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    THERMOPLASTIC ELASTOMER COMPOSITION, MOLDED ARTICLE, AND ADHESIVE AGENT
    1.
    发明申请
    THERMOPLASTIC ELASTOMER COMPOSITION, MOLDED ARTICLE, AND ADHESIVE AGENT 有权
    热塑性弹性体组合物，成型品和胶粘剂

    公开(公告)号：US20160312023A1

    公开(公告)日：2016-10-27

    申请号：US15103218

    申请日：2014-12-11

    Applicant: KURARAY CO., LTD. ,  AMYRIS, INC.

    Inventor： Yusuke TANAKA ,  Hiromitsu SASAKI ,  Shota SUZUKI ,  Yosuke UEHARA

    IPC: C08L53/02 ,  C09J153/02

    CPC classification number: C08L53/025 ,  C08F8/46 ,  C08F255/02 ,  C08F297/04 ,  C08L23/26 ,  C08L29/14 ,  C08L51/06 ,  C08L53/02 ,  C08L2205/03 ,  C08L2207/04 ,  C09J123/26 ,  C09J153/02 ,  C09J153/025 ,  C08F110/06 ,  C08F222/06

    Abstract: A thermoplastic elastomer composition comprising 100 parts by mass of a hydrogenated block copolymer (A) comprising a polymer block (a) consisting of a structural unit derived from an aromatic vinyl compound and a polymer block (b) comprising 1 to 100% by mass of a structural unit (b1) derived from farnesene and comprising 99 to 0% by mass of a structural unit (b2) derived from a conjugated diene other than farnesene, a mass ratio[(a)/(b)] of the polymer block (a) to the polymer block (b) being 1/99 to 70/30; and 5 to 300 parts by mass of a polar group-containing olefinic polymer (B), is excellent in flexibility and molding processability and capable of adhering to a ceramic, a metal, a synthetic resin, or the like even through a heat treatment at low temperatures (for example, 190° C. or lower) without requiring a primer treatment or the like.

    Abstract translation: 一种热塑性弹性体组合物，其包含100质量份包含由衍生自芳族乙烯基化合物的结构单元组成的聚合物嵌段（a）的氢化嵌段共聚物（A）和包含1〜100质量％ 来自法呢烯的结构单元（b1），其含有99质量％以上的由法呢烯以外的共轭二烯衍生的结构单元（b2），聚合物嵌段的质量比[（a）/（b）] a）聚合物嵌段（b）为1/99至70/30; 和含有极性基团的烯烃类聚合物（B）为5〜300质量份时，通过热处理，柔软性和成型加工性优异，能够附着在陶瓷，金属，合成树脂等上 低温（例如190℃以下），不需要底漆处理等。

    LAMINATE, PROTECTIVE FILM AND METHOD FOR MANUFACTURING LAMINATE
    2.
    发明申请
    LAMINATE, PROTECTIVE FILM AND METHOD FOR MANUFACTURING LAMINATE 审中-公开
    层压体，保护膜和制造层压板的方法

    公开(公告)号：US20160053144A1

    公开(公告)日：2016-02-25

    申请号：US14779420

    申请日：2014-03-12

    Applicant: KURARAY CO., LTD. ,  AMYRIS, INC.

    Inventor： Hiromitsu SASAKI ,  Yosuke UEHARA ,  Yusuke TANAKA

    IPC: C09J153/02 ,  B32B27/30 ,  B32B27/08

    CPC classification number: C09J153/025 ,  B32B7/12 ,  B32B27/08 ,  B32B27/302 ,  B32B27/32 ,  B32B27/36 ,  B32B2250/02 ,  B32B2250/24 ,  B32B2405/00 ,  B32B2457/202 ,  B32B2571/00 ,  C09J7/387 ,  C09J109/06 ,  C09J2203/318 ,  C09J2425/00

    Abstract: The present invention relates to a laminate including an adhesive layer that hardly suffers from adhesive transfer and exhibits a good adhesive strength, and a substrate layer, a protective film including the laminate, and a process for producing the laminate. The laminate of the present invention includes an adhesive layer and a substrate layer, in which the adhesive layer includes a hydrogenated product of a copolymer containing a constitutional unit (a) derived from an aromatic vinyl compound and a constitutional unit (b) derived from a conjugated diene; a content of a constitutional unit (b1) derived from farnesene in a whole amount of the constitutional unit (b) derived from the conjugated diene is from 1 to 100% by mass, and a content of a constitutional unit (b2) derived from a conjugated diene other than farnesene in a whole amount of the constitutional unit (b) derived from the conjugated diene is from 0 to 99% by mass; and a hydrogenation rate of carbon-carbon double bonds in the constitutional unit (b) derived from the conjugated diene is 50 mol % or more.

