Injection molded fastening article for use as a mold insert
    3.
    发明申请
    Injection molded fastening article for use as a mold insert 审中-公开
    注模紧固件用作模具插入件

    公开(公告)号:US20040137192A1

    公开(公告)日:2004-07-15

    申请号:US10745367

    申请日:2003-12-23

    发明人: Henry J. McVicker

    IPC分类号: B32B003/06

    摘要: An injection molded insert having a field of integrally formed hooks on a surface can be used as a component of a molded article, such that the field of hooks will be on a surface of the molded article. The molded article having the mold insert as a component can be formed by various molding processes such as injection molding, compression molding, blow molding or rotational molding, or by forming from a moldable mass such as sprayable resins, epoxy-based resins, or fiberglass-based resins.

    摘要翻译: 可以使用在表面上具有整体形成的钩的场的注射成型的插入物作为模制品的组分,使得钩的区域将在模制品的表面上。 具有模具插入件作为部件的模制品可以通过诸如注射成型,压缩成型,吹塑或旋转成型的各种模制方法形成,或者通过由诸如可喷涂树脂,环氧树脂或玻璃纤维 的树脂。

    Self-adhering support for an applied abrasive product and method for making said abrasive product incorporating same
    5.
    发明申请
    Self-adhering support for an applied abrasive product and method for making said abrasive product incorporating same 审中-公开
    用于施加磨料产品的自粘合支撑物和用于制造包含其的磨料产品的方法

    公开(公告)号:US20040109978A1

    公开(公告)日:2004-06-10

    申请号:US10467791

    申请日:2003-12-18

    发明人: Francois Michel

    IPC分类号: B32B003/06

    摘要: The present invention relates to a self-fastening backing (A) for a coated abrasive product, comprising a backing for abrasive (1) bonded to a self-fastening sheet (1a), characterized in that the said self-fastening backing (A) has a water vapour permeability of greater than 1 g.mnull2/24 h, particularly one bonded by a porous adhesive matrix (1b). The invention also relates to the process for manufacturing the self-fastening coated abrasive product incorporating the said self-fastening backing.

    摘要翻译: 本发明涉及一种用于涂覆磨料产品的自紧固背衬(A),其包括粘合到自紧固片(1a)上的用于磨料(1)的背衬,其特征在于,所述自固定衬垫(A) 具有大于1gm -2 / 24h的水蒸汽渗透性,特别是通过多孔粘合剂基质(1b)粘合的水蒸汽渗透性。 本发明还涉及用于制造结合有所述自固定背衬的自紧固涂层磨料产品的方法。

    Layered product
    7.
    发明申请
    Layered product 失效
    分层产品

    公开(公告)号:US20040096644A1

    公开(公告)日:2004-05-20

    申请号:US10473587

    申请日:2003-10-09

    摘要: A laminated product is provided which has no problems concerning hygienic safety or environment accompanying the use of solvent-based adhesives and which has been tenaciously bonded in a degree equal or superior to that attainable with conventional CR solvent-based adhesives. The laminated product is obtained by bonding a porous organic material and a cloth with an adhesive comprising, as major ingredients, a polychloroprene latex which is obtained by polymerizing 100 parts by mass of chloroprene with more than 0 part by mass and less than 2 parts by mass of an ethylenically unsaturated carboxylic acid in the presence of from 0.5 to 4 parts by mass of a polyvinyl alcohol and then adding a pH adjustor and a radical scavenger and which has a gel content in the chloroprene polymer of from 10 to 60 mass % and a pH of from 6 to 10, a tackifier resin and a metal oxide.

    摘要翻译: 提供了一种层叠产品,其与使用溶剂基粘合剂相关的卫生安全性或环境没有任何问题,并且已经以与常规的CR溶剂基粘合剂可达到的程度相同或更高的程度进行了强力粘结。 层压产品是通过将多孔有机材料和布料粘合在一起而获得的,该粘合剂包括作为主要成分的聚氯丁二烯胶乳,该聚氯丁二烯胶乳是通过使100质量份氯丁橡胶聚合超过0质量份且少于2份的聚氯丁二烯胶乳 在0.5〜4质量份聚乙烯醇的存在下,添加pH调节剂和自由基清除剂,其中氯丁二烯聚合物中的凝胶含量为10〜60质量%,并且 pH6至10,增粘树脂和金属氧化物。

    Fastener fabric and related method
    9.
    发明申请
    Fastener fabric and related method 失效
    紧固件面料及相关方法

    公开(公告)号:US20040022992A1

    公开(公告)日:2004-02-05

    申请号:US10212333

    申请日:2002-08-05

    发明人: Martin Wildeman

    IPC分类号: B32B003/06 B32B005/26

    摘要: A multi-layer sheet material for use as a portion of a tear away fastening system. The sheet material includes a substrate layer and loop forming yarns extending through the substrate layer such that the loop forming yarns define an arrangement of loop elements projecting away from one side of the substrate layer. The loop elements are interconnected by portions of the yarns disposed across the other side of the substrate layer. A backing layer is disposed in overlying relation to the substrate layer to hold the loop forming yarns in place.

    摘要翻译: 用作撕开紧固系统的一部分的多层片材。 片材包括基底层和延伸穿过基底层的环形纱线,使得环形纱线限定了从基底层的一侧突出的环形元件的布置。 环形元件通过横跨衬底层的另一侧布置的纱线的部分互连。 背衬层以与衬底层相重叠的方式设置,以将环形成纱线保持在适当位置。