CN1189617C - Method for no-ironing finishing of pure cotton textile - Google Patents
Method for no-ironing finishing of pure cotton textile Download PDFInfo
- Publication number
- CN1189617C CN1189617C CNB021352852A CN02135285A CN1189617C CN 1189617 C CN1189617 C CN 1189617C CN B021352852 A CNB021352852 A CN B021352852A CN 02135285 A CN02135285 A CN 02135285A CN 1189617 C CN1189617 C CN 1189617C
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- CN
- China
- Prior art keywords
- ironing
- finishing
- pure cotton
- controlled
- cotton textile
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 229920000742 Cotton Polymers 0.000 title claims abstract description 20
- 238000010409 ironing Methods 0.000 title claims abstract description 18
- 239000004753 textile Substances 0.000 title claims description 11
- 239000004744 fabric Substances 0.000 claims abstract description 29
- 238000006243 chemical reaction Methods 0.000 claims abstract description 17
- 238000005406 washing Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000003490 calendering Methods 0.000 claims abstract description 9
- 238000005096 rolling process Methods 0.000 claims abstract description 6
- 238000007730 finishing process Methods 0.000 claims abstract description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 33
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 10
- 238000004132 cross linking Methods 0.000 claims description 10
- 239000011347 resin Substances 0.000 claims description 9
- 229920005989 resin Polymers 0.000 claims description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 5
- 239000003054 catalyst Substances 0.000 claims description 4
- 239000003223 protective agent Substances 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 3
- 239000003599 detergent Substances 0.000 claims description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 3
- 235000017550 sodium carbonate Nutrition 0.000 claims description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract description 6
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000037303 wrinkles Effects 0.000 abstract description 2
- 238000004806 packaging method and process Methods 0.000 abstract 2
- 238000007493 shaping process Methods 0.000 abstract 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 238000006065 biodegradation reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000009992 mercerising Methods 0.000 description 1
- 229940051841 polyoxyethylene ether Drugs 0.000 description 1
- 229920000056 polyoxyethylene ether Polymers 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000009988 textile finishing Methods 0.000 description 1
Landscapes
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The present invention provides a method for finishing pure cotton fabrics without ironing. The processes of supercrosslinking assistant rolling, storing for reaction and water washing are added on the basis of the process flows of fabric preparing, presoftening, stretching and shaping, calendering, preshrinking, and testing and packaging which are carried out on the original fabrics, so the whole ironing-free finishing process flows orderly comprise fabric preparing, presoftening, supercrosslinking assistant rolling, storing for reaction, water washing, stretching and shaping, calendering, preshrinking, and testing and packaging. The fabrics processed by the present invention has the advantages of soft hand feel, good ventilation property, good hydroscopic property and good no-ironing wrinkle resistance, and reaches more than level 3.5 level of USA AATCC124 standards, the formaldehyde content reaches less than 75 ppm of international environmental protection standards, the clothing made of the fabrics are not wrinkled when dressed, and can keep favorable flattening states after being washed and aired, namely save the ironing process.
Description
Technical field
The present invention relates to the process of textile finishing, particularly a kind of method for no-ironing finishing of pure cotton textile.
Background technology
COTTON FABRIC is best-selling in the world textiles always, because characteristics such as it is bright-colored, good permeability, hygroscopicity are strong, comfortable and easy to wear, soft, low price, biodegradation are subjected to people's favor deeply.But the cotton fiber poor flexibility is wrinkling easily, not well-pressed, not attractive in appearance in dress and the washing, brings inconvenience for people's life.In order to overcome the intrinsic shortcoming of natural cotton fiber, people adopt the method for noniron finish to be improved, at present, nearly all noniron finish all is to adopt to pad resin, and the method that bakes of 150-180 ℃ of high temperature reaches the noniron finish of COTTON FABRIC then, but because resin and cotton fiber are to react under high temperature drying, so the speed of reaction is very fast, cause powerful the reduction easily, but reaction is carried out at the unformed area of fiber mostly, inhomogeneous, cause non-ironing effect bad.
Summary of the invention
The purpose of this invention is to provide a kind ofly can overcome above-mentioned defective, react at normal temperatures, make that the pure cotton fabric lining is soft, gas permeability and good hygroscopicity, method for no-ironing finishing of pure cotton textile that ironing and anti-crease is good.
