LAMINATED FILM
    2.
    发明申请
    LAMINATED FILM 有权
    层压膜

    公开(公告)号:US20140303316A1

    公开(公告)日:2014-10-09

    申请号:US14358768

    申请日:2012-12-14

    CPC classification number: C09J9/00 C08F2/50 C08F299/065 C08J7/047 C08J2475/16

    Abstract: A laminated film has a layer (A) on at least one side of a base film, wherein resin contained in the layer (A) has (1) a (poly)caprolactone segment and (2) a urethane bond and, in measurement using a micro hardness tester, a maximum displacement amount in a thickness direction of the layer (A) is 1.0 to 3.0 μm and a creep displacement amount in the thickness direction of the layer (A) is 0.2 to 0.5 μm when a load of 0.5 mN is applied for 10 seconds, and a permanent displacement amount in the thickness direction of the layer (A) is 0.3 to 0.65 μm when the load is released to 0 mN.

    Abstract translation: 叠层膜在基膜的至少一侧具有层(A),其中包含在层(A)中的树脂具有(1)(聚)己内酯链段和(2)氨基甲酸酯键,并且在使用 在层(A)的厚度方向上的最大位移量为1.0〜3.0μm,层(A)的厚度方向的蠕变位移量为0.5μm以下的显微硬度计为0.2〜0.5μm 施加10秒,当负载释放到0mN时,层(A)的厚度方向上的永久位移量为0.3〜0.65μm。

    Laminated film
    3.
    发明授权
    Laminated film 有权
    层压膜

    公开(公告)号:US09469789B2

    公开(公告)日:2016-10-18

    申请号:US14358768

    申请日:2012-12-14

    CPC classification number: C09J9/00 C08F2/50 C08F299/065 C08J7/047 C08J2475/16

    Abstract: A laminated film has a layer (A) on at least one side of a base film, wherein resin contained in the layer (A) has (1) a (poly)caprolactone segment and (2) a urethane bond and, in measurement using a micro hardness tester, a maximum displacement amount in a thickness direction of the layer (A) is 1.0 to 3.0 μm and a creep displacement amount in the thickness direction of the layer (A) is 0.2 to 0.5 μm when a load of 0.5 mN is applied for 10 seconds, and a permanent displacement amount in the thickness direction of the layer (A) is 0.3 to 0.65 μm when the load is released to 0 mN.

    Abstract translation: 叠层膜在基膜的至少一侧具有层(A),其中包含在层(A)中的树脂具有(1)(聚)己内酯链段和(2)氨基甲酸酯键,并且在使用 在层(A)的厚度方向上的最大位移量为1.0〜3.0μm,层(A)的厚度方向的蠕变位移量为0.5μm以下的显微硬度计为0.2〜0.5μm 施加10秒,当负载释放到0mN时,层(A)的厚度方向上的永久位移量为0.3〜0.65μm。

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