公开(公告)号：US20240352668A1

公开(公告)日：2024-10-24

申请号：US18688528

申请日：2022-09-06

Applicant: The University of Tokyo

Inventor： Takao Someya ,  Yan Wang ,  Sunghoon Lee ,  Tomoyuki Yokota

IPC: D06N3/12 ,  A61B5/27 ,  A61B5/28 ,  D04H1/4358 ,  D04H1/728 ,  D06M11/83 ,  D06M101/38 ,  D06N3/00

CPC classification number: D06N3/128 ,  A61B5/27 ,  A61B5/28 ,  D04H1/4358 ,  D04H1/728 ,  D06M11/83 ,  D06N3/0011 ,  D06N3/0015 ,  D06M2101/38 ,  D06N2201/0281 ,  D10B2509/00

Abstract: A thin film may include a high toughness and a high air permeability, e.g., when applied to skin, and may be used as a functional member or an electronic functional member. The thin film may include fibers, which may be formed into a net shape constituting a fibrous net, and a coating film, which may be formed on the surfaces of the fibers and in gaps between the fibers. The fibers may be formed by an electrospinning method. The fibers may be formed by using any of a polyurethane, a polyvinyl alcohol (PVA) derivative, and a polyvinylidene fluoride (PVDF) as a material. The coating film may be formed by using polydimethylsiloxane (PDMS) as a material. A conductive film, which may be formed on a part of all of the coating film, may also be provided.

公开(公告)号：US20240068141A1

公开(公告)日：2024-02-29

申请号：US18259212

申请日：2021-12-21

Applicant: THE FYNDER GROUP, INC.

Inventor： Brendan Allen STEWART ,  Larry Andrew ALEGRIA ,  Ryan Jacob TOTMAN ,  Yuval Charles AVNIEL

IPC: D04H1/4266 ,  D04H1/44 ,  D04H1/587 ,  D04H1/64 ,  D06N3/00

CPC classification number: D04H1/4266 ,  D04H1/44 ,  D04H1/587 ,  D04H1/64 ,  D06N3/0011 ,  D06N3/0015 ,  A01G18/80 ,  D06N2211/28 ,  D10B2505/00

Abstract: Textile compositions comprising at least one filamentous fungus are disclosed, as are methods for making and using such textile compositions. Embodiments of the textile compositions generally include at least one of a plasticizer, a polymer, and a crosslinker, in addition to the filamentous fungus. The disclosed textile compositions are particularly useful as analogs or substitutes for conventional textile compositions, including but not limited to leather.

公开(公告)号：US20240044073A1

公开(公告)日：2024-02-08

申请号：US18286301

申请日：2022-04-12

Applicant: NUVI RELEAF GmbH

Inventor： Andreas RÖßLER ,  Nina RÖßLER

IPC: D06N3/00 ,  D06N3/12 ,  D06N3/18 ,  B32B5/02 ,  B32B27/12 ,  B32B27/32 ,  B32B27/36 ,  B32B27/40 ,  B32B27/34 ,  B32B27/20 ,  D06Q1/10

CPC classification number: D06N3/0061 ,  D06N3/0011 ,  D06N3/0006 ,  D06N3/0009 ,  D06N3/0015 ,  D06N3/0063 ,  D06N3/0077 ,  D06N3/0088 ,  D06N3/12 ,  D06N3/183 ,  B32B5/022 ,  B32B5/024 ,  B32B5/026 ,  B32B27/12 ,  B32B27/32 ,  B32B27/36 ,  B32B27/40 ,  B32B27/34 ,  B32B27/20 ,  D06Q1/10 ,  D06N2201/045 ,  D06N2203/024 ,  D06N2205/023 ,  D06N2209/14 ,  D06N2211/10 ,  D06N2211/28 ,  B32B2262/065 ,  B32B2255/02 ,  B32B2255/26 ,  B32B2270/00 ,  B32B2451/00 ,  B32B2437/00

Abstract: A layer composite for use as an imitation leather is provided. Also provided is a garment including the layer composite and a method of manufacturing the layer composite.

公开(公告)号：US20230407560A1

公开(公告)日：2023-12-21

申请号：US18239656

申请日：2023-08-29

Applicant: Plant Material Limited

Inventor： Peter A. D. Wellham ,  Mihael Jelecevic

IPC: D06N3/00 ,  A23L33/135

CPC classification number: D06N3/0015 ,  A23L33/135 ,  D06N3/0061 ,  D06N2211/28 ,  D06N2211/06

Abstract: The invention relates to fungal materials comprising fungal biomass, a polysaccharide-based matrix, a plasticiser (e.g. a polyol and/or latex), and an emulsifying agent. The invention also relates to methods of producing said fungal materials, and to uses of said fungal materials.

公开(公告)号：US20230257933A1

公开(公告)日：2023-08-17

申请号：US18137870

申请日：2023-04-21

Applicant: The Fynder Group, Inc.

