CN103556494A - Durable and easily-cared fine denier hollow dacron imitated silk fabric knitted fabric product - Google Patents
Durable and easily-cared fine denier hollow dacron imitated silk fabric knitted fabric product Download PDFInfo
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- CN103556494A CN103556494A CN201310496253.8A CN201310496253A CN103556494A CN 103556494 A CN103556494 A CN 103556494A CN 201310496253 A CN201310496253 A CN 201310496253A CN 103556494 A CN103556494 A CN 103556494A
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- hollow polyester
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- 239000004744 fabric Substances 0.000 title claims abstract description 70
- 229920004934 Dacron® Polymers 0.000 title abstract 6
- 239000005020 polyethylene terephthalate Substances 0.000 title abstract 6
- 229920000728 polyester Polymers 0.000 claims abstract description 77
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000001301 oxygen Substances 0.000 claims abstract description 35
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 35
- 238000004061 bleaching Methods 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 19
- 238000004043 dyeing Methods 0.000 claims abstract description 18
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 17
- 238000005406 washing Methods 0.000 claims abstract description 15
- 230000009467 reduction Effects 0.000 claims abstract description 13
- 238000009980 pad dyeing Methods 0.000 claims abstract description 12
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000460 chlorine Substances 0.000 claims abstract description 7
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 7
- 229920000570 polyether Polymers 0.000 claims abstract description 7
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 45
- 230000008520 organization Effects 0.000 claims description 33
- 239000012530 fluid Substances 0.000 claims description 20
- 239000000344 soap Substances 0.000 claims description 20
- 239000000975 dye Substances 0.000 claims description 19
- 238000009992 mercerising Methods 0.000 claims description 16
- 239000000654 additive Substances 0.000 claims description 15
- 230000000996 additive effect Effects 0.000 claims description 15
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 15
- 238000004140 cleaning Methods 0.000 claims description 11
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 10
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 10
- 230000006837 decompression Effects 0.000 claims description 10
- 239000006210 lotion Substances 0.000 claims description 10
- 239000011265 semifinished product Substances 0.000 claims description 10
- 238000004513 sizing Methods 0.000 claims description 10
- JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 claims description 10
- 238000005516 engineering process Methods 0.000 claims description 8
- 239000000986 disperse dye Substances 0.000 claims description 7
- 239000004115 Sodium Silicate Substances 0.000 claims description 5
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 claims description 5
- 229910000397 disodium phosphate Inorganic materials 0.000 claims description 5
- 235000019800 disodium phosphate Nutrition 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 230000001737 promoting effect Effects 0.000 claims description 5
- 238000007670 refining Methods 0.000 claims description 5
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 5
- 235000019795 sodium metasilicate Nutrition 0.000 claims description 5
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000008569 process Effects 0.000 abstract description 11
- 239000000835 fiber Substances 0.000 abstract description 9
- 238000002288 cocrystallisation Methods 0.000 abstract description 2
- 239000004902 Softening Agent Substances 0.000 abstract 3
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000002216 antistatic agent Substances 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 230000000474 nursing effect Effects 0.000 description 11
- 239000000047 product Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004040 coloring Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 230000010148 water-pollination Effects 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005517 mercerization Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- -1 polysiloxanes Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
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Abstract
The invention relates to a knitted fabric product and particularly relates to a durable and easily-cared fine denier hollow dacron imitated silk fabric knitted fabric product. According to the fabric knitted fabric product, hollow dacron filament yarns with a deformed section and the size of 1.0dex-1.3dex are arranged in the warp direction and dacron filament yarns with the deformed section and the size of 1.0dex-1.3dex are arranged in the weft direction. A dyeing process comprises the following steps: bleaching by oxygen, setting, mercerizing, carrying out pad dyeing and after-finishing, wherein the after-finishing step comprises soft tentering; the specific process of the soft tentering is that a product passes in an after-finishing solution with the temperature of 40-60 DEG C at a speed of 30m/min-35m/min; the after-finishing solution contains a softening agent and an antistatic agent; the softening agent is a polyester and polyether organic silicon ternary polymerization type hydrophilic soft finishing agent. According to the durable and easily-cared fine denier hollow dacron imitated silk fabric knitted fabric product, a dispersed dye and a reduction dye are selected and are matched with two baths to dye, so that the reduction clearing in the dyeing process is enhanced, the chlorine washing fastness of a shell fabric is improved, and the deep dyeing property and the leveling property are good; hot setting, co-fusion and co-crystallization are realized on the basis of the similarity of a polyester section of the softening agent and dacron fiber molecules, so that the finished knitted fabric has hydrophilcity and flexibility and is easy to maintain.
