利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

41 条记录 (耗时 0.037 秒)

    HIGHLY PURE, TERMINAL-UNSATURATED OLEFIN POLYMER AND PROCESS FOR PRODUCTION THEREOF
    1.
    发明申请
    HIGHLY PURE, TERMINAL-UNSATURATED OLEFIN POLYMER AND PROCESS FOR PRODUCTION THEREOF 审中-公开
    高纯度终端不饱和烯烃聚合物及其生产方法

    公开(公告)号：US20100324242A1

    公开(公告)日：2010-12-23

    申请号：US12446397

    申请日：2007-10-18

    申请人： Shuji Machida ,  Ryo Aburatani ,  Takenori Fujimura ,  Takehiro Tsuda ,  Yutaka Minami

    发明人： Shuji Machida ,  Ryo Aburatani ,  Takenori Fujimura ,  Takehiro Tsuda ,  Yutaka Minami

    IPC分类号： C08F210/06 ,  C08F210/08 ,  C08F210/00 ,  C08F4/52

    CPC分类号： C08F10/06 ,  C08F4/65908 ,  C08F4/65912 ,  C08F10/00 ,  C08F110/06 ,  C08F210/06 ,  C08F4/65927 ,  C08F2500/17 ,  C08F2500/03 ,  C08F2500/15 ,  C08F210/08

    摘要： Provided are a highly-pure, terminal-unsaturated olefin polymer which is produced through homopolymerization or copolymerization of one or more α-olefins having from 3 to 28 carbon atoms, or copolymerization of at least one α-olefin having from 3 to 28 carbon atoms and ethylene, in the presence of a catalyst, and which satisfies the following (1) to (4); and a method of efficiently producing the olefin polymer having a high degree of terminal unsaturation degree and containing little catalyst residue. (1) The content of the transition metal derived from the catalyst is at most 10 ppm by mass, the content of aluminium is at most 300 ppm by mass, and the content of boron is at most 10 ppm by mass; (2) The polymer has from 0.5 to 1.0 vinylidene group/molecule as the terminal unsaturated group; (3) The polymer has an intrinsic viscosity [η], as measured in decalin at 135° C., of from 0.01 to 2.5 dl/g; (4) The polymer has a molecular weight distribution (Mw/Mn) of at most 4.

    摘要翻译： 提供了通过一种或多种具有3至28个碳原子的α-烯烃的均聚或共聚制得的至少一种具有3至28个碳原子的α-烯烃的共聚合产生的高纯度末端不饱和烯烃聚合物 和乙烯，在催化剂的存在下，并且满足以下（1）至（4）; 以及高效率地制造端基不饱和度高且催化剂残留少的烯烃聚合物的方法。 （1）来自催化剂的过渡金属的含量为10质量ppm以下，铝的含量为300质量ppm以下，硼含量为10质量ppm以下。 （2）作为末端不饱和基团，聚合物为0.5〜1.0亚乙烯基/分子; （3）聚合物在135℃萘烷中测得的特性粘度为0.01-2.5dl / g; （4）聚合物的分子量分布（Mw / Mn）为4以下。

    AQUEOUS DISPERSION CONTAINING POLYOLEFIN GRAFT COPOLYMER
    3.
    发明申请
    AQUEOUS DISPERSION CONTAINING POLYOLEFIN GRAFT COPOLYMER 失效
    含有聚烯烃共聚物的水性分散体（AQUEOUS DISPERSION POLYOLEFIN GRAFT COPOLYMER）

    公开(公告)号：US20110104503A1

    公开(公告)日：2011-05-05

    申请号：US12865337

    申请日：2009-01-27

    申请人： Shuji Machida ,  Takenori Fujimura ,  Ryo Aburatani

    发明人： Shuji Machida ,  Takenori Fujimura ,  Ryo Aburatani

    IPC分类号： C08L67/06 ,  C09D133/22 ,  C09D11/10 ,  C09J133/22 ,  B32B15/09 ,  B32B21/08 ,  B32B17/10 ,  B32B27/36

    CPC分类号： C08F2/18 ,  C08F4/65908 ,  C08F4/65912 ,  C08F110/06 ,  C08F210/06 ,  C08F255/02 ,  C08F2438/03 ,  C09D7/45 ,  C09D11/03 ,  C09D151/06 ,  C09J151/06 ,  Y10T428/31616 ,  Y10T428/31681 ,  Y10T428/31938 ,  Y10T428/31989 ,  C08F4/65927 ,  C08F210/14 ,  C08F218/08 ,  C08F220/06 ,  C08F2500/15 ,  C08F2500/03 ,  C08F210/16

