公开(公告)号：US08222164B2

公开(公告)日：2012-07-17

申请号：US13111186

申请日：2011-05-19

申请人： Gary W. Anderson ,  Susannah D. Gelotte

发明人： Gary W. Anderson ,  Susannah D. Gelotte

IPC分类号： B32B5/02 ,  B32B27/12 ,  B32B5/32

CPC分类号： D06C3/06 ,  B29C47/0057 ,  B29C47/025 ,  B29C55/04 ,  B29C55/06 ,  B29C55/08 ,  B29C55/12 ,  B29C55/18 ,  B32B3/00 ,  B32B3/26 ,  B32B5/00 ,  B32B5/02 ,  B32B5/022 ,  B32B5/12 ,  B32B7/00 ,  B32B7/02 ,  B32B7/04 ,  B32B7/12 ,  B32B27/00 ,  B32B27/06 ,  B32B27/12 ,  B32B27/32 ,  B32B37/153 ,  B32B2255/00 ,  B32B2255/02 ,  B32B2262/00 ,  B32B2262/02 ,  B32B2262/0253 ,  B32B2266/025 ,  B32B2307/54 ,  B32B2307/718 ,  B32B2307/724 ,  B32B2307/7265 ,  B32B2439/00 ,  B32B2571/00 ,  D01D5/088 ,  D01D5/098 ,  D01F6/04 ,  D01F6/06 ,  D04H3/005 ,  D04H3/08 ,  D04H13/001 ,  D04H13/003 ,  D04H13/007 ,  Y10T156/10 ,  Y10T428/24942 ,  Y10T428/249953 ,  Y10T428/249978 ,  Y10T442/2025 ,  Y10T442/2139 ,  Y10T442/2148 ,  Y10T442/2213 ,  Y10T442/2861 ,  Y10T442/674 ,  Y10T442/681

摘要： A moisture vapor permeable, water impermeable composite sheet material is provided which is suitable for use as a housewrap material, and is also useful for other applications such as tarpaulins, or as covers for automobile, boats, patio furniture or the like. The composite sheet material includes a nonwoven substrate and an extrusion-coated polyolefin film layer overlying one surface of the substrate. The nonwoven substrate is comprised of polymeric fibers randomly disposed and bonded to one another to form a high tenacity nonwoven web. The nonwoven substrate has a grab tensile strength of at least 178 Newtons (40 pounds) in at least one of the machine direction (MD) or the cross-machine direction (CD). The extrusion coated polyolefin film layer is intimately bonded to the nonwoven substrate. The film layer has micropores formed therein to impart to the composite sheet material a moisture vapor transmission rate (MVTR) of at least 35 g/m2/24 hr. at 50% relative humidity and 23° C. and a hydrostatic head of at least 55 cm. In one embodiment, the nonwoven substrate comprises a spunbonded nonwoven fabric formed of randomly disposed substantially continuous polypropylene filaments. The spunbonded nonwoven fabric is an area bonded fabric in which the filaments are bonded to one another throughout the fabric at locations where the randomly disposed filaments overlie or cross one another.

摘要翻译： 提供了一种适合用作家庭用纸材料的水蒸气透过性不透水复合片材材料，并且还可用于其他应用如篷布，或作为汽车，船只，露台家具等的覆盖物。 复合片材包括非织造基材和覆盖在基材的一个表面上的挤出涂覆的聚烯烃膜层。 非织造基底由聚合物纤维组成，其随机设置并彼此结合以形成高强度非织造纤维网。 非织造基材在机器方向（MD）或横向（CD）上的至少一个上具有至少178牛顿（40磅）的拉伸强度。 挤压涂覆的聚烯烃膜层紧密地结合到非织造基材上。 薄膜层具有形成在其中的微孔，以赋予复合片材至少35g / m 2/24小时的水汽透过率（MVTR）。 在50％相对湿度和23℃下，静水压头至少为55厘米。 在一个实施方案中，非织造基材包括由随机设置的基本上连续的聚丙烯长丝形成的纺粘非织造织物。 纺粘无纺织物是区域粘合织物，其中长丝在随机布置的长丝叠置或交叉的位置处通过织物彼此粘合。