Description
Technical field
The present invention relates to knitted fabric goods, relate in particular to the easily thin dawn hollow polyester Silk knitted fabric goods of nursing of a kind of durability.
Background technology
Real silk fabric exists that price is high, intensity is low always, wears no resistance, is difficult for washing, the problem that the large grade of maintenance difficulty is difficult to overcome, for this reason, there are a lot of silk-like fabrics to come into the market, this class fabric is by adopting a lot of chemical fibre raw materials to make silk-like fabric in conjunction with manufacturing technique uniqueness or preferred, to overcome a lot of deficiencies of silk fabric.
Thin dawn hollow polyester fiber is called as synthetic fiber of new generation, has the features such as warming, slim and graceful, ventilative, next to the skin, comfortable, soft, is the product of high-tech.Since 20th century the mid-80s, fine-denier polyester fiber development rapidly, is applied increasingly extensively, especially in garment material field, has obtained the effect that other fibers are difficult to obtain.In main flow kind with fine-denier polyester fiber exploitation, the most noticeable with thin dawn hollow polyester Silk knitted fabric at present.It is ventilative that it had both had real silk moisture absorption, the advantage such as comfortable and easy to wear, the shortcoming such as overcome again that silk fabric easily wrinkles, sticky body, fastness are poor, especially in knitted fabric tissue's structure, more give extensibility, drapability, gas permeability that fabric is good, be the product of high added value, high-tech, have wide market prospects and good economic benefit.But along with the fiber finer dawn and when giving the excellent wearability of silk like fabrics, it dyes not dark and the poor problem of level-dyeing property in the colouring problem that aspect dyeing and finishing process technology, the synthetic fiber of being faced with over do not run into yet; Knitted fabric easily stains in taking process in addition and the difficult problem of removing of dirt, is difficult for nursing.
CN101302656B (2011-9-14) discloses a kind of production method of thin dawn hollow pet staple fiber, yet does not solve the problems of the technologies described above.
Summary of the invention
The object of this invention is to provide a kind of easily thin dawn hollow polyester Silk knitted fabric goods of nursing of durability good depth and level-dyeing property, easily nursing that have.
Above-mentioned technical purpose of the present invention is achieved by the following technical programs:
Durability is the thin dawn hollow polyester Silk knitted fabric goods of nursing easily, its warp-wise is the odd-shaped cross section hollow polyester filament of 1.0-1.3dex, broadwise is the long polyester filament with special section of 1.0-1.3dex, and its dyeing comprises step: oxygen floats, sizing, mercerising, pad dyeing, rear arrangement;
The concrete grammar of described pad dyeing is: semi-finished product pad DISPERSE DYES dye liquor; employing four is soaked one and is rolled mode; pick-up 40%-65%; then at 40 ℃-60 ℃, dry 30 seconds-60 seconds; at 70 ℃-90 ℃, bake 45 seconds-60 seconds; adopting concentration is that caustic soda and the sodium hydrosulfite reducing solution of 25-30g/L carries out reduction cleaning again, then wash successively, adopt basic soap lotion DF-5 at 45 ℃ of-65 ℃ of temperature, soap 45 seconds-60 seconds, washing, dry, one bathes and finishes; Then again semi-finished product are padded to reducing dye dye liquor, employing four is soaked one and is rolled mode, pick-up 40%-65%, then adopting concentration is that caustic soda and the sodium hydrosulfite reducing solution of 25-30g/ L carries out reduction cleaning, wash successively again, be oxidized, wash, adopt basic soap lotion DF-5 at 55 ℃ of-65 ℃ of temperature, soap 45 seconds-60 seconds, washing, dry, finally pad chlorine and wash promoting agent RFC-39, then be dried;
Described rear arrangement comprises soft tentering, the concrete technology of described soft tentering is with speed of a motor vehicle 30-35m/min, to pass through in temperature is the aftertreatment fluid of 40-60 ℃, described aftertreatment fluid comprises softener and antistatic additive, and described softener is the hydrophilic soft finishing agent of polyester polyethers organosilicon ternary polymerization type.
