公开(公告)号：US09370482B1

公开(公告)日：2016-06-21

申请号：US13199761

申请日：2011-09-09

Applicant: Harrison Yu

Inventor： Harrison Yu

IPC: A61L17/14 ,  A61K9/00

CPC classification number: A61K9/0024 ,  A61L17/14 ,  A61L27/18 ,  A61L27/54 ,  A61L27/56 ,  D06M13/005 ,  D06M13/52 ,  D06M23/00 ,  D06M23/12 ,  D06M2101/32 ,  C08L67/04

Abstract: Biopolymers, and natural and bio additives are process-sensitive materials, prefer minimized steps and mild parameters. With all of prior achievements in making products from biopolymers, biopolymers have less than 1% of total polymers global usage after over a century of growth. A process is disclosed to make fibers from biopolymers and to incorporate the fibers with additives during the fiber forming steps via minimized steps and mild parameters.

Abstract translation: 生物聚合物，天然和生物添加剂是过程敏感材料，优选最小化步骤和温和参数。 随着从生物聚合物制造产品的所有先前成果，生物聚合物在全球使用量超过一个世纪的增长之后，具有不到总聚合物总量的1％。 公开了一种从生物聚合物制造纤维并且通过最小化步骤和温和参数在纤维形成步骤期间将纤维与添加剂结合的方法。

公开(公告)号：US06436231B1

公开(公告)日：2002-08-20

申请号：US08509401

申请日：1995-07-31

Applicant: Peter A. Graef ,  Colin Elston ,  Fred E. Olmstead ,  Clifford R. Bolstad ,  Mark W. Bowns ,  Frank R. Hunter ,  Allan R. Carney

Inventor： Peter A. Graef ,  Colin Elston ,  Fred E. Olmstead ,  Clifford R. Bolstad ,  Mark W. Bowns ,  Frank R. Hunter ,  Allan R. Carney

IPC: D21C900

CPC classification number: A61F13/15707 ,  A61F13/53 ,  A61F2013/530007 ,  A61F2013/530474 ,  A61L15/28 ,  D04H1/54 ,  D04H1/655 ,  D06M11/30 ,  D06M13/137 ,  D06M13/1845 ,  D06M13/192 ,  D06M13/262 ,  D06M13/418 ,  D06M13/419 ,  D06M13/432 ,  D06M13/438 ,  D06M13/44 ,  D06M13/52 ,  D21B1/066 ,  D21C9/005 ,  D21H11/20 ,  D21H15/10 ,  D21H17/05 ,  D21H17/06 ,  D21H17/07 ,  D21H17/10 ,  D21H21/06 ,  D21H21/24 ,  D21H23/04 ,  D21H23/18 ,  D21H23/20 ,  D21H23/28 ,  D21H25/005 ,  D21H25/02 ,  C08L1/02

Abstract: An apparatus is disclosed for preparing a quantity of individual treated fibers from one or more fiber mats. The apparatus comprises a fiber treatment zone, and a conveyor for conveying each mat through the fiber treatment zone. In the treatment zone each mat is impregnated by an applicator with a treatment material, such as a crosslinking substance, and conveyed directly to an attrition device. The attrition device fiberizes the mats to form a fiber output having a low nit level, such as no more than about three, and a dryer both dries the fiber output and cures the crosslinking substance. The fiberizer is configured to minimize the accumulation of fiber at locations therein. Fiber is transported from the attrition device to the dryer at a high velocity under reduced pressure to promote drying. A heated retention bin is provided after drying to increase curing time in the system. A thermobonding agent may be added to the dried and cured fibers to enhance the wet strength of webs made from the fiber.

