公开(公告)号：US20240352637A1

公开(公告)日：2024-10-24

申请号：US18687311

申请日：2022-09-01

Applicant: SIRETESSILE S.R.L.

Inventor： Alessandro BAGGIO ,  Marco LUCCHESE

IPC: D06C27/00 ,  D03D13/00 ,  D03D15/217 ,  D03D15/283 ,  D03D15/47 ,  D03D47/30 ,  D06C15/02 ,  D06L1/12 ,  D06L4/13 ,  D06L4/60 ,  D06M10/00 ,  D06M101/06 ,  D06M101/32

CPC classification number: D06C27/00 ,  D03D13/008 ,  D03D15/217 ,  D03D15/283 ,  D03D15/47 ,  D03D47/30 ,  D06C15/02 ,  D06L1/12 ,  D06L4/13 ,  D06L4/60 ,  D06M10/00 ,  D06M2101/06 ,  D06M2101/32 ,  D10B2201/02 ,  D10B2331/04 ,  D10B2401/04 ,  D10B2505/08

Abstract: A method for producing a combustion resistant upholstery fabric with a weight of approximately 180-210 g/m2 includes:



at least one preparation step of an intimate blend yarn with 65% by weight of polyester fibers and 35% by weight of cotton fibers,
at least one weaving step with a 2/1 twill weave of the yarn thus prepared to obtain a fabric,
at least one washing step of said fabric to obtain a bleached fabric,
at least one step of pressing said bleached fabric, the pressing step involves inserting said bleached fabric inside at least one calender to obtain an upholstery fabric.

公开(公告)号：US20240279484A1

公开(公告)日：2024-08-22

申请号：US18029015

申请日：2021-10-08

Applicant: SHIN-ETSU CHEMICAL CO., LTD.

Inventor： Yuta HAMAJIMA

IPC: C09D5/16 ,  C09D183/04 ,  D06M13/503 ,  D06M13/513 ,  D06M15/643 ,  D06M23/10 ,  D06M101/06 ,  D06M101/32

CPC classification number: C09D5/16 ,  C09D183/04 ,  D06M13/503 ,  D06M13/513 ,  D06M15/643 ,  D06M23/10 ,  D06M2101/06 ,  D06M2101/32 ,  D06M2200/12

Abstract: A water repellent composition that contains



(A) a trialkylsiloxysilicate represented by average composition formula (1): 100 mass parts,
(B) an organopolysiloxane having at least two hydroxyl groups or alkoxy groups in the molecule represented by formula (2): 1-100 mass parts,
(C) one or more selected from tetraalkoxytitaniums represented by general formula (3)








(in the formula, M is titanium or zirconium, X are each independently a C1-8 alkyl group): 10-300 mass parts, and



(D) an organic solvent: 100-30,000 mass parts,

has an excellent water repellency-imparting effect, and can impart good softness to treated fibers.

公开(公告)号：US20240271359A1

公开(公告)日：2024-08-15

申请号：US18565952

申请日：2022-06-01

Applicant: Izawa Towel Co., Ltd. ,  National University Corporation Kyoto Institute of Technology

Inventor： Shoji IZAWA ,  Satoko OKUBAYASHI ,  Mehany Mohamed lbrahim Ghanayem HEBA

IPC: D06L1/04 ,  D06M10/00 ,  D06M10/06 ,  D06M101/06

CPC classification number: D06L1/04 ,  D06M10/005 ,  D06M10/06 ,  D06M2101/06

Abstract: An object of the present invention to realize a step of producing an environmentally friendly textile product using a solvent in place of conventionally used water or an organic solvent in a textile product scouring step. A method according to one aspect of the present invention includes a step (a) of bringing a fluid containing supercritical carbon dioxide into contact with the textile product to remove part or all substances adhered to a surface of the textile product.

公开(公告)号：US20240197008A1

公开(公告)日：2024-06-20

申请号：US17909829

申请日：2021-03-10

Applicant: ARGAMAN TECHNOLOGIES LTD.

Inventor： Jeffrey Gabbay

IPC: A41D13/11 ,  A01N25/10 ,  A01N59/16 ,  A01N59/20 ,  A01P1/00 ,  B32B5/02 ,  B32B5/06 ,  B32B5/26 ,  D01F1/10 ,  D01F6/62 ,  D03D15/217 ,  D03D15/283 ,  D03D15/50 ,  D04B1/14 ,  D04B1/24 ,  D04B21/14 ,  D04B21/20 ,  D04H1/413 ,  D04H1/4258 ,  D04H1/435 ,  D04H1/4382 ,  D04H1/498 ,  D04H1/56 ,  D04H1/728 ,  D06M10/06 ,  D06M11/42 ,  D06M16/00 ,  D06M101/06

