CN108193503A - A kind of preparation method of durability flexible material - Google Patents
A kind of preparation method of durability flexible material Download PDFInfo
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- CN108193503A CN108193503A CN201711431347.1A CN201711431347A CN108193503A CN 108193503 A CN108193503 A CN 108193503A CN 201711431347 A CN201711431347 A CN 201711431347A CN 108193503 A CN108193503 A CN 108193503A
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- 239000000463 material Substances 0.000 title claims abstract description 20
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- 229920000742 Cotton Polymers 0.000 claims abstract description 49
- 238000000034 method Methods 0.000 claims abstract description 34
- 239000004744 fabric Substances 0.000 claims abstract description 16
- 238000009987 spinning Methods 0.000 claims abstract description 16
- 239000002994 raw material Substances 0.000 claims abstract description 4
- 238000009941 weaving Methods 0.000 claims abstract description 4
- 241000219146 Gossypium Species 0.000 claims description 35
- 239000000835 fiber Substances 0.000 claims description 10
- 240000000047 Gossypium barbadense Species 0.000 claims description 9
- 235000009429 Gossypium barbadense Nutrition 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- 108010059892 Cellulase Proteins 0.000 claims description 8
- 229940106157 cellulase Drugs 0.000 claims description 8
- 239000002002 slurry Substances 0.000 claims description 5
- 238000009960 carding Methods 0.000 claims description 4
- 210000002268 wool Anatomy 0.000 claims description 4
- 239000000675 fabric finishing Substances 0.000 claims description 3
- 238000009962 finishing (textile) Methods 0.000 claims description 3
- 238000007378 ring spinning Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000009955 starching Methods 0.000 claims description 3
- 239000002759 woven fabric Substances 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical group OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 2
- 229920002472 Starch Polymers 0.000 claims description 2
- 239000008107 starch Substances 0.000 claims description 2
- 235000019698 starch Nutrition 0.000 claims description 2
- 108090000790 Enzymes Proteins 0.000 claims 1
- 102000004190 Enzymes Human genes 0.000 claims 1
- 229940088598 enzyme Drugs 0.000 claims 1
- 206010016322 Feeling abnormal Diseases 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 abstract description 2
- 230000007794 irritation Effects 0.000 abstract description 2
- 230000035699 permeability Effects 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 235000000340 Solanum pseudocapsicum Nutrition 0.000 description 1
- 240000004482 Withania somnifera Species 0.000 description 1
- 235000001978 Withania somnifera Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D11/00—Double or multi-ply fabrics not otherwise provided for
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B13/00—Treatment of textile materials with liquids, gases or vapours with aid of vibration
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
- D06M10/02—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements ultrasonic or sonic; Corona discharge
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/46—Oxides or hydroxides of elements of Groups 4 or 14 of the Periodic Table; Titanates; Zirconates; Stannates; Plumbates
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
- D06M15/11—Starch or derivatives thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
- D06M16/003—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic with enzymes or microorganisms
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/50—Modified hand or grip properties; Softening compositions
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- General Chemical & Material Sciences (AREA)
- Woven Fabrics (AREA)
Abstract
The invention discloses a kind of preparation methods of durability flexible material, include the following steps:Step 1: raw material selects;Step 2: spinning process;Step 3: weaving process;Step 4: soft finish technique.Bed necessaries have outstanding soft feeling made of the fabric of the present invention, even if often cleaning, still that soft comfortable feeling can be kept, and for a long time Chang Xin, enable your skin that can often keep dry and comfortable comfortable feeling, with the hygroscopicity higher than pure cotton fabric and flexibility and good permeability, and the gloss with silk;It gives people's one kind smooth, soft, light, comfortable feeling, there is no irritation to skin.
Description
Technical field
The invention belongs to fabric preparation fields, and in particular to a kind of preparation method of durability flexible material.
