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    ETHYLENE-VINYL ALCOHOL COPOLYMER-CONTAINING RESIN COMPOSITION, FILM, LAMINATE, PACKAGING MATERIAL, VACUUM THERMAL INSULATOR, FILM PRODUCTION METHOD, AND LAMINATE PRODUCTION METHOD
    1.
    发明申请
    ETHYLENE-VINYL ALCOHOL COPOLYMER-CONTAINING RESIN COMPOSITION, FILM, LAMINATE, PACKAGING MATERIAL, VACUUM THERMAL INSULATOR, FILM PRODUCTION METHOD, AND LAMINATE PRODUCTION METHOD 审中-公开
    乙烯 - 乙烯醇共聚物树脂组合物，薄膜，层压体，包装材料，真空绝热体，薄膜生产方法和层压制造方法

    公开(公告)号：US20160108193A1

    公开(公告)日：2016-04-21

    申请号：US14894459

    申请日：2014-05-28

    Applicant: KURARAY CO., LTD.

    Inventor： Hiroshi KAWAI ,  Yasuhiro NONAKA

    IPC: C08J5/18 ,  C08K3/22 ,  C08K3/36 ,  C08J7/06 ,  C08K5/07

    CPC classification number: C08J5/18 ,  C08J7/06 ,  C08J2323/08 ,  C08J2329/04 ,  C08K3/01 ,  C08K3/02 ,  C08K3/22 ,  C08K3/36 ,  C08K5/07 ,  C08K2003/2213 ,  C08K2003/222 ,  C08K2003/2227 ,  C08K2003/2244 ,  C08K2003/2255 ,  C23C14/14 ,  C08L29/04

    Abstract: Provided is a resin composition that achieves superior appearance characteristics such as a color of a film end (or a roll end) after melt molding, film-breaking resistance, blocking resistance, vapor deposition defects-inhibiting properties, and adhesive strength of a vapor deposition layer. The resin composition contains: an ethylene-vinyl alcohol copolymer; inorganic particles; and an aliphatic carbonyl compound having 3 to 8 carbon atoms, in which the content of the inorganic particles is 50 ppm or greater and 5,000 ppm or less, the aliphatic carbonyl compound is at least one selected from the group consisting of a saturated aldehyde, an unsaturated aldehyde and a saturated ketone, and the content of the aliphatic carbonyl compound is 0.01 ppm or greater and 100 ppm or less. The inorganic particles preferably contain a metal element which is at least one selected from the group consisting of silicon, aluminum, magnesium, zirconium, cerium, tungsten and molybdenum.

    Abstract translation: 提供一种树脂组合物，其在熔融成型后具有优异的外观特性，如胶片端（或辊端）的颜色，抗破坏性，耐粘连性，气相沉积缺陷抑制性能和气相沉积的粘合强度 层。 树脂组合物含有：乙烯 - 乙烯醇共聚物; 无机颗粒; 和碳原子数为3〜8的脂肪族羰基化合物，其中无机粒子的含量为50ppm以上且5000ppm以下，脂肪族羰基化合物为选自饱和醛， 不饱和醛和饱和酮，脂族羰基化合物的含量为0.01ppm以上且100ppm以下。 无机颗粒优选含有选自硅，铝，镁，锆，铈，钨和钼中的至少一种的金属元素。

    LAMINATE, MULTILAYERED STRUCTURE, AND METHOD FOR PRODUCING THE SAME
    2.
    发明申请
    LAMINATE, MULTILAYERED STRUCTURE, AND METHOD FOR PRODUCING THE SAME 审中-公开

    公开(公告)号：US20200316920A1

    公开(公告)日：2020-10-08

    申请号：US16305683

    申请日：2017-05-31

    Applicant: KURARAY CO., LTD.

