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1. 发明公开

EP2757131A1 CROSS-LINKED COMPOSITION, METHOD FOR PRODUCING CROSS-LINKED COMPOSITION, AND MOLDING 有权转让
标题翻译：网络组成，工艺用于生产交联组份和构成其
公开(公告)号：EP2757131A1
公开(公告)日：2014-07-23
申请号：EP12831167.7
申请日：2012-09-14
申请人： Asahi Kasei Chemicals Corporation
发明人： SHIMIZU, Daisuke , ARAKI, Yoshifumi , SUZUKI, Katsumi
IPC分类号： C08L53/02 , C08K5/00 , C08L23/02 , C08L23/16
CPC分类号： C08L9/06 , C08K3/011 , C08K2003/2296 , C08L9/00 , C08L23/16 , C08L53/025 , C08L2205/02 , C08L2205/03 , C08L2312/04 , C08L23/10 , C08L25/08
摘要： A crosslinked composition is obtained by crosslinking a composition, containing: 1 to 99 parts by mass of a vinyl aromatic copolymer rubber (I) comprising 5 to 70% by mass of a vinyl aromatic monomer unit and 0.1 to 30% by mass of a conjugated diene monomer unit and having one or more tan δ peak temperatures between 75°C and 125°C and having one or more tan δ peak temperatures between -70°C and -25°C as obtained by dynamic viscoelasticity measurement (1 Hz); 99 to 1 parts by mass of an ethylenic copolymer rubber (II); 10 to 100 parts by mass of an olefinic resin (III) based on 100 parts by mass of a total amount of the vinyl aromatic copolymer rubber (I) and the ethylenic copolymer rubber (II); and 0.01 to 50 parts by mass of a crosslinking agent (IV) based on 100 parts by mass of the total amount of the vinyl aromatic copolymer rubber (I) and the ethylenic copolymer rubber (II).
摘要翻译： 1〜99质量份的乙烯基芳族共聚物橡胶（I）由乙烯基芳香族单体单元的质量和0.1〜30％含有5〜70％的质量通过共轭的质量：交联组合物通过交联组合物，对于含有得到二烯单体单元和具有一个或多个-70℃和-25℃下为获得通过动态粘弹性测定（1赫兹）之间的峰值温度黄褐色“75℃和125℃，并具有一个或多个黄褐色之间的峰值温度”; 99〜1质量份的乙烯类共聚物橡胶（II）的质量; 基于100质量份的乙烯基芳族共聚物橡胶的（I）和乙烯类共聚物橡胶的总量的质量为10〜100质量份的烯烃类树脂（III）的质量（II）; 和12:01〜50质量份的交联剂的质量（IV），基于100质量份的乙烯基芳族共聚物橡胶（I）和乙烯类共聚物橡胶（II）的合计量的质量。

2. 发明公开

EP2239299A1 THERMOPLASTIC ELASTOMER COMPOSITION AND METHOD FOR PRODUCING THE SAME 有权
标题翻译：热塑性弹性体组合物及其制备方法
公开(公告)号：EP2239299A1
公开(公告)日：2010-10-13
申请号：EP09709376.9
申请日：2009-02-04
申请人： Asahi Kasei Chemicals Corporation
发明人： SHIMIZU, Daisuke , KUSANOSE, Yasuhiro , ARAKI, Yoshifumi , FUJIWARA, Masahiro
IPC分类号： C08L53/00 , C08K5/14 , C08L101/00
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，其通过在熔融条件下动态交联100质量份嵌段共聚物（I），1-1000质量份极性树脂（II），1至500质量份的改性聚合物（III）和0.01至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组分的亚烷基单元的聚合物嵌段（A）和/ 或至少一种以亚烷基单元（b-1）和乙烯基芳香族单体单元（b-2）作为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）作为主要组分，在末端具有5个或更多个碳原子的二烯单体单元。

3. 发明授权

EP2239299B1 THERMOPLASTIC ELASTOMER COMPOSITION AND METHOD FOR PRODUCING THE SAME 有权
标题翻译：热塑性弹性体组合物及其制备方法
公开(公告)号：EP2239299B1
公开(公告)日：2014-06-11
申请号：EP09709376.9
申请日：2009-02-04
申请人： Asahi Kasei Chemicals Corporation
发明人： SHIMIZU, Daisuke , KUSANOSE, Yasuhiro , ARAKI, Yoshifumi , FUJIWARA, Masahiro
IPC分类号： C08L53/02 , C08L77/00 , C08F297/04
CPC分类号： C08F297/046 , C08L53/02 , C08L77/00 , C08L2205/02 , C08L2205/03 , C08L2312/00 , C08L2666/24 , C08L2666/04