Abstract translation: 公开了一种用于从一个或多个纤维垫制备一批单独处理的纤维的装置。 该设备包括纤维处理区和用于将每个垫传送通过纤维处理区的输送机。 在处理区中，每个垫通过涂布器用诸如交联物质的处理材料浸渍，并直接输送到磨耗装置。 磨耗装置使垫子纤维化以形成具有低nit水平（例如不超过约3个）的纤维输出，并且干燥器既干燥纤维输出并固化交联物质。 纤维化器被配置为使纤维在其中的位置处的聚集最小化。 纤维在减压下以高速度从磨耗装置输送到干燥器以促进干燥。 在干燥后提供加热的保存箱，以增加系统中的固化时间。 可以将热粘合剂添加到干燥和固化的纤维中，以增强由纤维制成的织物的湿强度。

公开(公告)号：US5631077A

公开(公告)日：1997-05-20

申请号：US538276

申请日：1995-10-02

Applicant: John C. Carlisle

Inventor： John C. Carlisle

IPC: B41M7/00 ,  C14C9/00 ,  D06M13/513 ,  D06M13/52 ,  D06M19/00 ,  D06M23/00 ,  D06M23/06 ,  D06M23/08 ,  B32B3/06

CPC classification number: B41M7/0027 ,  C14C9/00 ,  D06M13/513 ,  D06M13/52 ,  D06M19/00 ,  D06M23/00 ,  D06M23/06 ,  D06M23/08 ,  Y10T428/249955 ,  Y10T428/259 ,  Y10T428/26

Abstract: A method by process for providing a liquid-free, toxic-free, environmentally friendly, non-transfiguring, flame and fire retardant, immersion-proof, non-pellicular and intra-matrix type aqueous repellent protective barrier to preferred substrates by various related embodiments, with particular utility toward dermal materials, both natural and synthesized. Methods enable durable and complete `breathable` treatments that are generally capable of virtual weightlessness and invisibility, without utilization of liquids. Complete process is particularly adaptable to `pocketable` packageability that is extremely cost-effective, undamageable, and longevous in shelf-life. Methods embodied generally include steps of (1) one or more specific, yet optional and/or elective substrate pre-treatment preparations capable of providing necessary functions utilized to qualify treatment potential of subject substrates, wherein such functions include conditioning or enhancing substrate textures or properties that would become integral with the quality level of the protective matrix formed by the process, (2) application of embedding and/or impregnating substrate(s) with specific fine, dry, organic silane-treated particulate materials, by utilizing specific procedure, apparatus, and modes of force that enables and ensures a highly simplified multi-performance immersion-quality all-aqueous protective barrier providing additional qualities of: no addition of gloss or glare, no odor, profound inconspicuity, and substantial added flame and fire retardance.

Abstract translation: 一种用于通过各种相关实施例为优选的基材提供无液体，无毒无环境，不变形，阻燃和阻燃，防浸，非薄膜和基质型水性驱避剂保护屏障的方法 ，特别适用于天然和合成的真皮材料。 方法能够持久和完整的“透气”治疗，通常能够虚拟失重和不可见，而不使用液体。 完整的过程特别适用于“可口袋式”可包装性，这是非常具有成本效益，不污染和保质期长的。 实施的方法通常包括以下步骤：（1）一种或多种特定但可任选和/或选择性的底物预处理制剂，其能够提供用于限定受试者基质的治疗潜力的必要功能，其中这些功能包括调理或增强底物质地或性质 这将与通过该方法形成的保护基质的质量水平成为一体，（2）通过利用特定的程序，装置将特定的细，干，有机硅烷处理的颗粒材料包埋和/或浸渍底物 ，以及能够确保高度简化的多功能浸入式全水保护屏障的力量模式，提供额外的质量：不添加光泽或眩光，无异味，深刻的不显眼，以及显着增加的火焰和阻燃性。

公开(公告)号：US5366591A

公开(公告)日：1994-11-22

申请号：US820333

申请日：1992-01-13

Applicant: Richard A. Jewell

Inventor： Richard A. Jewell

IPC: A61F13/15 ,  A61L15/28 ,  D04H1/54 ,  D04H1/58 ,  D04H1/64 ,  D06M11/30 ,  D06M13/137 ,  D06M13/184 ,  D06M13/192 ,  D06M13/262 ,  D06M13/418 ,  D06M13/419 ,  D06M13/432 ,  D06M13/438 ,  D06M13/44 ,  D06M13/52 ,  D21B1/06 ,  D21C9/00 ,  D21H11/20 ,  D21H15/10 ,  D21H17/05 ,  D21H17/06 ,  D21H17/07 ,  D21H17/10 ,  D21H21/06 ,  D21H21/24 ,  D21H23/04 ,  D21H23/18 ,  D21H23/20 ,  D21H23/28 ,  D21H25/00 ,  D21H25/02

