) with a median diameter (50% D) of over 100 μm by using a pulverizer in the presence of at least one member selected from the group consisting of silica, talc and clay, to obtain particles of the compound represented by formula (I) with a median diameter (50% D) of 100 μm or less, in formula (I), R1 and R2 each independently represent a hydrogen atom or an alkyl group having 1 to 6 carbon atoms, or alternatively, R1 and R2 are inked to each other to form a ring together with the nitrogen atom to which they are bound, m represents an integer of 2 to 9, Mn+ represents H+ or an n-valent metal ion, and n represents an integer of 1 or 2.

    PROCESS FOR PRODUCING PARTICLES
    2.
    发明申请
    PROCESS FOR PRODUCING PARTICLES 有权
    生产颗粒的方法

    公开(公告)号：US20140065337A1

    公开(公告)日：2014-03-06

    申请号：US14114682

    申请日：2012-04-24

    申请人： Hiroshi Shiratani ,  Masahito Sekiguchi ,  Yasuo Uekita

    发明人： Hiroshi Shiratani ,  Masahito Sekiguchi ,  Yasuo Uekita

    IPC分类号： C08K5/41

    CPC分类号： C08K5/41 ,  C07C381/02 ,  Y10T428/1386 ,  Y10T428/24479 ,  Y10T428/296 ,  C08L21/00

    摘要： A process for producing particles, the process including pulverizing particles of a compound represented by formula (I) with a median diameter (50% D) of over 100 μm by using a pulverizer in the presence of at least one member selected from the group consisting of silica, talc and clay, to obtain particles of the compound represented by formula (I) with a median diameter (50% D) of 100 μm or less, in formula (I), R1 and R2 each independently represent a hydrogen atom or an alkyl group having 1 to 6 carbon atoms, or alternatively, R1 and R2 are inked to each other to form a ring together with the nitrogen atom to which they are bound, m represents an integer of 2 to 9, Mn+ represents H+ or an n-valent metal ion, and n represents an integer of 1 or 2.

    摘要翻译： 一种生产颗粒的方法，该方法包括在选自以下的至少一种的存在下，使用粉碎机将中等直径（50％D）超过100μm的由式（I）表示的化合物的颗粒粉碎， 的二氧化硅，滑石和粘土，以得到式（I）中的中值粒径（50％D）为100摩尔的式（I）表示的化合物的颗粒，R1和R2各自独立地表示氢原子或 具有1至6个碳原子的烷基，或者R1和R2彼此连接形成环，与它们所键合的氮原子一起形成环，m表示2至9的整数，Mn +表示H +或 n价金属离子，n表示1或2的整数。

    RUBBER COMPOSITION
    4.
    发明申请
    RUBBER COMPOSITION 有权
    橡胶组合物

    公开(公告)号：US20140020808A1

    公开(公告)日：2014-01-23

    申请号：US14110043

    申请日：2012-04-24

    申请人： Yosuke Watanabe ,  Orhan Ozturk ,  Yasuo Uekita

    发明人： Yosuke Watanabe ,  Orhan Ozturk ,  Yasuo Uekita

    IPC分类号： C08K5/20 ,  B60C1/00

    CPC分类号： C07C235/68 ,  B29B7/7495 ,  B60C1/00 ,  B60C1/0008 ,  B60C1/0016 ,  B60C1/0025 ,  B60C1/0041 ,  C08K3/013 ,  C08K5/17 ,  C08K5/20 ,  Y10T152/10495 ,  Y10T152/1081 ,  C08L21/00 ,  C08K3/0033

    摘要： A rubber composition obtained by kneading at least one selected from the group consisting of (A1), (B1), (C1) and (D1), a rubber component and a filler, and a method of improving the viscoelastic property of vulcanized rubber, comprising a first step of kneading at least one selected from the group consisting of (A1), (B1), (C1) and (D1), a rubber component, a filler and a sulfur component and a second step of thermally treating the kneaded material obtained in the previous step. (A1): a compound represented by formula (I) (B1): a salt of a compound represented by formula (I) (C1): a solvate of a compound represented by formula (I) (D1): a solvate of a salt of a compound represented by formula (I)