公开(公告)号：US07801869B2

公开(公告)日：2010-09-21

申请号：US11304825

申请日：2005-12-16

申请人： Brian Neill ,  Ashok Vadekar

发明人： Brian Neill ,  Ashok Vadekar

IPC分类号： G06F7/00 ,  G06F17/00

CPC分类号： D04H13/003 ,  G06F21/6209 ,  G06F21/64 ,  G06F21/70 ,  G06F21/84 ,  G06F2221/2101 ,  G06F2221/2129 ,  G11B20/0021

摘要： A partial revocation list and a system and method for using the partial revocation list for tracking the authenticity of replacement cartridges in a manufactured device to inhibit cloning of the cartridges is provided. A revocation pool is maintained by a manufacturer who chooses a partial revocation list from the revocation pool to store in the memory of the cartridge. The device stores its own revocation list, informs the manufacturer of cartridges which have been used and checks when a new device is installed to ensure a cloned replacement is not being used. The partial revocation list distributes enough revocation information to devices to statistically impair the cartridge yield of a cloning operation.

摘要翻译： 提供了部分撤销列表以及用于使用部分撤销列表跟踪制造的装置中替换盒的真实性以禁止克隆盒的系统和方法。 撤销池由制造商维护，该制造商从撤销池中选择部分撤销列表以存储在存储器的存储器中。 设备存储其自己的撤销列表，通知制造商已经使用的盒式磁带，并在安装新设备时检查，以确保克隆的更换不被使用。 部分撤销列表向设备分配足够的撤销信息以统计地损害克隆操作的盒产量。

公开(公告)号：US11898283B2

公开(公告)日：2024-02-13

申请号：US18105270

申请日：2023-02-03

申请人： Sebastian Sommer ,  Tobias Wagner ,  Gerold Linke ,  Patrick Bohl ,  Morton Rise Hansen

发明人： Sebastian Sommer ,  Tobias Wagner ,  Gerold Linke ,  Patrick Bohl ,  Morton Rise Hansen

IPC分类号： B32B5/26 ,  B32B5/02 ,  D04H1/544 ,  D04H1/541 ,  D04H1/4391 ,  D04H3/10 ,  D04H13/00 ,  D04H1/559 ,  D04H3/007 ,  D04H3/16

CPC分类号： D04H1/43918 ,  B32B5/022 ,  B32B5/26 ,  D04H1/43912 ,  D04H1/43914 ,  D04H1/544 ,  D04H1/5412 ,  D04H1/5414 ,  D04H1/559 ,  D04H3/007 ,  D04H3/10 ,  D04H13/002 ,  D04H13/003 ,  B32B2262/0253 ,  D04H3/16

摘要： A spunbond nonwoven laminate has a plurality of stacked spunbond nonwoven layers, namely at least two and at most four spunbond nonwoven layers that have crimped continuous filaments or consist of crimped continuous filaments. The degree of crimping of the filaments is different in each of these spunbond nonwoven layers, and each of the crimped filaments of the spunbond nonwoven layers has a crimp with at least two, preferably at least three, and more preferably with at least four loops per centimeter of length. The crimped filaments of the spunbond nonwoven layers are multicomponent filaments, particularly bicomponent filaments, with a first plastic component and a second plastic component present in the respective filament in a proportion of at least 10 wt %.

公开(公告)号：US09121119B2

公开(公告)日：2015-09-01

申请号：US12859032

申请日：2010-08-18

申请人： Brian Neill ,  Ashok Vadekar

发明人： Brian Neill ,  Ashok Vadekar

IPC分类号： H04L29/06 ,  D04H13/00 ,  G06F21/62 ,  G06F21/64 ,  G06F21/70 ,  G06F21/84 ,  G11B20/00

CPC分类号： D04H13/003 ,  G06F21/6209 ,  G06F21/64 ,  G06F21/70 ,  G06F21/84 ,  G06F2221/2101 ,  G06F2221/2129 ,  G11B20/0021

摘要： A partial revocation list and a system and method for using the partial revocation list for tracking the authenticity of replacement cartridges in a manufactured device to inhibit cloning of the cartridges is provided. A revocation pool is maintained by a manufacturer who chooses a partial revocation list from the revocation pool to store in the memory of the cartridge. The device stores its own revocation list, informs the manufacturer of cartridges which have been used and checks when a new device is installed to ensure a cloned replacement is not being used. The partial revocation list distributes enough revocation information to devices to statistically impair the cartridge yield of a cloning operation.