Comprise that technological process is followed successively by lining and prepares; stentering forming; calendering; preshrunk; test dress; it is characterized in that: between pre-softness of technological process and stentering forming, increase successively and roll damp crosslinking coagent; storage reaction; washing process; making whole iron-free finishing process flow process be followed successively by lining prepares; pre-soft; roll damp crosslinking coagent; storage reaction; washing; stentering forming; calendering; preshrunk; test dress; wherein rolling damp crosslinking coagent carries out on stenter; its component and weight proportion are resin KFA 180-200g/L; catalyst UMP 100-110g/L; protective agent ACN 20-25g/L; softener FSA 30-35g/L; hydrochloric acid 0.5-1.0g/L; all the other are water; mix; the cloth surface temperature is 25-35 ℃; humidity is controlled at 6-10%; then will be through rolling the fabric tentering cropping clot after damp crosslinking coagent is handled; pack with Polypropylence Sheet; in 25 ℃ of-35 ℃ of environment, deposited 16-24 hour; carry out storage reaction, through the fabric behind the storage reaction on rinsing machine component and weight proportion for containing soda ash 5-10g/L; acetic acid 3g/L; nonionic detergent 3g/L; all the other are washed in 70 ℃ of mixed liquors of water.
In above-mentioned technological process, the technological process that lining is prepared is that the grey cloth stand is stitched, singed successively, destarch, alkali mercerized, liquid ammonia finishing, and the pH value of the lining behind the liquid ammonia finishing is decided to be 5-6, if pH value is worth greater than this, then should increase acetic acid and regulate at last trough of liquefied ammonia washing equipment.Pre-soft: carry out on stenter, its component and weight proportion are: pre-softener UFH25-30g/L, and acetic acid 1.0-1.5g/L, all the other are water, and the drying room temperature is controlled at 80-100 ℃, and the cloth surface humidity is controlled at 5%.Its component and weight proportion are in the stentering forming technology: softener FSX25-30g/L, and acetic acid 1.5g/L, humidity is controlled at 8%.Pressure 100-150N/mm in the calendering technology
2, temperature is 80 ℃-100 ℃.For satisfying lining shrink requirement, must carry out preshrunk at last, washing shrinkage is controlled in 0～1.5%.
Its operation principle is: COTTON FABRIC is in washing or be subjected to external force to do the time spent, the big molecule of fibre bundle can produce slippage, fabric produces deformation, when dehydrating or after external force eliminated, the big molecule of fiber produced new intermolecular force on new position, so the deformation of generation just can not recover, fabric face has produced fold like this, this fold will be handled through damp and hot flatiron usually, forces the big molecule of fiber to set back, to eliminate fold.Why crease-resistant difference is because lack necessary cross-bond between the fibre bundle macromolecular main chain to the fibre bundle fiber, if by resin and the fully reaction at normal temperatures of cellulose hydroxyl, between cellulose macromolecule, form stable cross-bond and limited molecule relative displacement under external force, make fabric under the effect of external force, be difficult for producing permanent deformation, thereby make COTTON FABRIC have ironing-free performance preferably.The present invention make exactly the COTTON FABRIC fiber through liquid ammonia finishing and pre-soft, be in and carry out the ambient cross-linking reaction under the abundant swelling state, the reaction of resin and fiber occurs in part unformed area and crystal region edge, the cross-bond that forms, it is wide and evenly that this cross-bond distributes, so non-ironingly be superior to common non-ironing mode.Adopt the lining after the present invention handles soft, gas permeability, good hygroscopicity, ironing and anti-crease is good, reaches U.S. AATCC124 standard more than 3.5 grades, and content of formaldehyde reaches below the international environmental protection standard 75ppm.With the clothes that this lining is made, wrinkle resistant in wearing process, after drying, washing still can keep good formation state, promptly exempted iron process.
The specific embodiment
Its technological process is:
1. lining is prepared: the technological process that lining is prepared: require the positive and negative unanimity during seam of grey cloth stand, the margin to seam place is straight, firm, the operation of singing requires to singe clean, the destarch operation requires destarch clean, the destarch rate reaches more than 98%, to guarantee non-ironing effect and feel, the alkali mercerized mercerising that requires is abundant, the cloth cover pH value is between 7-8, behind the liquid ammonia finishing, last groove at the liquefied ammonia washing equipment adds acetic acid 1.5g/L, the lining pH value is adjusted between the 5-6, so that the chemical reaction that resin can be cmpletely when noniron finish.