Background technology
The bed necessaries in hotel and the direct skin contact of human body, play an important role to the skin of human body, human body are good for
Health also has a certain impact.And hotel has the characteristics of flow of personnel is big, and ingredient is unstable, hotel article daily all can be by not
With people use, wherein necessarily concealing various acarids, cause the cross-infection of guest, particularly with the face of direct body contact
Material, therefore must be washed after use every time.
Hotel's cloth grass fabric is generally based on cotton or cotton-polyester blended fabric, and bed necessaries process is made in these common fabrics
Repeatedly its softness drastically declines and fabric feeling is coarse after washing, and client is also faced with for hotel using uncomfortable
The big problem of cost.
Invention content
Goal of the invention:In order to solve the deficiencies in the prior art, the present invention provides a kind of preparations of durability flexible material
Method.
Technical solution:A kind of preparation method of durability flexible material, it is characterised in that:Include the following steps:
Step 1: raw material selects:
It is different according to the fineness of yarn, by cotton fiber and weight accounting that weight accounting is 40%~60% be 40%~
60% long-staple cotton mixture manufacturing;Wherein:
Spin the cotton that line density is 9.7tex:It is 60% by cotton fiber and weight accounting that weight accounting is 40%
Long-staple cotton mixture manufacturing;
Spin the cotton that line density is 14.6tex:It is 40% by cotton fiber and weight accounting that weight accounting is 60%
Long-staple cotton mixture manufacturing;
Step 2: spinning process:
Using RING SPINNING (combing) Yarn spinning method, spinning technological process is specific as follows:
Specific process parameter such as following table:
(1) blow room system is using the technological principle of " select content, abundant shredding ", and main technologic parameters are as follows:Grab cotton
Machine hired roughneck stretches out rib distance 2.4mm;Lap roller speed 12r/min;Comprehensive Beater Speed 750r/min;Cotton roll Dry Weight per Unit
320g/m;Long wool cotton roll Dry Weight per Unit 350g/m;
(2) carding process is using the technological principle of " light quantitative, jogging speed, strong point of comb, tight gauge ", and main technologic parameters are such as
Under:Doffing speed 15.0r/min;Feed roll motor pressurization 5cN/cm;Mote knife height 3mm;
Top and bottom rolls gauge 0.22mm;Feed plate-licker-in gauge 0.23mm;Licker-in-mote knife gauge 0.38mm;Licker-in-
Cylinder gauge 0.15mm;Cylinder-doffer's gauge 0.12mm;Doffer-pattern doffing roller 0.3mm;Licker-in rotating speed 560r/min;
(3) combing is using the technological principle of " light quantitative, jogging speed ", and main technologic parameters are as follows:
Combing machine surface of roller is away from for 8 × 14mm;Cotton roll is fed for length as 5.15mm;Cylinder rotating speed is 150r/min;It falls
Cotton gauge is 20mm;
(4) drawing process parameter is as follows:
Slubbing drafting:Roller gauge is 7 × 12mm;Back zone drafting multiple is 1.6;Front roller speed is 246m/min;Sieve
Drawing centre-to-centre spacing is 45 × 47mm;
Two draftings:Roller gauge is 7 × 12mm;Back zone drafting multiple is 1.3;Front roller speed is 246m/min;Sieve
Drawing centre-to-centre spacing is 45 × 47mm;
(5) process of roving is using the technological principle of " jogging speed, the big twist ", and main technologic parameters are as follows:Surface of roller away from
For 24 × 28mm;Back zone drafting multiple is 1.4;The twist is 65 sth. made by twisting/m;Front roller speed is 145r/min;
(6) spinning process is using the technological principle of " small first break draft, jogging speed, small forming ", and main technologic parameters are as follows:Sieve
Surface is drawn away from for 18 × 24mm;Twist factor is 340;Ingot speed is 12000r/min;Back zone drafting multiple is 1.2;Front roller speed
For 145r/min;
Step 3: weaving process:
(1) manufactured cotton yarn is subjected to starching processing, common converted starch/P24/TiO that slurry is selected2Modified acroleic acid
The ratio of slurry is 50/30/20, solid content 10%~15%;
(2) warp thread, weft yarn are made using cotton yarn made of step (1), is weaved using rapier loom, be made into double-layer structural face
Material, wherein table, back warp weft yarn are identical, and design woven fabric fabric structure is 2/2 twill, through it is close be 472/10cm, filling density
For 315/10cm, a kind of pure cotton flexible material is made;
Step 4: soft finish technique:
Above-mentioned manufactured double-layer structural pure cotton flexible material is carried out soft finish, using super by soft fabric finishing technique
Sound wave synergic cellulase soft finish technology carries out cellulase pretreatment when ultrasonic frequency pattern is high-grade, wherein
Cellulase dosage is 1.5%, bath raio 1:10, pH value 5.5, temperature is 40 DEG C, time 50min.
