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    ADHESIVE COMPOSITIONS CONTAINING A BLOCK COPOLYMER WITH POLYMYRCENE
    3.
    发明申请
    ADHESIVE COMPOSITIONS CONTAINING A BLOCK COPOLYMER WITH POLYMYRCENE 有权
    含有嵌段共聚物的胶粘组合物与聚苯乙烯

    公开(公告)号：US20150284605A1

    公开(公告)日：2015-10-08

    申请号：US14243066

    申请日：2014-04-02

    申请人： Kraton Polymers U.S. LLC

    发明人： Martine DUPONT ,  Marianne STOL

    IPC分类号： C09J153/02 ,  C08F293/00

    CPC分类号： C09J153/02 ,  C08F236/22 ,  C08F293/00 ,  C08F297/023 ,  C09J153/00

    摘要： The invention relates to a novel block copolymer comprising at least one polymeric monoalkenyl arene block and at least one polymeric myrcene block having a low and stable viscosity and having good adhesive properties when used in an adhesive composition or as a damping material. An adhesive composition is also described, preferably containing an SMS triblock optionally mixed with an SM diblock. The adhesive composition comprises: 1) a block copolymer having at least one polymeric monoalkenyl arene block and at least one polymeric myrcene block; 2) a tackifier; 3) optional plasticizer; and 4) optionally a stabilizer. Compared with adhesive compositions comprising SIS block copolymers, those comprising SMS block copolymers have lower and more stable viscosity.

    摘要翻译： 本发明涉及包含至少一种聚合单烯基芳烃嵌段和至少一种聚合月桂烯嵌段的新型嵌段共聚物，其具有低且稳定的粘度并且当用于粘合剂组合物或作为阻尼材料时具有良好的粘合性能。 还描述了粘合剂组合物，优选含有任选与SM二嵌段混合的SMS三嵌段。 粘合剂组合物包括：1）具有至少一个聚合单烯基芳烃嵌段和至少一个聚合月桂烯嵌段的嵌段共聚物; 2）增粘剂; 3）任选的增塑剂; 和4）任选的稳定剂。 与包含SIS嵌段共聚物的粘合剂组合物相比，包含SMS嵌段共聚物的粘合剂组合物具有更低和更稳定的粘度。

    STAR POLYMER AND METHOD OF PRODUCING SAME
    4.
    发明申请
    STAR POLYMER AND METHOD OF PRODUCING SAME 有权
    STAR聚合物及其生产方法

    公开(公告)号：US20130030127A1

    公开(公告)日：2013-01-31

    申请号：US13639792

    申请日：2011-04-18

    申请人： Akihiro Shirai ,  Takeshi Niitani

    发明人： Akihiro Shirai ,  Takeshi Niitani

    IPC分类号： C08F8/00 ,  C08F16/02

    CPC分类号： C08F12/22 ,  C08F12/24 ,  C08F212/14 ,  C08F297/023 ,  C08F297/044 ,  G03F7/0392

    摘要： The present invention provides a styrene-based star polymer with narrow dispersion and suitable as a resist material, etc. A star polymer of the present invention is represented by the formula A[C(Y)Xm]n (wherein A represents a polyvalent aliphatic hydrocarbon group with 4-15 carbons, C represents a carbon atom, X represents a styrene-based polymer chain, Y represents a hydroxy group or an oxo group, m represents an integer of 1 or 2, and n represents any integer from 2 to 5, with the proviso that if Y is a hydroxy group, m is 2, and if Y is an oxo group, m is 1). The star polymer can be produced by reacting a styrene-based polymer having an anionic end, and an aliphatic carboxylic acid ester represented by A(COOR)n (wherein R represents an alkyl group having 1-8 carbons, and A and n are as defined for the above formula).

    摘要翻译： 本发明提供具有窄分散性且适合作为抗蚀剂材料等的苯乙烯类星形聚合物。本发明的星形聚合物由式A [C（Y）Xm] n表示（其中A表示多价脂族 具有4-15个碳原子的烃基，C表示碳原子，X表示苯乙烯基聚合物链，Y表示羟基或氧代基，m表示1或2的整数，n表示2〜 5，条件是如果Y是羟基，m是2，如果Y是氧代基，m是1）。 星形聚合物可以通过使具有阴离子末端的苯乙烯基聚合物和由A（COOR）n（其中R表示具有1-8个碳原子的烷基）和A与n表示的脂族羧酸酯 定义为上述公式）。

    COUPLED POLYMERS AND MANUFACTURING METHOD THEREOF
    5.
    发明申请
    COUPLED POLYMERS AND MANUFACTURING METHOD THEREOF 有权
    联合聚合物及其制造方法

    公开(公告)号：US20110009588A1

    公开(公告)日：2011-01-13

    申请号：US12754887

    申请日：2010-04-06

    申请人： Chi-Chen Hsieh ,  Chih-Kuang Tsai ,  Yen-Hsian Li ,  Ming-Cheng Chiu

    发明人： Chi-Chen Hsieh ,  Chih-Kuang Tsai ,  Yen-Hsian Li ,  Ming-Cheng Chiu

    IPC分类号： C08F230/08

    CPC分类号： C08C19/02 ,  C08C19/44 ,  C08F36/04 ,  C08F236/10 ,  C08F297/023 ,  C08L15/00 ,  C08F4/48

    摘要： A coupled copolymer is provided. The coupled copolymer is coupled by reacting a silane coupling agent with a copolymer, where the copolymer is polymerized by a conjugated diene monomer and a vinyl aromatics monomer, and the silane coupling agent has an alkenyl group and a alkoxy group, and has a chemical Formula (I) as follows: where R1 and R4 are alkyl groups; R3 is a group having an alkenyl group; R5 is one of an alkyl and an alkenyl groups; q is one of “1” and “0”; when q=0, then k=j=0, 1≦n≦3, 0≦m≦2, m+n=3, and R2 is alkoxy group; and when q=1, then k+j=3, R2 is —(CH2)r, r=1-6 and m+n=3.

