公开(公告)号：US12215443B2

公开(公告)日：2025-02-04

申请号：US16524635

申请日：2019-07-29

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

Inventor： Fatih Konukoǧlu ,  Erdogan Baris Özden ,  Şeref Aǧzikara ,  Ertuǧ Erkuş ,  Mustafa Zeyrek ,  Eşref Tuncer ,  Sedat Demirbüken ,  Erkan Evran

IPC: D02G3/36

Abstract: A yarn (1) having a core (2) and a sheath (3), preferably comprising staple fibers, said core comprising at least one polymeric core fiber (21), preferably a plurality of polymeric core fibers (21), wherein the amount of the core fibers (21) is at least 35% by weight of the total weight of the yarn (1) and said core (2) and said sheath (3) are spun together.

公开(公告)号：US20240352628A1

公开(公告)日：2024-10-24

申请号：US18640193

申请日：2024-04-19

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

Inventor： Fatih Konukoglu ,  Esref Tuncer ,  Seref Agzikara ,  Erdogan Baris Özden ,  Sedat Demirbüken

IPC: D02G3/04 ,  D02G3/32 ,  D03D15/217 ,  D03D15/283 ,  D03D15/47 ,  D03D15/54 ,  D03D15/56

CPC classification number: D02G3/04 ,  D02G3/32 ,  D03D15/217 ,  D03D15/283 ,  D03D15/47 ,  D03D15/54 ,  D03D15/56 ,  D10B2201/02 ,  D10B2331/04

Abstract: A method for producing a yarn comprising the steps of: a. Selecting a filament core, comprising a plurality of polyester filaments, wherein the elongation at break of the polyester filaments of the filament core is in the range of 5% to 15%, more preferably between 10% and 12%, when tested with DIN ISO 2062; b. Selecting a staple fiber sheath, wherein at least 95% of the sheath is made of first staple fibers and second staple fibers, said first staple fibers being recycled cotton fibers, said second staple fibers being regenerated cellulosic fibers; c. Combining said filament core and said staple fiber sheath, via ring spinning;

公开(公告)号：US12123133B2

公开(公告)日：2024-10-22

申请号：US16168938

申请日：2018-10-24

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

Inventor： Jitka Eryilmaz ,  Ertug Erkus ,  Ozgur Cobanoglu ,  Leyla Zengi ,  Ece Senel

IPC: D06M15/05 ,  D06M15/03 ,  D06M15/15 ,  D06M15/643 ,  D06M16/00 ,  D06N3/00 ,  D06P1/22 ,  D06P1/46 ,  D06P1/48 ,  D06P1/50 ,  D06P3/60

CPC classification number: D06M16/003 ,  D06M15/03 ,  D06M15/05 ,  D06M15/15 ,  D06M15/643 ,  D06M15/6436 ,  D06N3/0018 ,  D06N3/0088 ,  D06N3/009 ,  D06P1/228 ,  D06P1/46 ,  D06P1/48 ,  D06P1/50 ,  D06P3/6025 ,  D06M2200/50 ,  D06N2203/024 ,  D06N2203/026 ,  D06N2211/10 ,  D10B2401/061 ,  D10B2501/00

Abstract: A process for the production of a composite textile article which includes at least a biopolymer layer, comprising the following steps: providing at least one textile article, in particular selected from a fiber, a yarn, a fabric and a garment; providing at least part of the textile article with at least a biopolymer layer; providing at least part of the biopolymer layer with at least a textile softening agent, to provide a composite textile article; and to a composite textile article as obtainable therefrom.

