公开(公告)号：US12247350B2

公开(公告)日：2025-03-11

申请号：US17261343

申请日：2018-07-20

Applicant: Sanko Tekstil Isletmeleri San. Ve Tic. A.S. ,  RIJKSUNIVERSITEIT GRONINGEN

Inventor： Nikola Loncar ,  Jitka Eryilmaz ,  Ece Senel ,  Gokhan Kaplan ,  Marco Fraaije ,  Ozgur Cobanoglu

IPC: D06P1/22 ,  C08B7/00 ,  C09B7/00 ,  C09B67/00 ,  C09B67/30 ,  D06B1/04 ,  D06P1/44

Abstract: This invention relates to a process and apparatus for dyeing of textiles, to an immobilized enzyme comprised in said apparatus required for carrying out the process, and to a method to produce enzymatically indigo and derivatives thereof.

公开(公告)号：US12134840B2

公开(公告)日：2024-11-05

申请号：US16524450

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: D02G3/04 ,  D01F8/14 ,  D02G3/32

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

公开(公告)号：US20240240390A1

公开(公告)日：2024-07-18

申请号：US18423707

申请日：2024-01-26

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

Inventor： Jitka ERYILMAZ ,  Fatih KONUKOGLU ,  Halil Ibrahim AKBAS ,  Esref TUNCER ,  Mahmut OZDEMIR

IPC: D06M16/00 ,  C11D3/386 ,  D06P1/22 ,  D06M101/06 ,  D06P5/15

CPC classification number: D06M16/003 ,  C11D3/38636 ,  D06P1/228 ,  D06M2101/06 ,  D06P5/158

Abstract: The present invention relates to a process wherein one or more dye precursors, e.g., indole, are provided to a textile and converted by one or more enzymes, e.g., an oxidizing enzyme, to provide the textile with a dye, e.g. indigo. At least the oxidizing enzyme is a hybrid enzyme including a binding domain that is suitable to bind the enzyme to the textile and/or increase the affinity of the enzyme for the textile, in particular, a cellulose binding domain (CBD).

公开(公告)号：US11549212B2

公开(公告)日：2023-01-10

申请号：US16434907

申请日：2019-06-07

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

Inventor： Gökhan Kaplan ,  Leyla Zengi ,  Semih Kazanç ,  Mustafa Zeyrek

IPC: D06M16/00 ,  A01N37/02 ,  C08F220/34 ,  C09D5/14 ,  C09D133/14 ,  D06N3/04 ,  D06P3/60 ,  D06P5/00

Abstract: The present invention relates to a method for providing an anti-microbial and an anti-pilling effect to textiles and for improving dye uptake to textiles. The invention also relates to novel co-polymers to be used in the method of the invention and to novel textiles.

公开(公告)号：US20220338574A1

公开(公告)日：2022-10-27

申请号：US17620812

申请日：2020-06-29

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

Inventor： Serkan MERT ,  Dilara YURDAGUL ,  Gizem Nur TEMIR

IPC: A41D27/24 ,  D05B1/20

Abstract: It is disclosed a garment (1) having an inner side (1a), and an outer side (1b) opposite to the inner side (1a), the garment (1) comprising one or more woven fabrics (2, 3), wherein at least two ends (2a, 3a) of different woven fabrics (2, 3) and/or two ends (2a, 3a) of the same woven fabric are seamed by means of one or more threads (4a) that form a stitch (4), wherein said stitch (4) is an overlock stitch (4) and it is arranged so that at least one of said thread (4a) is present on the inner side (1a) of the garment (1), and at least one of said thread (4a) is present on the outer side (1b) of the garment (1), the thickness (T1) of the stitch (4) on the inner side (1a) of the garment (1) is less than the thickness (T2) of the stitch (4) on the outer side (1b) of the garment (1).