    摘要翻译： 提供了一种偶联共聚物。 通过使硅烷偶联剂与共聚物反应而使共轭共聚物通过共轭二烯单体和乙烯基芳香族单体聚合而进行偶联，硅烷偶联剂具有链烯基和烷氧基，并具有化学式 （I）如下：其中R 1和R 4是烷基; R3是具有烯基的基团; R5是烷基和烯基之一; q是“1”和“0”之一; 当q = 0时，则k = j = 0,1，nlE; n＆nlE; 3,0和nlE; m＆nlE; 2，m + n = 3，R2是烷氧基; 当q = 1时，则k + j = 3，R2为 - （CH2）r，r = 1-6，m + n = 3。

    Adhesive compositions containing a block copolymer with polymyrcene
    9.
    发明授权
    Adhesive compositions containing a block copolymer with polymyrcene 有权
    含有与聚月桂烯嵌段共聚物的粘合剂组合物

    公开(公告)号：US09458362B2

    公开(公告)日：2016-10-04

    申请号：US14243066

    申请日：2014-04-02

    申请人： KRATON POLYMERS U.S. LLC

    发明人： Martine Dupont ,  Marianne Stol

    IPC分类号： C08F293/00 ,  C09J153/02 ,  C08F236/22 ,  C08F297/02 ,  C09J153/00

    CPC分类号： C09J153/02 ,  C08F236/22 ,  C08F293/00 ,  C08F297/023 ,  C09J153/00

    摘要： The invention relates to a novel block copolymer comprising at least one polymeric monoalkenyl arene block and at least one polymeric myrcene block having a low and stable viscosity and having good adhesive properties when used in an adhesive composition or as a damping material. An adhesive composition is also described, preferably containing an SMS triblock optionally mixed with an SM diblock. The adhesive composition comprises: 1) a block copolymer having at least one polymeric monoalkenyl arene block and at least one polymeric myrcene block; 2) a tackifier; 3) optional plasticizer; and 4) optionally a stabilizer. Compared with adhesive compositions comprising SIS block copolymers, those comprising SMS block copolymers have lower and more stable viscosity.

    摘要翻译： 本发明涉及包含至少一种聚合单烯基芳烃嵌段和至少一种聚合月桂烯嵌段的新型嵌段共聚物，其具有低且稳定的粘度并且当用于粘合剂组合物或作为阻尼材料时具有良好的粘合性能。 还描述了粘合剂组合物，优选含有任选与SM二嵌段混合的SMS三嵌段。 粘合剂组合物包括：1）具有至少一个聚合单烯基芳烃嵌段和至少一个聚合月桂烯嵌段的嵌段共聚物; 2）增粘剂; 3）任选的增塑剂; 和4）任选的稳定剂。 与包含SIS嵌段共聚物的粘合剂组合物相比，包含SMS嵌段共聚物的粘合剂组合物具有更低和更稳定的粘度。

    Coupled polymers and manufacturing method thereof
    10.
    发明授权
    Coupled polymers and manufacturing method thereof 有权
    耦合聚合物及其制造方法

    公开(公告)号：US08481649B2

    公开(公告)日：2013-07-09

    申请号：US12754887

    申请日：2010-04-06

    申请人： Chi-Chen Hsieh ,  Chih-Kuang Tsai ,  Yen-Hsian Li ,  Ming-Cheng Chiu

    发明人： Chi-Chen Hsieh ,  Chih-Kuang Tsai ,  Yen-Hsian Li ,  Ming-Cheng Chiu

    IPC分类号： C08C19/25 ,  C08C19/28

    CPC分类号： C08C19/02 ,  C08C19/44 ,  C08F36/04 ,  C08F236/10 ,  C08F297/023 ,  C08L15/00 ,  C08F4/48

    摘要： A coupled copolymer is provided. The coupled copolymer is coupled by reacting a silane coupling agent with a copolymer, where the copolymer is polymerized by a conjugated diene monomer and a vinyl aromatics monomer, and the silane coupling agent has an alkenyl group and a alkoxy group, and has a chemical Formula (I) as follows: where R1 and R4 are alkyl groups; R3 is a group having an alkenyl group; R5 is one of an alkyl and an alkenyl groups; q is one of “1” and “0”; when q=0, then k=j=0, 1≦n≦3, 0≦m≦2, m+n=3, and R2 is alkoxy group; and when q=1, then k+j=3, R2 is —(CH2)r, r=1-6 and m+n=3.

    摘要翻译： 提供了一种偶联共聚物。 通过使硅烷偶联剂与共聚物反应而使共轭共聚物通过共轭二烯单体和乙烯基芳香族单体聚合而进行偶联，硅烷偶联剂具有链烯基和烷氧基，并具有化学式 （I）如下：其中R 1和R 4是烷基; R3是具有烯基的基团; R5是烷基和烯基之一; q是“1”和“0”之一; 当q = 0时，则k = j = 0,1，n = 3，0 @ m @ 2，m + n = 3，R2为烷氧基; 当q = 1时，则k + j = 3，R2为 - （CH2）r，r = 1-6，m + n = 3。