摘要翻译： 提供了部分撤销列表以及用于使用部分撤销列表跟踪制造的装置中替换盒的真实性以禁止克隆盒的系统和方法。 撤销池由制造商维护，该制造商从撤销池中选择部分撤销列表以存储在存储器的存储器中。 设备存储其自己的撤销列表，通知制造商已经使用的盒式磁带，并在安装新设备时检查，以确保克隆的更换不被使用。 部分撤销列表向设备分配足够的撤销信息以统计地损害克隆操作的盒产量。

公开(公告)号：US08839496B2

公开(公告)日：2014-09-23

申请号：US13682104

申请日：2012-11-20

申请人： Freudenberg Nonwovens, L.P.

发明人： Eberhard Link ,  James Frasch

IPC分类号： D04H1/46 ,  D04H1/42 ,  D04H13/00

CPC分类号： D04H1/46 ,  D04H1/42 ,  D04H1/4258 ,  D04H1/4266 ,  D04H1/43 ,  D04H1/4342 ,  D04H1/435 ,  D04H1/4374 ,  D04H1/4382 ,  D04H1/498 ,  D04H13/003

摘要： A fire blocking non-woven textile containing a first carded web of char-forming fibers containing aramid or melamine/formaldehyde fiber and a second carded web of oxygen-depleting fibers comprising a blend of polyacrylonitrile copolymer with a halogen comonomer and a polyester polymer. The webs may be needled-punched or thermally bonded and remain as separate layers separating the action of the char forming and oxygen depleting layers to optimize char strength, provide a light weight product, which may satisfy 16 CFR 1633 at thicknesses of up to 3.0 mm.

摘要翻译： 一种阻燃非织造织物，其包含含有芳族聚酰胺或三聚氰胺/甲醛纤维的成形纤维的第一梳理纤维网和含有聚丙烯腈共聚物与卤素共聚单体和聚酯聚合物的共混物的第二梳理网状耗氧纤维。 网可以是针刺或热粘合的，并且保持分开的层形成和耗氧层的作用的分离层，以优化焦炭强度，提供重量轻的产品，其可以满足厚度高达3.0mm的16CFR 1633 。

公开(公告)号：US20130082414A1

公开(公告)日：2013-04-04

申请号：US13680380

申请日：2012-11-19

申请人： FIBERWEB, INC.

发明人： Gary W. Anderson ,  Susannah D. Gelotte

IPC分类号： D06C3/06

CPC分类号： D06C3/06 ,  B29C47/0057 ,  B29C47/025 ,  B29C55/04 ,  B29C55/06 ,  B29C55/08 ,  B29C55/12 ,  B29C55/18 ,  B32B3/00 ,  B32B3/26 ,  B32B5/00 ,  B32B5/02 ,  B32B5/022 ,  B32B5/12 ,  B32B7/00 ,  B32B7/02 ,  B32B7/04 ,  B32B7/12 ,  B32B27/00 ,  B32B27/06 ,  B32B27/12 ,  B32B27/32 ,  B32B37/153 ,  B32B2255/00 ,  B32B2255/02 ,  B32B2262/00 ,  B32B2262/02 ,  B32B2262/0253 ,  B32B2266/025 ,  B32B2307/54 ,  B32B2307/718 ,  B32B2307/724 ,  B32B2307/7265 ,  B32B2439/00 ,  B32B2571/00 ,  D01D5/088 ,  D01D5/098 ,  D01F6/04 ,  D01F6/06 ,  D04H3/005 ,  D04H3/08 ,  D04H13/001 ,  D04H13/003 ,  D04H13/007 ,  Y10T156/10 ,  Y10T428/24942 ,  Y10T428/249953 ,  Y10T428/249978 ,  Y10T442/2025 ,  Y10T442/2139 ,  Y10T442/2148 ,  Y10T442/2213 ,  Y10T442/2861 ,  Y10T442/674 ,  Y10T442/681