As an optimization:The specification of the cotton fiber is as follows:Fibre length is 30.0mm, line density 1.6dtex, is broken by force
It spends for 2.0cN/dtex.
As an optimization:The specification of the long-staple cotton is as follows:Fibre length is 38.0mm, line density 1.2dtex, is broken by force
It spends for 3.9cN/dtex.
Advantageous effect:Bed necessaries have outstanding soft feeling made of the fabric of the present invention, even if often cleaning, still can
Keep that it is soft comfortable feel, and for a long time Chang Xin, enable your skin that can often keep dry and comfortable comfortable feeling, have than
The high hygroscopicity of pure cotton fabric and flexibility and good permeability, and the gloss with silk;It is smooth, soft to people's one kind
Soft, light, comfortable feeling, does not have irritation to skin.
Specific embodiment
The technical solution in the embodiment of the present invention will be clearly and completely described below, so that the technology of this field
Personnel can be better understood from advantages and features of the invention, so as to make apparent boundary to protection scope of the present invention
It is fixed.Embodiment described in the invention is only part of the embodiment of the present invention, instead of all the embodiments, based on the present invention
In embodiment, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, shall fall within the protection scope of the present invention.
Specific embodiment
A kind of preparation method of durability flexible material, includes the following steps:
1. raw material selects
Cotton fiber is a natural fiber cellulose fiber, and manufactured fabric has good hygroscopicity and comfort, long wool
Cotton is a kind of cotton longer relative to common cotton, and manufactured fabric is more soft than common cotton.According to the fineness of yarn not
Together, the long-staple cotton mixture manufacturing for being 40%~60% with weight accounting by the cotton fiber that weight accounting is 40%~60%.Spinning
Weight accounting is 40% by smaller (line density 9.7tex) cotton of line density, fibre length 30.0mm, and line density is
1.6dtex, the cotton fiber that fracture strength is 2.0cN/dtex and weight accounting are 60%, fibre length 38.0mm, line density
For 1.2dtex, fracture strength is the long-staple cotton mixture manufacturing of 3.9cN/dtex;Spinning line density it is larger (line density is
Weight accounting is 60% by 14.6tex) cotton, fibre length 30.0mm, line density 1.6dtex, and fracture strength is
The cotton fiber of the cotton fiber of 2.0cN/dtex and weight accounting are 40%, fibre length 38.0mm, line density 1.2dtex,
Fracture strength is the long-staple cotton mixture manufacturing of 3.9cN/dtex.
