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公开(公告)号：US08541504B2
公开(公告)日：2013-09-24
申请号：US12527782
申请日：2008-02-19
申请人： Yasuhiro Kusanose , Yoshifumi Araki
发明人： Yasuhiro Kusanose , Yoshifumi Araki
IPC分类号： C08L53/00 , C08L9/00 , C08F236/00 , C08F36/04
CPC分类号： C08J9/0061 , A43B13/187 , B32B5/18 , B32B21/08 , B32B27/20 , B32B27/30 , B32B27/32 , B32B2270/00 , B32B2274/00 , B32B2307/56 , B32B2419/00 , B32B2437/02 , B32B2605/00 , C08F297/04 , C08J2201/024 , C08J2203/04 , C08J2353/02 , C08J2423/00 , C08L53/02 , C08L53/025 , Y10T428/24066 , C08L2666/04 , C08L2666/02
摘要： Provided in this invention is an impact absorber composition comprising a copolymer containing an aromatic vinyl compound, wherein the peak of tan δ of the copolymer obtained from the measurement of the dynamic viscoelasticity is in the range of more than 0° C. to 20° C. or less, the value of tan δ is 0.4 or more in the whole temperature range of 5° C. to 15° C., and the value of tan δ at 15° C. is 0.5 or more.
摘要翻译： 本发明提供了一种冲击吸收剂组合物，其包含含有芳香族乙烯基化合物的共聚物，其中由动态粘弹性测定得到的共聚物的tanδ峰在超过0℃至20℃的范围内 在5℃〜15℃的整个温度范围内，tanδ的值为0.4以上，15℃下的tanδ值为0.5以上。
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公开(公告)号：US20110003928A1
公开(公告)日：2011-01-06
申请号：US12865407
申请日：2009-02-04
IPC分类号： C08L53/02
CPC分类号： C08F297/046 , C08L53/02 , C08L77/00 , C08L2205/02 , C08L2205/03 , C08L2312/00 , C08L2666/24 , C08L2666/04
摘要： The present invention provides a thermoplastic elastomer composition obtained by dynamically crosslinking, under a melting condition, 100 parts by mass of a block copolymer (I), 1 to 1,000 parts by mass of a polar resin (II), 1 to 500 parts by mass of a modified polymer (III), and 0.01 to 50 parts by mass of a crosslinking agent (IV), wherein the block copolymer (I) comprises at least one polymer block (A) comprising as a main component an alkylene unit, and/or at least one copolymer block (B) comprising as main components an alkylene unit (b-1) and a vinyl aromatic monomer unit (b-2), and comprises at least one unsaturated block (C) comprising as a main component a conjugated diene monomer unit having 5 or more carbon atoms at an end.
摘要翻译： 本发明提供一种热塑性弹性体组合物，其在熔融条件下动态交联100质量份的嵌段共聚物（I），1〜1000质量份的极性树脂（II），1〜500质量份 的改性聚合物（III）和0.01〜50质量份的交联剂（IV），其中嵌段共聚物（I）包含至少一种包含作为主要成分的亚烷基单元的聚合物嵌段（A）和/ 或至少一种包含亚烷基单元（b-1）和乙烯基芳族单体单元（b-2）的主要组分）的共聚物嵌段（B），并且包含至少一种不饱和嵌段（C），其包含作为主要组分的共轭 在末端具有5个或更多个碳原子的二烯单体单元。
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公开(公告)号：US07642317B2
公开(公告)日：2010-01-05
申请号：US11822507
申请日：2007-07-06
申请人： Nobuaki Kubo , Yasuhiro Kusanose , Shigeo Nakajima , Takaaki Matsuda , Shigeki Takayama , Toshinori Shiraki
发明人： Nobuaki Kubo , Yasuhiro Kusanose , Shigeo Nakajima , Takaaki Matsuda , Shigeki Takayama , Toshinori Shiraki
IPC分类号： C08L53/02
CPC分类号： C08F8/00 , C08F297/04 , C08L53/02 , C08L53/025 , C08L95/00 , C08L2666/02 , C09J7/22 , C09J7/38 , C09J7/387 , C09J153/02 , C09J153/025 , C09J2453/00 , C08L2666/24
摘要： A second-order modified block copolymer which can be obtained by reacting a first-order modified block copolymer with a second-order modifier, wherein the first-order modified block copolymer comprises a base block copolymer and a functional group-containing first-order modifier group bonded to the base block copolymer, wherein the base block copolymer comprises at least one polymer block comprised mainly of vinyl aromatic hydrocarbon monomer units and at least one polymer block comprised mainly of conjugated diene monomer units, and wherein the second-order modifier has a specific functional group which is reactive to the functional group of the first-order modifier group of the first-order modified block copolymer. A second-order modified block copolymer-containing polymer composition comprising the second-order modified block copolymer as well as a thermoplastic resin and/or a rubbery polymer.