Inventor： Brendan Allen Stewart ,  Larry Andrew Alegria ,  Ryan Jacob Totman ,  Yuval Charles Avniel

IPC: D06N3/00 ,  C08L99/00 ,  B29C70/06 ,  B29C70/42 ,  C08J5/24 ,  A41B11/00 ,  B01D11/02 ,  C12N1/14 ,  D04H1/42

CPC classification number: D06N3/0015 ,  C08L99/00 ,  B29C70/06 ,  B29C70/42 ,  D06N3/0013 ,  C08J5/245 ,  C08J5/249 ,  C08J5/24 ,  A41B11/00 ,  B01D11/0203 ,  C12N1/14 ,  D04H1/42 ,  D06N3/00 ,  B29K2105/0872

Abstract: Textile compositions comprising at least one filamentous fungus are disclosed, as are methods for making and using such textile compositions. Embodiments of the textile compositions generally include at least one of a plasticizer, a polymer, and a crosslinker, in addition to the filamentous fungus. The disclosed textile compositions are particularly useful as analogs or substitutes for conventional textile compositions, including but not limited to leather.

公开(公告)号：US20170314193A1

公开(公告)日：2017-11-02

申请号：US15479884

申请日：2017-04-05

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

Inventor： Jitka ERYILMAZ ,  Onur YUKSELEN ,  Ozgur COBANOGLU

IPC: D06P1/22 ,  D06M15/11 ,  D06M15/15 ,  D06M16/00 ,  D06N3/00 ,  D06P3/60 ,  D06N3/12 ,  D06M15/05 ,  D06M23/06 ,  D06M101/06

CPC classification number: D06P1/228 ,  D03D13/004 ,  D03D13/008 ,  D03D15/08 ,  D03D27/00 ,  D03D2700/0103 ,  D03D2700/0137 ,  D06M15/05 ,  D06M15/11 ,  D06M15/15 ,  D06M16/003 ,  D06M23/06 ,  D06M2101/06 ,  D06N3/0006 ,  D06N3/0015 ,  D06N3/0088 ,  D06N3/009 ,  D06N3/02 ,  D06N3/12 ,  D06N2201/042 ,  D06N2203/026 ,  D06N2203/028 ,  D06N2209/1635 ,  D06N2211/10 ,  D06P1/46 ,  D06P1/48 ,  D06P1/50 ,  D06P3/6025 ,  D06P5/12 ,  D10B2201/02 ,  D10B2501/00

Abstract: The present invention provides a process for the production of a fabric having a unique appearance and the fabric so obtained. Also provided is the clothing articles, i.e. garments, including the fabric. More particularly, the present invention relates to a process for producing a woven fabric having a unique, e.g. “used” (i.e. worn-out) or “multi-shaded” appearance and the process includes a step of providing a woven fabric with a layer of bacterial biopolymer, dyeing at least part of the fabric together with the biopolymer layer, and then removing at least part of the bacterial biopolymer layer from the fabric.

公开(公告)号：US20170217125A1

公开(公告)日：2017-08-03

申请号：US15510681

申请日：2015-09-10

Applicant: AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH

Inventor： Xu LI ,  Suxi WANG ,  Chaobin HE ,  Xikui ZHANG

IPC: B32B5/02 ,  D01D5/00 ,  H01B1/04 ,  D06N3/12

CPC classification number: B32B5/028 ,  B32B5/02 ,  B32B5/24 ,  B32B25/04 ,  B32B25/10 ,  B32B25/14 ,  B32B25/20 ,  B32B2260/021 ,  B32B2260/048 ,  B32B2262/106 ,  B32B2264/105 ,  B32B2270/00 ,  B32B2307/202 ,  B32B2307/51 ,  B32B2307/546 ,  B32B2437/00 ,  B32B2457/00 ,  B32B2457/20 ,  B32B2535/00 ,  B82Y30/00 ,  D01D5/0007 ,  D01F9/14 ,  D01F9/17 ,  D06N3/0015 ,  D06N3/128 ,  D06N2201/087 ,  D06N2203/022 ,  D06N2203/066 ,  H01B1/04

Abstract: A conductive carbonaceous fiber is provided, comprising a carbonaceous material obtained from carbonizing an electrospun fiber wherein said fiber comprises at least one conductive metal precursor. The electrospun fibers can be formed into fibrous mats during spinning, stabilization and carbonization that are conductive materials which can be used to make stretchable conductors for flexible electronic devices. The invention relates also to the process for making the fibers, corresponding elastomeric fibrous mesh/polymer composites as well as use of these composites for making stretchable electrical conductors. The obtainable elastomeric composite films (with a thickness in the range of 0.8 to 1.5 mm) exhibit good electrical conductivity and excellent electromechanical stability under mechanical deformations (e.g. elongating, twisting and bending). The scalable fabrication process and low-cost precursors make the elastic electrospun carbon fibers/polymer composite conductors promising materials for applications in flexible electronic devices, displays, sensors, wearable conducting clothes, implantable medical devices, etc.

公开(公告)号：US09630031B2

公开(公告)日：2017-04-25

申请号：US14067089

申请日：2013-10-30

Applicant: CHAPMAN THERMAL PRODUCTS, INC.

