公开(公告)号：US11959200B2

公开(公告)日：2024-04-16

申请号：US17555725

申请日：2021-12-20

Applicant: Sanko Tekstil Isletmeleri San. Ve Tic. A.S.

Inventor： Erdogan Baris Ozden ,  Ertug Erkus ,  Tuncay Kilickan

IPC: D02G3/04 ,  D01G13/00 ,  D02G3/22 ,  D01D5/42 ,  D01H4/16 ,  D01H5/36

CPC classification number: D02G3/04 ,  D01G13/00 ,  D02G3/22 ,  D01D5/423 ,  D01H4/16 ,  D01H5/36 ,  D10B2201/28 ,  D10B2331/04

Abstract: It is disclosed a method of producing a yarn having the look and feel of natural fibers, the method comprising the steps of preparing a first plurality of man-made textile fibers or a second plurality of natural textile fibers, the first and second plurality of textile fibers being obtained from breaking the first or the second textile fibers under the effect of a mechanical force applied to the first or the second textile fibers. A final blend for producing the yarn, can be prepared by adding the first plurality of textile fibers to a plurality of man-made fibers, or by adding the second plurality of textile fibers to a plurality of man-made fibers, or by adding the first plurality of textile fibers to the second plurality of textile fibers.

公开(公告)号：US11939406B2

公开(公告)日：2024-03-26

申请号：US17310661

申请日：2020-03-26

Applicant: Eastman Chemical Company

Inventor： William Lewis Trapp ,  Justin William Murphy ,  Nathan Mitchell West

IPC: C08B17/02 ,  B09B3/40 ,  D01F2/24 ,  D01F13/00

CPC classification number: C08B17/02 ,  B09B3/40 ,  C10J2300/0903 ,  C10J2300/093 ,  C10J2300/0946 ,  C10J2300/1656 ,  C10J2300/169 ,  D01F2/24 ,  D01F13/00 ,  D10B2201/28 ,  D10B2401/12 ,  Y02E50/30 ,  Y02P20/143 ,  Y02P70/62

Abstract: Densified textile aggregates are co-fed with a fuel into a partial oxidation gasifier. High solids concentrations in the feedstock composition can be obtained without significant impact on the feedstock composition stability and pumpability. A consistent quality of densified textile derived syngas can be continuously produced, including generation of carbon dioxide and a carbon monoxide/hydrogen ratio while stably operating the gasifier and avoiding the high tar generation of fluidized bed or fixed bed waste gasifiers and without impacting the operations of the gasifier. The densified textile derived syngas quality, composition, and throughput are suitable for produce a wide range of chemicals and polymers, including methanol, acetic acid, methyl acetate, acetic anhydride, and cellulose esters through a variety of reaction schemes in which at least a portion of the chemical or polymer originates with densified textile derived syngas.

公开(公告)号：US20230235484A1

公开(公告)日：2023-07-27

申请号：US18002290

申请日：2021-06-14

Applicant: Eastman Chemical Company

Inventor： Brian Tyndall Edwards ,  Dnyanada Shankar Satam ,  Megan Danielle Helton ,  Kevin Todd Barham ,  Ariana Maurique Rogers-Smith

IPC: D01F2/28 ,  D04H1/4382 ,  D04H1/4391 ,  D04H1/425

CPC classification number: D01F2/28 ,  D04H1/43835 ,  D04H1/4391 ,  D04H1/425 ,  D10B2201/28

Abstract: A fiber blend containing: (a) a cellulose acetate (CA) staple fibers having a denier per filament (DPF) of 3.0 or less; and (b) structural staple fibers having a dpf of 6.0 or more; and (c) optionally binder fibers. The fiber blend can be made into nonwoven webs for heat-bonding and subsequent use as thermal insulation in, e.g., outerwear, bedding, etc. The fiber blend can now contain sustainably derived fibers, optionally biodegradable, that provide good thermal insulation clo values and loft even after multiple wash cycles along with good short term compression recovery.

公开(公告)号：US20190153662A1

公开(公告)日：2019-05-23

申请号：US16211462

申请日：2018-12-06

Applicant: Xyleco, Inc.

Inventor： Marshall Medoff

IPC: D06M10/00 ,  D21B1/10 ,  D21H11/14 ,  D21H11/12 ,  D21H25/04

CPC classification number: D06M10/008 ,  B01J19/08 ,  B01J2219/08 ,  D03D15/00 ,  D04H1/42 ,  D04H1/425 ,  D06M10/001 ,  D06M10/02 ,  D06M10/06 ,  D06M10/08 ,  D06M2101/04 ,  D06M2101/06 ,  D10B2201/00 ,  D10B2201/01 ,  D10B2201/22 ,  D10B2201/26 ,  D10B2201/28 ,  D21B1/10 ,  D21H11/12 ,  D21H11/14 ,  D21H25/04 ,  H01J37/317 ,  H01J2237/303 ,  H01J2237/3165 ,  Y10T156/10

Abstract: Textiles are provided that include fibrous cellulosic materials having an α-cellulose content of less than about 93%, the fibrous materials being spun, woven, knitted, or entangled. The fibrous cellulosic materials can be irradiated with a dose of ionizing radiation that is sufficient to increase the molecular weight of the cellulosic materials without causing significant depolymerization of the cellulosic materials. Methods of treating textiles that include irradiating the textiles are also provided.