摘要： A moisture vapor permeable, water impermeable composite sheet material is provided which is suitable for use as a housewrap material, and is also useful for other applications such as tarpaulins, or as covers for automobile, boats, patio furniture or the like. The composite sheet material includes a nonwoven substrate and an extrusion-coated polyolefin film layer overlying one surface of the substrate. The nonwoven substrate is comprised of polymeric fibers randomly disposed and bonded to one another to form a high tenacity nonwoven web. The nonwoven substrate has a grab tensile strength of at least 178 Newtons (40 pounds) in at least one of the machine direction (MD) or the cross-machine direction (CD). The extrusion coated polyolefin film layer is intimately bonded to the nonwoven substrate. The film layer has micropores formed therein to impart to the composite sheet material a moisture vapor transmission rate (MVTR) of at least 35 g/m2/24 hr. at 50% relative humidity and 23° C. and a hydrostatic head of at least 55 cm. In one embodiment, the nonwoven substrate comprises a spunbonded nonwoven fabric formed of randomly disposed substantially continuous polypropylene filaments. The spunbonded nonwoven fabric is an area bonded fabric in which the filaments are bonded to one another throughout the fabric at locations where the randomly disposed filaments overlie or cross one another.

摘要翻译： 提供了一种适合用作家庭用纸材料的水蒸气透过性不透水复合片材材料，并且还可用于其他应用如篷布，或作为汽车，船只，露台家具等的覆盖物。 复合片材包括非织造基材和覆盖在基材的一个表面上的挤出涂覆的聚烯烃膜层。 非织造基底由聚合物纤维组成，其随机设置并彼此结合以形成高强度非织造纤维网。 非织造基材在机器方向（MD）或横向（CD）上的至少一个上具有至少178牛顿（40磅）的拉伸强度。 挤压涂覆的聚烯烃膜层紧密地结合到非织造基材上。 薄膜层具有形成在其中的微孔，以赋予复合片材至少35g / m 2/24小时的水汽透过率（MVTR）。 在50％相对湿度和23℃下，静水压头至少为55厘米。 在一个实施方案中，非织造基材包括由随机设置的基本上连续的聚丙烯长丝形成的纺粘非织造织物。 纺粘非织造织物是区域粘合织物，其中长丝在随机布置的长丝叠置或交叉的位置处通过织物彼此粘合。

公开(公告)号：US20120211915A1

公开(公告)日：2012-08-23

申请号：US13447898

申请日：2012-04-16

申请人： Gary W. Anderson ,  Susannah D. Gelotte

发明人： Gary W. Anderson ,  Susannah D. Gelotte

IPC分类号： B29C55/18 ,  B05D3/12

CPC分类号： D06C3/06 ,  B29C47/0057 ,  B29C47/025 ,  B29C55/04 ,  B29C55/06 ,  B29C55/08 ,  B29C55/12 ,  B29C55/18 ,  B32B3/00 ,  B32B3/26 ,  B32B5/00 ,  B32B5/02 ,  B32B5/022 ,  B32B5/12 ,  B32B7/00 ,  B32B7/02 ,  B32B7/04 ,  B32B7/12 ,  B32B27/00 ,  B32B27/06 ,  B32B27/12 ,  B32B27/32 ,  B32B37/153 ,  B32B2255/00 ,  B32B2255/02 ,  B32B2262/00 ,  B32B2262/02 ,  B32B2262/0253 ,  B32B2266/025 ,  B32B2307/54 ,  B32B2307/718 ,  B32B2307/724 ,  B32B2307/7265 ,  B32B2439/00 ,  B32B2571/00 ,  D01D5/088 ,  D01D5/098 ,  D01F6/04 ,  D01F6/06 ,  D04H3/005 ,  D04H3/08 ,  D04H13/001 ,  D04H13/003 ,  D04H13/007 ,  Y10T156/10 ,  Y10T428/24942 ,  Y10T428/249953 ,  Y10T428/249978 ,  Y10T442/2025 ,  Y10T442/2139 ,  Y10T442/2148 ,  Y10T442/2213 ,  Y10T442/2861 ,  Y10T442/674 ,  Y10T442/681

摘要： Disclosed herein are methods of preparing a composite sheet material having strength and barrier properties suitable for use as a housewrap, the methods comprising extrusion coating a polyolefin film layer onto a surface of an area-bonded, spunbond nonwoven substrate to form a composite sheet material, the composite sheet material having a grab tensile strength of at least 178 Newtons in at least one of the machine direction (MD) or the cross-machine direction (CD), and stretching the composite sheet material to impart to the composite sheet material a hydrostatic head of at least 100 cm, and a moisture vapor transmission rate (MVTR) of at least 35 g/m2/24 hr at 50% relative humidity and 23° C.