2. pre-soft: carry out on stenter, its component and weight proportion are: pre-softener UFH 30g/L, and acetic acid 1.5g/L, all the other are water, and the drying room temperature is controlled at 90 ℃, and the cloth surface humidity is controlled at 5%.
3. roll damp crosslinking coagent: carry out on stenter, its component and weight proportion are: resin KFA 190g/L, catalyst UMP100g/L, protective agent ACN 25g/L; softener FSA 30g/L, hydrochloric acid 1.0g/L, all the other are water; mix, the cloth surface temperature is 35 ℃, and humidity is controlled at 8%.
4. storage: after the clot of tentering cropping, pack, in 25-35 ℃ of environment, deposited 20 hours, carry out storage reaction with Polypropylence Sheet.
5. washing: on rinsing machine by following component and weight proportion add soda ash 10g/L, acetic acid 3g/L, higher aliphatic polyoxyethylene ether detergent 3g/L, all the other are water, be controlled at 70 ℃ and wash.
6. stentering forming: its component and weight proportion are: softener FSX30g/L, and acetic acid 1.5g/L, humidity is controlled at 8%.
7. calendering: pressure 150N/mm
2, temperature is 90 ℃.
8. preshrunk: for reaching the shrink requirement, washing shrinkage is controlled in the 0-1.5%.
Annotate: the resin KFA that uses among the present invention, catalyst UMP, protective agent CAN, softener FSA, pre-softener UFH, softener FSX are the product of producing as Ciba (China) Co., Ltd.
Claims (6)
1; a kind of method for no-ironing finishing of pure cotton textile; technological process is followed successively by lining and prepares; pre-soft; stentering forming; calendering; preshrunk; test dress; it is characterized in that: between pre-softness of technological process and stentering forming, increase successively and roll damp crosslinking coagent; storage reaction; washing process; make whole iron-free finishing process flow process be followed successively by grey cloth stand seam; singe; destarch; alkali mercerized; liquid ammonia finishing; pre-soft; roll damp crosslinking coagent; storage reaction; washing; stentering forming; calendering; preshrunk; test dress; wherein rolling damp crosslinking coagent carries out on stenter; its component and weight proportion are resin KFA 180-200g/L; catalyst UMP 100-110g/L; protective agent ACN 20-25g/L; softener FSA 30-35g/L; hydrochloric acid 0.5-1.0g/L; all the other are water; mix; the cloth surface temperature is 25-35 ℃; humidity is controlled at 6-10%; then will be through rolling the fabric tentering cropping clot after damp crosslinking coagent is handled; pack with Polypropylence Sheet; in 25 ℃ of-35 ℃ of environment, deposited 16-24 hour; carry out storage reaction, through the fabric behind the storage reaction on rinsing machine component and weight proportion for containing soda ash 5-10g/L; acetic acid 3g/L; nonionic detergent 3g/L; all the other are washed in 70 ℃ of mixed liquors of water.
2, method for no-ironing finishing of pure cotton textile as claimed in claim 1, it is characterized in that: pre-soft technology is carried out on stenter, its component and weight proportion are: pre-softener UFH 25-30g/L, acetic acid 1.0-1.5g/L, all the other are water, the drying room temperature is controlled at 80-100 ℃, and the cloth surface humidity is controlled at 5%.
3, method for no-ironing finishing of pure cotton textile as claimed in claim 1 is characterized in that: its component and weight proportion are in the stentering forming technology: softener FSX 25-30g/L, and acetic acid 1.5g/L, humidity is controlled at 8%.
4, method for no-ironing finishing of pure cotton textile as claimed in claim 1 is characterized in that: pressure 100-150N/mm in the calendering technology
2, temperature is 80 ℃-100 ℃.
5, method for no-ironing finishing of pure cotton textile as claimed in claim 1 is characterized in that: for satisfying lining shrink requirement, must carry out preshrunk, washing shrinkage is controlled in the 0-1.5%.