    摘要： According to the present invention, an aqueous dispersion containing a graft copolymer satisfying (a) to (e) shown below and water is provided, and it is an aqueous dispersion containing a graft copolymer which shows an excellent dispersibility even in a state of reducing a surfactant and which is excellent in an affinity with a binder resin, a pigment and the like:(a) a graft rate is 1 to 150% by mass, (b) a weight average molecular weight measured by GPC is 500 to 400000, (c) a molecular weight distribution (Mw/Mn) is 1.5 to 4, (d) a main chain is a polymerization chain containing a monomer unit having a hydrophilic group and (e) a side chain is a homopolymerization chain of a single kind or a copolymerization chain of two or more kinds selected from α-olefins having 3 to 28 carbon atoms or a copolymerization chain comprising an α-olefin unit having 3 to 28 carbon atoms and an ethylene unit which accounts for 50% by mass or less, wherein a mesopentad ratio [mmmm] of the polymerization chain is 30 to 80 mole %.

    摘要翻译： 根据本发明，提供一种含有下述（a）〜（e）所示的接枝共聚物的水性分散体和水，并且是含有接枝共聚物的水性分散体，即使在还原时也显示出优异的分散性 表面活性剂，其与粘合剂树脂，颜料等的亲和性优异：（a）接枝率为1〜150质量％，（b）通过GPC测定的重均分子量为500〜400000（ c）分子量分布（Mw / Mn）为1.5〜4，（d）主链是含有具有亲水基团的单体单元的聚合链，（e）侧链是单一种类的均聚链， 选自碳原子数3〜28的α-烯烃的2种以上的共聚合链或含有3〜28个碳原子的α-烯烃单元和50质量％以下的乙烯单元的共聚链，其中， 聚合物的孔隙比[mmmm] 链条为30〜80摩尔％。

    POLYOLEFIN GRAFT COPOLYMER AND ADHESIVE COMPOSITION
    7.
    发明申请
    POLYOLEFIN GRAFT COPOLYMER AND ADHESIVE COMPOSITION 失效
    聚烯烃共聚物和粘合剂组合物

    公开(公告)号：US20110015338A1

    公开(公告)日：2011-01-20

    申请号：US12922251

    申请日：2009-03-12

    申请人： Takenori Fujimura ,  Ryo Aburatani ,  Shuji Machida ,  Shinichi Nakamura

    发明人： Takenori Fujimura ,  Ryo Aburatani ,  Shuji Machida ,  Shinichi Nakamura

    IPC分类号： C08L51/06 ,  C08G63/91

    CPC分类号： C08L51/003 ,  C08F4/65908 ,  C08F4/65912 ,  C08F110/06 ,  C08F255/04 ,  C08L51/06 ,  C08L2666/02 ,  C09J151/003 ,  C09J151/06 ,  C08F4/65927 ,  C08F222/06 ,  C08F220/18 ,  C08F230/08 ,  C08F2500/15 ,  C08F2500/17 ,  C08F2500/02