摘要翻译： 本文公开了制备具有适合用作家庭用品的强度和阻隔性的复合片材的方法，所述方法包括将聚烯烃膜层挤出涂布到区域粘合的纺粘非织造基材的表面上以形成复合片材， 所述复合片材材料在机械方向（MD）或横向（CD）的至少一方面具有至少178牛顿的拉伸拉伸强度，并且拉伸所述复合片材以赋予所述复合片材料静液压 头部至少100cm，在50％相对湿度和23℃下的湿气透过率（MVTR）至少为35g / m 2 / 24hr。

公开(公告)号：US07972981B2

公开(公告)日：2011-07-05

申请号：US10386004

申请日：2003-03-11

申请人： Gary W. Anderson ,  Susannah D. Gelotte

发明人： Gary W. Anderson ,  Susannah D. Gelotte

IPC分类号： B32B5/02 ,  B32B27/12 ,  B32B5/32

CPC分类号： D06C3/06 ,  B29C47/0057 ,  B29C47/025 ,  B29C55/04 ,  B29C55/06 ,  B29C55/08 ,  B29C55/12 ,  B29C55/18 ,  B32B3/00 ,  B32B3/26 ,  B32B5/00 ,  B32B5/02 ,  B32B5/022 ,  B32B5/12 ,  B32B7/00 ,  B32B7/02 ,  B32B7/04 ,  B32B7/12 ,  B32B27/00 ,  B32B27/06 ,  B32B27/12 ,  B32B27/32 ,  B32B37/153 ,  B32B2255/00 ,  B32B2255/02 ,  B32B2262/00 ,  B32B2262/02 ,  B32B2262/0253 ,  B32B2266/025 ,  B32B2307/54 ,  B32B2307/718 ,  B32B2307/724 ,  B32B2307/7265 ,  B32B2439/00 ,  B32B2571/00 ,  D01D5/088 ,  D01D5/098 ,  D01F6/04 ,  D01F6/06 ,  D04H3/005 ,  D04H3/08 ,  D04H13/001 ,  D04H13/003 ,  D04H13/007 ,  Y10T156/10 ,  Y10T428/24942 ,  Y10T428/249953 ,  Y10T428/249978 ,  Y10T442/2025 ,  Y10T442/2139 ,  Y10T442/2148 ,  Y10T442/2213 ,  Y10T442/2861 ,  Y10T442/674 ,  Y10T442/681

摘要： A moisture vapor permeable, water impermeable composite sheet material is provided which is suitable for use as a housewrap material, and is also useful for other applications such as tarpaulins, or as covers for automobile, boats, patio furniture or the like. The composite sheet material includes a nonwoven substrate and an extrusion-coated polyolefin film layer overlying one surface of the substrate. The nonwoven substrate is comprised of polymeric fibers randomly disposed and bonded to one another to form a high tenacity nonwoven web. The nonwoven substrate has a grab tensile strength of at least 178 Newtons (40 pounds) in at least one of the machine direction (MD) or the cross-machine direction (CD). The extrusion coated polyolefin film layer is intimately bonded to the nonwoven substrate. The film layer has micropores formed therein to impart to the composite sheet material a moisture vapor transmission rate (MVTR) of at least 35 g/m2/24 hr. at 50% relative humidity and 23° C. and a hydrostatic head of at least 55 cm. In one embodiment, the nonwoven substrate comprises a spunbonded nonwoven fabric formed of randomly disposed substantially continuous polypropylene filaments. The spunbonded nonwoven fabric is an area bonded fabric in which the filaments are bonded to one another throughout the fabric at locations where the randomly disposed filaments overlie or cross one another.