6, method for no-ironing finishing of pure cotton textile as claimed in claim 1 is characterized in that: the pH value of the lining behind the liquid ammonia finishing is controlled at 5-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021352852A CN1189617C (en) | 2002-07-26 | 2002-07-26 | Method for no-ironing finishing of pure cotton textile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021352852A CN1189617C (en) | 2002-07-26 | 2002-07-26 | Method for no-ironing finishing of pure cotton textile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1408939A CN1408939A (en) | 2003-04-09 |
| CN1189617C true CN1189617C (en) | 2005-02-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021352852A Expired - Lifetime CN1189617C (en) | 2002-07-26 | 2002-07-26 | Method for no-ironing finishing of pure cotton textile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1189617C (en) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1306104C (en) * | 2004-10-26 | 2007-03-21 | 宁波雅戈尔日中纺织印染有限公司 | Processing method of whole cotton non-ironimg face fabric |
| CN100334295C (en) * | 2005-12-29 | 2007-08-29 | 广东溢达纺织有限公司 | High grade three-mercerization pure cotton fabric |
| CN101265661B (en) * | 2008-05-06 | 2012-09-05 | 翁卫东 | Ready-made clothes after-finishing process |
| CN101942750B (en) * | 2009-07-09 | 2012-08-08 | 天津田歌纺织有限公司 | Anti-wrinkle tidying method for pure cotton fabric |
| CN102720060B (en) * | 2012-06-28 | 2014-11-05 | 华纺股份有限公司 | Method for performing flame-retardant finish on fabric in printing and dyeing process |
| CN102828393B (en) * | 2012-09-15 | 2014-03-26 | 鲁丰织染有限公司 | Non-iron finish method for pure cotton or polyester fabrics |
| CN103437157A (en) * | 2013-08-14 | 2013-12-11 | 金光一 | Preparing method for anti-wrinkle flax fabric and method for preparing flax anti-wrinkle textile |
| CN103541103B (en) * | 2013-10-18 | 2015-03-18 | 鲁泰纺织股份有限公司 | Production method for improving anti-crease effect of pure-cotton popline dyed fabric |
| CN105063934A (en) * | 2015-07-17 | 2015-11-18 | 安徽贵谷电子商务有限公司 | Garment ironing-free arranging technique |
| CN107142722B (en) * | 2017-06-29 | 2021-05-07 | 鲁泰纺织股份有限公司 | Production process for improving water absorption of moisture crosslinked fabric |
| CN107574619A (en) * | 2017-10-24 | 2018-01-12 | 浙江三元纺织有限公司 | A kind of tide crosslinking hydroscopic fast-drying all-cotton yarn-dyed non-ironing face fabric production method |
| CN107938219B (en) * | 2017-12-22 | 2019-12-31 | 鲁丰织染有限公司 | High-grade non-ironing finishing method for dark black pure cotton fabric |
| CN108457082B (en) * | 2018-03-29 | 2021-08-24 | 鲁泰纺织股份有限公司 | Processing method for improving non-ironing property of tide crosslinking finishing yarn-dyed fabric |
| CN109706727B (en) * | 2018-12-27 | 2021-07-09 | 深圳市影儿服饰有限公司 | Dyed woven fabric with good hand feeling and preparation process thereof |
| CN111887512B (en) * | 2020-07-29 | 2022-06-21 | 何炽斌 | Preparation method of completely degradable baby saliva towel |
| CN112900074B (en) * | 2021-02-09 | 2023-01-31 | 广东溢达纺织有限公司 | Non-ironing cotton fabric and preparation method and application thereof |
-
2002
- 2002-07-26 CN CNB021352852A patent/CN1189617C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN1408939A (en) | 2003-04-09 |
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Owner name: LUFENG TEXTILE DYEING CO., LTD. |
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Effective date of registration: 20101123 Address after: 255000, Zibo, Zhangdian District, Shandong province Zibo hi tech Development Zone, South Camp Road North Co-patentee after: LUFENG KNITTING & DYEING Co.,Ltd. Patentee after: LUTHAI TEXTILE Co.,Ltd. Address before: 255000, Zibo, Zhangdian District, Shandong province Zibo hi tech Development Zone, South Camp Road North Patentee before: LUTHAI TEXTILE Co.,Ltd. |
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Effective date of registration: 20170524 Address after: 255000 Shandong Zibo District of Zhangdian city high tech Development Zone Ming Road No. 11 Patentee after: LUTHAI TEXTILE Co.,Ltd. Address before: 255000, Zibo, Zhangdian District, Shandong province Zibo hi tech Development Zone, South Camp Road North Co-patentee before: LUFENG KNITTING & DYEING Co.,Ltd. Patentee before: LUTHAI TEXTILE Co.,Ltd. |
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