Advantage of the present invention is:
(1) prior art generally only selects DISPERSE DYES to carry out one-bath process, and COLOR FASTNESS is low, it is dark to dye and level-dyeing property is poor, and affects feel; And DISPERSE DYES and reducing dye have been selected in pad dyeing of the present invention, and coordinate with two bath dyeing, strengthened the reduction cleaning in dyeing course, improved the chlorine washing fastness of fabric, there is good depth and level-dyeing property;
(2) by polyester segments and the realization of polyster fibre molecular mimicry of described softener, in heat setting, melt altogether cocrystallization, reach finishing agent washability, by the polyethers section on terpolymer, give finish fabric hydrophily, by polysiloxanes segment, give knitted fabric flexibility; Hydrophily makes knitted articles in taking process, be difficult for staiing and the difficult problem of removing of dirt, easily nursing.
As preferably, described antistatic additive is SN, and the concentration of described softener in aftertreatment fluid is 10-14g/L, and the concentration of described antistatic additive SN in aftertreatment fluid is 0.5-2g/L.
As preferably, speed of a motor vehicle when described oxygen floats is 58-65m/min, described oxygen bleaching method be fabric is placed in to oxygen bleaching liquor and in pressurized vessel, repeatedly pressurize, decompression operation, the bath raio of kiering liquid is 3-5:1, and the hydrogen peroxide of refining agent OPE, the 8-10g/L of the sodium carbonate that described oxygen bleaching liquor is 6-10g/L, the sodium hydrogen phosphate of 2-3g/L, the sodium metasilicate of 1-3g/L, 2-5g/L and water form; Described pressurization should make temperature in pressurized tank reach 95-105 ℃, and described decompression is to atmosphere, to discharge the pressure in this pressurized tank fast after pressurized, heated.
Described bath raio is the weight ratio of oxygen bleaching liquor and fabric.
Advantage of the present invention is:
(1) dyeing adopts specific oxygen bleaching liquor and oxygen bleaching process to process the impurity on it to described fabric, can prevent the impaired and powerful decline of thin dawn hollow polyester Silk high temperature simultaneously;
(2) by traditional moving back, boil, bleaching process is reduced to a step oxygen and floats, and reduces the damage to fabric;
(3) adopting oxygen of the present invention to float can shorten the time, and rapid pressure change oxygen floats, and further improves the comfortable feel of fabric.
As preferably, temperature during described sizing is 150-160 ℃, and the speed of a motor vehicle is 40-45m/min.
Adopt setting process of the present invention, can effectively utilize the elasticity of fabric, reach the stable of a width and washing shrinkage.
As preferably, during described mercerising, adopt containing damp rate auto-controller, to make fabric contain damp rate to be controlled at 25-35%, under 265-300g/L concentration of sodium hydroxide solution, to carry out half wet mercerising.
Former mercerization is dry cloth mercerising or wet cloth technique substantially.This technique can make fabric stability in the damp rate that contains of 25-35% by the application containing damp rate auto-controller, can reach equally the required mercerizing barium value of dyeing and printing process, can make production process reduce steam consumption 0.3-0.5kg/ rice.
As preferably, the odd-shaped cross section hollow polyester filament that described goods warp-wise is 1.0-1.3dex, the odd-shaped cross section hollow polyester filament that broadwise is 1.0-1.3dex; Every 3 odd-shaped cross section hollow polyester filaments form one through organization unit; Every 3 odd-shaped cross section hollow polyester filaments form a latitude organization unit; The adjacent spacing through organization unit is 0.3-0.5mm, and the spacing of adjacent weft organization unit is 0.25-0.4mm; Described knitted fabric goods per square inch in warp thread and weft yarn summation be 250-330 root.
Adopt this structure organization that thin dawn hollow polyester is arranged rationally, there is good gas permeability, soft and durability.
