Release film
    1.
    发明授权
    Release film 有权
    释放胶片

    公开(公告)号:US07374819B2

    公开(公告)日:2008-05-20

    申请号:US11038130

    申请日:2005-01-21

    申请人: Shinji Irifune

    发明人: Shinji Irifune

    IPC分类号: C32B25/20

    摘要: A release film comprising a plastic film substrate 3, a first layer 1 provided on at least one side of the substrate, and a second layer 2 provided on the first layer 1. The second layer 2 functions as a release layer and the first layer 1 as an adhesive layer to fix the second layer 2 on the substrate 3. The release film has a small peel force and can be prepared from solvent-free compositions.

    摘要翻译: 一种剥离膜,包括塑料膜基材3,设置在基材的至少一侧的第一层1和设置在第一层1上的第二层2。 第二层2用作剥离层,第一层1用作粘合层,以将第二层2固定在基板3上。 剥离膜具有较小的剥离力,可以由无溶剂的组合物制备。