CN102002803A - Polyurethane elastic fiber prolivon fabric and manufacturing method thereof - Google Patents

Polyurethane elastic fiber prolivon fabric and manufacturing method thereof Download PDF

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Publication number
CN102002803A
CN102002803A CN2009101846878A CN200910184687A CN102002803A CN 102002803 A CN102002803 A CN 102002803A CN 2009101846878 A CN2009101846878 A CN 2009101846878A CN 200910184687 A CN200910184687 A CN 200910184687A CN 102002803 A CN102002803 A CN 102002803A
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CN
China
Prior art keywords
silk
temperature
spandex
boiling hot
lay
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Pending
Application number
CN2009101846878A
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Chinese (zh)
Inventor
厉军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Hengxin Knitting Printing & Dyeing Co Ltd
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Suzhou Hengxin Knitting Printing & Dyeing Co Ltd
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Application filed by Suzhou Hengxin Knitting Printing & Dyeing Co Ltd filed Critical Suzhou Hengxin Knitting Printing & Dyeing Co Ltd
Priority to CN2009101846878A priority Critical patent/CN102002803A/en
Publication of CN102002803A publication Critical patent/CN102002803A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a polyurethane elastic fiber prolivon fabric and a manufacturing method thereof. The fabric comprises surface fibers, bottom fibers, connecting fibers and spandex fibers, and is characterized in that: the surface fibers are 150D/144F-250D/288F and have coil length of 13 to 16mm and proportion of 55 to 65 percent; the bottom fibers are 75D/36F-150D/96F and have coil length of 15 to 19mm and proportion of 18 to 26 percent; the connecting fibers are 75D/36F-100D/48F and have coil length of 12 to 15mm and proportion of 12 to 17 percent; and the spandex fibers are 20DOP to 40DOP and have proportion of 2 to 5 percent. The manufacturing method comprises the following steps of: evaporating the surface fibers; weaving the surface fibers, the connecting fibers, the spandex fibers and the bottom fibers into grey cloth in turn; and manufacturing the fabric by a plain color process or a discharge printing process. The transverse elasticity of the fabric reaches 2 times and the straight elasticity reaches 1.5 times, the fabric has high color brightness, and the manufactured clothes can fully show the line of beauty of a human body.

Description

A kind of spandex fibre elasticity of washing is protected Lay velvet fabric and manufacture method thereof
One, affiliated technical field
The present invention relates to a kind of spandex fibre lining and manufacture method thereof of washing, particularly a kind of spandex fibre elasticity of washing is protected Lay velvet fabric and manufacture method thereof.
Two, background technology
In the market the latitude plain stitch undershirt of Xiao Shouing, singlet, T-shirt to the cotton sweater and trousers of rib stitch and the single-side pile that develops by single face tuck stitch, terry pile structure, double-sided plush, polar fleece, all be to adopt single or two kinds of fiber weavings form, the elastic force of fabric is subjected to certain restriction.Though the appearance of washing the spandex plain cloth is arranged, but there is not connecting filament to connect in the spandex plain cloth tissue owing to wash, so can't napping become mildewed, make directly can't reach more than 1: 1.3, and the suede series products is to adopt the production of single face pile knitting machine mostly that hair is high to be to depend on sinker to determine again to elasticity, though after put out suede in order, but matte lacks brightness, does not have the lines sense, and kind is aging serious.The shortcoming that how to overcome prior art has become a great problem that the textile printing and dyeing field needs to be resolved hurrily.
Three, summary of the invention
Order of the present invention is to overcome the shortcoming of prior art and provides a kind of spandex fibre elasticity of washing to protect Lay velvet fabric and manufacture method thereof, it is protected the Lay velvet fabric and has the high unanimity of hair after napping, it is strong to protect dim property, can demonstrate fully the beautiful curve of human body when the clothes of making are worn.
A kind of spandex fibre elasticity of washing that proposes according to the present invention is protected the Lay velvet fabric, it comprises face silk, end silk, connecting filament and spandex silk, it is characterized in that: the face silk is the loop length 13-16mm of 150D/144F-250D/288F, face silk, end silk is the loop length 15-19mm of 75D/36F-150D/96F, end silk, connecting filament is the length 12-15mm of 75D/36F-100D/48F, connecting filament, and the spandex silk is 20 DOP-40 DOP, wherein, face silk proportion is that 55-65%, end silk proportion are that 18-26%, connecting filament proportion are that 12-17%, spandex silk proportion are 2-5%, shared percentage is mass percent.
