CN101768869B - No-iron treatment method for cotton shirt - Google Patents
No-iron treatment method for cotton shirt Download PDFInfo
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- CN101768869B CN101768869B CN2010103001671A CN201010300167A CN101768869B CN 101768869 B CN101768869 B CN 101768869B CN 2010103001671 A CN2010103001671 A CN 2010103001671A CN 201010300167 A CN201010300167 A CN 201010300167A CN 101768869 B CN101768869 B CN 101768869B
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- 238000000034 method Methods 0.000 title claims abstract description 41
- 229920000742 Cotton Polymers 0.000 title claims abstract description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052742 iron Inorganic materials 0.000 title abstract 4
- 239000012224 working solution Substances 0.000 claims abstract description 47
- 239000011347 resin Substances 0.000 claims abstract description 31
- 229920005989 resin Polymers 0.000 claims abstract description 31
- 238000003825 pressing Methods 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 claims abstract description 12
- 239000003054 catalyst Substances 0.000 claims abstract description 11
- 239000000835 fiber Substances 0.000 claims abstract description 11
- 239000003223 protective agent Substances 0.000 claims abstract description 11
- 230000001105 regulatory effect Effects 0.000 claims abstract description 4
- 238000010409 ironing Methods 0.000 claims description 37
- 238000005507 spraying Methods 0.000 claims description 35
- 238000009835 boiling Methods 0.000 claims description 25
- -1 alkyl dihydroxy ethylene urea Chemical compound 0.000 claims description 21
- 239000003814 drug Substances 0.000 claims description 18
- 239000007921 spray Substances 0.000 claims description 17
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 16
- 206010053615 Thermal burn Diseases 0.000 claims description 15
- 238000012545 processing Methods 0.000 claims description 15
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical group [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 10
- 230000000740 bleeding effect Effects 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 230000004048 modification Effects 0.000 claims description 10
- 238000012986 modification Methods 0.000 claims description 10
- 150000003839 salts Chemical class 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 239000003921 oil Substances 0.000 claims description 9
- 238000003672 processing method Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000004698 Polyethylene Substances 0.000 claims description 8
- 229960000583 acetic acid Drugs 0.000 claims description 8
- 239000006185 dispersion Substances 0.000 claims description 8
- 238000010981 drying operation Methods 0.000 claims description 8
- 239000000839 emulsion Substances 0.000 claims description 8
- 239000012362 glacial acetic acid Substances 0.000 claims description 8
- 229920000573 polyethylene Polymers 0.000 claims description 8
- 229910052710 silicon Inorganic materials 0.000 claims description 8
- 239000010703 silicon Substances 0.000 claims description 8
- 239000004094 surface-active agent Substances 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 8
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 claims description 8
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims description 6
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 5
- ZGEJDJWVQDARMZ-UHFFFAOYSA-N prop-2-ene-1,1,2,3-tetrol urea Chemical compound NC(=O)N.OC(O)C(=CO)O ZGEJDJWVQDARMZ-UHFFFAOYSA-N 0.000 claims description 5
- 239000011592 zinc chloride Substances 0.000 claims description 3
- 235000005074 zinc chloride Nutrition 0.000 claims description 3
- 239000004753 textile Substances 0.000 abstract description 17
- 238000012360 testing method Methods 0.000 abstract description 13
- 238000007689 inspection Methods 0.000 abstract description 9
- 238000004383 yellowing Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 13
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 230000002045 lasting effect Effects 0.000 description 4
- 238000011068 loading method Methods 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 238000013035 low temperature curing Methods 0.000 description 3
- 230000037303 wrinkles Effects 0.000 description 3
- 238000003287 bathing Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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- Treatment Of Fiber Materials (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention provides a no-iron treatment method for a cotton shirt, which can solve the problems of yellowing due to overhigh baking temperature and poor seam appearance due to seam shrinkage of the cotton shirt. The method comprises the following process flows: resin absorbing, pre-baking, pressing, baking and cooling, wherein a working solution comprises the following components in percentage by mass: 15 to 25 percent of resin, 1 to 2.5 percent of catalyst and 2 to 4 percent of fiber protective agent; and the pH value of the working solution is regulated to be between 4.5 to 5.0. The process can ensure that seams or pleats of collar, yoke, two sleeves, side seams, a left front panel, a right front panel, a left back panel, a right back panel and other parts of the shirt are flat and fitting, no bulge is generated after the shirt is washed, and all the appearance flatness of products and the appearance of the seams and the pleats are up to the 4.0 level of 'the No-iron Textiles Standard' published by the State Administration of Quality Supervision, Inspection and Quarantine, namely the testing index is higher than 'the No-iron Textiles Standard' by 0.5 to 1 level.
