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1.发明授权Knitted fabric-elastomer composite preferable for transfer or film-coating 失效适用于转印或薄膜包衣的针织物 - 弹性体复合材料公开(公告)号：US06599849B1
公开(公告)日：2003-07-29
申请号：US09602287
申请日：2000-06-23
IPC分类号： B32B502
CPC分类号： D04B21/00 , B32B5/02 , D04B1/00 , D06N3/0009 , D06N3/0043 , D06N3/0056 , D06N3/10 , D06N3/14 , Y10T442/2369
摘要： The present invention relates to a process for producing a knitted textile material that, when transfer or film-coated, is suitable for use as an artificial leather substrate. The inventive procedure involves (a) producing an elastomer composition of at least four ingredients (an anionically-stabilized waterborne polymer dispersion, an acid-generating chemical, a cloud-point surfactant, and a foam-stabilizing surfactant); (b) incorporating sufficient gas into the liquid mixture to generate a spreadable foam; (c) applying the foam onto a porous knitted textile substrate; (d) heating said foamed fabric until the elastomer coagulates over the fabric substrate; and (e) drying the resultant composite without destroying the coagulated structure. The resultant composite obtains a pliability, compressibility, and drape that is similar to that of leather and a surface that is suitable for transfer or film-coating to produce artificial leather. The composite may be utilized as upholstery fabric in furniture or in automobiles, apparel, and the like.
摘要翻译： 本发明涉及一种用于生产针织纺织品的方法，其在转印或薄膜包衣时适合用作人造皮革基材。 本发明的方法包括（a）制备至少四种成分（阴离子稳定的水性聚合物分散体，产酸化学品，浊点表面活性剂和泡沫稳定表面活性剂）的弹性体组合物; （b）将足够的气体引入液体混合物中以产生可铺展的泡沫; （c）将泡沫施加到多孔针织织物基材上; （d）加热所述发泡织物，直到弹性体凝结在织物基底上; 和（e）干燥所得的复合材料而不破坏凝结结构。 所得到的复合物获得与皮革相似的柔韧性，可压缩性和悬垂性，以及适合于转印或薄膜涂覆以生产人造革的表面。 复合材料可以用作家具或汽车，服装等中的装饰织物。
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2.发明授权Textile-elastomer composite preferable for transfer or film coating and method of making said composite 失效优选用于转印或薄膜包衣的纺织 - 弹性体复合材料和制备所述复合材料的方法公开(公告)号：US06680352B2
公开(公告)日：2004-01-20
申请号：US10287734
申请日：2002-11-04
IPC分类号： B05D304
CPC分类号： B29C44/1209 , B32B2305/18 , B32B2319/00 , D06N3/0043 , D06N3/042 , D06N3/14 , Y10T428/249958
摘要： The present, invention relates to a process for producing a fabric-elastomer composite that, when transfer or film coated, is preferable for use as an artificial leather substrate. The inventive procedure involves (a) producing an elastomer composition of at least four ingredients (an anionically-stabilized waterborne polymer dispersion, an acid-generating chemical, a cloud-point surfactant, and a foam-stabilizing surfactant); (b) incorporating sufficient gas into the liquid mixture to generate a spreadable foam; (c) applying the foam onto a porous textile substrate; (d) heating said foamed fabric until the elastomer coagulates over the fabric substrate; and (e) drying the resultant composite without destroying the coagulated structure. The resultant composite obtains a suppleness that is similar to that of leather and a surface that is suitable for transfer coating to produce artificial leather. The composite may be utilized as upholstery fabric in furniture or in automobiles, apparel, and the like. The particular composites produced are also contemplated within this invention.
摘要翻译： 本发明涉及一种生产织物 - 弹性体复合材料的方法，其在转印或薄膜包衣时优选用作人造皮革基材。 本发明的方法包括（a）制备至少四种成分（阴离子稳定的水性聚合物分散体，产酸化学品，浊点表面活性剂和泡沫稳定表面活性剂）的弹性体组合物; （b）将足够的气体引入液体混合物中以产生可铺展的泡沫; （c）将泡沫施加到多孔织物基底上; （d）加热所述发泡织物，直到弹性体凝结在织物基底上; 和（e）干燥所得的复合材料而不破坏凝结结构。 所得到的复合物获得类似于皮革的柔软性和适于转印涂层以生产人造革的表面。 复合材料可以用作家具或汽车，服装等中的装饰织物。 在本发明中也考虑了所生产的特定复合材料。
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3.发明授权Textile-lastomer composite preferable for transfer on film coating and method of making said composite 有权优选用于转印或薄膜包衣的纺织 - 弹性体复合材料和制备所述复合材料的方法公开(公告)号：US06475562B1
公开(公告)日：2002-11-05
申请号：US09602122
申请日：2000-06-23
IPC分类号： B05D302
CPC分类号： B29C44/1209 , B32B2305/18 , B32B2319/00 , D06N3/0043 , D06N3/042 , D06N3/14 , Y10T428/249958
摘要： The present invention relates to a process-for producing a fabric-elastomer composite that, when transfer or film coated, is preferable for use as an artificial leather substrate. The inventive procedure involves (a) producing an elastomer composition of at least four ingredients (an anionically-stabilized waterborne polymer dispersion, an acid-generating chemical, a cloud-point surfactant, and a foam-stabilizing surfactant); (b) incorporating sufficient gas into the liquid mixture to generate a spreadable foam; (c) applying the foam onto a porous textile substrate; (d) heating said foamed fabric until the elastomer coagulates over the fabric substrate; and (e) drying the resultant composite without destroying the coagulated structure. The resultant composite obtains a suppleness that is similar to that of leather and a surface that is suitable for transfer coating to produce artificial leather. The composite may be utilized as upholstery fabric in furniture or in automobiles, apparel, and the like. The particular composites produced are also contemplated within this invention.
