Heat-activatable adhesive
    2.
    发明申请

    公开(公告)号:US20060099372A1

    公开(公告)日:2006-05-11

    申请号:US11318782

    申请日:2005-12-27

    IPC分类号: B32B33/00

    摘要: Heat-activatable adhesives comprise a semi-crystalline polymer. The semi-crystalline polymer comprises alkyl (meth)acrylate monomer units having an alkyl group that contains at least about 20 carbon atoms, alkyl (meth)acrylate monomer units having an alkyl group that contains from about 4 to about 12 carbon atoms, and optionally ethylenically-unsaturated non-acidic polar monomer units. Methods for making heat-activatable adhesives and articles therefrom are also included.

    Cling articles
    6.
    发明申请
    Cling articles 审中-公开
    贴文章

    公开(公告)号:US20050000642A1

    公开(公告)日:2005-01-06

    申请号:US10613249

    申请日:2003-07-03

    IPC分类号: C09J7/02 B32B7/12 B32B31/00

    摘要: Cling articles comprise a cling backing a first heat-activatable adhesive in contact with at least a portion of a major surface of the cling backing. The heat-activatable adhesive has an activation temperature of at least about 40 degrees Celsius, and has a gel content at or above the activation temperature of at least about 5 percent.

    摘要翻译: 粘合制品包括粘附背衬与第一可热激活的粘合剂,其与粘附背衬的主表面的至少一部分接触。 可热激活的粘合剂具有至少约40摄氏度的活化温度,并且具有等于或高于活化温度至少约5%的凝胶含量。