公开(公告)号：US20240270926A1

公开(公告)日：2024-08-15

申请号：US18439993

申请日：2024-02-13

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

Inventor： Fatih KONUKOGLU ,  Kenan LOYAN ,  Agamirze HAMITBEYLI ,  Seref AGZIKARA ,  Gökhan KAPLAN ,  Gözde ÖKTEM ,  Hüseyin ÇINAR ,  Salih DOGANAY ,  Yavuz DEDE ,  Hazel UZ

IPC: C08J11/16 ,  B09B3/40 ,  B09B3/70 ,  B09B101/75 ,  B09B101/85 ,  D06L4/13

CPC classification number: C08J11/16 ,  B09B3/40 ,  B09B3/70 ,  D06L4/13 ,  B09B2101/75 ,  B09B2101/85 ,  C08J2301/02 ,  C08J2367/00

Abstract: A process of treatment of waste blend textiles comprising polyester fibers and cotton fibres depolymerizes polyester in a controlled environment to obtain treated textile comprising cotton staple fibers suitable to be recycled into cotton yarns.

公开(公告)号：US20230392297A1

公开(公告)日：2023-12-07

申请号：US18328809

申请日：2023-06-05

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

Inventor： Agamirze HAMITBEYLI ,  Sabrettin AKBULUT ,  Nil BAYRAK ,  Kenan LOYAN ,  Mahmut ÖZDEMIR ,  Mustafa ZEYREK ,  Tuncay IYIDOGAN ,  Burak TUTAL

IPC: D01G11/04 ,  C08J11/28

CPC classification number: D01G11/04 ,  C08J11/28 ,  C08J2300/26 ,  C08J2300/30

Abstract: In a process for recycling waste fabric comprising elastomeric material a polar solvent is flowed through the waste fabric in an extraction chamber to dissolve and remove the elastomeric material; the solvent is evaporated in an evaporation chamber and condensed to be sent to a solvent collection tank or back to the extraction chamber; the dissolved elastomeric material is eventually recovered from the concentrated polar solvent.

公开(公告)号：US11655490B2

公开(公告)日：2023-05-23

申请号：US16377622

申请日：2019-04-08

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

Inventor： Jitka Eryilmaz ,  Ece Senel ,  Nejdiye Gunes ,  Zeynep Kardes ,  Özgür Cobanoglu

IPC: C12P19/04 ,  C12N1/16 ,  C12N1/20 ,  C12P39/00 ,  D06P1/00 ,  D06P1/22 ,  D06M16/00 ,  C12P13/04 ,  C12P17/10 ,  D06N3/00 ,  D06P1/50 ,  D06P1/46 ,  D06P1/24 ,  D06N3/02 ,  D06P5/22 ,  C12P21/02 ,  C09B61/00 ,  C12P17/16 ,  D06P1/34 ,  D06P1/48

CPC classification number: C12P19/04 ,  C09B61/00 ,  C12N1/16 ,  C12N1/20 ,  C12P13/04 ,  C12P17/10 ,  C12P17/165 ,  C12P21/02 ,  C12P39/00 ,  D06M16/003 ,  D06N3/0006 ,  D06N3/0018 ,  D06N3/0065 ,  D06N3/02 ,  D06P1/0004 ,  D06P1/008 ,  D06P1/0016 ,  D06P1/0048 ,  D06P1/228 ,  D06P1/24 ,  D06P1/34 ,  D06P1/46 ,  D06P1/48 ,  D06P1/50 ,  D06P5/22 ,  D06N2203/026 ,  D06N2203/028

Abstract: The present invention relates to a process for the production of a dyed biopolymer comprising the steps of providing at least one biopolymer-producing microorganism, providing at least one dye-producing microorganism, culturing said at least one biopolymer-producing microorganism to produce at least a biopolymer, and culturing said dye-producing microorganism wherein said dye-producing microorganism produce at least a dye suitable to dye at least part of said biopolymer, whereby a dyed biopolymer is obtained. The present invention also relates to a dyed biopolymer, to process for the production of a dyed composite article comprising at least the dyed biopolymer and to articles comprising the dyed biopolymer.