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公开(公告)号：US20070258760A1
公开(公告)日：2007-11-08
申请号：US11822507
申请日：2007-07-06
申请人： Nobuaki Kubo , Yasuhiro Kusanose , Shigeo Nakajima , Takaaki Matsuda , Shigeki Takayama , Toshinori Shiraki
发明人： Nobuaki Kubo , Yasuhiro Kusanose , Shigeo Nakajima , Takaaki Matsuda , Shigeki Takayama , Toshinori Shiraki
IPC分类号： C08F12/06
CPC分类号： C08F8/00 , C08F297/04 , C08L53/02 , C08L53/025 , C08L95/00 , C08L2666/02 , C09J7/22 , C09J7/38 , C09J7/387 , C09J153/02 , C09J153/025 , C09J2453/00 , C08L2666/24
摘要： A second-order modified block copolymer which can be obtained by reacting a first-order modified block copolymer with a second-order modifier, wherein the first-order modified block copolymer comprises a base block copolymer and a functional group-containing first-order modifier group bonded to the base block copolymer, wherein the base block copolymer comprises at least one polymer block comprised mainly of vinyl aromatic hydrocarbon monomer units and at least one polymer block comprised mainly of conjugated diene monomer units, and wherein the second-order modifier has a specific functional group which is reactive to the functional group of the first-order modifier group of the first-order modified block copolymer. A second-order modified block copolymer-containing polymer composition comprising the second-order modified block copolymer as well as a thermoplastic resin and/or a rubbery polymer.
摘要翻译： 二级改性嵌段共聚物，其可以通过使一级改性嵌段共聚物与二级改性剂反应得到，其中一级改性嵌段共聚物包括碱嵌段共聚物和含官能团的一级改性剂 基团嵌段共聚物包含至少一个主要由乙烯基芳族烃单体单元组成的聚合物嵌段和至少一个主要由共轭二烯单体单元组成的聚合物嵌段，其中二级改性剂具有 与一级改性嵌段共聚物的一级改性剂基团的官能团反应的官能团。 包含二级改性嵌段共聚物的二阶改性嵌段共聚物聚合物组合物以及热塑性树脂和/或橡胶状聚合物。
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公开(公告)号：US20050171276A1
公开(公告)日：2005-08-04
申请号：US10510571
申请日：2003-04-10
IPC分类号： C08C19/02 , C08F8/04 , C08F297/04 , C08L51/04 , C08L53/02 , C09J151/04 , C09J153/02 , C08K3/00
CPC分类号： C09J151/04 , C08C19/02 , C08F8/04 , C08F297/04 , C08L51/04 , C08L53/025 , C08L2666/02 , C09J153/025 , C08L2666/24
摘要： A first-order modified, hydrogenated polymer comprising (1) a hydrogenated polymer obtained by hydrogenating at least one unhydrogenated polymer selected from the group consisting of a polymer comprising conjugated diene monomer units and a copolymer comprising conjugated diene monomer units and vinyl aromatic hydrocarbon monomer units, and (2) a functional group-containing first-order modifier group bonded to the hydrogenated polymer (1), wherein the content of the vinyl aromatic hydrocarbon monomer units, vinyl aromatic hydrocarbon block ratio, weight average molecular weight, and hydrogenation ratio (as measured with respect to the double bonds in the conjugated diene monomer units) of the first-order modified, hydrogenated polymer are, respectively, within specific ranges. A second-order modified polymer obtained by reacting a second-order modifier with a first-order modified polymer comprising (β) a base polymer and (γ) a functional group-containing first-order modifier group bonded to the base polymer (β). A composition comprising the above-mentioned first-order modified, hydrogenated polymer or second-order modified polymer and at least one functional component other than the modified polymer.