As preferably, the cross section of described odd-shaped cross section hollow polyester filament is triangle or ellipse.
As preferably, described odd-shaped cross section hollow polyester filament specification is 180D.
As preferably, the spacing of the adjacent different tee section hollow polyester filament described in each in organization unit is 0.15-0.25mm.
As preferably, the spacing of the adjacent different tee section hollow polyester filament described in each in latitude organization unit is 0.08-0.12mm.
Accompanying drawing explanation
Fig. 1 is the easily schematic diagram of the thin dawn hollow polyester Silk knitted fabric goods of nursing of durability of the present invention;
In figure, 1-is through organization unit; 2-latitude organization unit; 3-odd-shaped cross section hollow polyester filament.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Embodiment mono-
As shown in Figure 1, durability is easily nursed thin dawn hollow polyester Silk knitted fabric goods, the odd-shaped cross section hollow polyester filament 3 that warp-wise is 1.0-1.3dex, the odd-shaped cross section hollow polyester filament 3 that broadwise is 1.0-1.3dex; Every 3 odd-shaped cross section hollow polyester filaments 3 form one through organization unit 1; Every 3 odd-shaped cross section hollow polyester filaments 3 form a latitude organization unit 2; The adjacent spacing through organization unit 1 is 0.3mm, and the spacing of adjacent weft organization unit 2 is 0.25mm; Knitted fabric goods per square inch in warp thread and weft yarn summation be 250.The cross section of odd-shaped cross section hollow polyester filament 3 is triangle.Odd-shaped cross section hollow polyester filament 3 specifications are 180D.The spacing of each adjacent different tee section hollow polyester filament 3 in organization unit 1 is 0.15mm.The spacing of the adjacent different tee section hollow polyester filament 3 in each latitude organization unit 2 is 0.08mm.
The dyeing of these goods comprises step: oxygen floats, sizing, mercerising, pad dyeing, rear arrangement;
Speed of a motor vehicle when oxygen floats is 58-65m/min, described oxygen bleaching method be fabric is placed in to oxygen bleaching liquor and in pressurized vessel, repeatedly pressurize, decompression operation, the bath raio of kiering liquid is 3-5:1, and the hydrogen peroxide of refining agent OPE, the 8-10g/L of the sodium carbonate that described oxygen bleaching liquor is 6-10g/L, the sodium hydrogen phosphate of 2-3g/L, the sodium metasilicate of 1-3g/L, 2-5g/L and water form; Described pressurization should make temperature in pressurized tank reach 95-105 ℃, and described decompression is to atmosphere, to discharge the pressure in this pressurized tank fast after pressurized, heated.Described bath raio is the weight ratio of oxygen bleaching liquor and fabric.
Temperature during sizing is 150-160 ℃, and the speed of a motor vehicle is 40-45m/min.
During mercerising, employing makes fabric contain damp rate containing damp rate auto-controller and is controlled at 25-35%, carries out half wet mercerising under 265-300g/L concentration of sodium hydroxide solution.
The concrete grammar of pad dyeing is: semi-finished product pad DISPERSE DYES dye liquor; employing four is soaked one and is rolled mode; pick-up 40%-65%; then at 40 ℃-60 ℃, dry 30 seconds-60 seconds; at 70 ℃-90 ℃, bake 45 seconds-60 seconds; adopting concentration is that caustic soda and the sodium hydrosulfite reducing solution of 25-30g/L carries out reduction cleaning again, then wash successively, adopt basic soap lotion DF-5 at 45 ℃ of-65 ℃ of temperature, soap 45 seconds-60 seconds, washing, dry, one bathes and finishes; Then again semi-finished product are padded to reducing dye dye liquor, employing four is soaked one and is rolled mode, pick-up 40%-65%, then adopting concentration is that caustic soda and the sodium hydrosulfite reducing solution of 25-30g/ L carries out reduction cleaning, wash successively again, be oxidized, wash, adopt basic soap lotion DF-5 at 55 ℃ of-65 ℃ of temperature, soap 45 seconds-60 seconds, washing, dry, finally pad chlorine and wash promoting agent RFC-39, then be dried;
Rear arrangement comprises soft tentering, the concrete technology of described soft tentering is with speed of a motor vehicle 30-35m/min, to pass through in temperature is the aftertreatment fluid of 40-60 ℃, described aftertreatment fluid comprises softener and antistatic additive, and softener is the hydrophilic soft finishing agent of polyester polyethers organosilicon ternary polymerization type.Antistatic additive is SN, and the concentration of described softener in aftertreatment fluid is 10-14g/L, and the concentration of described antistatic additive SN in aftertreatment fluid is 0.5-2g/L.