4. 发明公开

EP2050773A1 HYDROGENATED BLOCK COPOLYMERS AND CROSSLINKING COMPOSITIONS CONTAINING THE SAME 无效
标题翻译：水性木糖醇脱乙酰壳多糖VERNETZENDE ZUSAMMENSETZUNGEN
公开(公告)号：EP2050773A1
公开(公告)日：2009-04-22
申请号：EP07792089.0
申请日：2007-08-07
申请人： Asahi Kasei Chemicals Corporation
发明人： KUSANOSE, Yasuhiro , FUJIWARA, Masahiro , SHIMIZU, Daisuke
IPC分类号： C08F297/04 , C08F8/04
CPC分类号： C08F8/04 , C08F297/04 , C08L51/006 , C08L53/025 , C08L67/02 , C08L69/00 , C08L2666/02 , C08L2666/24 , C08L2666/04
摘要： A hydrogenated block copolymer obtained by selective hydrogenation of a block copolymer comprising at least two polymer blocks (A) which each comprise vinyl aromatic monomer units as the main component and may be the same or different from each other, at least two polymer blocks (B) which each comprise monomer units derived from a conjugated diene of 5 or more carbon atoms as the main component and may be the same or different from each other, and one or more polymer blocks (C) which each comprise monomer units derived from a conjugated diene of 4 or more carbon atoms as the main component and may be the same or different from each other and/or one or more random copolymer blocks (D) which each comprise monomer units (d-1) derived from a conjugated diene of 4 or more carbon atoms and vinyl aromatic monomer units (d-2) as the main components, wherein the degree of hydrogenation of olefinically unsaturated double bonds of the blocks (B) is 50% or below; the degrees of hydrogenation of olefinically unsaturated double bonds of the blocks (C) and (D) are 80% or above; the content of vinyl aromatic monomer units in the block copolymer is 10 to 85% by weight; the contents of A, B, C and D in the block copolymer are 10 to 70% by weight, 1 to 15% by weight, 0 to 85% by weight and 0 to 85% by weight respectively with the proviso that the sum of C and D is 25 to 85% by weight and the sum total of A, B, C and D is 100% by weight; and the weight-average molecular weight (M) of A satisfies the relationship: M≥20000/[1+{content (%) of (d-2)}/20].
摘要翻译：通过选择性氢化包含至少两个聚合物嵌段（A）的嵌段共聚物获得的氢化嵌段共聚物，它们各自包含乙烯基芳族单体单元作为主要组分并且可以彼此相同或不同，至少两个聚合物嵌段（B ），其各自包含衍生自5个或更多个碳原子的共轭二烯作为主要成分的单体单元，并且可以彼此相同或不同，以及一个或多个聚合物嵌段（C），其各自包含衍生自共轭二烯以4个以上的碳原子作为主要成分，可以相同或不同，和/或一个或多个无规共聚物嵌段（D），其各自包含衍生自共轭二烯的单体单元（d-1）4 或更多的碳原子和乙烯基芳族单体单元（d-2）作为主要成分，其中嵌段（B）的烯属不饱和双键的氢化度为50％以下; 嵌段（C）和（D）的烯属不饱和双键的氢化度为80％以上; 嵌段共聚物中乙烯基芳族单体单元的含量为10〜85重量％嵌段共聚物中A，B，C和D的含量分别为10〜70重量％，1〜15重量％，0〜85重量％，0〜85重量％，条件是 C和D为25〜85重量％，A，B，C和D的总和为100重量％ A的重均分子量（M）满足M‰¥20000 / [1+ {含量（％）（d-2）} / 20]。

5. 发明公开

EP2361948A1 CROSSLINKABLE AND FOAMABLE COMPOSITION, CROSSLINKED FOAMED OBJECT, AND SHOE MIDSOLE COMPRISING SAME 有权转让
标题翻译：可联网的和可膨胀的组合物，其发泡CONNECTED目的和鞋底夹层SO
公开(公告)号：EP2361948A1
公开(公告)日：2011-08-31
申请号：EP09834400.5
申请日：2009-12-21
申请人： Asahi Kasei Chemicals Corporation
发明人： SHIMIZU, Daisuke , ARAKI, Yoshifumi , SUZUKI, Katsumi , KUSANOSE, Yasuhiro , HORIUCHI, Mika
IPC分类号： C08J9/06 , A43B13/04 , C08K5/00 , C08L23/08 , C08L53/00
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.