A kind of manufacture method of washing spandex fibre elasticity plain color guarantor Lay velvet fabric that proposes according to the present invention, the face silk is handled back and connecting filament, spandex silk and phase end silk and connected successively and be made into grey cloth through steaming silk, dyed, oven dry, napping, scald light I, typing, scald to make behind the light II and wash spandex fibre elasticity plain color and protect the Lay velvet fabric, it is characterized in that:
(1) processing of face silk steaming silk is to adorn silk by steaming the silk machine, and every cylinder 336-384, temperature 100-140 ℃, steam pressure is 0.1-0.4MPa, and the time is 6-8 hour;
(2) sectional temperature control is adopted in dyeing, wherein adopts directly below 60 ℃ and heats up, and 60-130 ℃ is adopted 1--2 ℃/min, temperature retention time 20-50min;
(3) to adopt setting machine, its temperature be that 130-195 ℃, the speed of a motor vehicle are 15-25m/min in oven dry;
(4) 36 roller napping machine nappings are adopted in napping;
(5) scald light I and adopt the two boiling hot ray machines of SME472H, its boiling hot light temperature is 130-180 ℃, boiling hot ray velocity 10-25m/min;
(6) 10 joint baking oven setting machines, its speed of a motor vehicle 15-25m/min, temperature 175-195 ℃, over feed rate(OFR) 20-60% are adopted in typing;
(7) scald light II and adopt the two boiling hot ray machines of SME472H, its boiling hot light temperature is 130-160 ℃, boiling hot ray velocity 10-20m/min.
The another kind that proposes according to the present invention is washed the manufacture method that the Lay velvet fabric is protected in the discharge printing of spandex fibre elasticity, the face silk is handled back and connecting filament, spandex silk and end silk and connected successively and be made into grey cloth through steaming silk, make after dying the end, oven dry, napping, scalding light, discharge printing, typing by grey cloth and to wash the discharge printing of spandex fibre elasticity and protect the Lay velvet fabric, it is characterized in that:
(1) processing of face silk steaming silk is to adorn silk by steaming the silk machine, and every cylinder 336-384, temperature 100-140 ℃, steam pressure is 0.1-0.4MPa, and the time is 6-8 hour;
(2) sectional temperature control is adopted in dyeing, wherein adopts directly below 60 ℃ and heats up, and 60-130 ℃ is adopted 1--2 ℃/min, temperature retention time 20-50min;
(3) to adopt setting machine, its temperature be that 130-195 ℃, the speed of a motor vehicle are 15-25m/min in oven dry;
(4) 36 roller napping machine nappings are adopted in napping;
(5) scald the gloss two boiling hot ray machines of SME472H, its boiling hot light temperature is 130-180 ℃, boiling hot ray velocity 10-25m/min;
(6) printing machine, its speed of a motor vehicle 15-25m/min, temperature 180-225 ℃, over feed rate(OFR) 10-30% are adopted in discharge printing;
(7) 10 joint baking oven setting machines, its speed of a motor vehicle 15-25m/min, temperature 175-195 ℃, over feed rate(OFR) 20-60% are adopted in typing.
The present invention compared with prior art has following remarkable advantage: the first, and grey cloth has plain weave and rib-loop dual structure, and lines is clear; The second, the high unanimity of hair after the grey cloth napping, it is strong to protect dim property; The 3rd, the horizontal elastic force of finished product reaches 2 times, directly reaches 1.5 times to elastic force; The 4th, promoted the color and luster brightness of finished product effectively.The present invention is the economic worth height not only, and
Product style is unique novel, can demonstrate fully the beautiful curve of human body when the clothes of making are worn.
Four, description of drawings
Fig. 1 is a kind of schematic flow sheet of washing spandex fibre elasticity plain color guarantor Lay velvet fabric manufacture method that the present invention proposes.
Fig. 2 is that a kind of spandex fibre elasticity plain color of washing that the present invention proposes is protected Lay velvet fabric manufacture method dyeing process heating curve schematic diagram.
Fig. 3 is a kind of schematic flow sheet of washing spandex fibre elasticity discharge printing guarantor Lay velvet fabric manufacture method that the present invention proposes.
Fig. 4 is a kind of spandex fibre elasticity discharge printing guarantor Lay velvet fabric manufacture method dyeing process heating curve schematic diagram of washing that the present invention proposes.