摘要翻译： 本发明涉及用于生产织物 - 弹性体复合材料的方法，其在转印或薄膜包衣时优选用作人造皮革基材。 本发明的方法包括（a）制备至少四种成分（阴离子稳定的水性聚合物分散体，产酸化学品，浊点表面活性剂和泡沫稳定表面活性剂）的弹性体组合物; （b）将足够的气体引入液体混合物中以产生可铺展的泡沫; （c）将泡沫施加到多孔织物基底上; （d）加热所述发泡织物，直到弹性体凝结在织物基底上; 和（e）干燥所得的复合材料而不破坏凝结结构。 所得到的复合物获得类似于皮革的柔软性和适于转印涂层以生产人造革的表面。 复合材料可以用作家具或汽车，服装等中的装饰织物。 在本发明中也考虑了所生产的特定复合材料。
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公开(公告)号：US20130136904A1
公开(公告)日：2013-05-30
申请号：US13307141
申请日：2011-11-30
申请人： Sujith Nair , Howell B. Eleazer , Purushothama K. Ullal , Padmakumar Puthillath , Thomas W. Newbill , Kevin Hazen , Gary K. Greene
发明人： Sujith Nair , Howell B. Eleazer , Purushothama K. Ullal , Padmakumar Puthillath , Thomas W. Newbill , Kevin Hazen , Gary K. Greene
CPC分类号： B32B5/024 , B29D30/0016 , B29D2030/0038 , B32B5/26 , B32B5/28 , B32B27/12 , B32B27/32 , B32B2250/20 , B32B2250/40 , B32B2255/02 , B32B2255/26 , B32B2260/023 , B32B2260/046 , B32B2262/0253 , B32B2307/514 , Y10T428/2481 , Y10T442/3041
摘要： A winder liner for unvulcanized rubber material comprising a first woven layer, a second woven layer, and a polymer layer. The first and second woven layers each contain a plurality of warp tape elements in a warp direction interwoven with a plurality of weft tape elements in a weft direction and a plurality of interstices between the warp and weft tape elements. The polymer layer is disposed on the inner surfaces of the first woven layer and the second woven layer and in the interstices of the first woven layer and the second woven layer. The polymer layer contains a first polymer comprising a co-polymer having at least 50% α-olefin units and is characterized by a number-average molecular weight of about 7,000 to 500,000 g/mol, and a viscosity of between about 2,500 and 150,000 cP measured at 170° C.
摘要翻译： 一种用于未硫化橡胶材料的卷绕衬套，包括第一编织层，第二编织层和聚合物层。 第一和第二编织层各自包含多个经向方向的经向带元件，其沿纬纱方向与多个纬带元件交织，并且在经线和纬带元件之间具有多个间隙。 聚合物层设置在第一编织层和第二编织层的内表面以及第一编织层和第二编织层的间隙中。 聚合物层含有包含具有至少50％的α-烯烃单元的共聚物的第一聚合物，其特征在于数均分子量为约7,000至500,000g / mol，粘度为约2,500至150,000cP 在170℃测量
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公开(公告)号：US08029633B2
公开(公告)日：2011-10-04
申请号：US12360542
申请日：2009-01-27
申请人： Sujith Nair , Sasha Stankovich , Yunzhang Wang , Venkatkrishna Raghavendran , Howell B. Eleazer
发明人： Sujith Nair , Sasha Stankovich , Yunzhang Wang , Venkatkrishna Raghavendran , Howell B. Eleazer
IPC分类号： B32B37/00
CPC分类号： B29C70/10 , B29C70/46 , B29K2223/00
摘要： A method of consolidating thermoplastic fibrous layers by providing a plurality of fibers having a core with an exterior surface portion comprising polypropylene and a first layer disposed on at least a portion of the core containing at least 70% alpha-olefin units which is formed into a first fibrous layer. A second fibrous layer is applied to the first fibrous layer which second layer contains a second polymer being a co-polymer having at least 50% alpha-olefin units which is characterized by a number-average molecular weight of about 7,000 to 50,000 g/mol, a viscosity of between about 2,500 and 150,000 cP measured at 170° C. and a melting temperature lower than the melting temperature of the exterior surface of the core. Heat and optionally pressure are applied to the assembly to consolidate the layers.
