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    ARCHITECTURAL FABRIC
    2.
    发明申请
    ARCHITECTURAL FABRIC 审中-公开
    建筑织物

    公开(公告)号：WO2003037623A1

    公开(公告)日：2003-05-08

    申请号：PCT/US2002/031785

    申请日：2002-10-03

    Applicant: GORE ENTERPRISE HOLDINGS, INC.

    Inventor： KELMARTIN, Thomas ,  LAPPE, Suellen ,  GREENE, William ,  WALLACE, Thomas

    IPC: B32B27/12

    CPC classification number: B32B27/12 ,  B32B7/12 ,  B32B27/322 ,  B32B37/12 ,  B32B2250/24 ,  B32B2262/0253 ,  B32B2307/3065 ,  B32B2307/7265 ,  B32B2327/18 ,  B32B2419/00 ,  Y10T428/24273 ,  Y10T428/24322 ,  Y10T428/24355 ,  Y10T442/2221 ,  Y10T442/2238 ,  Y10T442/2631 ,  Y10T442/2738 ,  Y10T442/2861 ,  Y10T442/3854 ,  Y10T442/3878 ,  Y10T442/674 ,  Y10T442/677

    Abstract: An article (10) having (a) a layer of fabric (11) having a first surface (20) and a second surface (21) made of polytetrafluoroethylene fibers; and (b) a first composite (14) comprising (i) a porous PTFE film (13) having interconnected passages and pathways and (ii) a fluoropolymer adhesive (12), wherein said fluoropolymer adhesive (12) is at least partially contained in said passages and pathways of said PTFE film (13), said first composite (14) disposed adjacent to said first surface (20) of said fabric (11), wherein the article (10) passes a Newark Flex test after 10,000 cycles. In another embodiment, the invention includes a second composite (15) comprising (i) a porous PTFE film (17) having interconnected passages and pathways and (ii) a fluoropolymer adhesive (16), wherein said fluoropolymer adhesive (16) is at least partially contained in said passages and pathways of said PTFE film (17), said second composite (15) disposed adjacent to said second surface (21) of said fabric (11). The article of the present invention is preferably waterproof, fire retardant, and flexible. It is also preferably an architectural fabric for retractable, temporary, or permanent structures and is adapted to be joined to itself by heat welding.

    Abstract translation: 一种具有（a）具有由聚四氟乙烯纤维制成的第一表面（20）和第二表面（21）的织物层（11）的制品（10） 和（b）第一复合物（14），其包含（i）具有互连通道和通路的多孔PTFE膜（13）和（ii）含氟聚合物粘合剂（12），其中所述含氟聚合物粘合剂（12）至少部分地包含在 所述PTFE膜（13）的所述通道和路径，所述第一复合材料（14）邻近所述织物（11）的所述第一表面（20）设置，其中所述制品（10）经过10,000次循环后通过Newark Flex测试。 在另一个实施方案中，本发明包括第二复合物（15），其包括（i）具有互连通道和通路的多孔PTFE膜（17）和（ii）含氟聚合物粘合剂（16），其中所述含氟聚合物粘合剂（16）至少为 部分地包含在所述PTFE膜（17）的所述通道和路径中，所述第二复合材料（15）邻近所述织物（11）的所述第二表面（21）设置。 本发明的制品优选是防水的，阻燃的和柔性的。 它还优选是用于可伸缩的，临时的或永久性结构的建筑织物，并且适于通过热焊接与其自身接合。

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