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公开(公告)号：US20190145028A1
公开(公告)日：2019-05-16
申请号：US16091297
申请日：2017-04-07
摘要： A woven geosynthetic fabric having a weft direction and a warp direction, comprises weft yarns woven in the weft direction and warp yarns woven in the warp direction interweaving the weft yarns to form a fabric having comparable modulus; the warp yarns comprising a high modulus monofilament yarn having a tenacity of at least 0.75 g/denier at 1% strain, at least 1.5 g/denier at 2% strain, and at least 3.75 g/denier at 5% strain as determined in accordance with ASTM International Standard 4595.
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公开(公告)号：US20220411974A1
公开(公告)日：2022-12-29
申请号：US17847355
申请日：2022-06-23
IPC分类号： D03D15/283
摘要： The present invention is directed to a geotextile fabric including a plurality of wicking yarns each having a plurality of fibers with inter-fiber voids therebetween; wherein the inter-fiber voids of the plurality of wicking yarns has a water flow of about 0.05 milliliters per day per denier (ml/day/denier) to about 1.0 milliliters per day per denier. Further, the present invention is directed to a method of making such geotextile fabric.
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公开(公告)号：US10669650B2
公开(公告)日：2020-06-02
申请号：US14090345
申请日：2013-11-26
申请人： Nicolon Corporation
摘要： A woven geosynthetic fabric is disclosed having a first weft yarn, a second weft yarn, and a stuffer pick woven in the weft direction of the fabric. A warp yarn interweaves the first and second weft yarns and the stuffer pick. The first weft yarn and the second weft yarn having different cross-sectional shapes. At least a portion of the fabric has a plurality of weft yarn sets with stuffer picks respectively disposed and woven between the weft yarn sets. Each weft yarn set has two first weft yarns and two second weft yarns. One of the two first weft yarns is adjacent one of the two second weft yarns and stacked on the other second weft yarn. The adjacent second weft yarn is stacked on the other first weft yarn.
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公开(公告)号：US09404233B2
公开(公告)日：2016-08-02
申请号：US14186306
申请日：2014-02-21
申请人： Nicolon Corporation
CPC分类号： E02D3/005 , D03D9/00 , D03D13/00 , D03D13/008 , D03D15/00 , D03D25/00 , D10B2321/022 , D10B2505/204 , Y10T442/3179
摘要： Described herein is woven geotextile formed of a plain six-pick weave fabric having an apparent opening size (AOS) of at least 40 as measured in accordance with ASTM International Standard D4751, a water flow rate of at least 35 gpm/ft2 as measured in accordance with ASTM International Standard D4491, a 12% strain at a tensile load of at least 300 lb/in as measured in accordance with ASTM International Standard D4595 in the warp direction, and a 12% strain at a tensile load of at least 270 lb/in in accordance with ASTM International D4595 at 270 lb/in in the fill direction. Also described herein is a reinforced civil structure having a subgrade formed at least partially of soil; a base course; and a woven geotextile disposed between the subgrade and the base course.
摘要翻译： 本文描述的是由平原六针编织织物形成的编织土工织物，其具有根据ASTM国际标准D4751测量的至少40的表观开口尺寸（AOS）至少为40，水流速率为至少35gpm / ft 2，如 根据ASTM国际标准D4491，根据ASTM国际标准D4595在经向方向测量的拉伸载荷为至少300lb / in的12％应变，以及在拉伸载荷下的至少270lb的12％应变 /根据ASTM国际D4595在270磅/英寸的填充方向。 本文还描述了一种具有至少部分由土壤形成的路基的加固土木结构; 基础课程 以及布置在路基和基层之间的编织土工织物。
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公开(公告)号：US11359312B2
公开(公告)日：2022-06-14
申请号：US17022422
申请日：2020-09-16
申请人： Nicolon Corporation
摘要： A woven geosynthetic fabric having a weft direction and a warp direction, includes weft yarns woven in the weft direction and warp yarns woven in the warp direction interweaving the weft yarns to form a fabric having comparable modulus; the warp yarns including a high modulus monofilament yarn having a tenacity of at least 0.75 g/denier at 1% strain, at least 1.5 g/denier at 2% strain, and at least 3.75 g/denier at 5% strain as determined in accordance with ASTM International Standard 4595.
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公开(公告)号：US10829873B2
公开(公告)日：2020-11-10
申请号：US16091297
申请日：2017-04-07
申请人： Nicolon Corporation
摘要： A woven geosynthetic fabric having a weft direction and a warp direction, includes weft yarns woven in the weft direction and warp yarns woven in the warp direction interweaving the weft yarns to form a fabric having comparable modulus; the warp yarns including a high modulus monofilament yarn having a tenacity of at least 0.75 g/denier at 1% strain, at least 1.5 g/denier at 2% strain, and at least 3.75 g/denier at 5% strain as determined in accordance with ASTM International Standard 4595.