Five, the specific embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
The present invention proposes washs spandex fibre elasticity plain color or the Lay velvet fabric is protected in discharge printing, knits by face silk, end silk, connecting filament and spandex wire connection to form; The face silk is selected the loop length 13-16mm of 150D/144F-250D/288F, face silk for use, the best loop length 14-15mm of face silk; End silk is selected the loop length 15-19mm of 75D/36F-150D/96F, end silk for use, the best loop length 16-18mm of end silk; Connecting filament is selected the length 12-15mm of 75D/36F-100D/48F, connecting filament for use, the optimum length 13-14mm of connecting filament; The spandex silk selects 20 for use DOP-40 DOP; Wherein, face silk proportion is that 55-65%, end silk proportion are that 18-26%, connecting filament proportion are that 12-17%, spandex silk proportion are 2-5%, and shared percentage is mass percent; Loom is selected the double side weft knitting large circle machine on yarn way 72-84 road into, total needle amount 2544-2845 piece for use, and model is WD, and barrel dliameter is the 34-38 inch, and the pin number is 24N/28N.
The manufacture method of washing spandex fibre elasticity plain color or discharge printing guarantor Lay velvet fabric that the present invention proposes, all the opposite silk adopts the processing of High Temperature High Pressure steaming silk, and it is by steaming a machine dress silk that the face silk steams the silk processing, every cylinder 336-384 only, temperature 100-140 ℃, steam pressure is 0.1-0.4MPa, and the time is 6-8 hour; The face silk is handled back and connecting filament, spandex silk and end silk and is connected successively and be made into grey cloth through steaming silk; Employing face silk steams silk handle after, help weaving, unwinding, minimizing weave loss, makes the coil of braiding stable, circle is high consistent, makes things convenient for napping; Grey cloth is dyeed or dyes at the end, dye or dye the end and adopt sectional temperature control, wherein adopt directly below 60 ℃ and heat up, 1-2 ℃/min of 60-130 ℃ of employing, temperature retention time 20-50min; Grey cloth oven dry, setting machine is adopted in oven dry, and its temperature is that 130-195 ℃, the speed of a motor vehicle are 15-25m/min; Grey cloth after the oven dry adopts 36 roller napping machine nappings; Grey cloth after the napping adopts the two boiling hot ray machines of SME472H to scald light, and its boiling hot light temperature is 130-180 ℃, boiling hot ray velocity 10-25m/min.If the grey cloth behind the boiling hot light is taked typing, promptly adopt 10 joint baking oven setting machines, its speed of a motor vehicle 15-25m/min, temperature 175-195 ℃, over feed rate(OFR) 20-60%; And carry out the boiling hot light of secondary, and promptly adopting the two boiling hot ray machines of SME472H, its boiling hot light temperature is 130-160 ℃, scalds ray velocity 10-20m/min, promptly can be made into to wash spandex fibre elasticity plain color guarantor Lay velvet fabric.If the grey cloth that scalds behind the light is adopted the printing machine discharge printing, its speed of a motor vehicle 15-25m/min, best speed of a motor vehicle 15-18m/min, temperature 180-225 ℃, optimum temperature 190-210 ℃, over feed rate(OFR) 10-30%, best over feed rate(OFR) 15-25%; The grey cloth of discharge printing adopts 10 joint baking oven setting machine typings, its speed of a motor vehicle 15-25m/min, temperature 175-195 ℃, over feed rate(OFR) 20-60%; Promptly can be made into after the typing and wash spandex fibre elasticity discharge printing guarantor Lay velvet fabric.
Below in conjunction with Fig. 1 and Fig. 2, the spandex fibre elasticity plain color guarantor Lay velvet fabric specific embodiment of washing that the present invention is proposed is described in detail.
Embodiment 1:
The name of an article: plain color is protected Lay suede
Look number: 083050
Color code: apricot
Door width of cloth grammes per square metre: 160cm, 450g/m 2
The grey cloth raw material specification:
The face silk is the loop length 15mm of 150D/288F*2, face silk, and end silk is the loop length 15mm of 75D/36F, end silk, and connecting filament is the length 13mm of 75D/36F, connecting filament, and the spandex silk is 40 DOP, wherein, face silk proportion is 55%, end silk proportion is 24%, the connecting filament proportion is 17%, spandex silk proportion is 4%, shared percentage is mass percent.
Equipment: the big garden of double side weft knitting machine WD type; 34 inches/24N
Face silk: steam 130 ℃ of silk temperature; Steam pressure 0.3MPa; 6 hours time
Technological process: steam silk, weave, dye, oven dry, napping, scald light I, typing, scald light II
Dyeing process:
Dye formulation (%): 200% disperse red FB 0.031
200% disperse yellow SE-3R 0.061
100% disperses blue 2BLN 0.018
Auxiliary formula (g/l): glacial acetic acid HAC 0.5
High temperature levelling agent 802 1.0
Degreaser U 0.8
Dyeing condition: 130 ℃, 1: 8 pH value 5.5-6.0 of 20min bath raio
The operation requirement
It is to contain a certain amount of spandex fibre stockinette that plain color is protected Lay suede, will pay special attention to the damage situations of spandex fibre during dyeing, and spandex is a kind of high-tension synthetic fiber, and the branch of polyester-type and polyether-type is arranged.And therefore the spandex fibre non-refractory of polyether-type, according to different spandex fibre situations, formulates high temperature and temperature retention time.Light color 130 ℃, 20min notes regulating spout pressure in the plain color when dyeing is used, and guarantees that grey cloth extruding degree is little, do not damage spandex fibre, and it is 1.5 ℃/min that process curve is set rate of temperature fall; Purpose is to make cloth cover smooth.