CPC classification number: A41D13/1192 ,  A01N25/10 ,  A01N59/16 ,  A01N59/20 ,  A01P1/00 ,  B32B5/022 ,  B32B5/026 ,  B32B5/06 ,  B32B5/266 ,  B32B5/279 ,  D01F1/103 ,  D01F6/62 ,  D03D15/217 ,  D03D15/283 ,  D03D15/50 ,  D04B1/14 ,  D04B1/24 ,  D04B21/14 ,  D04B21/207 ,  D04H1/413 ,  D04H1/4258 ,  D04H1/435 ,  D04H1/43835 ,  D04H1/498 ,  D04H1/56 ,  D04H1/728 ,  D06M10/06 ,  D06M11/42 ,  D06M16/00 ,  A41D2500/10 ,  A41D2500/20 ,  A41D2500/30 ,  B32B2250/20 ,  B32B2250/40 ,  B32B2262/0223 ,  B32B2262/0276 ,  B32B2262/04 ,  B32B2262/062 ,  B32B2262/144 ,  B32B2264/102 ,  B32B2307/72 ,  B32B2307/7376 ,  B32B2571/00 ,  D06M2101/06 ,  D10B2201/02 ,  D10B2331/04 ,  D10B2401/13 ,  D10B2501/04

Abstract: The present invention relates to a multilayer protective mask having antimicrobial properties, said mask comprising a body portion comprising: at least a first and a second fabric layers having random fiber configuration; a middle layer comprising a nanofiber membrane; and a third and a fourth fabric layers. The first fabric layer is disposed between the third fabric layer and the nanofiber membrane, and the second fabric layer is disposed between the fourth fabric layer and the nanofiber membrane. The first, the second, the third, and the fourth fabric layers have incorporated therein a synergistic combination of at least two metal oxide powders, comprising a mixed oxidation state oxide of a first metal and a single oxidation state oxide of a second metal, said combination having synergistic antimicrobial properties.

公开(公告)号：US12011622B1

公开(公告)日：2024-06-18

申请号：US17301954

申请日：2021-04-20

Applicant: Florida A&M University

Inventor： Satyanarayan Dev

IPC: A41D13/00 ,  A41D13/11 ,  A41D31/30 ,  A62B7/10 ,  A62B23/02 ,  B01D39/18 ,  B01D39/20 ,  D03D1/00 ,  D03D15/217 ,  D03D25/00 ,  D06M16/00 ,  D06M101/06

CPC classification number: A62B23/025 ,  A41D13/1192 ,  A41D31/305 ,  A62B7/10 ,  B01D39/18 ,  B01D39/2031 ,  D03D1/0035 ,  D03D15/217 ,  D03D25/00 ,  D06M16/00 ,  A41D2500/20 ,  B01D2239/0241 ,  B01D2239/0407 ,  B01D2239/0435 ,  B01D2239/0442 ,  B01D2239/0492 ,  B01D2239/0613 ,  B01D2239/065 ,  D06M2101/06

Abstract: An active force electric field anti-pathogenic fabric is used to remove pathogens from an environment surrounding the fabric. The fabric can be woven into daily clothing items, personal protective equipment, or other clothing items typically worn by a user. The fabric includes a current-carrying mesh that is coated with active materials used to remove pathogens from the air. As such, the fabric operates as an anti-pathogenic material that is used to remove harmful particles from an area surrounding a user. Accordingly, microorganisms, smoke particles, industrial pollutants, odor molecules, allergens are structurally disassociated into harmless protein fragments and natural molecules when encountering the purifying agents in the fabric.

公开(公告)号：US20240166772A1

公开(公告)日：2024-05-23

申请号：US18284318

申请日：2022-03-23

Applicant: Yokogawa Electric Corporation

Inventor： Makoto MOCHIDUKI ,  Mitsuhiro IGA ,  Hiroaki TANAKA ,  Takahiro SAKO ,  Fumi OONO

IPC: C08B5/14 ,  B82Y40/00 ,  C08L1/16 ,  C08L97/00 ,  D06M11/55 ,  D06M101/06

CPC classification number: C08B5/14 ,  C08L1/16 ,  C08L97/005 ,  D06M11/55 ,  B82Y40/00 ,  D06M2101/06

Abstract: Provided is a composition comprising a cellulose nanofiber and a lignin or a complex thereof and a method for efficiently producing lignocellulose-derived materials from lignocellulosic biomass for completely using the lignocellulosic biomass. The present disclosure relates to a composition comprising a cellulose nanofiber having a sulfate ester group and a lignin-derived substance and a method for producing lignocellulose-derived materials.