    摘要翻译： 通过捏合从（A1），（B1），（C1）和（D1）组成的组中选择的至少一种橡胶组分和填料获得的橡胶组合物和改进硫化橡胶的粘弹性的方法， 包括：捏合从（A1），（B1），（C1）和（D1）组成的组中选出的至少一种的橡胶组分，填料和硫组分的第一步骤，以及第二步， 在上一步中获得的材料。 （A1）：由式（I）表示的化合物（B1）：由式（I）表示的化合物的盐（C1）：由式（I）（D1）表示的化合物的溶剂合物： 由式（I）表示的化合物的盐

    Rubber composition
    6.
    发明授权
    Rubber composition 有权
    橡胶组成

    公开(公告)号：US09068055B2

    公开(公告)日：2015-06-30

    申请号：US14110043

    申请日：2012-04-24

    申请人： Yosuke Watanabe ,  Orhan Ozturk ,  Yasuo Uekita

    发明人： Yosuke Watanabe ,  Orhan Ozturk ,  Yasuo Uekita

    IPC分类号： C08K5/20 ,  B60C1/00 ,  C08K5/17 ,  C08L21/00

    CPC分类号： C07C235/68 ,  B29B7/7495 ,  B60C1/00 ,  B60C1/0008 ,  B60C1/0016 ,  B60C1/0025 ,  B60C1/0041 ,  C08K3/013 ,  C08K5/17 ,  C08K5/20 ,  Y10T152/10495 ,  Y10T152/1081 ,  C08L21/00 ,  C08K3/0033

    摘要： A rubber composition obtained by kneading at least one selected from the group consisting of (A1), (B1), (C1) and (D1), a rubber component and a filler, and a method of improving the viscoelastic property of vulcanized rubber, comprising a first step of kneading at least one selected from the group consisting of (A1), (B1), (C1) and (D1), a rubber component, a filler and a sulfur component and a second step of thermally treating the kneaded material obtained in the previous step. (A1): a compound represented by formula (I) (B1): a salt of a compound represented by formula (I) (C1): a solvate of a compound represented by formula (I) (D1): a solvate of a salt of a compound represented by formula (I).

    摘要翻译： 通过捏合从（A1），（B1），（C1）和（D1）组成的组中选择的至少一种橡胶组分和填料获得的橡胶组合物和改进硫化橡胶的粘弹性的方法， 包括：捏合从（A1），（B1），（C1）和（D1）组成的组中选出的至少一种的橡胶组分，填料和硫组分的第一步骤，以及第二步， 在上一步中获得的材料。 （A1）：由式（I）表示的化合物（B1）：由式（I）表示的化合物的盐（C1）：由式（I）（D1）表示的化合物的溶剂合物： 由式（I）表示的化合物的盐。

    METHOD FOR LOWERING DYNAMIC-TO-STATIC MODULUS RATIO OF VULCANIZED RUBBER
    8.
    发明申请
    METHOD FOR LOWERING DYNAMIC-TO-STATIC MODULUS RATIO OF VULCANIZED RUBBER 审中-公开
    降低VULCENIZED RUBBER动态静态模量比的方法

    公开(公告)号：US20140142217A1

    公开(公告)日：2014-05-22

    申请号：US14130843

    申请日：2012-07-25

    申请人： Yasuo Uekita ,  Hironobu Iyama

    发明人： Yasuo Uekita ,  Hironobu Iyama

    IPC分类号： C08J3/24

    CPC分类号： C08J3/24 ,  C08K5/42 ,  C08K5/541 ,  C08L7/00 ,  C08L9/00

    摘要： A method for lowering the dynamic-to-static modulus ratio of vulcanized rubber, the method comprising a first step of kneading a rubber component, a filler and a compound represented by formula (I) or a salt thereof, a second step of kneading the kneaded mixture obtained in the first step, a sulfur component and a vulcanization accelerator, and a third step of thermally treating the kneaded mixture obtained in the second step, in formula (I), n represents an integer of 0 to 10. The compound represented by formula (I) or a salt thereof is preferably S-(3-aminopropyl)thiosulfuric acid or a salt thereof.