CPC classification number: D21H25/02 ,  A61F13/15707 ,  A61F13/53 ,  A61L15/28 ,  D04H1/54 ,  D04H1/587 ,  D04H1/655 ,  D06M11/30 ,  D06M13/137 ,  D06M13/1845 ,  D06M13/192 ,  D06M13/262 ,  D06M13/418 ,  D06M13/419 ,  D06M13/432 ,  D06M13/438 ,  D06M13/44 ,  D06M13/52 ,  D21B1/066 ,  D21C9/005 ,  D21H11/20 ,  D21H15/10 ,  D21H17/05 ,  D21H17/06 ,  D21H17/07 ,  D21H17/10 ,  D21H21/06 ,  D21H21/24 ,  D21H23/04 ,  D21H23/18 ,  D21H23/20 ,  D21H23/28 ,  D21H25/005 ,  A61F2013/530007 ,  A61F2013/530474

Abstract: A method of forming a crosslinked cellulose product is disclosed wherein cellulose fibers are exposed to a solution that includes a catalyst and a crosslinking agent selected from the group consisting of a cyclic N-sulfatoimide or cyclic N-phosphatoimide; a dimethoxyethanal; a mixture of glyoxal and imidazolidone; a diethanol; or a periodate. Specific examples of the crosslinking agents of the present invention include pyridinium N-sulfatosuccinimide; 2,2'-sulfonyldiethanol; sodium periodate; a mixture of dimethoxyethanal and urea; and a mixture of glyoxal and 2-imidazolidone. An acid or base catalyst, as appropriate, may be used with the crosslinking agent to increase the crosslinking reaction rate. In especially preferred embodiments, cellulose fibers are exposed to the crosslinking agent and catalyst, then separated into individualized fibers in a fiberizer. The individualized fibers are then dried and cured at an elevated temperature such that intrafiber cellulose crosslinking bonds are formed to the substantial exclusion of interfiber bonds. The resulting cellulose fibers have high absorbency, bulk, and wet and dry resiliency that makes them suitable for use in such cellulose products as paper towels, diapers, and sanitary products.

Abstract translation: 公开了一种形成交联纤维素产品的方法，其中将纤维素纤维暴露于包括催化剂和选自环状N-硫酸酰亚胺或环状N-磷酰亚胺的交联剂的溶液; 二甲氧基乙醛 乙二醛和咪唑啉酮的混合物; 二乙醇 或高碘酸盐。 本发明的交联剂的具体实例包括N-硫代琥珀酰亚胺吡啶鎓; 2,2'-磺酰基二乙醇; 高碘酸钠 二甲氧基乙醛和尿素的混合物; 和乙二醛和2-咪唑烷酮的混合物。 适当的酸或碱催化剂可与交联剂一起使用以增加交联反应速率。 在特别优选的实施方案中，将纤维素纤维暴露于交联剂和催化剂，然后在纤维化器中分离成个体化的纤维。 然后将个体化纤维在高温下干燥和固化，使得形成纤维素纤维素交联键以实质上排除纤维间粘结。 所得的纤维素纤维具有高的吸收性，本体和湿和干弹性，使得它们适用于诸如纸巾，尿布和卫生产品的纤维素产品。

公开(公告)号：US3655858A

公开(公告)日：1972-04-11

申请号：US3655858D

申请日：1969-02-24

Applicant: ALLIED CHEM

Inventor： WINCKLHOFER ROBERT C ,  WEEDON GENE C

IPC: C08L77/00 ,  D04H1/06 ,  D06M13/52 ,  D06M23/14 ,  B29C13/00

CPC classification number: D06M23/14 ,  C08L77/02 ,  D04H1/06 ,  D06M13/52 ,  C08L67/00

Abstract: A PROCESS FOR MAKING SPECIALLY SHAPED TEXTILE MATERIAL OR FABRIC ARTICLES SUCH AS GARMENTS, COMPRISING THE STEP OF ADAPTING A FABRIC COMPOSED AT LEAST IN PART OF A NOVEL FIBER FORMING MATERIAL CONTAINING AT LEAST TWO POLYMERIC INGREDIENTS OF DIFFERING MELTING POINTS, AND HEARING THE FABRIC TO SHRINK FIT ON SAID MOLD.