Description
Technical field
The present invention relates to a kind of postfinishing process of shirt, especially a kind of non-ironing processing method of cotton shirt.
Background technology
Along with the trend of " back to nature " is in vogue day by day in the dress ornament field; Characteristics such as textile shirt is comfortable and easy to wear with it, good permeability, hygroscopicity are strong, soft, environmental protection and being well received by consumers; But also exist simultaneously wrinkling easily in dress and the washing, very do not expand, inaesthetic characteristics, brought inconvenience to the consumer.Therefore wash wear conveniently, maintenance is easy to textile wash-and-wear of shirt and just arises at the historic moment, and satisfied the demand of consumer to the aspect such as comfortable, attractive in appearance, convenient pursued on the dress ornament.At present, textile wash-and-wear of shirt all is the method for carrying out clothing after adopting lining non-ironing.The flat deflection of the method lining is higher, but in the process of clothing since higher non-ironing rank caused on the contrary position seam such as pocket, cuff, inner placket width, latasuture, sleeve seam, muffs, multiple department or rivel out-of-flatness, not docile, wash the back and rise and defective such as rouse.
On May 6th, 2008, the disclosed patent No. was the postfinishing process that discloses a kind of ready-made clothes in 200810096494.2 the Chinese invention patent application specification.Its technological process is followed successively by destarch, dehydration, dries, soaks working solution, the oven dry of two roads, press to scald and bake typing, cool off seven steps.Wherein, destarch is that white a conduit made of long bamboo oil is put into rinsing machine, is warming up to 55-65 ℃, washes 20-30 minute, and flushing with clean water is one time again, and pH value is regulated to 4.5-5.5 in the back, washes 8-15 minute; Squezzing rate 60-80% during dehydration; Drying chamber steam pressure 3-6kg/cm2; Soak working solution, adopt with bathing one-step method; The oven dry of two roads contains damp rate 10-15%, and cooling is 25-35 minute in the air-cooler; Press to scald to bake typing, pressing boiling hot temperature is 125-135 ℃, pressure 4.5-5.5kg/cm2, and the time is 13-17 second, baking temperature is 150-160 ℃, time 7-12 minute; Cooling is 18-25 ℃ in temperature, and cooling is 4-5 hour in the wet room of humidity 70-8%.The shirt outward appearance that adopts this method to produce has certain wrinkle resistant effect, and it keeps the performance of all-cotton fabric, and can not damage the person's of wearing skin.But still there is following defective in this method: one, and technological process is longer, and whole technological operation is comparatively complicated, and controllable process property is relatively poor, and is big to the product strength damage, and the product of being produced is confined to be not suitable for producing a high shirt kind on the thick and heavy product such as trousers.Two, through soaking medicine machine material loading, adopt with bathing one-step method, can not guarantee that the ready-made clothes individual layer absorbs identical working solution with multi-layer portion, the ready-made clothes part that causes easily finally producing is inhomogeneous, and promptly shirt brute force, color and feel are inhomogeneous.Three, baking temperature is high, causes most of white shirt flavescence easily, and energy consumption is big simultaneously, is unfavorable for energy-saving and emission-reduction.Four, type-approval process does not apply enough pressure, and afterwards the seam outward appearance is relatively poor owing to reasons such as seam contracts cause washing for seam crossing, has a strong impact on product quality.
Summary of the invention
In order to overcome the deficiency of prior art, the invention provides a kind of xanthochromia of avoiding the cotton wash-and-wear of shirt to cause, and improve the non-ironing processing method of the cotton shirt of seam outward appearance and rivel outward appearance because of baking temperature is too high.