Embodiment bis-
Durability is the thin dawn hollow polyester Silk knitted fabric goods of nursing easily, the odd-shaped cross section hollow polyester filament 3 that warp-wise is 1.0-1.3dex, the odd-shaped cross section hollow polyester filament 3 that broadwise is 1.0-1.3dex; Every 3 odd-shaped cross section hollow polyester filaments 3 form one through organization unit 1; Every 3 odd-shaped cross section hollow polyester filaments 3 form a latitude organization unit 2; The adjacent spacing through organization unit 1 is 0.5mm, and the spacing of adjacent weft organization unit 2 is 0.4mm; Knitted fabric goods per square inch in warp thread and weft yarn summation be 330.The cross section of odd-shaped cross section hollow polyester filament 3 is oval.Odd-shaped cross section hollow polyester filament 3 specifications are 180D.The spacing of each adjacent different tee section hollow polyester filament 3 in organization unit 1 is 0.25mm.The spacing of the adjacent different tee section hollow polyester filament 3 in each latitude organization unit 2 is 0.12mm.
The dyeing of these goods comprises step: oxygen floats, sizing, mercerising, pad dyeing, rear arrangement;
Speed of a motor vehicle when oxygen floats is 58-65m/min, described oxygen bleaching method be fabric is placed in to oxygen bleaching liquor and in pressurized vessel, repeatedly pressurize, decompression operation, the bath raio of kiering liquid is 3-5:1, and the hydrogen peroxide of refining agent OPE, the 8-10g/L of the sodium carbonate that described oxygen bleaching liquor is 6-10g/L, the sodium hydrogen phosphate of 2-3g/L, the sodium metasilicate of 1-3g/L, 2-5g/L and water form; Described pressurization should make temperature in pressurized tank reach 95-105 ℃, and described decompression is to atmosphere, to discharge the pressure in this pressurized tank fast after pressurized, heated.Described bath raio is the weight ratio of oxygen bleaching liquor and fabric.
Temperature during sizing is 150-160 ℃, and the speed of a motor vehicle is 40-45m/min.
During mercerising, employing makes fabric contain damp rate containing damp rate auto-controller and is controlled at 25-35%, carries out half wet mercerising under 265-300g/L concentration of sodium hydroxide solution.
The concrete grammar of pad dyeing is: semi-finished product pad DISPERSE DYES dye liquor; employing four is soaked one and is rolled mode; pick-up 40%-65%; then at 40 ℃-60 ℃, dry 30 seconds-60 seconds; at 70 ℃-90 ℃, bake 45 seconds-60 seconds; adopting concentration is that caustic soda and the sodium hydrosulfite reducing solution of 25-30g/L carries out reduction cleaning again, then wash successively, adopt basic soap lotion DF-5 at 45 ℃ of-65 ℃ of temperature, soap 45 seconds-60 seconds, washing, dry, one bathes and finishes; Then again semi-finished product are padded to reducing dye dye liquor, employing four is soaked one and is rolled mode, pick-up 40%-65%, then adopting concentration is that caustic soda and the sodium hydrosulfite reducing solution of 25-30g/ L carries out reduction cleaning, wash successively again, be oxidized, wash, adopt basic soap lotion DF-5 at 55 ℃ of-65 ℃ of temperature, soap 45 seconds-60 seconds, washing, dry, finally pad chlorine and wash promoting agent RFC-39, then be dried;
Rear arrangement comprises soft tentering, the concrete technology of described soft tentering is with speed of a motor vehicle 30-35m/min, to pass through in temperature is the aftertreatment fluid of 40-60 ℃, described aftertreatment fluid comprises softener and antistatic additive, and softener is the hydrophilic soft finishing agent of polyester polyethers organosilicon ternary polymerization type.Antistatic additive is SN, and the concentration of described softener in aftertreatment fluid is 10-14g/L, and the concentration of described antistatic additive SN in aftertreatment fluid is 0.5-2g/L.