6. 发明公开

EP3034549A1 CROSSLINKABLE AND FOAMABLE COMPOSITION, CROSSLINKED FOAMED OBJECT, AND SHOE MIDSOLE COMPRISING SAME 有权转让
标题翻译：联网和可扩展的成分，连泡沫对象和鞋底夹层THEREOF
公开(公告)号：EP3034549A1
公开(公告)日：2016-06-22
申请号：EP16154348.3
申请日：2009-12-21
申请人： Asahi Kasei Chemicals Corporation
发明人： SHIMIZU, Daisuke , ARAKI, Yoshifumi , SUZUKI, Katsumi , KUSANOSE, Yasuhiro , HORIUCHI, Mika
IPC分类号： C08J9/00 , C08J9/04 , C08L23/08 , C08L53/00 , C08L53/02 , A43B13/12 , A43B13/04 , C08K5/00 , C08J9/10 , C08K5/14
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 show 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 momomer 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 momomer unit, and 5 mass% or more and 55 mass% or less of the conjugated diene momomer unit.
摘要翻译：本发明提供具有各种物理性质的明度，柔软性，压缩永久变形，撕裂强度，回弹性，和成型稳定性方面的平衡优异的交联泡沫; 表演中底; 和可交联和发泡的组合物做了提供交联发泡体和鞋底夹层。可交联发泡用组合物，其包括基于乙烯的共聚物（A）; （B）一种共聚物，其包含乙烯基芳族单体单元和键的共轭二烯单元momomer在不饱和的; （C）有机过氧化物; 和（D）发泡剂; 成分（A），以从97/3至50/50作为组分（B），（A / B）的质量比; 和包含5质量％以上且80质量％以下的乙烯基芳香族momomer单元，和5质量％以上且55质量％以下，共轭的（B）成分服务momomer单元。

7. 发明公开

EP2993206A1 TITANIUM OXIDE-CONTAINING COMPOSITION, POLYMER COMPOSITION, AND MOLDED BODY 有权转让
标题翻译：含氧化钛的组合物，聚合物组合物和模制体
公开(公告)号：EP2993206A1
公开(公告)日：2016-03-09
申请号：EP14791770.2
申请日：2014-04-23
申请人： Asahi Kasei Chemicals Corporation
发明人： NAKATANI, Kosuke , SHIBUYA, Kenta , SHIMIZU, Daisuke
IPC分类号： C08L9/00 , C08C19/02 , C08K3/22 , C08L9/06
CPC分类号： C08K3/22 , C08J5/00 , C08J2347/00 , C08K2003/2241 , C08K2201/005 , C08L9/06 , C08L9/00 , C08L53/02 , C08L53/025
摘要： A composition containing an oxide of titanium contains a conjugated dienic polymer and the oxide of titanium, wherein the content of the oxide of titanium is 0.10 to 75 ppm by mass in terms of titanium atom, and the average particle diameter of the oxide of titanium is 1.0 to 100 µm.
摘要翻译：含有钛的氧化物的组合物含有共轭二烯系聚合物和钛的氧化物，钛的氧化物的含量以钛原子换算为0.10〜75质量ppm，钛的氧化物的平均粒径为 1.0至100μm。

