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， 。

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。

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。

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。

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， 。

公开(公告)号：US07153906B2

公开(公告)日：2006-12-26

申请号：US10132957

申请日：2002-04-26

申请人： Yoshikuni Akiyama ,  Minoru Sakata

发明人： Yoshikuni Akiyama ,  Minoru Sakata

IPC分类号： C08L53/02 ,  C08L23/10

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

摘要： The invention relates to a resin composition for a battery case for secondary battery, comprising: (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 of about 0.1 to 12, composing a matrix phase, (b) about 0.5 to 10 parts by weight of component (b-1) or (b-2), composing a dispersed phase polymer, and (c) a hydrogenated block copolymer obtained by hydrogenating a block copolymer; said hydrogenated block copolymer composing a boundary surface between the component a) and the component (b); wherein (b-1) is a hydrogenated block copolymer having a number average molecular weight of about 100,000 or more, in terms of polystyrene, and (b-2) is a high-density polyethylene having a density of about 0.940 g/cm3 or more.

摘要翻译： 本发明涉及一种二次电池用电池壳用树脂组合物，其特征在于，包括：（a）约100重量份聚丙烯类聚合物部分密度为约0.905g / cm 3 / （b）约0.5〜10重量份构成分散相聚合物的组分（b-1）或（b-2）组成的组分为约0.1至12的MFR，和（c） ）通过氢化嵌段共聚物获得的氢化嵌段共聚物; 所述氢化嵌段共聚物构成组分a）和组分（b）之间的边界面; 其中（b-1）是聚苯乙烯换算的数均分子量为约100,000以上的氢化嵌段共聚物，（b-2）为密度约0.940g / cm 3的高密度聚乙烯， SUP> 3以上。

公开(公告)号：US08487035B2

公开(公告)日：2013-07-16

申请号：US12294287

申请日：2007-03-22

申请人： Yoshikuni Akiyama ,  Minoru Sakata ,  Yukihiro Ban

发明人： Yoshikuni Akiyama ,  Minoru Sakata ,  Yukihiro Ban

IPC分类号： C08K3/04

CPC分类号： H01B3/47 ,  C08L23/12 ,  C08L25/06 ,  C08L67/00 ,  C08L71/12 ,  C08L77/00 ,  C08L81/02 ,  Y02P20/582 ,  C08L2666/18 ,  C08L81/00 ,  C08L2666/04 ,  C08L2666/20 ,  C08L2666/22

摘要： An object of the present invention is to provide a resin composition in which a surface resistivity and a volume resistivity actually measured in an antistatic region and an electrostatic diffusion region are equivalent to each other, and a remolded product produced by reutilizing a molded product which can hold the above properties. Specifically, disclosed is a resin composition comprising: 100 parts by weight of (a) a thermoplastic resin; 20 to 80 parts by weight of (b) a nonconductive fibrous inorganic filler having an average fiber diameter of not more than 15 μm; and 10 to 70 parts by weight of the total of (c1) a graphite and (c2) a graphite in which (c) graphite having an average particle diameter of 1 μm to 50 μm wherein each kind thereof has a different particle diameter; and at least one of differences in average particle diameter between two kinds thereof is not less than 5 μm.

摘要翻译： 本发明的目的是提供一种其中在抗静电区域和静电扩散区域中实际测量的表面电阻率和体积电阻率彼此相等的树脂组合物，以及通过再利用可以 保持以上属性。 具体地，公开了一种树脂组合物，其包含：100重量份的（a）热塑性树脂; 20〜80重量份的（b）平均纤维直径不大于15μm的非导电纤维无机填料; 和（c1）石墨和（c2）石墨的总计为10〜70重量份的（c2）石墨，其中（c）平均粒径为1〜50μm的石墨，其中各种粒径均为不同的粒径; 并且其两种之间的平均粒径的差异中的至少一个不小于5μm。

公开(公告)号：US08044142B2

公开(公告)日：2011-10-25

申请号：US11664870

申请日：2005-09-21

申请人： Yoshikuni Akiyama ,  Minoru Sakata

发明人： Yoshikuni Akiyama ,  Minoru Sakata

IPC分类号： C08L53/00 ,  C08L9/00 ,  C08L47/00 ,  C08L71/12 ,  C08L37/00 ,  C08L69/00 ,  C08L41/00 ,  C08L73/00 ,  C08F8/00 ,  C08F283/08 ,  C08G64/16

CPC分类号： C08L71/12 ,  B82Y30/00 ,  C08L81/02 ,  C08L2666/02 ,  C08L81/00 ,  C08L2666/22

摘要： This invention provides a polymer alloy comprising a polyphenylene sulfide resin and a polyphenylene ether resin. This polymer alloy can eliminate molding whitening which, upon molding, occurs on the surface of the molded product, can impart excellent surface appearance and flame retardance, and further can improve balance between heat resistance and toughness (impact strength) and mechanical strength. The resin composition comprises 45 to 99 parts by weight of a polyphenylene sulfide resin comprising (a) 0 to 96% by weight of a specific linear polyphenylene sulfide resin and (b) 100 to 4% by weight of a specific crosslinking-type polyphenylene sulfide resin. The resin composition further comprises (c) 55 to 1 part by weight of a polyphenylene ether resin. Further, the resin composition comprises (d) 1 to 20 parts by weight, based on 100 parts by weight in total of components (a) to (c), of a styrene copolymer and/or an ethylene copolymer containing any one functional group of glycidyl and oxazolyl groups.