公开(公告)号：US09938645B2

公开(公告)日：2018-04-10

申请号：US15002455

申请日：2016-01-21

Applicant: Southern Mills, Inc.

Inventor： Michael T. Stanhope ,  Charles S. Dunn ,  Matthew Lucius Colatruglio

IPC: D03D15/12 ,  D02G3/44 ,  D03D41/00 ,  D03D1/00 ,  A62B17/00 ,  A41D31/00

CPC classification number: D03D15/12 ,  A62B17/003 ,  D02G3/443 ,  D03D1/0035 ,  D03D41/00 ,  D10B2201/00 ,  D10B2201/01 ,  D10B2201/22 ,  D10B2201/28 ,  D10B2321/101 ,  D10B2331/02 ,  D10B2331/021 ,  D10B2403/011 ,  D10B2501/04 ,  D10B2507/00 ,  Y10T442/3984

Abstract: Flame resistant fabrics are formed by warp and fill yarns having different fiber contents. The fabrics are constructed, for example, by selection of a suitable weaving pattern, such that the body side of the fabric and the face side of the fabric have different properties. The fabrics described herein can be printable and dyeable on both sides of the fabric and are suitable for use in military and industrial garments. Methods of forming flame resistant fabrics, and methods for forming garments from the fabrics, are also described.

公开(公告)号：US20170130364A1

公开(公告)日：2017-05-11

申请号：US15409536

申请日：2017-01-19

Applicant: FUJIFILM Corporation

Inventor： Tooru OGURA ,  Yukihiro KATAI ,  Toshinao ARAI

IPC: D01D5/00

CPC classification number: D01D5/0061 ,  B29C47/0866 ,  B29C47/0872 ,  D01D5/0038 ,  D01D5/0076 ,  D01D5/0092 ,  D01F2/28 ,  D01F2/30 ,  D04H1/067 ,  D04H1/728 ,  D10B2201/28

Abstract: The present invention provides a nanofiber manufacturing method and a nanofiber manufacturing device. A solution 25 in which a polymer is dissolved in a solvent is supplied from a distal end of a nozzle 16 to form a Taylor cone 44 at a distal end opening 16b. By applying a voltage between the solution 25 and a collector 50 using a power supply portion 62, an electrospinning jet 45 is sprayed from the Taylor cone 44 to the collector 50. At the start or stop of electrospinning, a blocking member 48 is inserted into a spraying area 42 of the electrospinning jet 45 such that an unstable electrospinning jet or unstable nanofibers are received. A product is not manufactured from an unstable electrospinning jet formed at the start or stop of electrospinning, and the manufacturing of a defective product is prevented.

公开(公告)号：US20160251451A1

公开(公告)日：2016-09-01

申请号：US15147739

申请日：2016-05-05

Applicant: ConvaTec Technologies Inc.

Inventor： David Kershaw ,  Simon Adams

IPC: C08B3/06 ,  D01D5/06 ,  D01D5/00

CPC classification number: C08B3/06 ,  A61K31/717 ,  A61L15/28 ,  C08B11/12 ,  C08B11/20 ,  C08B11/22 ,  C08J3/096 ,  C08J2301/28 ,  C08L1/286 ,  D01D5/0046 ,  D01D5/06 ,  D10B2201/28 ,  D10B2509/00 ,  C08L1/26

Abstract: The invention relates to a method for dissolving the components of gel forming materials suitable for use in wound care comprising the steps of admixing said components with an ionic liquid. The ionic liquid may be selected from the group of tertiary amine N-oxides, N,N-dimethyl formamide/nitrogen tetroxide mixtures, dimethyl sulphoxide/paraformaldehyde mixtures and solutions of limium chloride in N,N-dimethyl acetamide or N-methyl pyrrolidone.

Abstract translation: 本发明涉及一种溶解适合用于伤口护理的凝胶形成材料的组分的方法，包括以下步骤：将所述组分与离子液体混合。 离子液体可以选自叔胺N-氧化物，N，N-二甲基甲酰胺/四氧化四氮混合物，二甲基亚砜/多聚甲醛混合物和氯化铵在N，N-二甲基乙酰胺或N-甲基吡咯烷酮中的溶液。

公开(公告)号：US09358251B2

公开(公告)日：2016-06-07

申请号：US12516001

申请日：2007-11-22

Applicant: David Kershaw ,  Simon Adams

Inventor： David Kershaw ,  Simon Adams

IPC: C08B11/12 ,  C08B11/20 ,  C08B11/22 ,  A61K31/717 ,  A61L15/28 ,  C08J3/09 ,  C08L1/28

CPC classification number: C08B3/06 ,  A61K31/717 ,  A61L15/28 ,  C08B11/12 ,  C08B11/20 ,  C08B11/22 ,  C08J3/096 ,  C08J2301/28 ,  C08L1/286 ,  D01D5/0046 ,  D01D5/06 ,  D10B2201/28 ,  D10B2509/00 ,  C08L1/26

Abstract: The invention relates to a method for dissolving the components of gel forming materials suitable for use in wound care comprising the steps of admixing said components with an ionic liquid. The ionic liquid may be selected from the group of tertiary amine N-oxides, N,N-dimethyl formamide/nitrogen tetroxide mixtures, dimethyl sulphoxide/paraformaldehyde mixtures and solutions of limium chloride in N,N-dimethyl acetamide or N-methyl pyrrolidone.

