利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

18 条记录 (耗时 0.027 秒)

    Resin composition
    2.
    发明申请
    Resin composition 有权
    树脂组成

    公开(公告)号：US20080081867A1

    公开(公告)日：2008-04-03

    申请号：US11976425

    申请日：2007-10-24

    申请人： Minoru Sakata ,  Yoshikuni Akiyama

    发明人： Minoru Sakata ,  Yoshikuni Akiyama

    IPC分类号： C08K3/34

    CPC分类号： C08L71/123 ,  C08L71/12 ,  C08L81/02 ,  C08L2666/22

    摘要： It is intended to provide a polymer alloy including a polyphenylene sulfide resin, a polyphenylene ether resin, and a talc, which is excellent in a balance between tenacity (impact strength) and rigidity and in die wear resistance. The present invention provides a resin composition including 45 to 99 parts by weight of a polyphenylene sulfide resin (a), 55 to 1 part(s) by weight of a polyphenylene ether resin (b), 1 to 20 part(s) by weight of a compatibilizer (c) with respect to 100 parts by weight in total of the components (a) and (b), and 20 to 200 parts by weight of a talc (d) having an average particle size of 25 to 100 μm or 20 to 200 parts by weight in total of a talc (d) having an average particle size of 25 to 100 μm and a fibrous filler (e) with respect to 100 parts by weight in total of the components (a) and (b).

    摘要翻译： 旨在提供一种聚合物合金，其包括聚苯醚树脂，聚苯醚树脂和滑石，其在强度（冲击强度）和刚性之间的平衡以及模具耐磨性方面是优异的。 本发明提供一种树脂组合物，其含有45〜99重量份聚苯硫醚树脂（a），55〜1重量份聚苯醚树脂（b），1〜20重量份 相对于组分（a）和（b）总共100重量份的相容剂（c）和20至200重量份平均粒度为25至100微米的滑石（d）或 相对于（a）和（b）成分的总计100重量份，平均粒径为25〜100μm的滑石（d）和纤维状填料（e）的总重量为20〜200重量份， 。

    Polyphenylene sulfide resin composition
    3.
    发明授权
    Polyphenylene sulfide resin composition 有权
    聚苯硫醚树脂组合物

    公开(公告)号：US07173090B2

    公开(公告)日：2007-02-06

    申请号：US10492930

    申请日：2001-10-25

    申请人： Yoshikuni Akiyama ,  Minoru Sakata ,  Kuniaki Minonishi

    发明人： Yoshikuni Akiyama ,  Minoru Sakata ,  Kuniaki Minonishi

    IPC分类号： C08L81/02

    CPC分类号： H01M2/0257 ,  C08L81/02 ,  H01M2/0277 ,  H01M2/0295 ,  C08L2666/24 ,  C08L2666/04

    摘要： A polyphenylene sulfide resin composition including a polyphenylene sulfide resin having a specific amount of oligomers and a specific amount of a functional group, an amorphous thermoplastic resin having a glass transition temperature (Tg) of 120° C. or higher, and an additive having a specific amount of a functional group. The moldings obtained from this polyphenylene sulfide resin composition have a good toughness (impact strength) and weld strength. The use of this polyphenylene sulfide resin composition as a material for secondary battery cases makes it possible to maintain the initial electrolytic performance over a long period of time.

    摘要翻译： 一种聚苯硫醚树脂组合物，其包含具有特定量的低聚物和特定量的官能团的聚苯硫醚树脂，玻璃化转变温度（Tg）为120℃以上的无定形热塑性树脂和具有玻璃化转变温度 特定量的官能团。 由该聚苯硫醚树脂组合物获得的模制品具有良好的韧性（冲击强度）和焊接强度。 使用该聚苯硫醚树脂组合物作为二次电池壳体的材料，可以长期保持初始的电解性能。

    Resin composition for a battery case for secondary battery
    4.
    发明申请
    Resin composition for a battery case for secondary battery 审中-公开
    二次电池用电池壳用树脂组合物