The technical solution adopted for the present invention to solve the technical problems is: a kind of non-ironing processing method of cotton shirt; Steps in sequence comprises that resin absorption-preliminary drying-pressure scald-bakes-cools off: wherein 1. resin absorbs operation for working solution is applied to the shirt of making, and the liquid carrying rate that makes shirt is 70-80%; Working solution prescription (by mass percentage): resin content is 15-25%, and the metallic salt catalyst content is 1%-2.5%, and fiber protective agent content is 2-4%, and surplus is a water, and the working solution pH value is adjusted to 4.5-5.0; 2. the preliminary drying temperature of shirt is 50-70 ℃ in the preliminary drying operation, and making shirt contain damp rate is 30-40%; 3. press to scald in the operation boiling hot typing is pressed at the boiling hot position of required pressure on the shirt, wherein, typing presses boiling hot exerting pressure to be 4-7kg/cm2, and it is 130-150 ℃ that pressure is scalded temperature, and pressing the time of scalding is 15-30 second; 4. the baking temperature that bakes shirt in the operation is 120-130 ℃, and the processing time is 3-6 minute; 5. refrigerating work procedure makes shirt exhausting cooling 4-6 hour for being in the wet room of ventilation of 60-100% in humidity.
Compared with prior art, the invention has the advantages that the technological process span is little, technology is simple; Baking temperature is a low-temperature curing, prevents that the phenomenon of flavescence from appearring in white shirt, and typing pressure is enough; And make lasting typing after the partial operation, especially guarantee the flat deflection of seam and rivel.The shirt that finally processes is wrinkle resistant effective; Behind cyclic washing; Non-ironing, very flat naturally, outward appearance is lasting for form; On the ironing and anti-crease ability, improve a lot; The smooth appearance degree of product, seam outward appearance and rivel outward appearance all reach 4.0 grades of " non-ironing textiles " standard that State Administration for Quality Supervision and Inspection and Quarantine announces, and the smooth appearance degree is higher than 0.5 grade of " non-ironing textiles " interior outward appearance flatness standard, and seam outward appearance and rivel outward appearance then totally exceed 1 grade of " non-ironing textiles " inseam outward appearance and rivel appearance standard.The shirt of producing through the method has increased the color and luster brightness and the saturation degree of shirt greatly, has also kept the performance of all-cotton fabric simultaneously, and the finished product content of formaldehyde is lower than national standard, and content is less than 75PPM, thereby can not damage the skin of dress.
In above-mentioned technology; Resin is preferably modification dihydroxy methyl dihydroxy ethylene urea or modification alkyl dihydroxy ethylene urea in the said working solution; The metallic salt catalyst is magnesium chloride or zinc chloride or zinc nitrate, and the fiber protective agent is the dispersion emulsion of polyethylene kind, and pH value is regulated through glacial acetic acid.In addition, working solution also comprises softener and bleeding agent, and softener is preferably amido silicon oil, and mass percent concentration is 2-4%, and bleeding agent is preferably non-ionic surface active agent, and mass percent concentration is 0.2-1%.
Said step resin 1. absorbs and adopts spraying machine to be applied on the shirt, and operation is followed successively by spray medicine, equal clothing and loose clothing: a, spray medicine, and nozzle operation pressure is 3-5kg/cm2; Nozzle adopts 1 or 2 or No. 3 nozzle, and the spraying machine rotating speed is 15-22 rev/min, and is unidirectional clockwise; Absorb fully until working solution and to go to next step again, b, equal clothing, the spraying machine rotating speed is 10-15 rev/min; Two-way rotation, rotation time are 10-20 minute, c, loose clothing; The spraying machine rotating speed is 20-25 rev/min, two-way rotation, and rotation time is 2-5 minute.During the spray medicine working solution is absorbed fully and go to next step again, working solution 100% is utilized, reduced the phenomenon of waste; Practiced thrift cost; Avoided the pollution of waste liquid to environment again, all clothing and Song Yigeng are evenly distributed working solution on shirt simultaneously, have guaranteed the quality of finished product.In addition; Adopt the atomizing material loading of material spraying machine; Promptly there are the surface, the especially sutured portion that evenly are adsorbed on shirt after the working solution atomizing place of multilayer and other individual layer places also can both to adsorb by homogeneous, on the shirt finished product, the most directly guaranteed color, feel and powerful homogeneity like this.
Of the present inventionly further be set to: said pressure is scalded operation and is scalded for independent the pressure, and the pressure at each position is scalded and on different pressure ironing equipments, accomplished successively on the shirt again, thereby makes shirt press smooth appearance degree, seam outward appearance and rivel outward appearance after scalding to reach optimal level.