公开(公告)号：US20240133114A1

公开(公告)日：2024-04-25

申请号：US18547730

申请日：2022-02-24

Applicant: INDUO

Inventor： Sébastien FRANCOIS ,  Charles LANCERON

IPC: D06L4/70 ,  D06L4/12 ,  D06L4/13 ,  D06M15/256 ,  D06M15/643

CPC classification number: D06L4/70 ,  D06L4/12 ,  D06L4/13 ,  D06M15/256 ,  D06M15/643 ,  D06M2101/06

Abstract: A manufacturing method for functionalized dyed textile, where the textile is preferably a textile or a knit, including the following steps: getting a dyed textile having a majority by mass of natural fibers, preferably cellulose fibers; bleaching of the dyed textile in order to get a bleached dyed textile whose dye has not been altered; and chemical functionalizing of the bleached dyed textile in order to get a hydrophobic dyed textile, where the functionalization has an increased attachment to the dyed textile because of the prior bleaching. Also, a functionalized dyed textile and the use of a bleaching solution for increasing the hold on the dyed textile of the chemical functionalization.

公开(公告)号：US20240081190A1

公开(公告)日：2024-03-14

申请号：US18273898

申请日：2022-01-24

Applicant: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Himanshu MISHRA ,  Kennedy ODOKONYERO

IPC: A01F25/14 ,  D06M11/38 ,  D06M13/02 ,  D06M13/188

CPC classification number: A01F25/14 ,  D06M11/38 ,  D06M13/02 ,  D06M13/188 ,  D06M2101/06

Abstract: A treated fabric for grain storage includes plural jute fibers woven together to form a fabric, the plural jute fibers having a smooth external surface; first rough regions formed into the external surface of a jute fiber of the plural jute fibers; second rough regions formed into the external surface of the jute fiber; and a paraffin wax layer located over the external surface of the jute fiber, the first rough regions, and the second rough regions. The first rough regions originate from a different substance than the second rough regions, and the second rough regions are deeper than the first rough regions.

公开(公告)号：US11913164B2

公开(公告)日：2024-02-27

申请号：US17739970

申请日：2022-05-09

Applicant: CORNELL UNIVERSITY

Inventor： Anil N. Netravali ,  Yidong Zhong ,  Namrata V. Patil

IPC: D06M13/513 ,  D06M13/325 ,  D06M13/184 ,  D06M11/79 ,  C08B15/05 ,  C08B15/10 ,  D06M13/188 ,  D06M10/00 ,  D06M10/08 ,  D06M101/06

CPC classification number: D06M13/513 ,  C08B15/05 ,  C08B15/10 ,  D06M11/79 ,  D06M13/184 ,  D06M13/188 ,  D06M13/325 ,  D06M10/003 ,  D06M10/08 ,  D06M2101/06 ,  D06M2200/12 ,  D06M2400/01

Abstract: The disclosure provides a composition comprising a modified cellulosic surface having aliphatic fatty acid molecules and amine-silica particles that are covalently bonded to cellulose fibers of the cellulosic surface. Also disclosed is a composition comprising a modified cellulosic surface including low surface energy molecules and amine functionalized nanotubes decorated with silica nanoparticles that are covalently bonded to cellulose fibers of the cellulosic surface. Also disclosed is a process for increasing hydrophobicity of a cellulosic surface. Also disclosed is a process for increasing hydrophobicity and surface roughness of a cellulosic surface. Also disclosed are products comprising the compositions and modified cellulosic surfaces of the present invention.

公开(公告)号：US20240032543A1

公开(公告)日：2024-02-01

申请号：US18256685

申请日：2021-12-10

Applicant: Claros Technologies Inc.

Inventor： Abdennour Abbas ,  Andrew Elias Gonzalez ,  John Wilfrid Brockgreitens ,  Michelle Marie Bellanca

IPC: A01N59/16 ,  A41D13/11 ,  D06M16/00 ,  D06M11/44 ,  A01N25/34 ,  A01P1/00 ,  A62B23/02 ,  A41D31/30

CPC classification number: A01N59/16 ,  A41D13/1192 ,  D06M16/00 ,  D06M11/44 ,  A01N25/34 ,  A01P1/00 ,  A62B23/025 ,  A41D31/305 ,  D06M2101/06

Abstract: Antimicrobial textiles and methods of making antimicrobial textiles including a sheet substrate comprising a textile and metal oxide nanoparticles in which the nanoparticles are present as a nanocomposite on the surface of and within the sheet substrate. The textiles may be used in wearable items such as personal protective equipment such as face masks. Methods of making the textiles include applying a metal salt solution to a textile to diffuse the metal salt into the textile and drying the textile, such as drying the textile with heat, to bind the metal salt to the surface of and the interior fibers of the textile by forming a nanocomposite of metal nanoparticles or nanostructures in situ.