CN109097883A - A kind of production method of hollow yarns and its towel - Google Patents

A kind of production method of hollow yarns and its towel Download PDF

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Publication number
CN109097883A
CN109097883A CN201811302225.7A CN201811302225A CN109097883A CN 109097883 A CN109097883 A CN 109097883A CN 201811302225 A CN201811302225 A CN 201811302225A CN 109097883 A CN109097883 A CN 109097883A
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Prior art keywords
yarn
cotton
gauge
roller
speed
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Pending
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CN201811302225.7A
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Chinese (zh)
Inventor
张华�
姚良
卞晨霞
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Jiangsu Sidefu Textile Ltd By Share Ltd
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Jiangsu Sidefu Textile Ltd By Share Ltd
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Priority to CN201811302225.7A priority Critical patent/CN109097883A/en
Publication of CN109097883A publication Critical patent/CN109097883A/en
Pending legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04—Blended or other yarns or threads containing components made from different materials
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/34—Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
    • D03D13/008—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft characterised by weave density or surface weight
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
    • D03D15/47—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads multicomponent, e.g. blended yarns or threads
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/60—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the warp or weft elements other than yarns or threads
    • D03D15/68—Scaffolding threads, i.e. threads removed after weaving
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D27/00—Woven pile fabrics
    • D03D27/02—Woven pile fabrics wherein the pile is formed by warp or weft
    • D03D27/06—Warp pile fabrics
    • D03D27/08—Terry fabrics
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/01—Natural vegetable fibres
    • D10B2201/02—Cotton
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]

Abstract

The invention discloses the production methods of a kind of hollow yarns and its towel, using soluble terylene single thread as heart yarn, outer cladding cotton short fiber, and carry out technological transformation coated yarn spinning to ring throstle spinning triangular zone, then move back to fasciated yarn and wash processing.Hollow towel in the present invention has the advantages such as permanent soft after soft and washing, light, water suction wet guilding good (suction pipe principle), warming (double pane principle) and washing water-saving and electricity-saving (light bring effect).