The specific embodiment
The present invention presses to be scalded in the operation, mainly be the leader to shirt, multiple department, two sleeve, latasuture, about before the width of cloth, back panel press to scald and finalize the design.In addition, adopt automatic spraying machine material loading among the present invention, the uptake of working solution reaches 100%, has promptly practiced thrift production cost, greatly reduces sewage emissions simultaneously again.Press and scald the independent technology of scalding of pressing that is adopted, accomplish on different pressing machines at each position of shirt, and the pressure on the different parts is scalded effect permanent shaping more, especially guarantees the flat deflection of seam and rivel.Belong to low temperature and bake 120-130 ℃ of being adopted in the technology existing baking; And the low-temperature curing among the present invention; Make and do not talk about shirt when technological effect is constant after the processing, also avoided causing the phenomenon of most of white shirt flavescence, further accomplished the effect of energy-saving and emission-reduction especially.Wherein, Adopt the atomizing material loading of material spraying machine; Promptly there are the surface, the especially sutured portion that evenly are adsorbed on shirt after the working solution atomizing place of multilayer and other individual layer places also can both to adsorb by homogeneous, on the shirt finished product, the most directly guaranteed feel, color and powerful homogeneity like this.Therefore relatively in addition, strength damage of the present invention is little, and other non-ironing methods can be applied in fully on high this veriety of shirt and do not influence its result of use, can be applied to wherein especially for thick and heavy product such as trousers etc. certainly.
The present invention can also be used to handling the non-ironing production of jacket and trousers, and concrete operating process, material and controlled condition are all as according to the invention.Characteristics of the present invention are that the technological process span is little, and technology is simple, and baking temperature is a low-temperature curing, prevent that the phenomenon of flavescence from appearring in white shirt, and typing pressure enough is lasting typing after the partial operation, especially guarantees the flat deflection of seam and rivel.The shirt that finally processes is wrinkle resistant effective; Behind cyclic washing; Non-ironing, very flat naturally, outward appearance is lasting for form; On the ironing and anti-crease ability, improve a lot; The smooth appearance degree of product, seam outward appearance and rivel outward appearance all reach 4.0 grades of " non-ironing textiles " standard that State Administration for Quality Supervision and Inspection and Quarantine announces, and the smooth appearance degree is higher than 0.5 grade of " non-ironing textiles " interior outward appearance flatness standard, and seam outward appearance and rivel outward appearance then totally exceed 1 grade of " non-ironing textiles " inseam outward appearance and rivel appearance standard.Through refrigerating work procedure, the shirt of not talking about is cooled down through temperature after baking operation, make simultaneously attached to the working solution on the shirt to vapor away, reduce residues of harmful substances such as formaldehyde.The shirt of producing through the method has increased color and luster brightness and the saturation degree of himself greatly, has also kept the performance of all-cotton fabric simultaneously, and the finished product content of formaldehyde is lower than national standard, and content is less than 75PPM, thereby can not damage the skin of dress.
The embodiment of the invention is following:
Embodiment one: a kind of non-ironing processing method that can solve the cotton wash-and-wear of shirt; Steps in sequence comprises that resin absorption-preliminary drying-pressure scald-bakes-cools off: the shirt material is 80/2 cotton twill shirt; Wherein 1. resin absorbs operation for working solution is applied to the shirt of making, and the liquid carrying rate that makes shirt is 70%; Working solution prescription (by mass percentage): resin is a modification dihydroxy methyl dihydroxy ethylene urea, and content is 15%; The metallic salt catalyst is a magnesium chloride, and content is 1%; The fiber protective agent is the dispersion emulsion of polyethylene kind, and content is 2%; Softener is an amido silicon oil, and content is 2%; Bleeding agent is a non-ionic surface active agent, and content is 0.2%; Surplus is a water, and the working solution pH value is adjusted to 4.5 through glacial acetic acid; 2. the preliminary drying temperature of shirt is 50 ℃ in the preliminary drying operation, and making shirt contain damp rate is 30%; 3. press to scald in the operation boiling hot typing is pressed at the boiling hot position of required pressure on the shirt, wherein, typing presses boiling hot exerting pressure to be 4kg/cm2, and it is 130 ℃ that pressure is scalded temperature, and pressing the time of scalding is 30 seconds; 4. the baking temperature that bakes shirt in the operation is 130 ℃, and the processing time is 5 minutes; 5. refrigerating work procedure makes shirt exhausting cooling 5 hours for being in the wet room of 90% ventilation in humidity.