摘要翻译： 一种一级改性氢化聚合物，其包含（1）氢化聚合物，其通过氢化至少一种选自包含共轭二烯单体单元的聚合物和包含共轭二烯单体单元和乙烯基芳烃单体单元的共聚物的未氢化聚合物而获得 ，和（2）与氢化聚合物（1）键合的含官能团的一级改性基团，其中乙烯基芳烃单体单元的含量，乙烯基芳烃嵌段比，重均分子量和氢化比（ 相对于共轭二烯单体单元中的双键测定的一级改性氢化聚合物分别在特定范围内。 通过使二级改性剂与包含（β）基础聚合物和（γ）与基础聚合物（β）键合的含官能团的一级改性基团的一级改性聚合物反应而获得的二级改性聚合物， 。 包含上述一级改性氢化聚合物或二级改性聚合物和除改性聚合物以外的至少一种官能组分的组合物。
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公开(公告)号：US10179850B2
公开(公告)日：2019-01-15
申请号：US13581952
申请日：2011-03-08
摘要： The present invention provides a foam which maintains high hardness while being lightweight and has excellent peel strength and permanent compression set, and a foamable composition used to obtain the aforementioned foam. A foamable composition comprising (A) an olefin-based copolymer; (B) a copolymer that is (B-I) and/or (B-II) described below, (B-I) a vinyl aromatic-based copolymer comprising a vinyl aromatic compound and a conjugated diene, and/or a vinyl aromatic-based copolymer comprising a vinyl aromatic compound and alkylene, (B-II) an ethylene-based copolymer having an unsaturated group; (C) an inorganic filler; (D) an organic silane coupling agent; and (E) a foaming agent; wherein a mass ratio of the component (A) to the component (B), (A/B), is from 5/95 to 100/0; an amount of the component (C) is from 0.5 to 35 mass parts, and an amount of the component (E) is from 0.1 to 20 mass parts, based on 100 mass parts of a total amount of the components (A) and (B); and an amount of the component (D) is from 0.1 to 50 mass parts, based on 100 mass parts of the component (C).
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17.发明授权Crosslinkable and foamable composition, crosslinked foam, and shoe midsole comprising the same 有权可交联和可发泡组合物，交联泡沫和包含其的鞋底公开(公告)号：US09493623B2
公开(公告)日：2016-11-15
申请号：US13133238
申请日：2009-12-21
CPC分类号： C08J9/10 , A43B13/04 , A43B13/125 , C08J9/0061 , C08J2201/026 , C08J2323/06 , C08J2323/08 , C08J2453/00 , C08K5/14 , C08L23/0815 , C08L53/025 , C08L2203/14 , C08L53/02
摘要： The present invention provides a crosslinked foam having an excellent balance of various physical properties in terms of lightness, flexibility, permanent compression set, tear strength, impact resilience, and molding stability; a shoe midsole; and a crosslinkable and foamable composition that provides the crosslinked foam and shoe midsole. A crosslinkable and foamable composition comprising (A) an ethylene-based copolymer; (B) a copolymer comprising a vinyl aromatic monomer unit and an unsaturated bond-containing a conjugated diene monomer unit; (C) an organic peroxide; and (D) a foaming agent; a mass ratio of the component (A) to the component (B), (A/B), being from 97/3 to 50/50; and the component (B) comprising 5 mass % or more and 80 mass % or less of the vinyl aromatic monomer unit, and 5 mass % or more and 55 mass % or less of the conjugated diene monomer unit.
摘要翻译： 本发明提供一种交联泡沫体，其轻量，柔韧性，永久压缩永久变形，撕裂强度，冲击弹性和成型稳定性方面的各种物理性质的平衡优异。 鞋中底; 以及提供交联的泡沫和鞋中底的可交联和可发泡的组合物。 一种可交联和可发泡的组合物，其包含（A）乙烯基共聚物; （B）包含乙烯基芳族单体单元和含不饱和键的共轭二烯单体单元的共聚物; （C）有机过氧化物; 和（D）发泡剂; 组分（A）与组分（B）的质量比（A / B）为97/3至50/50; 和包含5质量％以上且80质量％以下的乙烯基芳香族单体单元的成分（B）和5质量％以上且55质量％以下的共轭二烯单体单元。
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公开(公告)号：US08415428B2
公开(公告)日：2013-04-09
申请号：US12865407
申请日：2009-02-04
CPC分类号： C08F297/046 , C08L53/02 , C08L77/00 , C08L2205/02 , C08L2205/03 , C08L2312/00 , C08L2666/24 , C08L2666/04
摘要： The present invention provides a thermoplastic elastomer composition obtained by dynamically crosslinking, under a melting condition, 100 parts by mass of a block copolymer (I), 1 to 1,000 parts by mass of a polar resin (II), 1 to 500 parts by mass of a modified polymer (III), and 0.01 to 50 parts by mass of a crosslinking agent (IV), wherein the block copolymer (I) comprises at least one polymer block (A) comprising as a main component an alkylene unit, and/or at least one copolymer block (B) comprising as main components an alkylene unit (b-1) and a vinyl aromatic monomer unit (b-2), and comprises at least one unsaturated block (C) comprising as a main component a conjugated diene monomer unit having 5 or more carbon atoms at an end.