Description

A kind of production method of hollow yarns and its towel
Technical field
The invention belongs to fabric knitting fields, and in particular to the production method of a kind of hollow yarns and its towel.
Background technique
Hollow yams are a kind of yarns with hollow structure, because of its unique structure, have yarn light and fluffy, warming Property good, good hygroscopicity, the advantages that flexibility is good, hollow yams are mainly used in the fields such as high-grade towel, knitted underwear, socks, tool There is vast market prospect.
Currently, having few quantifier elimination and production to hollow yams, but persistence is kept to the hollow shape of hollow yams, especially Technical research after washing in terms of the holding of hollow shape not yet, so developing and developing new product, is spun to hollow yams are improved The technology content tool of fabric has very important significance.
Summary of the invention
Goal of the invention: in order to solve the deficiencies in the prior art, the present invention provides the systems of a kind of hollow yarns and its towel Make method.
Technical solution: the production method of a kind of hollow yarns and its towel, using soluble terylene single thread as heart yarn, outsourcing Cotton short fiber is covered, and technological transformation coated yarn spinning is carried out to ring throstle spinning triangular zone, then move back washing to fasciated yarn Processing；
The process flow of spinning is as follows: FA002 type automatic plucker → FA022 type multi-mixer → FA106 type porcupine Opener → A092AST type automatic cotton feeding machine → FA141 type single beater scutcher → FA201 type carding machine → FA302 type drafting Machine (twice) → FA401 type fly frame → QFA1528 type spinning frame → bobbin-winding machine；
Concrete operations are as follows:
(1) distribute cotton: choosing good long-staple cotton and soluble polyester fiber；
(2) opening picking: using the technological principle of " frequently grab and grab less, mix is beaten less, and thin layer is fed fastly, reinforces recycling more ", griping cotton machine Hired roughneck's interval decline traverse 3mm, hired roughneck revolving speed 750r/min~800r/min, opener card wire roller revolving speed 450r/min~ 500r/min, the blade of the comprehensive hired roughneck of removal single beater scutcher, is replaced with cornerite, while reducing hired roughneck's revolving speed and being set as 900r/ min；Using the Lap Technology of " light quantitative, short fixed length is pressurizeed, rove interlayer " again, and fiber roll is bandaged with plastic film, protected Demonstrate,prove the quality of soluble terylene volume；
(3) cotton carding: carding step preferably uses the technique of " low velocity, light quantitative, big gauge is fast to shift, anti-tangle anti-blocking " former Then, the undecomposed tow opened in fiber roll is sufficiently decomposed, wherein licker-in speed is 700r/min~800r/min, cylinder speed For 300r/min~350r/min, doffer speed is 25r/min~30r/min, cylinder flat interval distance using 0.23mm~ 0.28mm, cover plate speed are 90mm/min~95mm/min, install curve circle of inclined tube device additional at item part in stripping, reduce fine Tie up the attaching power to tube wall；
(4) drafting: using Double Drawing improve Fiber Straightness, the grasp bigger than normal of horn mouth bore, roller loading 120N × 320N × 350N × 320N, roller gauge are 13mm × 22mm, and slubbing simultaneously closes 6, two and close 8, back zone drafting multiple It is 1.0 times~1.8 times, mechanical commutation draft is 6.0 times~9.0 times, sliver exporting speed 240/mmin-1~270/mmin-1；
(5) rove: former using the technique of " low velocity is pressurizeed, high drafting multiple, mouth of tongs gauge, big back area draft " again Then, flier speed is 900r/min~950r/min, and back zone drafting multiple is 1.3 times~1.5 times, and proparea drafting multiple is 6.0 Times~7.0 times, roller nip gauge is 5mm, and roller gauge is 25mm × 36mm, roving twist factor 78.0, the twist 4.5 Twirl/10cm；
(6) spun yarn: using predecessor's technological principle of " high draft, big gauge, pressurizes, low velocity " again, guarantee that solubility is washed Synthetic fibre Yarn Evenness is uniform, total draft be 49 times, roller gauge be 19mm × 35mm, nip gauge 2.5mm, twist factor be 340 twist/ 10cm, front roller speed are 134r/min, ingot speed 14000r/min；
(7) covering yarn spinning process: terylene heart yarn content is 20%~25%, and outsourcing cotton fiber is 75%~80%, is adopted It is spun with modified Seluofle, installs V-groove godet roller additional on spinning frame rocker arm pressurizing device, spun in original Seluofle On the basis of, two cottons are added as outer fasciated yarn, cotton and soluble polyester fiber covering yarn is made to be in certain intervals, Guarantee heart yarn in two root thickness yarn middle positions；Using the technique of " tight gauge, front roller weight, low twist coefficient, low constant speed ", front and back Roller gauge is 18mm × 35mm, nip gauge 3.0mm, and rubber roller is pressurised into 180N × 100N × 140N, twist factor 320；
(8) hollow towel technological parameter: specification 35 × 75 × 120g face-cloth；Bottom warp × back weft × circle warp: 21S/2Cotton × 16SCotton × 16SCovering yarn；Thread count: bottom warp × back weft × circle through 124/10cm × 190 piece/10cm × 124 piece/ 10cm；Hair ratio: 1:3~7；
It (9) is 95 DEG C~110 DEG C as temperature by made covering yarn, concentration is the NaOH alkaline solution of 5~7g/L Middle 45min~60min, soluble polyester fiber dissolution, for 24 hours, covering yarn becomes hollow yams to cold dome, will obtain hollow shape and keeps Lasting hollow fiber towel.
As optimization: the described hollow fiber towel test: composition: 100% cotton moves back that wash effect obvious；Hygroscopicity: water absorption rate Preceding 641% is washed, water absorption rate washes rear 579%, and diffusion time of dripping before washing is 0.9S, and diffusion time of dripping after washing is 0.4S, before washing Measure wicking height is 125mm, and washing rear measure wicking height is 142mm.
The utility model has the advantages that the hollow towel in the present invention has, permanent soft after soft and washing, light, water suction wet guilding is good The advantages such as (suction pipe principle), warming (double pane principle) and washing water-saving and electricity-saving (light bring effect).