Wherein, step resin 1. absorbs and adopts spraying machine to be applied on the shirt, and operation is followed successively by spray medicine, equal clothing and loose clothing: a, spray medicine, and nozzle operation pressure is 3kg/cm2; Nozzle adopts No. 3 nozzles, and the spraying machine rotating speed is 15 rev/mins, and is unidirectional clockwise, absorbs fully until working solution to go to next step again; B, equal clothing, the spraying machine rotating speed is 15 rev/mins, two-way rotation, rotation time is 10 minutes; C, loose clothing, spraying machine rotating speed are 20 rev/mins, two-way rotation, and rotation time is 3 minutes.
Result such as table 1 after the standard contrast of test index after the non-ironing processing of the shirt that embodiment one processes and the GB/T18863-2002 " non-ironing textiles " that announces by State Administration for Quality Supervision and Inspection and Quarantine:
| Test event | National standard | Case study on implementation |
| The smooth appearance degree | 3.5 | 4.0 |
| The seam outward appearance | 3.0 | 4.0 |
| The rivel outward appearance | 3.0 | 4.0 |
Table 1
Embodiment two: the flow sequence in the present embodiment is with embodiment one, and the shirt material is 100/2 cotton twill shirt, and wherein 1. resin absorbs operation for working solution is applied to the shirt of making, and the liquid carrying rate that makes shirt is 75%; Working solution prescription (by mass percentage): resin is a modification dihydroxy methyl dihydroxy ethylene urea, and content is 20%; The metallic salt catalyst is a zinc nitrate, and content is 1.7%; The fiber protective agent is the dispersion emulsion of polyethylene kind, and content is 3%; Softener is an amido silicon oil, and content is 3%; Bleeding agent is a non-ionic surface active agent, and content is 0.6%; Surplus is a water, and the working solution pH value is adjusted to 4.7 through glacial acetic acid; 2. the preliminary drying temperature of shirt is 60 ℃ in the preliminary drying operation, and making shirt contain damp rate is 35%; 3. press to scald in the operation boiling hot typing is pressed at the boiling hot position of required pressure on the shirt, wherein, typing presses boiling hot exerting pressure to be 5.5kg/cm2, and it is 140 ℃ that pressure is scalded temperature, and pressing the time of scalding is 20 seconds; 4. the baking temperature that bakes shirt in the operation is 125 ℃, and the processing time is 5 minutes; 5. refrigerating work procedure makes shirt exhausting cooling 5 hours for being in the wet room of 80% ventilation in humidity.
Wherein, step resin 1. absorbs and adopts spraying machine to be applied on the shirt, and operation is followed successively by spray medicine, equal clothing and loose clothing: a, spray medicine, and nozzle operation pressure is 3.7kg/cm2; Nozzle adopts No. 1 nozzle, and the spraying machine rotating speed is 17 rev/mins, and is unidirectional clockwise, absorbs fully until working solution to go to next step again; B, equal clothing, the spraying machine rotating speed is 12 rev/mins, two-way rotation, rotation time is 10 minutes; C, loose clothing, spraying machine rotating speed are 20 rev/mins, two-way rotation, and rotation time is 2 minutes.
Result such as table 2 after the standard contrast of test index after the non-ironing processing of the shirt that embodiment two processes and the GB/T18863-2002 " non-ironing textiles " that announces by State Administration for Quality Supervision and Inspection and Quarantine:
| Test event | National standard | Case study on implementation |
| The smooth appearance degree | 3.5 | 4.0 |
| The seam outward appearance | 3.0 | 4.0 |
| The rivel outward appearance | 3.0 | 4.0 |
Table 2
Embodiment three: the flow sequence in the present embodiment is with embodiment one, and the shirt material is 80/2 cotton multi-arm shirt, and wherein 1. resin absorbs operation for working solution is applied to the shirt of making, and the liquid carrying rate that makes shirt is 80%; Working solution prescription (by mass percentage): resin is a modification dihydroxy methyl dihydroxy ethylene urea, and content is 25%; The metallic salt catalyst is a zinc chloride, and content is 2.5%; The fiber protective agent is the dispersion emulsion of polyethylene kind, and content is 4%; Softener is an amido silicon oil, and content is 3%; Bleeding agent is a non-ionic surface active agent, and content is 1%; Surplus is a water, and the working solution pH value is adjusted to 5 through glacial acetic acid; 2. the preliminary drying temperature of shirt is 70 ℃ in the preliminary drying operation, and making shirt contain damp rate is 30%; 3. press to scald in the operation boiling hot typing is pressed at the boiling hot position of required pressure on the shirt, wherein, typing presses boiling hot exerting pressure to be 7kg/cm2, and it is 150 ℃ that pressure is scalded temperature, and pressing the time of scalding is 30 seconds; 4. the baking temperature that bakes shirt in the operation is 120 ℃, and the processing time is 5 minutes; 5. refrigerating work procedure makes shirt exhausting cooling 4 hours for being in the wet room of 100% ventilation in humidity.