公开(公告)号：US3159964A

公开(公告)日：1964-12-08

申请号：US16978262

申请日：1962-01-30

Applicant: HOECHST AG

Inventor： ROSL KRETSCH

IPC: D01D10/04 ,  D01F6/62 ,  D02J1/22 ,  D06L3/12 ,  D06M13/144 ,  D06M13/148 ,  D06M13/152 ,  D06M13/224 ,  D06M13/368 ,  D06M13/52 ,  D06M15/263 ,  D06M15/333 ,  D06P3/54 ,  D06P5/22 ,  D06P7/00

CPC classification number: D06P7/005 ,  D01F6/62 ,  D02J1/221 ,  D02J1/229 ,  D06L4/657 ,  D06M13/144 ,  D06M13/148 ,  D06M13/152 ,  D06M13/224 ,  D06M13/368 ,  D06M13/52 ,  D06M15/263 ,  D06M15/333 ,  D06P3/54 ,  D06P5/22 ,  D06P7/00

公开(公告)号：US2173997A

公开(公告)日：1939-09-26

申请号：US25756639

申请日：1939-02-21

Applicant: CLARK THREAD CO

Inventor： ALFRED BURGENI

IPC: D06M11/05 ,  D06M13/52

CPC classification number: D06M11/05 ,  D06M13/52

公开(公告)号：US20170356127A1

公开(公告)日：2017-12-14

申请号：US15532676

申请日：2015-12-03

Applicant: COVENTRY UNIVERSITY

Inventor： Mircea VINATORU ,  Timothy James MASON ,  Jamie Anthony BEDDOW

IPC: D06M16/00 ,  A01N59/20 ,  D06M10/08 ,  D06M11/84 ,  D06M11/51 ,  D06M13/188 ,  A01N37/02 ,  D06B3/10 ,  D06B3/04 ,  D06M10/06 ,  D06M11/07 ,  D06M10/02 ,  D06M13/52 ,  A01N25/10 ,  D06M101/06

CPC classification number: D06M16/00 ,  A01N25/10 ,  A01N37/02 ,  A01N59/20 ,  D02G3/449 ,  D06B3/04 ,  D06B3/10 ,  D06B3/208 ,  D06B13/00 ,  D06M10/003 ,  D06M10/02 ,  D06M10/06 ,  D06M10/08 ,  D06M11/07 ,  D06M11/42 ,  D06M11/44 ,  D06M11/51 ,  D06M11/84 ,  D06M13/188 ,  D06M13/52 ,  D06M2101/06

Abstract: The invention relates to a method for producing an antimicrobial fabric or yarn, said method comprising the steps of immersing a fabric or yarn in an aqueous solution of a metal salt whilst simultaneously subjecting said solution to ultrasonic radiation; and removing the fabric or yarn from said solution and subsequently converting the metal salt in situ in the fabric or yarn into metal oxide nanoparticles, preferably via chemical and heat treatment. Fabrics and yarns obtained or obtainable by such method are also provided. In a further aspect the invention provides an apparatus for performing such method.

公开(公告)号：US20120160144A1

公开(公告)日：2012-06-28

申请号：US13380430

申请日：2010-06-22

Applicant: Claus Sønderborg

Inventor： Claus Sønderborg

IPC: B63H9/06 ,  B32B5/02 ,  B29C70/22 ,  D03D15/08

CPC classification number: D03D15/04 ,  B32B5/024 ,  B32B5/24 ,  B32B2260/021 ,  B32B2262/02 ,  B32B2262/0253 ,  B32B2262/0261 ,  B32B2262/0269 ,  B32B2262/0276 ,  B32B2262/106 ,  B32B2262/14 ,  B32B2307/50 ,  B32B2307/51 ,  B32B2307/718 ,  B32B2307/736 ,  B32B2605/12 ,  B63H9/0657 ,  D06M13/08 ,  D06M13/144 ,  D06M13/52 ,  D06M13/525 ,  D06M2101/20 ,  D06M2101/32 ,  D06M2101/34 ,  D10B2101/12 ,  D10B2331/021 ,  D10B2507/04 ,  Y10T442/30 ,  Y10T442/3024