    摘要翻译： 一种降低硫化橡胶的动态 - 静态弹性模量比的方法，该方法包括捏合橡胶组分，填料和由式（I）表示的化合物或其盐的第一步骤， 在第一步骤中获得的捏合混合物，硫组分和硫化促进剂，以及对式（I）中第二步获得的捏合混合物进行热处理的第三步骤，n表示0至10的整数。 （I）或其盐优选为S-（3-氨基丙基）硫代硫酸或其盐。

    PROCESS FOR PRODUCING VULCANIZED RUBBER COMPOSITION
    9.
    发明申请
    PROCESS FOR PRODUCING VULCANIZED RUBBER COMPOSITION 审中-公开
    生产VULCENIZED RUBBER COMPOSITION的方法

    公开(公告)号：US20130210978A1

    公开(公告)日：2013-08-15

    申请号：US13878875

    申请日：2011-10-27

    申请人： Yasuo Uekita ,  Kenichi Takeuchi ,  Hironobu Iyama

    发明人： Yasuo Uekita ,  Kenichi Takeuchi ,  Hironobu Iyama

    IPC分类号： C08K5/41

    CPC分类号： C08K5/41 ,  C08J3/24 ,  C08J2307/00 ,  C08J2309/00 ,  C08K3/013 ,  C08K3/06 ,  C08K5/42 ,  C08L21/00 ,  C08L9/06 ,  C08K3/04 ,  C08K3/011 ,  C08L7/00 ,  C08L23/28 ,  C08L9/00

    摘要： A process for producing a vulcanized rubber composition that includes S-(3-aminopropyl)thiosulfuric acid, a rubber component, a filler, a sulfur component, and a vulcanization accelerator, the process comprising the following Steps (A), (B) and (C); (A): a step of kneading S-(3-aminopropyl)thiosulfuric acid having a median diameter (50% D) of 10 μm to 100 μm, a rubber component and a filler, (B): a step of kneading the kneaded mixture obtained in Step (A), a sulfur component and a vulcanization accelerator, and (C): a step of subjecting the kneaded mixture obtained in Step (B) to thermal treatment.

    摘要翻译： 一种硫化橡胶组合物的制造方法，其包含S-（3-氨基丙基）硫代硫酸，橡胶成分，填料，硫成分和硫化促进剂，该方法包括以下步骤（A），（B）和 （C）; （A）：将中值粒径（50％D）为10μm〜50μm的S-（3-氨基丙基）硫代硫酸，橡胶成分和填料捏合的步骤，（B）：捏合 （A）中得到的混合物，硫成分和硫化促进剂，（C）：对步骤（B）中得到的混炼混合物进行热处理的工序。

    METHOD FOR USING S-(3-AMINOPROPYL) THIOSULFURIC ACID AND/OR METAL SALT THEREOF
    10.
    发明申请
    METHOD FOR USING S-(3-AMINOPROPYL) THIOSULFURIC ACID AND/OR METAL SALT THEREOF 审中-公开
    使用S-（3-氨基丙酸）硫代酸和/或金属盐的方法

    公开(公告)号：US20130131240A1

    公开(公告)日：2013-05-23

    申请号：US13703093

    申请日：2011-06-24

    申请人： Yasuo Uekita ,  Kenichi Takeuchi ,  Yoshiteru Ohta

    发明人： Yasuo Uekita ,  Kenichi Takeuchi ,  Yoshiteru Ohta

    IPC分类号： C08K5/41

    CPC分类号： C08K5/41 ,  B60C1/0016 ,  B60C1/0025 ,  C08J3/20 ,  C08J3/24 ,  C08J2321/00 ,  C08K3/013 ,  C08K5/42 ,  C08L21/00

    摘要： A method for using S-(3-aminopropyl)thiosulfuric acid and/or a metal salt thereof added to a rubber component as a raw material of a vulcanized rubber composition, comprisinga pre-kneading step A of kneading a rubber component, a filler, S-(3-aminopropyl)thiosulfuric acid and/or a metal salt thereof,a post-kneading step B of kneading the kneaded substance A obtained in the pre-kneading step A, a sulfur component, and a vulcanization accelerator having a weight over the weight of the above-described sulfur component, anda thermal treatment step C of thermally-treating the kneaded substance B obtained in the post-kneading step B to obtain a vulcanized rubber composition, wherein durability is imparted to the vulcanized rubber composition;

    摘要翻译： 添加到作为硫化橡胶组合物的原料的橡胶组分中使用S-（3-氨基丙基）硫代硫酸和/或其金属盐的方法，包括捏合步骤A，将橡胶组分，填料 ，S-（3-氨基丙基）硫代硫酸和/或其金属盐，捏合步骤B，混炼步骤A中得到的捏合物A，硫成分和硫化促进剂，其重量为 和上述硫成分重量的热处理工序C和对后捏合工序B中得到的混炼物B进行热处理的热处理工序C，得到硫化橡胶组合物的耐久性，