Wherein, step resin 1. absorbs and adopts spraying machine to be applied on the shirt, and operation is followed successively by spray medicine, equal clothing and loose clothing: a, spray medicine, and nozzle operation pressure is 5kg/cm2; Nozzle adopts No. 2 nozzles, and the spraying machine rotating speed is 22 rev/mins, and is unidirectional clockwise, absorbs fully until working solution to go to next step again; B, equal clothing, the spraying machine rotating speed is 12 rev/mins, two-way rotation, rotation time is 10 minutes; C, loose clothing, spraying machine rotating speed are 25 rev/mins, two-way rotation, and rotation time is 5 minutes.
Result such as table 3 after the standard contrast of test index after the non-ironing processing of the shirt that embodiment three processes and the GB/T18863-2002 " non-ironing textiles " that announces by State Administration for Quality Supervision and Inspection and Quarantine:
| Test event | National standard | Case study on implementation |
| The smooth appearance degree | 3.5 | 4.0 |
| The seam outward appearance | 3.0 | 4.0 |
| The rivel outward appearance | 3.0 | 4.0 |
Table 3
Embodiment four: the flow sequence in the present embodiment is with embodiment one, and the shirt material is 100/2 cotton twill shirt, and wherein 1. resin absorbs operation for working solution is applied to the shirt of making, and the liquid carrying rate that makes shirt is 70%; Working solution prescription (by mass percentage): resin is a modification alkyl dihydroxy ethylene urea, and content is 20%; The metallic salt catalyst is a magnesium chloride, and content is 1%; The fiber protective agent is the dispersion emulsion of polyethylene kind, and content is 2%; Softener is an amido silicon oil, and content is 3%; Bleeding agent is a non-ionic surface active agent, and content is 2.1%; Surplus is a water, and the working solution pH value is adjusted to 4.6 through glacial acetic acid; 2. the preliminary drying temperature of shirt is 60 ℃ in the preliminary drying operation, and making shirt contain damp rate is 30%; 3. in the boiling hot operation of pressure required pressure on the shirt is scalded
The position is pressed to scald and is finalized the design, and wherein, typing presses boiling hot exerting pressure to be 5.5kg/cm2, and pressing boiling hot temperature is 140 ℃, and pressing the time of scalding is 20 seconds; 4. the baking temperature that bakes shirt in the operation is 125 ℃, and the processing time is 4.5 minutes; 5. refrigerating work procedure makes shirt exhausting cooling 5 hours for being in the wet room of 80% ventilation in humidity.
Wherein, step resin 1. absorbs and adopts spraying machine to be applied on the shirt, and operation is followed successively by spray medicine, equal clothing and loose clothing: a, spray medicine, and nozzle operation pressure is 4kg/cm2; Nozzle adopts No. 1 nozzle, and the spraying machine rotating speed is 17 rev/mins, and is unidirectional clockwise, absorbs fully until working solution to go to next step again; B, equal clothing, the spraying machine rotating speed is 12 rev/mins, two-way rotation, rotation time is 10 minutes; C, loose clothing, spraying machine rotating speed are 23 rev/mins, two-way rotation, and rotation time is 4 minutes.