摘要翻译： 本发明提供一种包含聚苯硫醚树脂和聚苯醚树脂的聚合物合金。 该聚合物合金可以消除模塑产品在模塑产品表面发生的模塑美白，可赋予表面外观和阻燃性优异的特性，进一步提高耐热性和韧性（冲击强度）和机械强度之间的平衡。 树脂组合物包含45〜99重量份的聚苯硫醚树脂，其包含（a）0至96重量％的特定线性聚苯硫醚树脂和（b）100至4重量％的特定交联型聚苯硫醚 树脂。 树脂组合物还包含（c）55-1重量份的聚苯醚树脂。 此外，树脂组合物包含（d）1至20重量份，基于组合物（a）至（c）的总计100重量份的苯乙烯共聚物和/或含有任何一个官能团的乙烯共聚物 缩水甘油基和恶唑基。

公开(公告)号：US20090253844A1

公开(公告)日：2009-10-08

申请号：US12294287

申请日：2007-03-22

申请人： Yoshikuni Akiyama ,  Minoru Sakata ,  Yukihiro Ban

发明人： Yoshikuni Akiyama ,  Minoru Sakata ,  Yukihiro Ban

IPC分类号： C08K3/22 ,  C08K3/04 ,  C08K3/30 ,  C08K3/26 ,  C08K3/36 ,  C08K3/40

CPC分类号： H01B3/47 ,  C08L23/12 ,  C08L25/06 ,  C08L67/00 ,  C08L71/12 ,  C08L77/00 ,  C08L81/02 ,  Y02P20/582 ,  C08L2666/18 ,  C08L81/00 ,  C08L2666/04 ,  C08L2666/20 ,  C08L2666/22

摘要： An object of the present invention is to provide a resin composition in which a surface resistivity and a volume resistivity actually measured in an antistatic region and an electrostatic diffusion region are equivalent to each other, and a remolded product produced by reutilizing a molded product which can hold the above properties. Specifically, disclosed is a resin composition comprising: 100 parts by weight of (a) a thermoplastic resin; 20 to 80 parts by weight of (b) a nonconductive fibrous inorganic filler having an average fiber diameter of not more than 15 μm; and 10 to 70 parts by weight of the total of (c1) a graphite and (c2) a graphite in which (c) graphite having an average particle diameter of 1 μm to 50 μm wherein each kind thereof has a different particle diameter; and at least one of differences in average particle diameter between two kinds thereof is not less than 5 μm.

摘要翻译： 本发明的目的是提供一种其中在抗静电区域和静电扩散区域中实际测量的表面电阻率和体积电阻率彼此相等的树脂组合物，以及通过再利用可以 保持以上属性。 具体地，公开了一种树脂组合物，其包含：100重量份的（a）热塑性树脂; 20〜80重量份的（b）平均纤维直径不大于15μm的非导电纤维无机填料; 和（c1）石墨和（c2）石墨的总计为10〜70重量份（c2）石墨，其中（c）平均粒径为1〜50μm的石墨，其中各种粒径均为不同的粒径; 并且其两种之间的平均粒径的差异中的至少一个不小于5μm。

公开(公告)号：US20080085963A1

公开(公告)日：2008-04-10

申请号：US11664870

申请日：2005-09-21

申请人： Yoshikuni Akiyama ,  Minoru Sakata

发明人： Yoshikuni Akiyama ,  Minoru Sakata

IPC分类号： C08L71/12 ,  C08K3/00 ,  C08K3/10 ,  C08K3/26 ,  C08K3/34

CPC分类号： C08L71/12 ,  B82Y30/00 ,  C08L81/02 ,  C08L2666/02 ,  C08L81/00 ,  C08L2666/22

摘要： This invention provides a polymer alloy comprising a polyphenylene sulfide resin and a polyphenylene ether resin. This polymer alloy can eliminate molding whitening which, upon molding, occurs on the surface of the molded product, can impart excellent surface appearance and flame retardance, and further can improve balance between heat resistance and toughness (impact strength) and mechanical strength. The resin composition comprises 45 to 99 parts by weight of a polyphenylene sulfide resin comprising (a) 0 to 96% by weight of a specific linear polyphenylene sulfide resin and (b) 100 to 4% by weight of a specific crosslinking-type polyphenylene sulfide resin. The resin composition further comprises (c) 55 to 1 part by weight of a polyphenylene ether resin. Further, the resin composition comprises (d) 1 to 20 parts by weight, based on 100 parts by weight in total of components (a) to (c), of a styrene copolymer and/or an ethylene copolymer containing any one functional group of glycidyl and oxazolyl groups.

摘要翻译： 本发明提供一种包含聚苯硫醚树脂和聚苯醚树脂的聚合物合金。 该聚合物合金可以消除模塑产品在模塑产品表面发生的模塑美白，可赋予表面外观和阻燃性优异的特性，进一步提高耐热性和韧性（冲击强度）和机械强度之间的平衡。 树脂组合物包含45〜99重量份的聚苯硫醚树脂，其包含（a）0至96重量％的特定线性聚苯硫醚树脂和（b）100至4重量％的特定交联型聚苯硫醚 树脂。 树脂组合物还包含（c）55-1重量份的聚苯醚树脂。 此外，树脂组合物包含（d）1至20重量份，基于组合物（a）至（c）的总计100重量份的苯乙烯共聚物和/或含有任何一个官能团的乙烯共聚物 缩水甘油基和恶唑基。