    公开(公告)号：US20060036032A1

    公开(公告)日：2006-02-16

    申请号：US11248167

    申请日：2005-10-13

    申请人： Yoshikuni Akiyama ,  Minoru Sakata

    发明人： Yoshikuni Akiyama ,  Minoru Sakata

    IPC分类号： C08L53/00

    CPC分类号： C08L53/00 ,  C08F110/06 ,  C08L23/06 ,  C08L23/10 ,  C08L53/02 ,  C08L53/025 ,  C08L2205/02 ,  C08L2205/03 ,  C08L2205/035 ,  C08L2666/24 ,  C08L2666/02 ,  C08L2666/04 ,  C08F2500/12 ,  C08F2500/04

    摘要： The present invention relates to a resin composition consisting of (a) about 100 parts by weight of a polypropylene type resin having a density of propylene polymer portion of about 0.905 g/cm3 or more and an MFR at 230° C. with a load of 21.18N of about 0.1 to 12 composing a matrix phase; (b) about 0.5 to 10 parts by weight of a high-density polyethylene having a density of about 0.940 g/cm3 or more composing a dispersed phase polymer; and (c) about 5 parts or less by weight of a hydrogenated block copolymer obtained by hydrogenating a block copolymer comprising two polymer blocks A and one polymer block B, wherein polymer block A comprises vinyl aromatic compound units and polymer block B comprises conjugated diene compound units, said hydrogenated block copolymer composing a boundary surface between the component (a) and the component (b).

    摘要翻译： 本发明涉及一种树脂组合物，其由（a）约100重量份的丙烯聚合物部分的密度为约0.905g / cm 3以上的聚丙烯类树脂和MFR 230℃，负荷21.18N，约0.1至12，构成基质相; （b）约0.5至10重量份的构成分散相聚合物的密度为约0.940g / cm 3或更高的高密度聚乙烯; 和（c）约5份或更少的氢化嵌段共聚物，其通过氢化包含两个聚合物嵌段A和一个聚合物嵌段B的嵌段共聚物获得，其中聚合物嵌段A包含乙烯基芳族化合物单元和聚合物嵌段B包括共轭二烯化合物 单元，所述氢化嵌段共聚物构成组分（a）和组分（b）之间的边界表面。

    Resin composition containing graft copolymer
    5.
    发明授权
    Resin composition containing graft copolymer 有权
    含有接枝共聚物的树脂组合物

    公开(公告)号：US06875812B1

    公开(公告)日：2005-04-05

    申请号：US10628534

    申请日：2003-07-29

    申请人： Yoshikuni Akiyama ,  Minoru Sakata ,  Goro Yamamoto

    发明人： Yoshikuni Akiyama ,  Minoru Sakata ,  Goro Yamamoto

    IPC分类号： C08L53/00 ,  C08F297/04 ,  C08G81/02 ,  C08L23/02 ,  C08L23/10 ,  C08L51/06 ,  C08L71/12 ,  C08L101/00 ,  C08L53/02

    CPC分类号： C08G81/025 ,  C08F297/044 ,  C08K7/14 ,  C08L23/02 ,  C08L23/06 ,  C08L23/10 ,  C08L25/14 ,  C08L51/06 ,  C08L53/02 ,  C08L67/00 ,  C08L71/12 ,  C08L71/126 ,  C08L77/00 ,  C08L77/02 ,  C08L2205/02 ,  C08L2205/03 ,  C08L2205/05 ,  Y10S525/905 ,  C08L2666/24 ,  C08L2666/02 ,  C08L2666/04

    摘要： An object of the present invention is to provide an agent serving both as a compatibilizer and an impact strength-imparting agent, which is freed from layer separation phenomenon and capable of improving compatibility to a polyphenylene ether and/or a polyolefin without detriment to weld tensile strength and low temperature impact strength. Another object is to provide a resin composition, which is obtained by blending the agent serving both as a compatibilizer and an impact strength-imparting agent with other thermoplastic resin, and which is superior in its impact resistance, particularly impact strength at low temperature, heat resistance and processability. To achieve the above objects, a modified hydrogenated block copolymer having a functional group at the terminal of said hydrogenated block copolymer chain is reacted with a modified polyphenylene ether and/or a modified polyolefin thereby obtaining a resin composition which is containing a graft copolymer formed in a manner such that the hydrogenated block copolymer is grafted to the polyphenylene ether and/or the polyolefin and which has the desired properties.