Result such as table 4 after the standard contrast of test index after the non-ironing processing of the shirt that embodiment four processes and the GB/T18863-2002 " non-ironing textiles " that announces by State Administration for Quality Supervision and Inspection and Quarantine:
| Test event | National standard | Case study on implementation |
| The smooth appearance degree | 3.5 | 4.0 |
| The seam outward appearance | 3.0 | 4.0 |
| The rivel outward appearance | 3.0 | 4.0 |
Table 4
Embodiment five: the flow sequence in the present embodiment is with embodiment one, and the shirt material is 80/2 cotton plain weave shirt, and wherein 1. resin absorbs operation for working solution is applied to the shirt of making, and the liquid carrying rate that makes shirt is 80%; Working solution prescription (by mass percentage): resin is a modification alkyl dihydroxy ethylene urea, and content is 25%; The metallic salt catalyst is a zinc nitrate, and content is 2%; The fiber protective agent is the dispersion emulsion of polyethylene kind, and content is 4%; Softener is an amido silicon oil, and content is 3%; Bleeding agent is a non-ionic surface active agent, and content is 1%; Surplus is a water, and the working solution pH value is adjusted to 5 through glacial acetic acid; 2. the preliminary drying temperature of shirt is 60 ℃ in the preliminary drying operation, and making shirt contain damp rate is 30%; 3. press to scald in the operation boiling hot typing is pressed at the boiling hot position of required pressure on the shirt, wherein, typing presses boiling hot exerting pressure to be 7kg/cm2, and it is 150 ℃ that pressure is scalded temperature, and pressing the time of scalding is 16 seconds; 4. the baking temperature that bakes shirt in the operation is 120 ℃, and the processing time is 5 minutes; 5. refrigerating work procedure makes shirt exhausting cooling 4 hours for being in the wet room of 100% ventilation in humidity.
Wherein, step resin 1. absorbs and adopts spraying machine to be applied on the shirt, and operation is followed successively by spray medicine, equal clothing and loose clothing: a, spray medicine, and nozzle operation pressure is 4kg/cm2; Nozzle adopts No. 1 nozzle, and the spraying machine rotating speed is 17 rev/mins, and is unidirectional clockwise, absorbs fully until working solution to go to next step again; B, equal clothing, the spraying machine rotating speed is 12 rev/mins, two-way rotation, rotation time is 10 minutes; C, loose clothing, spraying machine rotating speed are 23 rev/mins, two-way rotation, and rotation time is 4 minutes.
Result such as table 5 after the standard contrast of test index after the non-ironing processing of the shirt that embodiment five processes and the GB/T18863-2002 " non-ironing textiles " that announces by State Administration for Quality Supervision and Inspection and Quarantine:
| Test event | National standard | Case study on implementation |
| The smooth appearance degree | 3.5 | 4.0 |
| The seam outward appearance | 3.0 | 4.0 |
| The rivel outward appearance | 3.0 | 4.0 |
Table 5
Embodiment six: the flow sequence in the present embodiment is with embodiment one, and the shirt material is 80/2 cotton twill shirt, and wherein 1. resin absorbs operation for working solution is applied to the shirt of making, and the liquid carrying rate that makes shirt is 80%; Working solution prescription (by mass percentage): resin is a modification alkyl dihydroxy ethylene urea, and content is 15%; The metallic salt catalyst is a magnesium chloride, and content is 2%; The fiber protective agent is the dispersion emulsion of polyethylene kind, and content is 4%; Softener is an amido silicon oil, and content is 3%; Bleeding agent is a non-ionic surface active agent, and content is 1%; Surplus is a water, and the working solution pH value is adjusted to 4.5 through glacial acetic acid; 2. the preliminary drying temperature of shirt is 50 ℃ in the preliminary drying operation, and making shirt contain damp rate is 30%; 3. press to scald in the operation boiling hot typing is pressed at the boiling hot position of required pressure on the shirt, wherein, typing presses boiling hot exerting pressure to be 6kg/cm2, and it is 140 ℃ that pressure is scalded temperature, and pressing the time of scalding is 20 seconds; 4. the baking temperature that bakes shirt in the operation is 130 ℃, and the processing time is 5 minutes; 5. refrigerating work procedure makes shirt exhausting cooling 5 hours for being in the wet room of 90% ventilation in humidity.
Wherein, step resin 1. absorbs and adopts spraying machine to be applied on the shirt, and operation is followed successively by spray medicine, equal clothing and loose clothing: a, spray medicine, and nozzle operation pressure is 4kg/cm2; Nozzle adopts No. 1 nozzle, and the spraying machine rotating speed is 17 rev/mins, and is unidirectional clockwise, absorbs fully until working solution to go to next step again; B, equal clothing, the spraying machine rotating speed is 12 rev/mins, two-way rotation, rotation time is 10 minutes; C, loose clothing, spraying machine rotating speed are 23 rev/mins, two-way rotation, and rotation time is 5 minutes.
