WRAPPING WEB ASSEMBLY AND WRAPPING METHOD
    92.
    发明申请
    WRAPPING WEB ASSEMBLY AND WRAPPING METHOD 审中-公开
    包装纸组装和包装方法

    公开(公告)号:US20160177135A1

    公开(公告)日:2016-06-23

    申请号:US14907683

    申请日:2013-11-25

    Inventor: Samuel ALLEN

    Abstract: There is provided a wrapping web (11) having transverse tape assemblies (12) released from a double sided release film (13) and cut to length. The tape assemblies (12) comprise a double sided adhesive tape portion (14) adhered to the baling web (11) and an adhesive tape laminate portion (15) having a release surface overlying the double sided adhesive tape portion (14). The exposed adhesive layer (17) of the adhesive tape (15) permanently adheres to the back surface (24) of the web (11) as it is rolled up. The wrapping web assembly (10) is deployed by unwinding from an accumulator spool into a baling assembly. As the web (11) unspools from the accumulator spool, peel forces are applied to the tape assembly (12) causing separation of the adhesive (14) and double sided adhesive (15) tape portions. This presents an exposed adhesive layer (20) whereby the web (11) can be closed over itself to close the wrapping of a product such as cotton.

    Abstract translation: 提供了一种具有从双面脱模膜(13)释放并且被切割成长度的横向带组件(12)的包装纤维网(11)。 带组件(12)包括粘合到打包卷筒纸(11)的双面胶带部分(14)和具有覆盖在双面胶带部分(14)上的剥离表面的胶带层压部分。 粘合带(15)的暴露的粘合剂层(17)在卷起时永久地粘附在卷筒纸(11)的后表面(24)上。 包装纸幅组件(10)通过从蓄能器卷轴放卷到打包组件中展开。 当腹板(11)从蓄能器卷轴未破坏时,剥离力被施加到带组件(12)上,导致粘合剂(14)和双面粘合剂(15)带部分的分离。 这提供了暴露的粘合剂层(20),由此可以将纤维网(11)自身封闭以封闭诸如棉花的产品的包装。

    PAINT REPLACEMENT FILM WITH POLYMER LAYER CONTAINING POLYURETHANE
    95.
    发明申请
    PAINT REPLACEMENT FILM WITH POLYMER LAYER CONTAINING POLYURETHANE 审中-公开
    涂料替代膜与含聚氨酯的聚合物层

    公开(公告)号:US20160130467A1

    公开(公告)日:2016-05-12

    申请号:US14897119

    申请日:2014-06-24

    Inventor: Iris L. Fuchs

    Abstract: A paint replacement film comprising a polymer layer comprising a polyurethane produced from a formulation comprising at least one blocked isocyanate. The paint replacement film comprises a liner layer and the formulation comprises at least two polyols in OH weight equivalent ratio in the range 4.5:1 to 1:4.5. The formulation may comprise a colourant and the polyurethane may have a glass transition temperature (Tg) below 42° C. Also disclosed is a method of producing a paint replacement film, by providing a backing layer, providing the liquid formulation, cast-coating the backing layer with the liquid formulation, and gelling the liquid formulation, thereby forming a polymer layer comprising polyurethane. The paint replacement films are useful for replacing paint on surfaces especially in automotive applications.

    Abstract translation: 一种涂料更换膜,其包含聚合物层,所述聚合物层包含由包含至少一种封端异氰酸酯的制剂制备的聚氨 涂料更换膜包括衬里层,并且制剂包含OH重量当量比为4.5:1至1:4.5的至少两种多元醇。 制剂可以包含着色剂,并且聚氨酯可以具有低于42℃的玻璃化转变温度(Tg)。还公开了制备涂料更换膜的方法,通过提供背衬层,提供液体制剂,浇铸涂层 背衬层和液体制剂,并使液体制剂胶凝,从而形成包含聚氨酯的聚合物层。 涂料更换膜可用于更换表面上的油漆,特别是在汽车应用中。

    Adhesive bond with integrated release mechanism
    97.
    发明授权
    Adhesive bond with integrated release mechanism 有权
    粘合剂粘合与集成释放机制

    公开(公告)号:US09304550B1

    公开(公告)日:2016-04-05

    申请号:US14500948

    申请日:2014-09-29

    Applicant: Apple Inc.

    Abstract: This application relates to methods and apparatus relating to an adhesive bond that includes an integrated release mechanism. The adhesive bond can secure components in a portable electronic device, such as a battery, to the housing of the portable electronic device. The release mechanism can be embodied as a thin layer of polymeric material sandwiched between a first adhesive layer and a second adhesive layer. The first and second adhesive layers are joined to one another by a number of pillars that extend through openings in the release mechanism. A portion of the release mechanism can protrude from the adhesive bond allowing a technician or user to pull the release mechanism out of the adhesive bond, which severs the pillars that hold the adhesive layers together. In this way, the release mechanism allows for efficient separation of the adhesively secured components.

    Abstract translation: 本申请涉及涉及包括集成释放机构的粘合剂粘合剂的方法和设备。 粘合剂粘合可以将诸如电池的便携式电子设备中的组件固定到便携式电子设备的壳体。 释放机构可以被实施为夹在第一粘合剂层和第二粘合剂层之间的聚合物材料的薄层。 第一和第二粘合剂层通过延伸穿过释放机构中的开口的多个支柱彼此连接。 释放机构的一部分可以从粘合剂粘合点突出,从而使技术人员或使用者将释放机构拉出粘合剂粘结,从而将保持粘合剂层的支柱切断在一起。 以这种方式,释放机构允许有效地分离粘合的固定部件。

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