Embodiment tri-
Durability is the thin dawn hollow polyester Silk knitted fabric goods of nursing easily, the odd-shaped cross section hollow polyester filament 3 that warp-wise is 1.0-1.3dex, the odd-shaped cross section hollow polyester filament 3 that broadwise is 1.0-1.3dex; Every 3 odd-shaped cross section hollow polyester filaments 3 form one through organization unit 1; Every 3 odd-shaped cross section hollow polyester filaments 3 form a latitude organization unit 2; The adjacent spacing through organization unit 1 is 0.4mm, and the spacing of adjacent weft organization unit 2 is 0.3mm; Knitted fabric goods per square inch in warp thread and weft yarn summation be 290.The cross section of odd-shaped cross section hollow polyester filament 3 is rhombus.Odd-shaped cross section hollow polyester filament 3 specifications are 180D.The spacing of each adjacent different tee section hollow polyester filament 3 in organization unit 1 is 0.2mm.The spacing of the adjacent different tee section hollow polyester filament 3 in each latitude organization unit 2 is 0.1mm.
The dyeing of these goods comprises step: oxygen floats, sizing, mercerising, pad dyeing, rear arrangement;
Speed of a motor vehicle when oxygen floats is 58-65m/min, described oxygen bleaching method be fabric is placed in to oxygen bleaching liquor and in pressurized vessel, repeatedly pressurize, decompression operation, the bath raio of kiering liquid is 3-5:1, and the hydrogen peroxide of refining agent OPE, the 8-10g/L of the sodium carbonate that described oxygen bleaching liquor is 6-10g/L, the sodium hydrogen phosphate of 2-3g/L, the sodium metasilicate of 1-3g/L, 2-5g/L and water form; Described pressurization should make temperature in pressurized tank reach 95-105 ℃, and described decompression is to atmosphere, to discharge the pressure in this pressurized tank fast after pressurized, heated.Described bath raio is the weight ratio of oxygen bleaching liquor and fabric.
Temperature during sizing is 150-160 ℃, and the speed of a motor vehicle is 40-45m/min.
During mercerising, employing makes fabric contain damp rate containing damp rate auto-controller and is controlled at 25-35%, carries out half wet mercerising under 265-300g/L concentration of sodium hydroxide solution.
The concrete grammar of pad dyeing is: semi-finished product pad DISPERSE DYES dye liquor; employing four is soaked one and is rolled mode; pick-up 40%-65%; then at 40 ℃-60 ℃, dry 30 seconds-60 seconds; at 70 ℃-90 ℃, bake 45 seconds-60 seconds; adopting concentration is that caustic soda and the sodium hydrosulfite reducing solution of 25-30g/L carries out reduction cleaning again, then wash successively, adopt basic soap lotion DF-5 at 45 ℃ of-65 ℃ of temperature, soap 45 seconds-60 seconds, washing, dry, one bathes and finishes; Then again semi-finished product are padded to reducing dye dye liquor, employing four is soaked one and is rolled mode, pick-up 40%-65%, then adopting concentration is that caustic soda and the sodium hydrosulfite reducing solution of 25-30g/ L carries out reduction cleaning, wash successively again, be oxidized, wash, adopt basic soap lotion DF-5 at 55 ℃ of-65 ℃ of temperature, soap 45 seconds-60 seconds, washing, dry, finally pad chlorine and wash promoting agent RFC-39, then be dried;
Rear arrangement comprises soft tentering, the concrete technology of described soft tentering is with speed of a motor vehicle 30-35m/min, to pass through in temperature is the aftertreatment fluid of 40-60 ℃, described aftertreatment fluid comprises softener and antistatic additive, and softener is the hydrophilic soft finishing agent of polyester polyethers organosilicon ternary polymerization type.Antistatic additive is SN, and the concentration of described softener in aftertreatment fluid is 10-14g/L, and the concentration of described antistatic additive SN in aftertreatment fluid is 0.5-2g/L.
