SPONTANEOUSLY ROLLING ADHESIVE SHEET AND METHOD OF MANUFACTURING CUT PIECE
    5.
    发明申请
    SPONTANEOUSLY ROLLING ADHESIVE SHEET AND METHOD OF MANUFACTURING CUT PIECE 审中-公开
    自动滚压胶片及其制造方法

    公开(公告)号:US20120205030A1

    公开(公告)日:2012-08-16

    申请号:US13369886

    申请日:2012-02-09

    Abstract: A spontaneously rolling adhesive sheet that can spontaneously roll from one end in one direction, or two opposed ends towards the center as a result of thermal stimulus to thereby form one or two cylindrical rolled bodies includes: a spontaneously rolling laminated sheet configured by lamination in the order of a shrinkable film layer which has a principal shrinking characteristic in one predetermined axial direction, a bonding adhesive layer and a rigid film layer, an adhesive layer laminated onto the rigid film layer side of the spontaneously rolling laminated sheet, and an organic coating layer disposed between the rigid film layer and the adhesive layer.

    Abstract translation: 一种自发滚动的粘合片,其可以从一个方向的一端自发地滚动,或者由于热刺激而从两个相对的端部向中心旋转,从而形成一个或两个圆柱形卷筒体,包括:自动卷绕层叠片, 在一个预定轴向上具有主要收缩特性的可收缩膜层的顺序,粘结粘合剂层和刚性膜层,层压在自发层压片的刚性膜层侧上的粘合剂层和有机涂层 设置在刚性膜层和粘合剂层之间。

Patent Agency Ranking