    摘要翻译： 本发明的一个目的是提供一种兼用作增容剂和冲击强度赋予剂的试剂，其不会发生层分离现象，并且能够改善与聚苯醚和/或聚烯烃的相容性，而不损害焊接张力 强度和低温冲击强度。 另一个目的是提供一种树脂组合物，其通过将作为增容剂和冲击强度赋予剂的其它试剂与其它热塑性树脂共混获得，并且其耐冲击性，特别是低温下的冲击强度，热量 阻力和加工性。 为了实现上述目的，将具有在所述氢化嵌段共聚物链末端具有官能团的改性氢化嵌段共聚物与改性聚苯醚和/或改性聚烯烃反应，从而得到含有形成于 使氢化嵌段共聚物接枝到聚苯醚和/或聚烯烃上并具有所需性质的方式。

    Polyphenylene ether, resin composition, and molded body of resin composition
    6.
    发明授权
    Polyphenylene ether, resin composition, and molded body of resin composition 有权
    聚苯醚，树脂组合物和树脂组合物成型体

    公开(公告)号：US08901222B2

    公开(公告)日：2014-12-02

    申请号：US13878515

    申请日：2010-10-13

    申请人： Shunichiro I ,  Yoshikuni Akiyama ,  Hiroshi Kamo ,  Yoshifumi Araki ,  Toru Yamaguchi ,  Tomohiro Kondo

    发明人： Shunichiro I ,  Yoshikuni Akiyama ,  Hiroshi Kamo ,  Yoshifumi Araki ,  Toru Yamaguchi ,  Tomohiro Kondo

    IPC分类号： C08K5/13 ,  C08L53/02 ,  C08L23/12 ,  C08L77/02 ,  C08L77/06

    CPC分类号： C08L53/02 ,  C08L23/12 ,  C08L53/025 ,  C08L77/02 ,  C08L77/06 ,  C08L2205/02 ,  C08L71/12

    摘要： The polyphenylene ether according to the present invention includes 5 to 20% by mass of a component having a molecular weight of 50,000 or more and 12 to 30% by mass of a component having a molecular weight of 8,000 or less. The resin composition according to the present invention includes the polyphenylene ether (a) and a hydrogenated block copolymer (b) prepared by hydrogenating a block copolymer including at least two polymer blocks A having a vinyl aromatic compound and at least one polymer block B having a conjugated diene compound, wherein the number average molecular weight (Mnb) of the hydrogenated block copolymer is 100,000 or less, and the number average molecular weight (MnbA) of at least one polymer block of the polymer blocks A is 8,000 or more.

    摘要翻译： 本发明的聚苯醚含有5〜20质量％的分子量为50,000以上的成分和12〜30质量％的分子量为8,000以下的成分。 根据本发明的树脂组合物包括聚苯醚（a）和氢化嵌段共聚物（b），其通过氢化包含至少两个具有乙烯基芳族化合物的聚合物嵌段A的嵌段共聚物和至少一个具有 共轭二烯化合物，其中氢化嵌段共聚物的数均分子量（Mnb）为100,000以下，聚合物嵌段A的至少一个聚合物嵌段的数均分子量（MnbA）为8000以上。