摘要翻译： 本发明提供一种热塑性弹性体组合物，其在熔融条件下动态交联100质量份的嵌段共聚物（I），1〜1000质量份的极性树脂（II），1〜500质量份 的改性聚合物（III）和0.01〜50质量份的交联剂（IV），其中嵌段共聚物（I）包含至少一种包含作为主要成分的亚烷基单元的聚合物嵌段（A）和/ 或至少一种包含亚烷基单元（b-1）和乙烯基芳族单体单元（b-2）的主要组分）的共聚物嵌段（B），并且包含至少一种不饱和嵌段（C），其包含作为主要组分的共轭 在末端具有5个或更多个碳原子的二烯单体单元。
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公开(公告)号：US20120322905A1
公开(公告)日：2012-12-20
申请号：US13581952
申请日：2011-03-08
CPC分类号： C08L23/0869 , A43B1/14 , A43B13/04 , C08J9/0042 , C08J9/0066 , C08J9/06 , C08J2201/026 , C08J2323/08 , C08J2453/02 , C08L23/0815 , C08L23/0853 , C08L53/02 , C08L2203/14 , C08L2205/025 , C08L2205/03 , C08L2205/035 , C08L2310/00 , C08L2312/08 , C08L2666/44
摘要： The present invention provides a foam which maintains high hardness while being lightweight and has excellent peel strength and permanent compression set, and a foamable composition used to obtain the aforementioned foam. A foamable composition comprising (A) an olefin-based copolymer; (B) a copolymer that is (B-I) and/or (B-II) described below, (B-I) a vinyl aromatic-based copolymer comprising a vinyl aromatic compound and a conjugated diene, and/or a vinyl aromatic-based copolymer comprising a vinyl aromatic compound and alkylene,(B-II) an ethylene-based copolymer having an unsaturated group; (C) an inorganic filler; (D) an organic silane coupling agent; and (E) a foaming agent; wherein a mass ratio of the component (A) to the component (B), (A/B), is from 5/95 to 100/0; an amount of the component (C) is from 0.5 to 35 mass parts, and an amount of the component (E) is from 0.1 to 20 mass parts, based on 100 mass parts of a total amount of the components (A) and (B); and an amount of the component (D) is from 0.1 to 50 mass parts, based on 100 mass parts of the component (C).
摘要翻译： 本发明提供了一种在重量轻且具有优异的剥离强度和永久压缩永久变形的情况下保持高硬度的泡沫，以及用于获得上述泡沫体的可发泡组合物。 一种可发泡组合物，其包含（A）烯烃类共聚物; （B）下述（BI）和/或（B-II）的共聚物，（BI）包含乙烯基芳族化合物和共轭二烯的乙烯基芳族系共聚物和/或乙烯基芳族系共聚物，其包含 乙烯基芳族化合物和亚烷基，（B-II）具有不饱和基团的乙烯类共聚物; （C）无机填料; （D）有机硅烷偶联剂; 和（E）发泡剂; 其中组分（A）与组分（B）的质量比（A / B）为5/95至100/0; 组分（C）的量为0.5〜35质量份，成分（E）的量为0.1〜20质量份，相对于（A）成分和（A）成分的总量100质量份， B）; 相对于100质量份成分（C），成分（D）的含量为0.1〜50质量份。
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公开(公告)号：US08071676B2
公开(公告)日：2011-12-06
申请号：US12318135
申请日：2008-12-22
CPC分类号： C09J151/04 , C08C19/02 , C08F8/04 , C08F297/04 , C08L51/04 , C08L53/025 , C08L2666/02 , C09J153/025 , C08L2666/24
摘要： A primary modified polymer composed of (1) a hydrogenated polymer obtained by hydrogenating at least one non-hydrogenated polymer selected from the group consisting of polymers comprising conjugated diene monomer units and copolymers comprising conjugated diene monomer units and vinyl aromatic monomer units and (2) groups of a primary modifier having a functional group which are bonded to the polymer (1), which has a specific vinyl aromatic monomer unit content, a specific vinyl aromatic polymer block content, a specific weight-average molecular weight, and a specific degree of hydrogenation of the double bonds of conjugated diene monomer units; a secondary modified polymer obtained by reacting a primary modified polymer composed of (β) a base polymer and (γ) groups of a primary modifier having a functional group which are bonded to the polymer (β) with a secondary modifier; and compositions comprising the primary or secondary modified polymer and at least one other component.
摘要翻译： 一种主要改性聚合物，其由（1）氢化聚合物组成，所述氢化聚合物通过氢化至少一种选自包含共轭二烯单体单元的聚合物和包含共轭二烯单体单元和乙烯基芳族单体单元的共聚物的非氢化聚合物和（2） 具有与聚合物（1）结合的官能团的基团，其具有特定的乙烯基芳族单体单元含量，特定的乙烯基芳族聚合物嵌段含量，比重重均分子量和具体的 共轭二烯单体单元的双键氢化; 由（＆bgr）基础聚合物构成的一级改性聚合物和具有与该聚合物（＆bgr）键合的官能团的一级改性剂的（γ））与二级改性剂反应得到的二次改性聚合物; 和包含伯或仲改性聚合物和至少一种其它组分的组合物。
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