8. 发明公开

EP2918614A1 METHOD FOR PRODUCING POLYMER, POLYMER SOLUTION, AND POLYMER 有权转让
标题翻译：生产聚合物，聚合物溶液和聚合物的方法
公开(公告)号：EP2918614A1
公开(公告)日：2015-09-16
申请号：EP13853390.6
申请日：2013-05-13
申请人： Asahi Kasei Chemicals Corporation
发明人： SHIMIZU, Daisuke , SHIBUYA, Kenta , SUZUKI, Takuya
IPC分类号： C08F6/08 , C08F8/04
CPC分类号： C08F299/02 , C08F6/008 , C08F6/02 , C08F6/06
摘要： The present invention provides a method for producing a polymer by efficiently removing residue of metals such as titanium, aluminum and lithium from a polymer solution containing the residue of these metals to successfully obtain a purified polymer solution containing a smaller amount of the metal residue and having satisfactory color tone and transparency, a polymer solution and a polymer obtained by the production method.
The method for producing a polymer of the present invention includes, step 1 of preparing a polymer solution containing one or more metals selected from the group consisting of aluminum, lithium and titanium; and step 2 of obtaining a solution mixture by mixing the polymer solution and water in a volume ratio of 0.1 to 10 relative to the polymer solution, wherein in the step 1, when the aluminum content in a polymer contained in the polymer solution is less than 30 ppm, the pH of the water phase of the solution mixture is controlled to be 10 or less in the step 2, and in the step 1, when the aluminum content in the polymer contained in the polymer solution is 30 ppm or more and 200 ppm or less, the pH of the water phase of the solution mixture is controlled to be 5.5 or less, or 7 to 10 in the step 2.
摘要翻译：本发明提供了一种通过从含有这些金属的残余物的聚合物溶液中有效地除去金属如钛，铝和锂的残余物而制备聚合物的方法，以成功地获得含有较少量金属残余物的纯化聚合物溶液，令人满意的色调和透明度，聚合物溶液和通过该制造方法获得的聚合物。本发明的聚合物的制造方法包括：准备含有选自铝，锂和钛中的一种以上的金属的聚合物溶液的工序1; 和步骤2，通过相对于聚合物溶液以0.1至10的体积比混合聚合物溶液和水来获得溶液混合物，其中在步骤1中，当聚合物溶液中包含的聚合物中的铝含量小于 30ppm时，在步骤2中将溶液混合物的水相的pH控制在10以下，并且在步骤1中，当包含在聚合物溶液中的聚合物中的铝含量为30ppm以上且200 ppm或更低时，在步骤2中将溶液混合物的水相的pH控制为5.5或更低，或7至10。

9. 发明公开

EP2842973A1 METHOD FOR PRODUCING POLYMER 有权转让
标题翻译：生产聚合物的方法
公开(公告)号：EP2842973A1
公开(公告)日：2015-03-04
申请号：EP13782285.4
申请日：2013-04-24
申请人： Asahi Kasei Chemicals Corporation
发明人： SHIMIZU, Daisuke , SHIBUYA, Kenta
IPC分类号： C08F6/08 , C08C2/04 , C08F8/04
CPC分类号： C08F293/00 , C08C2/04 , C08C19/02 , C08F6/02 , C08F8/04 , C08F2800/20 , C08F297/04
摘要： It is an object of the present invention to provide a method for producing a polymer, which can efficiently remove metal residues of at least lithium and/or titanium from a polymer solution comprising the at least lithium and/or titanium to thereby obtain a refined polymer solution having little metal residue. The method for producing a polymer comprises step 1 of preparing a polymer solution comprising at least lithium and/or titanium; step 2 of adding and mixing water in a volume 0.1 to 20 times the volume of the polymer solution and an acid compound selected from compounds represented by the following formula (1) to the polymer solution to thereby obtain a mixed liquid; and step 3 of removing a water phase from the mixed liquid to thereby obtain a refined polymer solution:

wherein R 1 , R 2 and R 3 are each independently a substituent constituted of an element selected from C, H, O and N, and wherein the acid compound comprises 4 or more oxygen atoms in the molecule.
摘要翻译：本发明的一个目的是提供一种生产聚合物的方法，该方法可以从包含至少锂和/或钛的聚合物溶液中有效地除去至少锂和/或钛的金属残余物，从而获得精制聚合物有少量金属残留物的溶液。制备聚合物的方法包括步骤1：制备至少包含锂和/或钛的聚合物溶液; 向聚合物溶液中加入并混合聚合物溶液体积的0.1至20倍体积的水和选自下式（1）所示化合物的酸化合物的步骤2以获得混合液; 和从混合液体中除去水相以获得精制聚合物溶液的步骤3：其中R 1，R 2和R 3各自独立地为选自C，H，O和N的元素构成的取代基，并且其中酸化合物在分子中包含4个或更多个氧原子。

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