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公开(公告)号：US20140099850A1
公开(公告)日：2014-04-10
申请号：US14090345
申请日：2013-11-26
IPC分类号： D03D11/00
摘要： A woven geosynthetic fabric is disclosed having a first weft yarn, a second weft yarn, and a stuffer pick woven in the weft direction of the fabric. A warp yarn interweaves the first and second weft yarns and the stuffer pick. The first weft yarn and the second weft yarn having different cross-sectional shapes. At least a portion of the fabric has a plurality of weft yarn sets with stuffer picks respectively disposed and woven between the weft yarn sets. Each weft yarn set has two first weft yarns and two second weft yarns. One of the two first weft yarns is adjacent one of the two second weft yarns and stacked on the other second weft yarn. The adjacent second weft yarn is stacked on the other first weft yarn.
摘要翻译： 公开了一种编织的土工合成织物，其具有第一纬纱，第二纬纱和沿织物的纬向编织的填充针。 经纱与第一纬纱和第二纬纱以及填充纱相互交织。 第一纬纱和第二纬纱具有不同的横截面形状。 织物的至少一部分具有多个纬纱组，纬纱组分别在纬纱组之间设置和编织。 每根纬纱组有两条第一纬纱和两条第二纬纱。 两根第一纬纱中的一根纬纱与两根第二纬纱中的一根相接，并叠放在另一条第二纬纱上。 相邻的第二纬纱被堆叠在另一个第一纬纱上。
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公开(公告)号：US12123113B2
公开(公告)日：2024-10-22
申请号：US17847355
申请日：2022-06-23
申请人： NICOLON CORPORATION
CPC分类号： D03D15/49 , D02G1/161 , D02J1/02 , D02J1/08 , D03D15/283 , D03D15/44 , D06M23/14 , D10B2401/022 , D10B2403/02412 , D10B2505/204
摘要： The present invention is directed to a geotextile fabric including a plurality of wicking yarns each having a plurality of fibers with inter-fiber voids therebetween; wherein the inter-fiber voids of the plurality of wicking yarns has a water flow of about 0.05 milliliters per day per denier (ml/day/denier) to about 1.0 milliliters per day per denier. Further, the present invention is directed to a method of making such geotextile fabric.
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公开(公告)号：US11426972B2
公开(公告)日：2022-08-30
申请号：US16432440
申请日：2019-06-05
申请人： Nicolon Corporation
IPC分类号： B32B5/26 , E02D17/20 , D03D15/283
摘要： Described herein is an anti-capillary barrier geotextile which includes a wicking yarn in its structure and has a volumetric moisture content at breakthrough of less than 0.30 as determined by the TenCate Test. In one aspect the anti-capillary barrier geotextile is a single-layer woven geotextile and includes a wicking yarn set and, optionally, a first non-wicking yarn disposed in one axis of the geotextile; and a second non-wicking yarn disposed in another axis of the geotextile and interweaving the wicking yarn set and optional first non-wicking yarn.
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10.发明申请公开(公告)号：US20140241817A1
公开(公告)日：2014-08-28
申请号：US14186306
申请日：2014-02-21
CPC分类号： E02D3/005 , D03D9/00 , D03D13/00 , D03D13/008 , D03D15/00 , D03D25/00 , D10B2321/022 , D10B2505/204 , Y10T442/3179
摘要： Described herein is woven geotextile formed of a plain six-pick weave fabric having an apparent opening size (AOS) of at least 40 as measured in accordance with ASTM International Standard D4751, a water flow rate of at least 35 gpm/ft2 as measured in accordance with ASTM International Standard D4491, a 12% strain at a tensile load of at least 300 lb/in as measured in accordance with ASTM International Standard D4595 in the warp direction, and a 12% strain at a tensile load of at least 270 lb/in in accordance with ASTM International D4595 at 270 lb/in in the fill direction. Also described herein is a reinforced civil structure having a subgrade formed at least partially of soil; a base course; and a woven geotextile disposed between the subgrade and the base course.
摘要翻译： 本文描述的是由平原六针编织织物形成的编织土工织物，其具有根据ASTM国际标准D4751测量的至少40的表观开口尺寸（AOS）至少为40，水流速率为至少35gpm / ft 2，如 根据ASTM国际标准D4491，根据ASTM国际标准D4595在经向方向测量的拉伸载荷为至少300lb / in的12％应变，以及在拉伸载荷下的至少270lb的12％应变 /根据ASTM国际D4595在270磅/英寸的填充方向。 本文还描述了一种具有至少部分由土壤形成的路基的加固土木结构; 基础课程 以及布置在路基和基层之间的编织土工织物。
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