公开(公告)号：US11566136B2

公开(公告)日：2023-01-31

申请号：US16984556

申请日：2020-08-04

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

Inventor： Gökhan Kaplan ,  Gözde Öktem ,  Deniz Iyidogan ,  Olcay Bayar ,  Semih Kazanc ,  Özden Akman

IPC: C09B7/00 ,  C09B7/08 ,  C07D403/12 ,  D06P1/22

Abstract: The present invention relates to novel 3-oxindole derivatives, to a process for their preparation and to the use of said derivatives as dyes for manufacturing pH sensitive textiles and as indicators in titration methods. The invention also relates to a method to manufacture pH sensitive textiles and to textiles so obtained.

公开(公告)号：US11485948B2

公开(公告)日：2022-11-01

申请号：US16436046

申请日：2019-06-10

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

Inventor： Jitka Eryilmaz ,  Ece Senel ,  Seref Agzikara ,  Nejdiye Gunes ,  Fehim Caglar ,  Semih Kazanc ,  Ozgur Cobanoglu

IPC: C12M1/26 ,  C12N1/20 ,  C12M1/12 ,  C12P19/02 ,  C12P3/00 ,  C12M1/36 ,  D06M16/00 ,  C12P19/04 ,  C12M1/00 ,  C12N1/00 ,  C12M1/34 ,  C12N1/12 ,  C12N1/14 ,  C12N1/16 ,  C12R1/00

Abstract: The present invention relates to a process for depositing at least a culture of microorganisms to an elongated element, preferably a yarn, comprising the steps of: providing at least a first feeding device comprising at least a first outlet; supplying at least one elongated element to said at least first feeding device; feeding to said first outlet at least a first culture comprising at least one microorganism; dispensing said first culture from said at least first outlet; contacting at least part of said elongated element with said first culture of microorganisms, to provide at least a part of said elongated element with an amount of said first culture of microorganisms.

公开(公告)号：US20220186280A1

公开(公告)日：2022-06-16

申请号：US17550191

申请日：2021-12-14

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

Inventor： Mehmet Erkan OZSEYHAN ,  Halil AKBAS ,  Fatih KONUKOGLU ,  Mahmut OZDEMIR ,  Esin KILICKAN ,  Adnan KOCAMER ,  Ahmet OZKAN ,  Orhan YAYLA

IPC: C12Q1/06 ,  C12N1/04 ,  C12N1/20

Abstract: The present invention relates to method of testing the bacterial filtering efficiency of a fabric, the method including the steps of preparing a solution including bacteria, peptone water and NaCl, feeding said solution including bacteria to a nebulizer, generating an aerosol of said bacterial solution and flowing said solution through a cascade impactor to provide a plurality of bacteria colonies in a plurality of plates present in a plurality of stages of said cascade impactor, characterized in that the concentration of NaCl in the peptone water used to prepare said bacterial solution is in the range of 30 g/L to 150 g/L and in that the temperature of said cascade impactor is in the range of −15° C. to 15° C.

公开(公告)号：US20220022581A1

公开(公告)日：2022-01-27

申请号：US17311877

申请日：2019-12-30

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

Inventor： Fatih KONUKOGLU ,  Murat DAI ,  Erdogan Baris OZDEN ,  Serkan MERT ,  Alper CESIT ,  Murat CIFTCI ,  Dilara YURDAGUL

IPC: A41D31/18 ,  A41D27/24 ,  A41D13/00 ,  A41F9/02

Abstract: A one-size-fits-all garment (10) is formed of multiple stretchable fabric portions (2) joined together by a PBT (polybutylene terephthalate) thread (38). The garment includes a waistband (6) that uses a paper fusing technique to fuse a fusing material from a paper backing sheet (18, 18A, 18B), onto the waistband which is also joined to the stretchable fabric portions using PBT thread. A method for forming the garment includes using a sheet of carrier paper with a fusing material such as a plurality of discrete dots of fusing material, to the waistband and sewing the multiple stretching stretchable fabric portions together and to the waistband using the PBT thread.