摘要翻译： 通过提供具有芯的多个纤维来固定热塑性纤维层的方法，所述纤维具有包含聚丙烯的外表面部分，以及设置在所述核心的至少一部分上的第一层，所述第一层包含至少70％的α-烯烃单元，所述α-烯烃单元形成为 第一纤维层。 将第二纤维层施加到第一纤维层，第二层包含第二聚合物，其是具有至少50％的α-烯烃单元的共聚物，其特征在于数均分子量为约7000至50,000g / mol 在170℃下测量的粘度为约2,500至150,000cP，熔点低于芯的外表面的熔融温度。 加热和任选的压力施加到组件以固结层。
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公开(公告)号：US06910353B2
公开(公告)日：2005-06-28
申请号：US10305602
申请日：2002-11-27
CPC分类号： A44B18/0092 , A44B18/0034 , A44B18/0069 , D04B21/02 , D10B2403/0112 , D10B2501/0632 , Y10T24/2733
摘要： The present invention relates generally to a printed loop fabric with improved graphic visibility and clarity which may be used as the female portion of a mechanical closure system. The loop fabric is generally comprised of a knit fabric, and more specifically, of a warp knit, weft inserted fabric. One method of creating the printed loop fabric includes coating the backside of the loop fabric with a thermoplastic material and then printing the face side of the coated fabric. Alternatively, the printed loop fabric may be achieved by applying a thermoplastic material to the backside of the loop fabric and printing on the thermoplastic material. The printed loop fabric may also be produced by applying a thermoplastic material to the backside of a low loop fabric and laminating a pre-printed film to the thermoplastic material. The fabric can be made without sacrificing the fabric's hook to loop engagement strength.
摘要翻译： 本发明一般涉及具有改进的图形可视性和透明度的印刷环织物，其可用作机械闭合系统的阴部分。 环织物通常由编织织物组成，更具体地由经编针织纬纱织物组成。 制造印刷环织物的一种方法包括用热塑性材料涂覆环形织物的背面，然后印刷涂布织物的正面。 或者，可以通过将热塑性材料施加到环织物的背面并在热塑性材料上印刷来实现印刷环织物。 印刷环织物也可以通过将热塑性材料施加到低环织物的背面并将预印膜层压到热塑性材料上来制备。 织物可以在不牺牲织物的钩环接合强度的情况下制成。
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公开(公告)号：US20080124513A1
公开(公告)日：2008-05-29
申请号：US11519134
申请日：2006-09-11
CPC分类号： F41H5/0478 , B32B5/26 , B32B7/12 , Y10T428/24124 , Y10T428/24132 , Y10T428/24994
摘要： The invention relates to an impact resistant component comprising at least two composite sheets fused together, each composite sheet comprising an adhesive layer fused between two unidirectional sheets, wherein each unidirectional sheet comprises a plurality of monoaxially drawn fibers arranged substantially parallel to one another along a common fiber direction, the fibers comprising a base layer of a strain oriented polymer disposed between surface layer(s) of a heat fusible polymer, wherein the surface layer(s) are characterized by a melting temperature below that of the base layer to permit fusion bonding upon application of heat, and wherein the adhesive layer has a melting temperature below that of the base layer of the unidirectional sheet.
摘要翻译： 本发明涉及一种抗冲击成分，其包含至少两个熔合在一起的复合片材，每个复合片材包括在两个单向片材之间熔合的粘合剂层，其中每个单向片材包括沿着共同的基本上彼此平行布置的多个单轴拉伸纤维 所述纤维包括设置在热熔聚合物的表面层之间的应变取向聚合物的基层，其中所述表面层的特征在于熔融温度低于所述基底层的熔融温度以允许熔融粘合 并且其中粘合剂层的熔融温度低于单向片材的基底层的熔化温度。
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公开(公告)号：US11135756B1
公开(公告)日：2021-10-05
申请号：US16205776
申请日：2018-11-30
申请人： Howell B. Eleazer
发明人： Howell B. Eleazer
摘要： A wearable container containing a composite which has an alternating pattern containing groupings of woven fabric and groupings of biaxially oriented thermoplastic films. The composite has a thickness of less than about 5 mm. Each grouping of woven fabric contains at least one woven fabric layer, each woven fabric layer containing tape elements having a base layer of a strain oriented olefin polymer disposed between covering layers of a heat fusible olefin polymer. Each grouping of biaxially oriented thermoplastic films contain at least one biaxially oriented thermoplastic film which has a core layer of thermoplastic disposed between covering layers of a thermoplastic able to bond to polypropylene.
