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    Imaged receptor laminate and process for making same
    4.
    发明授权
    Imaged receptor laminate and process for making same 失效
    成像受体层压板及其制造方法

    公开(公告)号：US6106982A

    公开(公告)日：2000-08-22

    申请号：US75720

    申请日：1998-05-11

    申请人： Bernard S. Mientus ,  Mark Wisniewski ,  Ramabhadran Balaji ,  Kushalkumar M. Baid ,  Robert O. Bucholz

    发明人： Bernard S. Mientus ,  Mark Wisniewski ,  Ramabhadran Balaji ,  Kushalkumar M. Baid ,  Robert O. Bucholz

    IPC分类号： B32B27/28 ,  G03G7/00 ,  G03G8/00 ,  G03C3/00

    CPC分类号： G03G7/006 ,  G03G7/004 ,  G03G8/00

    摘要： This invention relates to an imaged receptor laminate, comprising: a thermoplastic core layer having a first side and a second side; a thermoplastic skin layer overlying said first side of said core layer, said skin layer comprising a major amount of a thermoplastic copolymer or terpolymer derived from ethylene or propylene and a functional monomer selected from the group consisting of alkyl acrylate, acrylic acid, alkyl acrylic acid, vinyl acetate and combinations of two or more thereof, said skin layer having a melting point in the range of about 50.degree. C. to about 120.degree. C., said core layer having a melting point that is higher than the melting point of said skin layer; and an electrostatically formed and developed image adhered to said skin layer. In one embodiment, a dielectric layer overlies the toned image and the skin layer. In one embodiment, a conductive carrier sheet overlies the foregoing dielectric layer. In one embodiment, an overlaminate protective film layer overlies the image and the skin layer. In one embodiment, an overlaminate protective film layer overlies the dielectric layer. This invention also relates to a process for making the foregoing imaged receptor laminate.

    摘要翻译： 本发明涉及成像接收层叠体，其包括：具有第一侧和第二侧的热塑性芯层; 覆盖所述芯层的所述第一侧的热塑性表皮层，所述表层包含主要量的衍生自乙烯或丙烯的热塑性共聚物或三元共聚物和选自丙烯酸烷基酯，丙烯酸，烷基丙烯酸的官能单体 ，乙酸乙烯酯及其两种或多种的组合，所述表层的熔点在约50℃至约120℃的范围内，所述芯层的熔点高于所述的熔点 皮层; 以及粘附到所述皮肤层的静电形成和显影图像。 在一个实施例中，电介质层覆盖调色图像和皮肤层。 在一个实施例中，导电载体片覆盖在前述电介质层上。 在一个实施例中，叠层保护膜层覆盖图像和皮肤层。 在一个实施例中，叠层保护膜层覆盖在电介质层上。 本发明还涉及制备上述成像受体层压体的方法。

    In-mold label film and method
    5.
    发明授权
    In-mold label film and method 失效
    模内标签膜和方法

    公开(公告)号：US6004682A

    公开(公告)日：1999-12-21

    申请号：US869702

    申请日：1997-06-05

    申请人： Mitchell J. Rackovan ,  Kushalkumar M. Baid ,  Gerald G. Popely ,  Ronald V. Lloyd

    发明人： Mitchell J. Rackovan ,  Kushalkumar M. Baid ,  Gerald G. Popely ,  Ronald V. Lloyd

    IPC分类号： B32B27/08 ,  C08L23/08 ,  C08L23/10 ,  C09J7/02 ,  B32B3/00

    CPC分类号： B32B27/08 ,  C08L23/08 ,  C08L23/10 ,  C09J7/0275 ,  C09J7/0296 ,  B29K2995/005 ,  B29K2995/0051 ,  C08L23/0853 ,  C09J2201/162 ,  Y10T428/31909 ,  Y10T428/3192

    摘要： An oriented polymeric in-mold label film comprises a hot-stretched, annealed, linerless self-wound film lamina and has a face layer for printing and a base layer which includes a heat-activatable adhesive. The heat-shrinkability of the film is balanced thickness-wise to minimize curl and allow the film to be printed in conventional label-printing presses. An antistat may be included only in the charge for the base layer which includes the heat-activatable adhesive. In the manufacture of labelled blow-molded containers, sheets and labels formed from the film may be handled at high speeds while maintaining accurate registration and dimensional and positional integrity even in the absence of any reinforcing backing, yet the labels perform well on deformable containers such as shampoo bottles.

    摘要翻译： 定向聚合物模内标签膜包括热拉伸退火的无衬里自卷绕膜层，并且具有用于印刷的面层和包含可热激活的粘合剂的基层。 薄膜的热收缩性在厚度方面是平衡的，以使卷曲最小化，并允许在常规标签印刷机中印刷薄膜。 抗静电剂可以仅包括在包含可热活化粘合剂的基层的电荷中。 在标记的吹塑容器的制造中，由薄膜形成的片材和标签可以高速处理，同时保持精确的对准和尺寸和位置的完整性，即使在没有任何加强背衬的情况下，标签在可变形的容器上表现良好 作为洗发水瓶。