    Abstract translation: 本发明涉及一种层压体，其特征在于，具有粘接层难以粘合转印并具有良好的粘合强度的层压体，以及基材层，包含该层合体的保护膜，以及该层叠体的制造方法。 本发明的层压体包括粘合剂层和基材层，其中粘合剂层包含含有由芳族乙烯基化合物衍生的结构单元（a）的共聚物的氢化产物和衍生自芳族乙烯基化合物的结构单元（b） 共轭二烯 来自共轭二烯的全部构成单元（b）中的法呢烯的结构单元（b1）的含量为1〜100质量％，构成单元（b2）的含量为 来自共轭二烯的全部量的构成单元（b）的法呢烯以外的共轭二烯的含量为0〜99质量％ 并且来自共轭二烯的结构单元（b）中的碳 - 碳双键的氢化率为50摩尔％以上。

    LIQUID PACKAGING CONTAINER
    5.
    发明申请
    LIQUID PACKAGING CONTAINER 有权
    液体包装容器

    公开(公告)号：US20160287474A1

    公开(公告)日：2016-10-06

    申请号：US15034749

    申请日：2015-04-08

    Applicant: KURARAY CO., LTD.

    Inventor： Yusuke TANAKA ,  Yosuke JOGO ,  Yusuke NOJIMA ,  Shinya OSHITA

    IPC: A61J1/14 ,  A61J1/10

    CPC classification number: A61J1/1468 ,  A61J1/10 ,  B32B27/08 ,  B32B27/30 ,  B32B27/302 ,  B32B27/32 ,  B32B2250/246 ,  B32B2270/00 ,  B32B2274/00 ,  B32B2307/308 ,  B32B2307/31 ,  B32B2307/402 ,  B32B2307/54 ,  B32B2307/546 ,  B32B2307/558 ,  B32B2307/5825 ,  B32B2307/732 ,  B32B2439/46 ,  B32B2439/70 ,  B32B2439/80

    Abstract: Provided is a liquid packaging container having satisfactory flexibility and transparency, high heat-seal strength, high bag-breaking strength at normal temperature and low temperatures, and low (inner layer)-(inner layer) adhesiveness, which are properties important for liquid packaging containers for medical use. Specifically, provided is a liquid packaging container formed from a laminate of at least three layers including an inner layer formed from a resin composition (Y) as described below, an intermediate layer, and an outer layer formed from a resin composition (Z) as described below, the intermediate layer being formed from a resin composition (X) as described below: resin composition (X): a resin composition including 100 parts by mass of a polypropylene-based resin (1), 5 parts by mass to 95 parts by mass of a particular thermoplastic elastomer (2), and 10 parts by mass to 95 parts by mass of a particular ethylene-α-olefin copolymer (3); resin composition (Y): a resin composition including 100 parts by mass of a polypropylene-based resin (1′), and 5 parts by mass to 250 parts by mass of a particular thermoplastic elastomer (2′) (provided that a particular ethylene-α-olefin copolymer is not included or, if included, the content of the copolymer is less than 10 parts by mass); and resin composition (Z): a resin composition including 100 parts by mass of a polypropylene-based resin (1″), and 0 parts by mass to 35 parts by mass of a particular thermoplastic elastomer (2″).

    Abstract translation: 本发明提供一种液体包装容器，具有良好的柔软性和透明性，高的热封强度，常温和低温下的破碎强度以及低（内层） - （内层）粘附性，这对于液体包装是重要的 医疗用容器 具体地说，提供一种液体包装容器，它是由至少三层的叠层形成的，其中包括由下述树脂组合物（Y）形成的内层，中间层和由树脂组合物（Z）形成的外层 中间层由如下所述的树脂组合物（X）形成：树脂组合物（X）：包含100质量份聚丙烯类树脂（1）的树脂组合物，5质量份〜95份 的特定的热塑性弹性体（2）和10质量份〜95质量份的特定的乙烯-α-烯烃共聚物（3）; 树脂组合物（Y）：包含100质量份聚丙烯类树脂（1'）和5质量份〜250质量份特定热塑性弹性体（2'）的树脂组合物（条件是特定的乙烯 - 不包括α-烯烃共聚物，或者如果包括共聚物的含量小于10质量份）。 和树脂组合物（Z）：包含100质量份聚丙烯类树脂（1“）和0质量份〜35质量份特定热塑性弹性体（2”）的树脂组合物。

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