Abstract: A method of making a woven sailcloth comprising the steps of: selecting a first set of yarns comprising at least partially a first type of yarn; selecting a second set of yarns comprising at least partially a second type of yarn; weaving the first set of yarns and the second set of yarns such that the first set of yarns are arranged along a first direction and the second set of yarns are arranged along a second direction which is different from the first direction, choosing a chemical solution which has the property of shrinking the first type of yarn in its longitudinal direction more than the second type of yarn when the first type of yarn and the second type of yarn are exposed to said chemical solution, and exposing the woven sailcloth to said chemical solution. A sailcloth is also disclosed based on said method. A sail made from woven sail cloth is also disclosed. A laminated sailcloth comprising a layer of woven sailcloth is also disclosed.

Abstract translation: 一种制造编织帆布的方法，包括以下步骤：选择包括至少部分第一类型的纱线的第一组纱线; 选择第二组纱线，其至少部分地包括第二类纱线; 编织第一组纱线和第二组纱线，使得第一组纱线沿着第一方向布置，并且第二组纱线沿着与第一方向不同的第二方向布置，选择化学溶液 具有当第一种纱线和第二种纱线暴露于所述化学溶液时使第一种纱线在其纵向方向上比第二种纱线收缩的特性，并将编织帆布暴露于所述化学溶液。 还基于所述方法公开了帆布。 还披露了由编织帆布制成的帆。 还公开了包括编织帆布层的叠层帆布。

公开(公告)号：US6001476A

公开(公告)日：1999-12-14

申请号：US844546

申请日：1997-04-18

Applicant: Dror Selivansky

Inventor： Dror Selivansky

IPC: C04B16/06 ,  D06M11/13 ,  D06M11/84 ,  D06M13/188 ,  D06M13/207 ,  D06M13/288 ,  D06M13/52 ,  C04B14/38

CPC classification number: C04B28/02 ,  C04B16/0691 ,  D06M11/13 ,  D06M11/84 ,  D06M13/188 ,  D06M13/207 ,  D06M13/288 ,  D06M13/52 ,  Y10T428/2969

Abstract: A method for upgrading existing nylon fibers comprising the steps of (a) impregnating the existing nylon fibers with a chemical for obtaining impregnated nylon fibers; (b) drawing the impregnated nylon fibers for obtaining drawn nylon fibers; and (c) drying the drawn nylon fibers for obtaining upgraded nylon fibers. An upgraded nylon fiber, derived from an existing nylon fiber by the method. A nylon fiber reinforced hardened cementitious composite comprising a hardened cementitious matrix, the cementitious matrix including staples of textile or non-textile (technical) upgraded nylon fibers. In both cases the fibers are preferably upgraded using the method. A method for manufacturing a nylon fiber reinforced hardened cementitious composite. The method comprising the steps of (a) preparing a mix including a cementitious material, staples of upgraded nylon fibers and/or textile nylon fibers and an activating material (e.g., water) for activating said cementitious material to form a hardened cementitious matrix; (b) placing the mix; and (c) allowing the mix to harden.

Abstract translation: 一种用于升级现有尼龙纤维的方法，包括以下步骤：（a）用用于获得浸渍的尼龙纤维的化学品浸渍现有的尼龙纤维; （b）拉伸浸渍的尼龙纤维，得到拉伸尼龙纤维; 和（c）干燥拉伸的尼龙纤维以获得升级的尼龙纤维。 通过该方法从现有的尼龙纤维衍生的升级尼龙纤维。 一种尼龙纤维增强硬化水泥质复合材料，其包含硬化的水泥基质，所述水泥基质包括织物或非纺织（技术）升级的尼龙纤维的钉。 在两种情况下，优选使用该方法升级纤维。 一种尼龙纤维增强硬化水泥质复合材料的制造方法。 该方法包括以下步骤：（a）制备包括水泥质材料，升级尼龙纤维和/或织物尼龙纤维的钉的混合物和用于活化所述水泥质材料以形成硬化水泥基质的活化材料（例如水） （b）放置混合物; 和（c）使混合物硬化。