The properties of product that embodiment mono-to embodiment tri-prepares and effect explanation:
(1) product of embodiment mono-to embodiment tri-preparation is detected, calculating K/S value, K/S value is larger, and solid sample surface color is darker, and coloring matter concentration is higher, and dyeing performance is better.After testing, embodiment mono-to embodiment tri-K/S value is greater than more than 9.0, and common product K/S value is less than 7.0, illustrates that depth is good.
(2), through observation and comparison, dye even property and reach requirement;
(3) wash rear product size and stablize, do not need flatiron after washing, dirt is easily removed, easily nursing.
This specific embodiment is only explanation of the invention; it is not limitation of the present invention; those skilled in the art can make to the present embodiment the modification that there is no creative contribution as required after reading this description, but as long as within the scope of claim of the present invention, are all subject to the protection of Patent Law.
Claims (10)
1. durability is easily nursed thin dawn hollow polyester Silk knitted fabric goods, it is characterized in that: the odd-shaped cross section hollow polyester filament that warp-wise is 1.0-1.3dex, broadwise is the long polyester filament with special section of 1.0-1.3dex, and its dyeing comprises step: oxygen floats, sizing, mercerising, pad dyeing, rear arrangement;
The concrete grammar of described pad dyeing is: semi-finished product pad DISPERSE DYES dye liquor; employing four is soaked one and is rolled mode; pick-up 40%-65%; then at 40 ℃-60 ℃, dry 30 seconds-60 seconds; at 70 ℃-90 ℃, bake 45 seconds-60 seconds; adopting concentration is that caustic soda and the sodium hydrosulfite reducing solution of 25-30g/L carries out reduction cleaning again, then wash successively, adopt basic soap lotion DF-5 at 45 ℃ of-65 ℃ of temperature, soap 45 seconds-60 seconds, washing, dry, one bathes and finishes; Then again semi-finished product are padded to reducing dye dye liquor, employing four is soaked one and is rolled mode, pick-up 40%-65%, then adopting concentration is that caustic soda and the sodium hydrosulfite reducing solution of 25-30g/ L carries out reduction cleaning, wash successively again, be oxidized, wash, adopt basic soap lotion DF-5 at 55 ℃ of-65 ℃ of temperature, soap 45 seconds-60 seconds, washing, dry, finally pad chlorine and wash promoting agent RFC-39, then be dried;
Described rear arrangement comprises soft tentering, the concrete technology of described soft tentering is with speed of a motor vehicle 30-35m/min, to pass through in temperature is the aftertreatment fluid of 40-60 ℃, described aftertreatment fluid comprises softener and antistatic additive, and described softener is the hydrophilic soft finishing agent of polyester polyethers organosilicon ternary polymerization type.
2. durability according to claim 1 is easily nursed thin dawn hollow polyester Silk knitted fabric goods, it is characterized in that: described antistatic additive is SN, the concentration of described softener in aftertreatment fluid is 10-14g/L, and the concentration of described antistatic additive SN in aftertreatment fluid is 0.5-2g/L.
3. durability according to claim 2 is easily nursed thin dawn hollow polyester Silk knitted fabric goods, it is characterized in that: speed of a motor vehicle when described oxygen floats is 58-65m/min, described oxygen bleaching method be fabric is placed in to oxygen bleaching liquor and in pressurized vessel, repeatedly pressurize, decompression operation, the bath raio of kiering liquid is 3-5:1, and the hydrogen peroxide of refining agent OPE, the 8-10g/L of the sodium carbonate that described oxygen bleaching liquor is 6-10g/L, the sodium hydrogen phosphate of 2-3g/L, the sodium metasilicate of 1-3g/L, 2-5g/L and water form; Described pressurization should make temperature in pressurized tank reach 95-105 ℃, and described decompression is to atmosphere, to discharge the pressure in this pressurized tank fast after pressurized, heated.
4. durability according to claim 3 is easily nursed thin dawn hollow polyester Silk knitted fabric goods, it is characterized in that: temperature during described sizing is 150-160 ℃, and the speed of a motor vehicle is 40-45m/min.