Result such as table 6 after the standard contrast of test index after the non-ironing processing of the shirt that embodiment six processes and the GB/T18863-2002 " non-ironing textiles " that announces by State Administration for Quality Supervision and Inspection and Quarantine:
| Test event | National standard | Case study on implementation |
| The smooth appearance degree | 3.5 | 4.0 |
| The seam outward appearance | 3.0 | 4.0 |
| The rivel outward appearance | 3.0 | 4.0 |
Table 6
Claims (4)
1. the non-ironing processing method of a cotton shirt, steps in sequence comprises that resin absorption-preliminary drying-pressure scald-bakes-cools off:
Wherein 1. resin absorbs operation for working solution is applied to the shirt of making, and the liquid carrying rate that makes shirt is 70-80%;
Working solution prescription (by mass percentage): resin content is 15-25%, and the metallic salt catalyst content is 1%-2.5%, and fiber protective agent content is 2-4%; Surplus is a water; The working solution pH value is adjusted to 4.5-5.0, and resin is modification dihydroxy methyl dihydroxy ethylene urea or modification alkyl dihydroxy ethylene urea, and the metallic salt catalyst is magnesium chloride or zinc chloride or zinc nitrate; The fiber protective agent is the dispersion emulsion of polyethylene kind, and pH value is regulated through glacial acetic acid;
2. the preliminary drying temperature of shirt is 50-70 ℃ in the preliminary drying operation, and making shirt contain damp rate is 30-40%;
3. press to scald in the operation boiling hot typing is pressed at the boiling hot position of required pressure on the shirt, wherein, typing presses boiling hot exerting pressure to be 4-7 kg/cm2, and it is 130-150 ℃ that pressure is scalded temperature, and pressing the time of scalding is 15-30 second;
4. the baking temperature that bakes shirt in the operation is 120-130 ℃, and the processing time is 3-6 minute;
5. refrigerating work procedure makes shirt exhausting cooling 4-6 hour for being in the wet room of ventilation of 60-100% in humidity.
2. the non-ironing processing method of a kind of cotton shirt according to claim 1; It is characterized in that: said working solution also comprises softener and bleeding agent, and softener is an amido silicon oil, and mass percent is 2-4%; Bleeding agent is a non-ionic surface active agent, and mass percent is 0.2-1%.
3. the non-ironing processing method of a kind of cotton shirt according to claim 1 and 2 is characterized in that: said step resin 1. absorbs and adopts spraying machine to be applied on the shirt, and operation is followed successively by spray medicine, equal clothing and loose clothing:
A, spray medicine, nozzle operation pressure is 3-5 kg/cm2, and nozzle adopts 1 or 2 or No. 3 nozzle, and the spraying machine rotating speed is 15-22 rev/min, and is unidirectional clockwise, absorb fully until working solution to go to next step again,
B, equal clothing, the spraying machine rotating speed is 10-15 rev/min, two-way rotation, rotation time is 10-20 minute,
C, loose clothing, spraying machine rotating speed are 20-25 rev/min, two-way rotation, and rotation time is 2-5 minute.
4. the non-ironing processing method of a kind of cotton shirt according to claim 1 is characterized in that: said pressure is scalded operation and is scalded for independent the pressure, and accomplish on different pressure ironing equipments successively at the position that required pressure is scalded on the shirt.
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| CN102926146B (en) * | 2011-08-08 | 2015-04-15 | 广东群豪服饰有限公司 | Method for performing crease-resistant finishing on cotton textile fabrics or garments |
| CN102808322B (en) * | 2012-07-31 | 2015-08-12 | 宿迁市豹子头服饰科技有限公司 | The preparation method of formaldehydeless wash-and-wear of shirt |
| CN103306135B (en) * | 2013-06-18 | 2015-06-10 | 河南乔治白服饰有限公司 | Processing method of non-ironing elastic cotton shirt |
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| CN108532087B (en) * | 2018-03-14 | 2020-11-03 | 广东溢达纺织有限公司 | Woven non-ironing fabric and preparation method thereof |
| CN109463805A (en) * | 2018-11-15 | 2019-03-15 | 江苏称意智能科技有限公司 | A kind of shirt of antiultraviolet |
| CN110761068B (en) * | 2019-12-03 | 2022-05-10 | 福建省晋江新德美化工有限公司 | Low-strength-loss high-performance environment-friendly non-ironing finishing method for cotton fabric |
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| CN101358407A (en) * | 2008-08-21 | 2009-02-04 | 华明浩 | Method for making iron-free clothing using natural fiber and regenerated fiber fabric |
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