Inventor： Tyler M. Thatcher

IPC: A62B17/00 ,  D06N3/18 ,  D02G3/44 ,  D03D1/00 ,  D03D15/12 ,  D06M15/277 ,  D06M15/643 ,  D06N3/00 ,  D06N3/04 ,  D06N3/12 ,  D06M101/28

CPC classification number: A62B17/003 ,  D02G3/443 ,  D03D1/0041 ,  D03D15/12 ,  D06M15/277 ,  D06M15/643 ,  D06M2101/28 ,  D06M2200/10 ,  D06M2200/30 ,  D06N3/0002 ,  D06N3/0015 ,  D06N3/047 ,  D06N3/128 ,  D06N3/183 ,  D06N2209/065 ,  D06N2209/067 ,  D06N2209/143 ,  D06N2211/10 ,  D10B2321/10 ,  D10B2401/063 ,  D10B2503/06

Abstract: Lightweight, flexible protective fabrics for protecting a person, animal or other object from hot burning materials, hot high heat capacity and/or hot corrosive materials, such as hot molten metal, hot oily liquids (e.g., heating oil), hot gels, hot solids, hot sparks, and hot acids. The lightweight protective fabrics can be used to protect a person, animal or other object from hot molten metals, such as liquid metal zinc heated to a temperature of about 950° F. (510° C.) or greater, hot molten aluminum heated to a temperature of about 1150° F. (620° C.) or greater, burning phosphorus at temperature of about 1550° F. (843° C.) or greater, hot solid iron having a temperature of about 500° F. (260° C.) or greater, hot heating oil having a temperature of about 500° F. (260° C.) or greater, and hot hydrochloric acid having a temperature of about 300° F. (150° C.) or greater.

公开(公告)号：US20160244910A1

公开(公告)日：2016-08-25

申请号：US15026289

申请日：2014-09-30

Applicant: ARKEMA FRANCE

Inventor： Jerome Chauveau ,  Benjamin KECH ,  Guenter SAPPELT

IPC: D06M15/256 ,  D06N3/04 ,  D06M23/10 ,  D06N3/00 ,  B05D1/02 ,  B05D1/18

CPC classification number: D06M15/256 ,  B05D1/02 ,  B05D1/18 ,  D06M23/10 ,  D06M2101/22 ,  D06N3/0006 ,  D06N3/0015 ,  D06N3/047 ,  D06N2201/029

Abstract: The present invention relates to an architectural textile article or protective tarpaulin article based on polyvinylidene fluoride (PVDF), said article comprising a woven reinforcement and a coating. More specifically, the invention relates to a textile article comprising a layer of woven fabric made of PVDF homopolymer fibers, said layer having a first face and a second face, said layer being coated on at least one of its faces thereof with a coating comprising a copolymer of vinylidene fluoride (VDF) and of a fluorinated comonomer.

Abstract translation: 本发明涉及一种基于聚偏氟乙烯（PVDF）的建筑纺织制品或保护性防水油布制品，所述制品包括编织增强材料和涂层。 更具体地，本发明涉及一种纺织制品，其包含由PVDF均聚物纤维制成的机织织物层，所述层具有第一面和第二面，所述层的至少一个表面上涂覆有包含 偏氟乙烯（VDF）和氟化共聚单体的共聚物。

公开(公告)号：US20130337711A1

公开(公告)日：2013-12-19

申请号：US13904746

申请日：2013-05-29

Applicant: University of Delaware

Inventor： Richard Wool

IPC: C08K7/02 ,  D06N3/00

CPC classification number: C08K7/02 ,  C08J5/24 ,  C08J2333/04 ,  D06N3/0015 ,  D06N3/0061 ,  D06N3/042 ,  D06N2211/28 ,  Y10T442/277

Abstract: This present invention is directed to the use of bio-based materials such as functionalized plant oils and natural fibers to provide substitutes for leather materials. The bio-based materials provide composites made with a range of natural fibers such as flax, cotton, jute and kenaf fibers, combined with natural plant oils (triglycerides) such as soy oil, linseed oil and their fatty acids. The natural fibers may be used in their as-delivered woven or nonwoven state and the triglycerides and fatty acids are chemically modified to allow them to react in a controlled manner giving predictable thermal and mechanical properties. The resulting material is a breathable, water resistant, leather-like material. This present invention is also directed to methods of making the substitutes for leather materials.

Abstract translation: 本发明涉及使用诸如官能化植物油和天然纤维的生物基材料来提供皮革材料的代用品。 生物基材料提供用一系列天然纤维制成的复合材料，如亚麻，棉花，黄麻和洋麻纤维，与天然植物油（甘油三酯）如大豆油，亚麻籽油及其脂肪酸组合。 天然纤维可以以其递送的织造或非织造状态使用，并且甘油三酸酯和脂肪酸被化学改性以允许它们以受控的方式反应，从而提供可预测的热和机械性能。 所得材料是透气的，防水的，类似皮革的材料。 本发明还涉及制备皮革材料替代品的方法。