2. spinning process
Using RING SPINNING (combing) Yarn spinning method, spinning technological process is specific as follows:
Specific process parameter such as following table:
(1) blow room system is using the technological principle of " select content, abundant shredding ", main technologic parameters are as follows table 1:
1 blow room system main technologic parameters table of table
(2) carding process is using the technological principle of " light quantitative, jogging speed, strong point of comb, tight gauge ", and main technologic parameters are such as
The following table 2:
2 carding process main technologic parameters table of table
(3) combing is using the technological principle of " light quantitative, jogging speed ", main technologic parameters are as follows table 3:
3 combing main technologic parameters table of table
(4) drawing process parameter such as the following table 4:
4 drawing process main technologic parameters table of table
(5) process of roving is using the technological principle of " jogging speed, the big twist ", main technologic parameters are as follows table 5:
5 process of roving main technologic parameters table of table
(6) spinning process is using the technological principle of " small first break draft, jogging speed, small forming ", main technologic parameters are as follows table
6:
6 spinning process main technologic parameters table of table
3. weaving process
(1) manufactured cotton yarn is subjected to starching processing, slurry selects common converted starch/P24/TiO2Modified propylene wintercherry
Material 50/30/20, solid content 10%~15%;
(2) warp thread, weft yarn are made using cotton yarn made of step (1), is weaved using rapier loom, be made into double-layer structural face
Material, wherein table, back warp weft yarn are identical, and design woven fabric fabric structure is 2/2 twill, through it is close be 472/10cm, filling density
For 315/10cm, a kind of pure cotton flexible material is made.
4. soft finish technique
Above-mentioned manufactured double-layer structural pure cotton flexible material is carried out soft finish, using super by soft fabric finishing technique
Sound wave synergic cellulase soft finish technology carries out cellulase pretreatment when ultrasonic frequency pattern is high-grade, wherein
Cellulase dosage is 1.5%, bath raio 1:10, pH value 5.5, temperature is 40 DEG C, time 50min.
Claims (3)
1. a kind of preparation method of durability flexible material, it is characterised in that:Include the following steps:
Step 1: raw material selects:
It is different according to the fineness of yarn, it is 40%~60% by cotton fiber and weight accounting that weight accounting is 40%~60%
Long-staple cotton mixture manufacturing;Wherein:
Spin the cotton that line density is 9.7tex:The long wool for being 60% with weight accounting by the cotton fiber that weight accounting is 40%
Cotton mixture manufacturing;
Spin the cotton that line density is 14.6tex:The length for being 40% with weight accounting by the cotton fiber that weight accounting is 60%
Suede cotton mixture manufacturing;
Step 2: spinning process:
Using RING SPINNING (combing) Yarn spinning method, spinning technological process is specific as follows:
Specific process parameter such as following table:
(1) blow room system is using the technological principle of " select content, abundant shredding ", and main technologic parameters are as follows:Griping cotton machine is beaten
Hand stretches out rib distance 2.4mm;Lap roller speed 12r/min;Comprehensive Beater Speed 750r/min;Cotton roll Dry Weight per Unit 320g/
m;Long wool cotton roll Dry Weight per Unit 350g/m;
(2) carding process is using the technological principle of " light quantitative, jogging speed, strong point of comb, tight gauge ", and main technologic parameters are as follows:
Doffing speed 15.0r/min;Feed roll motor pressurization 5cN/cm;Mote knife height 3mm;
Top and bottom rolls gauge 0.22mm;Feed plate-licker-in gauge 0.23mm;Licker-in-mote knife gauge 0.38mm;Licker-in-cylinder
Gauge 0.15mm;Cylinder-doffer's gauge 0.12mm;Doffer-pattern doffing roller 0.3mm;Licker-in rotating speed 560r/min;
(3) combing is using the technological principle of " light quantitative, jogging speed ", and main technologic parameters are as follows:
Combing machine surface of roller is away from for 8 × 14mm;Cotton roll is fed for length as 5.15mm;Cylinder rotating speed is 150r/min;Noil every
Away from for 20mm;
(4) drawing process parameter is as follows:
Slubbing drafting:Roller gauge is 7 × 12mm;Back zone drafting multiple is 1.6;Front roller speed is 246m/min;In roller
The heart is away from for 45 × 47mm;
Two draftings:Roller gauge is 7 × 12mm;Back zone drafting multiple is 1.3;Front roller speed is 246m/min;In roller
The heart is away from for 45 × 47mm;
(5) process of roving is using the technological principle of " jogging speed, the big twist ", and main technologic parameters are as follows:Surface of roller is away from being 24
×28mm;Back zone drafting multiple is 1.4;The twist is 65 sth. made by twisting/m;Front roller speed is 145r/min;
(6) spinning process is using the technological principle of " small first break draft, jogging speed, small forming ", and main technologic parameters are as follows:Roller table
Identity distance is 18 × 24mm;Twist factor is 340;Ingot speed is 12000r/min;Back zone drafting multiple is 1.2;Front roller speed is
145r/min;
Step 3: weaving process:
(1) manufactured cotton yarn is subjected to starching processing, common converted starch/P24/TiO that slurry is selected2Modified acroleic acid slurry
Ratio for 50/30/20, solid content 10%~15%;
(2) warp thread, weft yarn are made using cotton yarn made of step (1), are weaved using rapier loom, be made into double-layer structural fabric,
Middle table, back warp weft yarn are identical, and design woven fabric fabric structure is 2/2 twill, through it is close be 472/10cm, filling density 315
A kind of pure cotton flexible material is made in root/10cm;
Step 4: soft finish technique:
Above-mentioned manufactured double-layer structural pure cotton flexible material is carried out soft finish, using ultrasonic wave by soft fabric finishing technique
Cellulase soft finish technology is cooperateed with, cellulase pretreatment, wherein fiber are carried out when ultrasonic frequency pattern is high-grade
Plain enzyme dosage is 1.5%, bath raio 1:10, pH value 5.5, temperature is 40 DEG C, time 50min.
2. the preparation method of durability flexible material according to claim 1, it is characterised in that:The specification of the cotton fiber
It is as follows:Fibre length is 30.0mm, line density 1.6dtex, fracture strength 2.0cN/dtex.
3. the preparation method of durability flexible material according to claim 1, it is characterised in that:The specification of the long-staple cotton
It is as follows:Fibre length is 38.0mm, line density 1.2dtex, fracture strength 3.9cN/dtex.
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109097938A (en) * | 2018-10-29 | 2018-12-28 | 青岛大学 | A kind of madder plant incarnadines the Yarn spinning method of color fibre |
CN109137213A (en) * | 2018-09-06 | 2019-01-04 | 浙江宝娜斯袜业有限公司 | A kind of processing method and velveteen one trousers of cotton-wool material |
CN111411527A (en) * | 2020-04-13 | 2020-07-14 | 海宁市春晟经编有限公司 | Ultra-soft white grey cloth and biological enzyme treatment method thereof |
CN114557506A (en) * | 2022-03-24 | 2022-05-31 | 高梵(浙江)信息技术有限公司 | Soft and breathable down garment fabric and preparation method thereof |
US11359309B2 (en) | 2018-12-21 | 2022-06-14 | Target Brands, Inc. | Ring spun yarn and method |
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2017
- 2017-12-26 CN CN201711431347.1A patent/CN108193503A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109137213A (en) * | 2018-09-06 | 2019-01-04 | 浙江宝娜斯袜业有限公司 | A kind of processing method and velveteen one trousers of cotton-wool material |
CN109097938A (en) * | 2018-10-29 | 2018-12-28 | 青岛大学 | A kind of madder plant incarnadines the Yarn spinning method of color fibre |
US11359309B2 (en) | 2018-12-21 | 2022-06-14 | Target Brands, Inc. | Ring spun yarn and method |
US11767618B2 (en) | 2018-12-21 | 2023-09-26 | Target Brands, Inc. | Ring spun yarn and method |
CN111411527A (en) * | 2020-04-13 | 2020-07-14 | 海宁市春晟经编有限公司 | Ultra-soft white grey cloth and biological enzyme treatment method thereof |
CN114557506A (en) * | 2022-03-24 | 2022-05-31 | 高梵(浙江)信息技术有限公司 | Soft and breathable down garment fabric and preparation method thereof |
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