    摘要： A graft copolymer is provided that is useful as an adhesive composition that is excellent in adhesion strength between polyolefins and between a polyolefin and another member (for example, a metal, a resin, and an inorganic material, such as glass), is excellent in flowability at a low temperature and in melting property in a low temperature range, and is excellent in heat resistance after adhesion, i.e., a graft copolymer satisfying the following items (a) to (e):the graft copolymer having:(a) a main chain that is derived from one kind or two or more kinds of monomers selected from (I) acrylic acid and a derivative thereof, (II) methacrylic acid and a derivative thereof, (III) a vinyl ester and a derivative thereof, (IV) styrene and a derivative thereof and (V) a vinyl group-containing silane compound, at least one kind of the a monomer having a crosslinkable functional group,(b) a side chain that is derived from a reactive polyolefin having a meso pentad fraction (mmmm) of from 30 to 80% by mol and having an end unsaturated group in an amount of from 0.5 to 1.0 group per one molecule, the reactive polyolefin being a homopolymer of one kind of an α-olefin having from 3 to 28 carbon atoms, a copolymer of two or more kinds of α-olefins having from 3 to 28 carbon atoms, or a copolymer of 50% by mass or more of at least one of an α-olefin having from 3 to 28 carbon atoms and 50% by mass or less of ethylene,(c) a graft ratio of from 1 to 150% by mass,(d) a weight average molecular weight of from 500 to 400,000 measured by GPC, and(e) a molecular weight distribution (Mw/Mn) of from 1.5 to 4.

    摘要翻译： 提供了可用作聚烯烃之间和聚烯烃与另一部件（例如金属，树脂和无机材料如玻璃）之间的粘合强度优异的粘合剂组合物的接枝共聚物，其具有优异的 在低温下的流动性和低温范围的熔融性，粘合后的耐热性优异，即满足以下（a）〜（e）的接枝共聚物：接枝共聚物具有：（a） 衍生自选自（I）丙烯酸及其衍生物的一种或两种以上的单体的主链，（II）甲基丙烯酸及其衍生物，（III）乙烯基酯及其衍生物（IV ）苯乙烯及其衍生物和（V）含乙烯基的硅烷化合物，至少一种具有交联性官能团的单体，（b）衍生自具有内消旋五官能度的反应性聚烯烃的侧链 （mmmm）从30 至80摩尔％，并且每分子具有0.5至1.0个基团的末端不饱和基团，反应性聚烯烃是一种具有3至28个碳原子的α-烯烃的均聚物，两个共聚物 或更多种具有3至28个碳原子的α-烯烃，或50质量％以上的碳原子数为3〜28的α-烯烃和50质量％以下的乙烯中的至少一种的共聚物 ，（c）1〜150质量％的接枝率，（d）通过GPC测定的重均分子量为500〜400,000，（e）分子量分布（Mw / Mn）为1.5〜 4。

    Engineering plastic resin composition containing graft copolymer
    8.
    发明授权
    Engineering plastic resin composition containing graft copolymer 失效
    工程塑料树脂组合物含有接枝共聚物

    公开(公告)号：US08461261B2

    公开(公告)日：2013-06-11

    申请号：US12812521

    申请日：2009-01-14

    申请人： Manabu Nomura ,  Susumu Kanno ,  Ryo Aburatani ,  Shuji Machida

    发明人： Manabu Nomura ,  Susumu Kanno ,  Ryo Aburatani ,  Shuji Machida

    IPC分类号： C08G63/46 ,  C08L51/00 ,  C08F255/00

    CPC分类号： C08L51/06 ,  C08F4/65908 ,  C08F4/65912 ,  C08F110/06 ,  C08F210/02 ,  C08F290/042 ,  C08J3/226 ,  C08J2423/00 ,  C08J2451/00 ,  C08L23/02 ,  C08L67/02 ,  C08L101/02 ,  C08L2314/06 ,  C08F4/65927 ,  C08F220/32 ,  C08F220/12 ,  C08L2666/02 ,  C08F2500/17 ,  C08F2500/03 ,  C08F2500/15 ,  C08F220/14 ,  C08F220/34 ,  C08F220/20 ,  C08L51/00

    摘要： Provided is a resin composition containing a resin component prepared by blending a graft copolymer with an engineering plastic, wherein the above graft copolymer is a graft copolymer satisfying (a) to (e) shown below: (a) a graft rate is 1 to 150% by mass, (b) a weight average molecular weight measured by GPC is 500 to 400000, (c) a molecular weight distribution (Mw/Mn) is 1.5 to 4, (d) a main chain is a polymerization chain containing 1 to 100% by mass of a monomer unit having a functional group interacting with the engineering plastic and (e) a side chain is a homopolymerization chain of a single kind selected from α-olefins having 3 to 28 carbon atoms or a copolymerization chain of two or more kinds selected therefrom or a copolymerization chain comprising an α-olefin unit having 3 to 28 carbon atoms and an ethylene unit which accounts for 50% by mass or less, and a mesopentad ratio [mmmm] of the polymerization chain is 30 to 80 mole %.