公开(公告)号：US20220298678A1

公开(公告)日：2022-09-22

申请号：US17603674

申请日：2020-04-17

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

Inventor： Erdogan Baris OZDEN ,  Fatma KORKMAZ ,  Tuncay KILICAN

IPC: D02G3/32

Abstract: The present invention relates to a composite yarn (100) comprising at least two bundles of elastic filaments (101, 102) and a plurality of inelastic elements (103), wherein said bundles of elastic filaments (101, 102) comprise a plurality of elastic filaments (150) connected one to the other in a substantially continuous manner, each of said inelastic element (103) is chosen among an inelastic filament or a bundle of coupled inelastic filaments, said bundles of elastic filaments (101, 102) and said inelastic elements (103) are connected to each other by intermingling.

公开(公告)号：US11441244B2

公开(公告)日：2022-09-13

申请号：US16298213

申请日：2019-03-11

Applicant: SANKO TEKSTIL ISLETMELERI SAN. VE TIC. A.S.

Inventor： Seref Agzikara ,  Mustafa Zeyrek ,  Hamit Yenici ,  Mahmut Ozdemir ,  Kenan Loyan ,  Esin Kalfa Kilickan

IPC: D02G3/32 ,  D01H5/70 ,  D02G3/02

Abstract: In a stretch yarn (1) comprising a stretchable core (2) covered by an inelastic fibers sheath (3) the stretchable core (2) comprises first and second fibers (4, 5) that have elastic properties, the first fiber (4) is an elastomer and the second fiber (5) is a polyester based (co)polymer, the amount of the second fiber being in the range of 60-90% (w/w) of the total weight of the fibers of the stretchable core (2); the first and second fibers are connected together at least at a plurality of points (P).

公开(公告)号：US11437562B2

公开(公告)日：2022-09-06

申请号：US15575017

申请日：2016-05-19

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

Inventor： Özgür Cobanoglu ,  Deniz Iyidogan ,  Özgür Akdemir

IPC: D02G3/44 ,  D02G3/32 ,  D02G3/38 ,  H01L41/087 ,  H01L41/047 ,  H01L41/08 ,  H01L41/193

Abstract: It is disclosed a composite yarn structure (10) comprising: —a first element (15) comprising a coaxial flexible bi-component monofilament including a conductive component (20) and a thermoplastic component (30) exhibiting piezoelectric properties, —at least a second element (40) twisted around the first element (15), wherein the second element (40) has a lower elasticity with respect to the elasticity of the first element (15) such that, upon elongation of the yarn structure (10) in a first direction, the yarn structure (10) expands in a second direction, whereby the dimensions of the yarn are increased both in first and second directions to generate an additional force on said piezoelectric component of the first element.

公开(公告)号：US11346048B2

公开(公告)日：2022-05-31

申请号：US15493713

申请日：2017-04-21

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

Inventor： Jitka Eryilmaz ,  Onur Yukselen ,  Ozgur Cobanoglu

IPC: D06N3/00 ,  D06P1/22 ,  D03D27/00 ,  D06P5/12 ,  D06P1/46 ,  D06P1/48 ,  D06P1/50 ,  D03D15/56 ,  D06M15/05 ,  D06M15/11 ,  D06M15/15 ,  D06M16/00 ,  D06M23/06 ,  D06N3/12 ,  D03D13/00 ,  D06N3/02 ,  D06M101/06 ,  D06P3/60

Abstract: Provided is a composite fabric having a base fabric and at least one bacterial biopolymer layer. The base fabric is a woven fabric, and includes warp yarns and weft yarns. At least a first plurality of warp yarns and a first plurality of weft yarns form a base layer of the base fabric. A second plurality of warp yarns and/or a second plurality of weft yarns forms an additional layer of loop portions on at least one of the sides of the base fabric. The bacterial biopolymer layer is provided at least on part of the additional layer. Further provided is a process for the production of the composite fabric and a clothing article formed of the composite fabric.

公开(公告)号：US20220064469A1

公开(公告)日：2022-03-03

申请号：US17418927

申请日：2020-01-03

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

Inventor： Gokhan KAPLAN ,  Gozde OKTEM ,  Ertug ERKUS

IPC: C09D11/50 ,  D06P5/15 ,  D06P1/00 ,  C09D11/17 ,  B44D3/18 ,  B41M3/00

Abstract: The invention refers to a writing and/or drawing system comprising a pH sensitive dye and a writing material having a pH configured to provide a change in the colour of said dye on said surface of the support, as well as to a method to write and/or draw on the system with the writing material.