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, so that the technology of this field Personnel can better understand advantages and features of the invention, to make apparent boundary to protection scope of the present invention It is fixed.Embodiment described in the invention is only a part of the embodiment of the present invention, instead of all the embodiments, based on the present invention In embodiment, those of ordinary skill in the art's every other implementation obtained without making creative work Example, shall fall within the protection scope of the present invention.
Embodiment
In terms of the present invention effectively keeps hollow shape after keeping persistence especially to wash for hollow yams hollow shape Defect and a kind of hollow yarns and preparation method thereof that hollow shape is persistently kept are provided, can effectively solve hollow yams textile The not strong problem of towel softness persistence.
The production method of a kind of hollow yarns and its towel, using soluble terylene single thread as heart yarn, outer cladding cotton staple Dimension, and technological transformation coated yarn spinning is carried out to ring throstle spinning triangular zone, then move back to fasciated yarn and wash processing.
Spinning technological process: FA002 type automatic plucker → FA022 type multi-mixer → FA106 type porcupine opener → A092AST type automatic cotton feeding machine → FA141 type single beater scutcher → FA201 type carding machine → FA302 type drawing frame (two Road) → FA401 type fly frame → QFA1528 type spinning frame → bobbin-winding machine
Cotton rove takes combing to process, and since technique of the cotton from opening picking to rove uses common process, no longer explains herein It states.
1, distribute cotton: choosing good long-staple cotton and soluble polyester fiber；
2, opening picking: using the technological principle of " frequently grab and grab less, mix is beaten less, and thin layer is fed fastly, reinforces recycling more ", griping cotton machine is beaten Hand interval decline traverse 3mm, hired roughneck revolving speed 750r/min~800r/min, opener card wire roller revolving speed 450r/min~ 500r/min, the blade of the comprehensive hired roughneck of removal single beater scutcher, is replaced with cornerite, while reducing hired roughneck's revolving speed and being set as 900r/ min.Using the Lap Technology of " light quantitative, short fixed length is pressurizeed, rove interlayer " again, and fiber roll is bandaged with plastic film, with Guarantee the quality of soluble terylene volume.
3, cotton carding: carding step preferably uses the technique of " low velocity, light quantitative, big gauge is fast to shift, anti-tangle anti-blocking " former Then, the undecomposed tow opened in fiber roll is sufficiently decomposed, wherein licker-in speed 700r/min~800r/min, cylinder speed 300r/min~350r/min, doffer speed 25r/min~30r/min, cylinder flat interval distance use 0.23mm~0.28mm, Cover plate speed 90mm/min~95mm/min installs curve circle of inclined tube device additional at item part in stripping, reduces fiber to tube wall Attaching power；
4, drafting: using Double Drawing improve Fiber Straightness, the grasp bigger than normal of horn mouth bore, roller loading 120N × 320N × 350N × 320N, roller gauge are 13mm × 22mm, and slubbing simultaneously closes 6, two and close 8, back zone drafting multiple 1.0 times~1.8 times, 6.0 times~9.0 times of mechanical commutation draft, sliver exporting speed 240/mmin-1~270/mmin-1。
5, rove: former using the technique of " low velocity is pressurizeed, high drafting multiple, mouth of tongs gauge, big back area draft " again Then, flier speed 900r/min~950r/min, 1.3 times~1.5 times of back zone drafting multiple, proparea drafting multiple 6.0 times~7.0 Again, roller nip gauge 5mm, roller gauge 25mm × 36mm, roving twist factor 78.0,4.5 twirls of the twist/10cm.
6, spun yarn: using predecessor's technological principle of " high draft, big gauge, pressurizes, low velocity " again, guarantee soluble terylene Yarn Evenness is uniform, and 49 times of total draft, roller gauge 19mm × 35mm, nip gauge 2.5mm, 340 twirls of twist factor/10cm, preceding sieve Pulling rate degree 134r/min, ingot speed 14000r/min.
7, covering yarn spinning process: terylene heart yarn content is 20%~25%, outsourcing cotton fiber 75%~80%, using changing It is spun into type Seluofle, installs V-groove godet roller additional on spinning frame rocker arm pressurizing device, spin basis in original Seluofle On, two cottons are added as outer fasciated yarn, so that cotton and soluble polyester fiber covering yarn is in certain intervals, guarantees Heart yarn is in two root thickness yarn middle positions.Using the technique of " tight gauge, front roller weight, low twist coefficient, low constant speed ", front and back roller Gauge 18mm × 35mm, nip gauge 3.0mm, rubber roller pressurization 180N × 100N × 140N, twist factor 320.
8, hollow towel technological parameter: specification 35 × 75 × 120g face-cloth；Bottom warp × back weft × circle warp: 21S/2(cotton) × 16S(cotton) × 16S(covering yarn)；Thread count: bottom warp × back weft × circle through 124/10cm × 190 piece/10cm × 124 piece/ 10cm；Hair ratio: 1:3~7.
It 9, is 95~110 DEG C as temperature by made covering yarn, concentration is in the NaOH alkaline solution that 5~7g/ rises 45min~60min, soluble polyester fiber dissolution, for 24 hours, covering yarn becomes hollow yams to cold dome, will obtain hollow shape and holds Long hollow fiber towel.
10, towel is tested:
(1) composition: 100% cotton.Move back that wash effect obvious.
(2) hygroscopicity: water absorption rate washes preceding 641%, and water absorption rate washes rear 579%, and drip diffusion time 0.9S before washing, and drips after washing Water diffusion time 0.4S, measure wicking height 125mm, washes rear measure wicking height 142mm before washing.Detection show hollow fiber towel hygroscopicity compared with Common cotton towel good hygroscopicity.
Hollow towel in the present invention has permanent soft, light, good (the suction pipe original of water suction wet guilding after soft and washing Reason), the advantages such as warming (double pane principle) and washing water-saving and electricity-saving (light bring effect).