摘要翻译： 提供了一种适合用作家庭用纸材料的水蒸气透过性不透水复合片材材料，并且还可用于其他应用如篷布，或作为汽车，船只，露台家具等的覆盖物。 复合片材包括非织造基材和覆盖在基材的一个表面上的挤出涂覆的聚烯烃膜层。 非织造基底由聚合物纤维组成，其随机设置并彼此结合以形成高强度非织造纤维网。 非织造基材在机器方向（MD）或横向（CD）上的至少一个上具有至少178牛顿（40磅）的拉伸强度。 挤压涂覆的聚烯烃膜层紧密地结合到非织造基材上。 薄膜层具有形成在其中的微孔，以赋予复合片材至少35g / m 2/24小时的水汽透过率（MVTR）。 在50％相对湿度和23℃下，静水压头至少为55厘米。 在一个实施方案中，非织造基材包括由随机设置的基本上连续的聚丙烯长丝形成的纺粘非织造织物。 纺粘无纺织物是区域粘合织物，其中长丝在随机布置的长丝叠置或交叉的位置处通过织物彼此粘合。

公开(公告)号：US20240141567A1

公开(公告)日：2024-05-02

申请号：US18403015

申请日：2024-01-03

申请人： Sebastian SOMMER ,  Tobias WAGNER ,  Gerold LINKE ,  Patrick BOHL ,  Morton Rise HANSEN

发明人： Sebastian SOMMER ,  Tobias WAGNER ,  Gerold LINKE ,  Patrick BOHL ,  Morton Rise HANSEN

IPC分类号： D04H1/4391 ,  B32B5/02 ,  B32B5/26 ,  D04H1/541 ,  D04H1/544 ,  D04H1/559 ,  D04H3/007 ,  D04H3/10 ,  D04H13/00

CPC分类号： D04H1/43918 ,  B32B5/022 ,  B32B5/26 ,  D04H1/43912 ,  D04H1/43914 ,  D04H1/5412 ,  D04H1/5414 ,  D04H1/544 ,  D04H1/559 ,  D04H3/007 ,  D04H3/10 ,  D04H13/002 ,  D04H13/003 ,  B32B2262/0253 ,  D04H3/16

摘要： An apparatus for making a spunbond nonwoven laminate having a plurality of spunbond nonwoven layers has a row extending in a travel direction of two, three, or four spinning beams each emitting a multiplicity of multicomponent crimped continuous filaments with the filaments of each beam having a degree of crimp different from that of the filaments of each of the other beams. Respective extruders supply each beam with the components of the respective filaments and respective supply units feed each of the extruders with the respective components. The rate at which the components are supplied to the extruders is adjusted for varying the proportions of the components in each filament. A conveyor extends in the direction below the beams and receives the filaments as respective layers from the respective beams.

公开(公告)号：US20170022666A1

公开(公告)日：2017-01-26

申请号：US15206602

申请日：2016-07-11

申请人： Ichikawa Co., Ltd.

发明人： Yasuyuki OGIWARA

IPC分类号： D21F7/08 ,  D21F7/12 ,  D04H13/00

CPC分类号： D21F7/083 ,  B29C53/56 ,  B32B5/22 ,  D04H13/003 ,  D21F1/0081 ,  D21F7/08 ,  D21F7/12

摘要： There is provided a papermaking felt comprising a base fabric layer and at least one batt layer integrated with the base fabric layer, wherein the base fabric comprises at least one layer formed by spirally winding a band-shaped body having a width smaller than a width of the papermaking felt and having a plurality of ground warp yarns, a plurality of ground weft yarns, a first side edge, and a second side edge in such a manner that the first side edge and the second side edge are adjacent and thereby joining the side edges together; and a plurality of marks is arranged at regular intervals in a warp direction of the band-shaped body.

摘要翻译： 提供了一种造纸毡，其包括基底织物层和与基底织物层一体化的至少一个毛层，其中基底织物包括至少一个层，其通过螺旋卷绕宽度小于 所述造纸毡具有多个地面经纱，多个地纬纱，第一侧边缘和第二侧边缘，使得所述第一侧边缘和所述第二侧边缘相邻并由此连接所述侧面 边缘在一起 并且在带状体的经度方向上以规则的间隔布置多个标记。