    Resin composition
    7.
    发明授权
    Resin composition 有权
    树脂组成

    公开(公告)号：US08153720B2

    公开(公告)日：2012-04-10

    申请号：US11976425

    申请日：2007-10-24

    申请人： Minoru Sakata ,  Yoshikuni Akiyama

    发明人： Minoru Sakata ,  Yoshikuni Akiyama

    IPC分类号： C08J3/22 ,  C08K3/34 ,  C08F283/08 ,  C08L73/00

    CPC分类号： C08L71/123 ,  C08L71/12 ,  C08L81/02 ,  C08L2666/22

    摘要： It is intended to provide a polymer alloy including a polyphenylene sulfide resin, a polyphenylene ether resin, and a talc, which is excellent in a balance between tenacity (impact strength) and rigidity and in die wear resistance. The present invention provides a resin composition including 45 to 99 parts by weight of a polyphenylene sulfide resin (a), 55 to 1 part(s) by weight of a polyphenylene ether resin (b), 1 to 20 part(s) by weight of a compatibilizer (c) with respect to 100 parts by weight in total of the components (a) and (b), and 20 to 200 parts by weight of a talc (d) having an average particle size of 25 to 100 μm or 20 to 200 parts by weight in total of a talc (d) having an average particle size of 25 to 100 μm and a fibrous filler (e) with respect to 100 parts by weight in total of the components (a) and (b).

    摘要翻译： 旨在提供一种聚合物合金，其包括聚苯醚树脂，聚苯醚树脂和滑石，其在强度（冲击强度）和刚性之间的平衡以及模具耐磨性方面是优异的。 本发明提供一种树脂组合物，其含有45〜99重量份聚苯硫醚树脂（a），55〜1重量份聚苯醚树脂（b），1〜20重量份 相对于组分（a）和（b）总共100重量份的增容剂（c）和20至200重量份的平均粒度为25至100微米的滑石（d）或 相对于组分（a）和（b）的总计100重量份，平均粒径为25〜100μm的滑石（d）和纤维填料（e）的总重量为20〜200重量份， 。

    Shaped resin article comprising polyphenylene ether
    9.
    发明授权
    Shaped resin article comprising polyphenylene ether 失效
    包含聚苯醚的树脂制品

    公开(公告)号：US5296540A

    公开(公告)日：1994-03-22

    申请号：US982124

    申请日：1992-11-25

    申请人： Yoshikuni Akiyama ,  Ken Mizushiro

    发明人： Yoshikuni Akiyama ,  Ken Mizushiro

    IPC分类号： C08G65/48 ,  C08L23/02 ,  C08L71/12 ,  C08L53/02 ,  C08F283/08

    CPC分类号： C08L23/02 ,  C08G65/485 ,  C08L71/12 ,  Y10S525/905

    摘要： Disclosed is a shaped resin article comprising (1) a continuous phase of a polyphenylene ether and (2) a dispersed phase dispersed in the continuous phase (1). The dispersed phase comprises (a) a particulate dispersed polyolefin phase which is comprised of a polyolefin and has a minor diameter of not greater than 0.5 .mu.m, the outer surface of the dispersed polyolefin phase (a) having, cohered thereto, particles of at least one copolymer selected from the group consisting of a copolymer of a vinyl aromatic compound and a conjugated diene compound and a hydrogenation product thereof, and (b) a particulate dispersed copolymer phase having a minor diameter of not greater than 0.3 .mu.m, which is comprised of at least one copolymer selected from the above-mentioned group and is dispersed in the continuous phase (1) and not cohered to the dispersed polyolefin phase (a). The shaped resin article has not only remarkably improved weld-line toughness and delamination resistance but also excellent resistance to heat, impact and chemicals.

    摘要翻译： 公开了一种成型树脂制品，其包括（1）聚苯醚的连续相和（2）分散在连续相（1）中的分散相。 分散相包含（a）由聚烯烃组成并且具有不大于0.5（m）m的小直径的颗粒分散的聚烯烃相，其中分散的聚烯烃相（a）的外表面与其结合， 的至少一种选自乙烯基芳族化合物和共轭二烯化合物的共聚物及其氢化产物的共聚物，和（b）小直径不大于0.3（my）的颗粒分散共聚物相， m，其由至少一种选自上述基团的共聚物组成，并分散在连续相（1）中，不与分散的聚烯烃相（a）结合。 成型树脂制品不仅显着提高了焊接线韧性和耐分层性，而且具有优异的耐热性，耐冲击性和耐化学性。