Claims (2)

1. the production method of a kind of hollow yarns and its towel, it is characterised in that: using soluble terylene single thread as heart yarn, outsourcing Cotton short fiber is covered, and technological transformation coated yarn spinning is carried out to ring throstle spinning triangular zone, then move back washing to fasciated yarn Processing；
The process flow of spinning is as follows: FA002 type automatic plucker → FA022 type multi-mixer → FA106 type porcupine opener Machine → A092AST type automatic cotton feeding machine → FA141 type single beater scutcher → FA201 type carding machine → FA302 type drawing frame (two Road) → FA401 type fly frame → QFA1528 type spinning frame → bobbin-winding machine；
Concrete operations are as follows:
(1) distribute cotton: choosing good long-staple cotton and soluble polyester fiber；
(2) opening picking: using the technological principle of " frequently grab and grab less, mix is beaten less, and thin layer is fed fastly, reinforces recycling more ", griping cotton machine hired roughneck Interval decline traverse 3mm, hired roughneck revolving speed 750r/min~800r/min, opener card wire roller revolving speed 450r/min~500r/ Min, the blade of the comprehensive hired roughneck of removal single beater scutcher, is replaced with cornerite, while reducing hired roughneck's revolving speed and being set as 900r/min；It adopts With the Lap Technology of " light quantitative, short fixed length is pressurizeed, rove interlayer " again, and fiber roll is bandaged with plastic film, guaranteed solvable Property terylene volume quality；
(3) cotton carding: carding step preferably uses the technological principle of " low velocity, light quantitative, big gauge is fast to shift, anti-tangle anti-blocking ", fills Decompose the undecomposed tow opened in fiber roll, wherein licker-in speed is 700r/min~800r/min, and cylinder speed is 300r/min~350r/min, doffer speed be 25r/min~30r/min, cylinder flat interval distance using 0.23mm~ 0.28mm, cover plate speed are 90mm/min~95mm/min, install curve circle of inclined tube device additional at item part in stripping, reduce fine Tie up the attaching power to tube wall；
(4) Fiber Straightness, the grasp bigger than normal of horn mouth bore, roller loading 120N × 320N drafting: are improved using Double Drawing × 350N × 320N, roller gauge are 13mm × 22mm, and slubbing simultaneously closes 6, two and close 8, back zone drafting multiple 1.0 Times~1.8 times, mechanical commutation draft is 6.0 times~9.0 times, sliver exporting speed 240/mmin-1~270/mmin-1；
(5) rove: using the technological principle of " low velocity is pressurizeed, high drafting multiple, mouth of tongs gauge, big back area draft ", ingot again Wing speed be 900r/min~950r/min, back zone drafting multiple be 1.3 times~1.5 times, proparea drafting multiple be 6.0 times~ 7.0 times, roller nip gauge be 5mm, roller gauge be 25mm × 36mm, roving twist factor 78.0, the twist be 4.5 twist/ 10cm；
(6) spun yarn: using predecessor's technological principle of " high draft, big gauge, pressurizes, low velocity " again, guarantee soluble Polyester Yarns Item is dry uniformly, and total draft is 49 times, and roller gauge is 19mm × 35mm, nip gauge 2.5mm, twist factor be 340 twist/ 10cm, front roller speed are 134r/min, ingot speed 14000r/min；
(7) covering yarn spinning process: terylene heart yarn content is 20%~25%, and outsourcing cotton fiber is 75%~80%, using changing It is spun into type Seluofle, installs V-groove godet roller additional on spinning frame rocker arm pressurizing device, spin basis in original Seluofle On, two cottons are added as outer fasciated yarn, so that cotton and soluble polyester fiber covering yarn is in certain intervals, guarantees Heart yarn is in two root thickness yarn middle positions；Using the technique of " tight gauge, front roller weight, low twist coefficient, low constant speed ", front and back roller Gauge is 18mm × 35mm, nip gauge 3.0mm, and rubber roller is pressurised into 180N × 100N × 140N, twist factor 320；
(8) hollow towel technological parameter: specification 35 × 75 × 120g face-cloth；Bottom warp × back weft × circle warp: 21S/2Cotton × 16SEntirely Cotton × 16SCovering yarn；Thread count: bottom warp × back weft × circle is through 124/10cm × 190 piece/10cm × 124 piece/10cm；Hair Than: 1:3~7；
It (9) is 95 DEG C~110 DEG C as temperature by made covering yarn, concentration is in the NaOH alkaline solution of 5~7g/L 45min~60min, soluble polyester fiber dissolution, for 24 hours, covering yarn becomes hollow yams to cold dome, will obtain hollow shape and holds Long hollow fiber towel.
2. the production method of hollow yarns according to claim 1 and its towel, it is characterised in that: the hollow yarn hair Towel test: composition: 100% cotton moves back that wash effect obvious；Hygroscopicity: water absorption rate washes preceding 641%, and water absorption rate washes rear 579%, before washing Diffusion time drip for 0.9S, diffusion time of dripping after washing is 0.4S, and measure wicking height is 125mm before washing, and washing rear measure wicking height is 142mm。
CN201811302225.7A 2018-11-02 2018-11-02 A kind of production method of hollow yarns and its towel Pending CN109097883A (en)