    Inventor： Makoto SUZUKI ,  Yasuhiro NONAKA

    IPC: B32B25/08 ,  B32B27/08 ,  B32B7/12 ,  B32B25/16 ,  B32B27/40 ,  B32B27/30

    Abstract: Provided are: a laminate having an outer surface thereof that is highly adhesive to a rubber material, and having sufficient gas barrier properties, interlayer adhesiveness and flex resistance; a multilayered structure including such a laminate; and a method for producing the same. A laminate including: a plurality of gas barrier layers (A) formed from a polymer including a gas barrier resin; and an elastomer layer (B) including at least one adhesive layer (B1), wherein a sum of number of the gas barrier layers (A) and number of the elastomer layer (B) is 5 or greater and 300 or less, the adhesive layer (B1) is laminated as at least an outermost layer, and the adhesive layer (B1) includes a styrene elastomer and is formed from a polymer having an iodine value of 200 or greater and 300 or less.

    FILM, MOLDED PRODUCT, AND METHOD FOR PRODUCING FILM
    4.
    发明申请
    FILM, MOLDED PRODUCT, AND METHOD FOR PRODUCING FILM 审中-公开

    公开(公告)号：US20200324525A1

    公开(公告)日：2020-10-15

    申请号：US16305681

    申请日：2017-05-31

    Applicant: KURARAY CO., LTD.

    Inventor： Yasuhiro NONAKA ,  Makoto SUZUKI

    IPC: B32B27/08 ,  B32B27/30 ,  B32B27/40 ,  B32B25/08 ,  B32B25/14 ,  C08J5/18

    Abstract: A film with a gas barrier resin having a glass transition temperature of 70° C. or below and an elastomer, and having an oxygen permeability coefficient of 200 mL/(m2·day·atm) or less. In a case where tension is applied to stretch the film in a machine direction (MD) at 20° C. such that a twofold increase in length of the film is kept for 30 seconds, and then the tension is released, a ratio L2/L1 is 1.5 or less, where L1 denotes the length of the film prior to application of the tension and L2 denotes the length of the film subsequent to release of the tension. An elongation ratio at break ETD/EMD of the film is preferably 0.9 or more and 1.7 or less, there EMD denotes the elongation at break in MD and ETD denotes the elongation at break in the transverse direction (TD).

    MEDIUM FOR PLANT CULTIVATION, AND APPARATUS AND METHOD FOR PLANT CULTIVATION INCLUDING THE SAME
    6.
    发明申请
    MEDIUM FOR PLANT CULTIVATION, AND APPARATUS AND METHOD FOR PLANT CULTIVATION INCLUDING THE SAME 审中-公开
    用于植物培养的中间体，以及包括其的植物培养的装置和方法

    公开(公告)号：US20160249541A1

    公开(公告)日：2016-09-01

    申请号：US15027848

    申请日：2014-09-26

    Applicant: KURARAY CO., LTD.

    Inventor： Yasuyo NISHIMURA ,  Yasuhiro NONAKA

    IPC: A01G31/00 ,  A01G1/00

    CPC classification number: A01G24/35 ,  A01G24/42 ,  A01G27/04

    Abstract: The present invention provides a medium for plant cultivation including a thermoplastic resin containing at least one of an ethylene unit and a propylene unit, wherein an extract obtained by treating 10 g of the thermoplastic resin with 50 mL of ion-exchange water at 95° C. for 4 hours has a pH at 25° C. not less than 4 and not more than 9; a medium for plant cultivation allowing a plant to be efficiently grown regardless of the type of the plant with an apparatus and a method for plant cultivation including the medium for plant cultivation; and an apparatus and a method for plant cultivation including the medium for plant cultivation.

    Abstract translation: 本发明提供一种用于植物培养的培养基，包括含有乙烯单元和丙烯单元中的至少一种的热塑性树脂，其中通过在95℃下用50mL离子交换水处理10g热塑性树脂获得的提取物 4小时，pH为25℃，不低于4℃，不超过9℃; 用于植物培养的培养基，使植物无论植物的种类如何，都可以用植物栽培的装置和植物栽培方法有效地生长，包括用于植物培养的培养基; 以及用于植物栽培的装置和方法，包括用于植物培养的培养基。

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