    摘要翻译： 本发明提供含有通过将接枝共聚物与工程塑料共混而制备的树脂成分的树脂组合物，其中上述接枝共聚物是满足下述（a）〜（e）的接枝共聚物：（a）接枝率为1〜150 （b）通过GPC测定的重均分子量为500〜400000，（c）分子量分布（Mw / Mn）为1.5〜4，（d）主链为含有1〜 100质量％具有与工程塑料相互作用的官能团的单体单元和（e）侧链是选自具有3至28个碳原子的α-烯烃或两个或多个共聚链的共聚链的单一类型的均聚链 选自其中的更多种类或包含碳原子数3〜28的α-烯烃单元和占50质量％以下的乙烯单元的共聚合链，聚合链的触键比[mmmm]为30〜80摩尔 ％。

    ENGINEERING PLASTIC RESIN COMPOSITION CONTAINING GRAFT COPOLYMER
    9.
    发明申请
    ENGINEERING PLASTIC RESIN COMPOSITION CONTAINING GRAFT COPOLYMER 失效
    工程塑料树脂组合物含有GRAFT共聚物

    公开(公告)号：US20110021703A1

    公开(公告)日：2011-01-27

    申请号：US12812521

    申请日：2009-01-14

    申请人： Manabu Nomura ,  Susumu Kanno ,  Ryo Aburatani ,  Shuji Machida

    发明人： Manabu Nomura ,  Susumu Kanno ,  Ryo Aburatani ,  Shuji Machida

    IPC分类号： C08G63/46 ,  C08G65/48

    CPC分类号： C08L51/06 ,  C08F4/65908 ,  C08F4/65912 ,  C08F110/06 ,  C08F210/02 ,  C08F290/042 ,  C08J3/226 ,  C08J2423/00 ,  C08J2451/00 ,  C08L23/02 ,  C08L67/02 ,  C08L101/02 ,  C08L2314/06 ,  C08F4/65927 ,  C08F220/32 ,  C08F220/12 ,  C08L2666/02 ,  C08F2500/17 ,  C08F2500/03 ,  C08F2500/15 ,  C08F220/14 ,  C08F220/34 ,  C08F220/20 ,  C08L51/00

    摘要： Provided is a resin composition containing a resin component prepared by blending a graft copolymer with an engineering plastic, wherein the above graft copolymer is a graft copolymer satisfying (a) to (e) shown below: (a) a graft rate is 1 to 150% by mass, (b) a weight average molecular weight measured by GPC is 500 to 400000, (c) a molecular weight distribution (Mw/Mn) is 1.5 to 4, (d) a main chain is a polymerization chain containing 1 to 100% by mass of a monomer unit having a functional group interacting with the engineering plastic and (e) a side chain is a homopolymerization chain of a single kind selected from α-olefins having 3 to 28 carbon atoms or a copolymerization chain of two or more kinds selected therefrom or a copolymerization chain comprising an α-olefin unit having 3 to 28 carbon atoms and an ethylene unit which accounts for 50% by mass or less, and a mesopentad ratio [mmmm] of the polymerization chain is 30 to 80 mole %.

    摘要翻译： 本发明提供含有通过将接枝共聚物与工程塑料共混而制备的树脂成分的树脂组合物，其中上述接枝共聚物是满足下述（a）〜（e）的接枝共聚物：（a）接枝率为1〜150 （b）通过GPC测定的重均分子量为500〜400000，（c）分子量分布（Mw / Mn）为1.5〜4，（d）主链为含有1〜 100质量％具有与工程塑料相互作用的官能团的单体单元和（e）侧链是选自具有3〜28个碳原子的α-烯烃或两个或多个共聚链的共聚链的单一类型的均聚链 或选自其中的多种或包含碳原子数3〜28的α-烯烃单元和50质量％以下的乙烯单元的共聚合链，聚合链的触键比[mmmm]为30〜80摩尔 ％。