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CN111334918A (en) * 2020-02-27 2020-06-26 浙江英诺威纺织有限公司 Production process of velvet containing spiral pile
CN112553734A (en) * 2020-11-30 2021-03-26 闽江学院 Method for preparing non-ironing multifunctional blended yarn by utilizing electrostatic spinning nanotechnology
CN113802238A (en) * 2021-09-13 2021-12-17 魏桥纺织股份有限公司 Preparation method of fluffy soft touch cotton fabric
JP7080380B1 (en) 2021-05-31 2022-06-03 株式会社ファーストリテイリング fabric

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Publication number Priority date Publication date Assignee Title
CN111334918A (en) * 2020-02-27 2020-06-26 浙江英诺威纺织有限公司 Production process of velvet containing spiral pile
CN112553734A (en) * 2020-11-30 2021-03-26 闽江学院 Method for preparing non-ironing multifunctional blended yarn by utilizing electrostatic spinning nanotechnology
JP7080380B1 (en) 2021-05-31 2022-06-03 株式会社ファーストリテイリング fabric
JP2022183574A (en) * 2021-05-31 2022-12-13 株式会社ファーストリテイリング Woven fabric
CN113802238A (en) * 2021-09-13 2021-12-17 魏桥纺织股份有限公司 Preparation method of fluffy soft touch cotton fabric

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Application publication date: 20181228