A kind of unidirectional high-strength woven geotextiles

A kind of unidirectional high-strength woven geotextiles

  • CN 106,968,041 A
  • Filed: 05/25/2017
  • Published: 07/21/2017
  • Est. Priority Date: 05/25/2017
  • Status: Active Application
First Claim
Patent Images

1. a kind of unidirectional high-strength woven geotextiles, including the first warp thread(

  • 1)

    , the second warp thread(

    2)

    And weft yarn(

    3)

    , using plain weave groupKnit structure to be woven from, it is characterised in that second warp thread(

    2)

    With the first warp thread(

    1)

    Be arranged as 1;

    1 or 1;

    2, describedOne warp thread(

    1)

    With the second warp thread(

    2)

    Circular in cross-section, first warp thread(

    1)

    Line density be more than the second warp thread(

    2)

    ,First warp thread(

    1)

    Cross-sectional diameter be more than the second warp thread(

    2)



    First warp thread(

    1)

    Using polyester industrial filament yarn orThe twisted yarn of polypropylene industry filament yarn or nylon long industrial yarn, second warp thread(

    2)

    Using polypropylene monofilament, the weft yarn(

    3)

    Using one kind in polyester industrial filament yarn, polypropylene industry filament yarn or nylon long industrial yarn.

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