Abstract translation: 本发明涉及一种溶解适合用于伤口护理的凝胶形成材料的组分的方法，包括以下步骤：将所述组分与离子液体混合。 离子液体可以选自叔胺N-氧化物，N，N-二甲基甲酰胺/四氧化四氮混合物，二甲基亚砜/多聚甲醛混合物和氯化铵在N，N-二甲基乙酰胺或N-甲基吡咯烷酮中的溶液。

公开(公告)号：US20110142898A1

公开(公告)日：2011-06-16

申请号：US12636560

申请日：2009-12-11

Applicant: Jerry Fan

Inventor： Jerry Fan

IPC: A01N25/34

CPC classification number: A01N25/34 ,  D03D15/00 ,  D10B2201/02 ,  D10B2201/10 ,  D10B2201/28 ,  D10B2211/02 ,  D10B2211/04 ,  D10B2321/10 ,  D10B2331/02 ,  D10B2331/04 ,  D10B2401/13 ,  D10B2501/00 ,  D10B2501/02 ,  D10B2501/042 ,  D10B2503/06 ,  D10B2505/08 ,  A01N59/16 ,  A01N59/20

Abstract: The present invention discloses a layer of fabrics having antibacterial/microbe-resistant properties that are designed for contacting with the human skin. The fabric layer can be disposed, directly or indirectly, onto a pillowcase, pillow, comforter, comforter cover, head support, bed cloth, sleeping bag, mattress, cushion, blanket, and garment.

Abstract translation: 本发明公开了一种具有抗菌/抗微生物特性的织物层，其被设计用于与人体皮肤接触。 织物层可以直接或间接地布置在枕套，枕头，被子，被套，头部支撑，床布，睡袋，床垫，坐垫，毯子和衣服上。

公开(公告)号：US07687414B2

公开(公告)日：2010-03-30

申请号：US12225752

申请日：2007-04-05

Applicant: Hiroyasu Hagi

Inventor： Hiroyasu Hagi

IPC: D03D15/00

CPC classification number: D02G3/443 ,  D02G3/42 ,  D03D1/0041 ,  D03D15/00 ,  D03D15/0077 ,  D03D15/12 ,  D03D27/18 ,  D10B2101/20 ,  D10B2201/02 ,  D10B2201/24 ,  D10B2201/28 ,  D10B2321/10 ,  D10B2331/02 ,  D10B2331/04 ,  D10B2505/08 ,  Y10T428/2395 ,  Y10T428/249922 ,  Y10T442/322 ,  Y10T442/3228 ,  Y10T442/3236 ,  Y10T442/3244 ,  Y10T442/3252 ,  Y10T442/326 ,  Y10T442/3268 ,  Y10T442/3276 ,  Y10T442/3285 ,  Y10T442/3976 ,  Y10T442/3984

Abstract: A union fabric comprising 6 to 60% by weight of a polyester fiber (A), 35 to 85% by weight of a halogen-containing fiber (B), and 5 to 55% by weight of a cellulose fiber (C) in which fabric the warp comprises weaving yarn containing the polyester fiber and the weft comprises flameproof chenille yarn and other weaving yarn, with the chenille yarn containing 10 to 70% by weight of halogen and 1 to 35% by weight of a flame retardant consisting of a metal compound, and in which fabric the content of the warp-constituting weaving yarn containing the polyester fiber is 20 to 40% by weight and those of the weft-constituting flameproof chenille yarn and the weft-constituting other weaving yarn are 35 to 70% by weight and 10 to 45% by weight respectively. This union fabric is excellent in design, texture, comfortableness in use.

Abstract translation: 包含6至60重量％的聚酯纤维（A），35至85重量％的含卤素纤维（B）和5至55重量％的纤维素纤维（C）的联合织物，其中 织物经纱包含含有聚酯纤维的织造纱线，纬纱包括防火雪尼尔纱线和其它编织纱线，雪尼尔纱线含有10至70重量％的卤素和1至35重量％的由金属制成的阻燃剂 并且其中含有聚酯纤维的经向构成的编织纱的含量为20〜40重量％，纬纱构成的防火雪尼尔纱和构成纬纱的其他编织纱的含量为35〜70重量％ 重量和10至45重量％。 这种联合织物在设计，质感和舒适性方面都非常出色。