5. durability according to claim 4 is easily nursed thin dawn hollow polyester Silk knitted fabric goods, it is characterized in that: during described mercerising, employing makes fabric contain damp rate containing damp rate auto-controller and is controlled at 25-35%, under 265-300g/L concentration of sodium hydroxide solution, carry out half wet mercerising.
6. according to the durability described in claim 1-5 any one, easily nurse thin dawn hollow polyester Silk knitted fabric goods, it is characterized in that: the odd-shaped cross section hollow polyester filament that described goods warp-wise is 1.0-1.3dex, the odd-shaped cross section hollow polyester filament that broadwise is 1.0-1.3dex; Every 3 odd-shaped cross section hollow polyester filaments form one through organization unit; Every 3 odd-shaped cross section hollow polyester filaments form a latitude organization unit; The adjacent spacing through organization unit is 0.3-0.5mm, and the spacing of adjacent weft organization unit is 0.25-0.4mm; Described knitted fabric goods per square inch in warp thread and weft yarn summation be 250-330 root.
7. durability according to claim 6 is easily nursed thin dawn hollow polyester Silk knitted fabric goods, it is characterized in that: the cross section of described odd-shaped cross section hollow polyester filament is triangle or ellipse.
8. durability according to claim 7 is easily nursed thin dawn hollow polyester Silk knitted fabric goods, it is characterized in that: described odd-shaped cross section hollow polyester filament specification is 180D.
9. according to the durability described in claim 7 or 8, easily nurse thin dawn hollow polyester Silk knitted fabric goods, it is characterized in that: the spacing of the adjacent different tee section hollow polyester filament described in each in organization unit is 0.15-0.25mm.
10. durability according to claim 9 is easily nursed thin dawn hollow polyester Silk knitted fabric goods, it is characterized in that: the spacing of the adjacent different tee section hollow polyester filament described in each in latitude organization unit is 0.08-0.12mm.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105780258A (en) * | 2016-04-26 | 2016-07-20 | 谱拉歌世服饰有限公司 | Thermal jacquard knitted fabric obtained through yarn blending of lightweight long-staple cotton and hollow specially-shaped polyester |
| CN105803628A (en) * | 2014-12-30 | 2016-07-27 | 上海水星家用纺织品股份有限公司 | High wool-like super-soft and super-warm home textile fabric |
| CN107541960A (en) * | 2017-07-25 | 2018-01-05 | 南通唐盛纺织有限公司 | Moisture absorption anti-UV fabric one-pass bath method for dyeing technique |
| CN109267336A (en) * | 2018-09-13 | 2019-01-25 | 杭州雪狼花服饰集团有限公司 | Sweat Exhaust & Moisture Conductivity fabric |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105803628A (en) * | 2014-12-30 | 2016-07-27 | 上海水星家用纺织品股份有限公司 | High wool-like super-soft and super-warm home textile fabric |
| CN105780258A (en) * | 2016-04-26 | 2016-07-20 | 谱拉歌世服饰有限公司 | Thermal jacquard knitted fabric obtained through yarn blending of lightweight long-staple cotton and hollow specially-shaped polyester |
| CN105780258B (en) * | 2016-04-26 | 2018-04-20 | 谱拉歌世服饰有限公司 | Light weight type long-staple cotton, hollow profiled dacron blended yarn jacquard weave thermal protection knitted fabric |
| CN107541960A (en) * | 2017-07-25 | 2018-01-05 | 南通唐盛纺织有限公司 | Moisture absorption anti-UV fabric one-pass bath method for dyeing technique |
| CN109267336A (en) * | 2018-09-13 | 2019-01-25 | 杭州雪狼花服饰集团有限公司 | Sweat Exhaust & Moisture Conductivity fabric |
| CN109267336B (en) * | 2018-09-13 | 2021-08-27 | 金华市美和服饰有限公司 | Sweat-releasing moisture-conducting fabric |
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| CN103556494B (en) | 2015-08-12 |
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Denomination of invention: Durable and easy to care fine denier hollow polyester simulated silk woven fabric products Granted publication date: 20150812 Pledgee: Zhejiang Nanxun Rural Commercial Bank branch Shuanglin Limited by Share Ltd. Pledgor: POLARGOOSE CLOTHING Co.,Ltd. Registration number: Y2024330000530 |