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公开(公告)号：US08293353B2
公开(公告)日：2012-10-23
申请号：US12313863
申请日：2008-11-25
CPC分类号： B32B5/26 , B32B5/022 , B32B5/024 , B32B5/026 , B32B5/08 , B32B5/12 , B32B2250/40 , B32B2262/101 , B32B2262/106 , B32B2262/14 , B32B2307/516 , B32B2307/56 , B32B2419/00 , B32B2471/00 , B32B2605/00 , B32B2607/00 , Y10T156/1052 , Y10T428/187 , Y10T428/24058 , Y10T428/24074 , Y10T428/24107 , Y10T428/24132 , Y10T428/24174 , Y10T428/24479 , Y10T428/2495 , Y10T428/24983 , Y10T428/2913
摘要： An energy absorbing panel containing a pair of generally parallel spaced apart rigid end plates having a stiffness of at least about 200 N-m and a plurality of fabric layers extending between the rigid end plates oriented in a z-axis direction defined as being perpendicular to the rigid end plates. Each fabric layer contains a plurality of monoaxially drawn, thermoplastic fibers. The plurality of fabric layers are fused together forming a bonded structure. Methods of making the energy absorbing panel are also disclosed.
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公开(公告)号：US20100186880A1
公开(公告)日：2010-07-29
申请号：US12360542
申请日：2009-01-27
申请人： Sujith Nair , Sasha Stankovich , Yunzhang Wang , Venkatkrishna Raghavendran , Howell B. Eleazer
发明人： Sujith Nair , Sasha Stankovich , Yunzhang Wang , Venkatkrishna Raghavendran , Howell B. Eleazer
IPC分类号： B29C70/52
CPC分类号： B29C70/10 , B29C70/46 , B29K2223/00
摘要： A method of consolidating thermoplastic fibrous layers. The method begins with providing a plurality of fibers, where the fibers have a core with an exterior surface portion comprising polypropylene and a first layer disposed on at least a portion of the core. The first layer contains a first polymer, where the first polymer contains at least 70% α-olefin units and is characterized by a melting temperature less than the melting temperature of the exterior surface of the core. These fibers are formed into a fibrous layer. Next, a second layer is applied to the fibrous layer such that the second layer covers at least a portion of the first layers of the fibers. The second layer contains a second polymer being a co-polymer having at least 50% α-olefin units which is characterized by a number-average molecular weight of about 7,000 g/mol to 50,000 g/mol, a viscosity of between about 2,500 and 150,000 cP measured at 170° C., and a melting temperature lower than the melting temperature of the exterior surface of the core. The viscosity of the second polymer is less than a tenth of the viscosity of the first polymer measured at 170° C. Next, heat and optionally pressure are applied to the fibrous layer causing at least a portion of the second layers of the fibers in each fibrous layer to fuse to other first or second layers of the fibers within the same fibrous layer, at least a portion of the second layers of the fibers of each fibrous layer fuse with at least a portion of the first or second layers of the fibers in an adjacent fibrous layer, and at least a portion of the interstices to be filled with a blend of the first and second polymers, where the blend filling the interstices comprises at least 80% wt the second polymer.
摘要翻译： 一种固结热塑性纤维层的方法。 该方法开始于提供多个纤维，其中纤维具有芯，其具有包括聚丙烯的外表面部分和设置在芯的至少一部分上的第一层。 第一层包含第一聚合物，其中第一聚合物含有至少70％的α-烯烃单元，其特征在于熔融温度低于芯的外表面的熔融温度。 这些纤维形成纤维层。 接下来，将第二层施加到纤维层，使得第二层覆盖纤维的第一层的至少一部分。 第二层包含第二聚合物，其是具有至少50％的α-烯烃单元的共聚物，其特征在于数均分子量为约7,000g / mol至50,000g / mol，粘度为约2,500和 在170℃下测量150,000cP，并且熔融温度低于芯的外表面的熔融温度。 第二聚合物的粘度小于在170℃下测量的第一聚合物的粘度的十分之一。接下来，将热量和任选压力施加到纤维层，使纤维层中的每个纤维的至少一部分第二层纤维 纤维层，以在相同的纤维层内融合到纤维的其它第一或第二层，每个纤维层的纤维的第二层的至少一部分与纤维的第一或第二层的至少一部分融合 相邻的纤维层，以及要填充第一和第二聚合物的共混物的空隙的至少一部分，其中填充空隙的共混物包含至少80重量％的第二聚合物。
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