Oven dry:
Temperature is 195 ℃, 20m/min, overfeed ratio 25%.
Napping:
The napping of MB331E type napping machine lousiness cloth, 4 one group, twice.
Scald light I:
Adopt the two boiling hot ray machines of SME472H, scalding the light temperature is 150 ℃, boiling hot ray velocity 12m/min;
Typing: 190 ℃, 20m/min
Scald light II:
Adopt the two boiling hot ray machines of SME472H, temperature is 130 ℃, 10m/min, and the face silk produces excellent gloss under the boiling hot comb that rolls of high temperature scalds.
Embodiment 2:
The name of an article: plain color is protected Lay suede
Look number: 082836
Color code: grey
Door width of cloth grammes per square metre: 170cm, 340g/m 2
The grey cloth raw material specification:
The face silk is the loop length 14mm of 150D/288F*2, face silk, and end silk is the loop length 17mm of 75D/36F, end silk, and connecting filament is the length 14mm of 75D/36F, connecting filament, and the spandex silk is 30 DOP, wherein, face silk proportion is 65%, end silk proportion is 20%, the connecting filament proportion is 12%, spandex silk proportion is 3%, shared percentage is mass percent.
Equipment: the big garden of double side weft knitting machine WD type; 38 inches/28N
Face silk: steam 130 ℃ of silk temperature; Steam pressure 0.3MPa; 6 hours time
Technological process: steam silk, weave, dye, oven dry, napping, scald light I, typing, scald light II
Dyeing process:
Dye formulation (%): 100% disperses S-5BL carbuncle 0.108
100% disperses S-4RL orange 0.405
200% disperses HGL deep blue 0.255
Auxiliary formula (g/l): glacial acetic acid 1.0
802 high temperature levelling agents 0.8
Degreaser U 0.6
Dyeing condition: 130 ℃, 1: 8 pH value 5.5 of 20min bath raio
The operation requirement
It is to contain a certain amount of spandex fibre stockinette that plain color is protected Lay suede, will pay special attention to the damage situations of spandex fibre during dyeing, and spandex is a kind of high-tension synthetic fiber, and the branch of polyester-type and polyether-type is arranged.And therefore the spandex fibre non-refractory of polyether-type, according to different spandex fibre situations, formulates high temperature and temperature retention time.Light color 130 ℃, 20min notes regulating spout pressure in the plain color when dyeing is used, and guarantees that grey cloth extruding degree is little, do not damage spandex fibre, and it is 1.5 ℃/min that process curve is set rate of temperature fall; Purpose is to make cloth cover smooth.
Oven dry:
Temperature is 195 ℃, 20m/min, overfeed ratio 25%.
Napping:
The napping of MB331E type napping machine lousiness cloth, 4 one group, twice.
Scald light I:
Adopt the two boiling hot ray machines of SME472H, scalding the light temperature is 150 ℃, boiling hot ray velocity 12m/min;
Typing: 190 ℃, 20m/min
Scald light II:
Adopt the two boiling hot ray machines of SME472H, temperature is 130 ℃, 10m/min, and the face silk produces excellent gloss under the boiling hot comb that rolls of high temperature scalds.
Embodiment 3:
The name of an article: plain color is protected Lay suede
Look number: 083071
Color code: shallow coffee
Door width of cloth grammes per square metre: 168cm, 280g/m 2
The grey cloth raw material specification:
The face silk is the loop length 16mm of 200D/288F*1, face silk, and end silk is the loop length 16mm of 75D/36F, end silk, and connecting filament is the length 15mm of 75D/36F, connecting filament, and the spandex silk is 20 DOP, wherein, face silk proportion is 56%, end silk proportion is 26%, the connecting filament proportion is 16%, spandex silk proportion is 2%, shared percentage is mass percent.
Equipment: the big garden of double side weft knitting machine WD type; 34 inches/24N
Face silk: steam 130 ℃ of silk temperature; Steam pressure 0.3MPa; 6 hours time
Technological process: steam silk, weave, dye, oven dry, napping, scald light I, typing, scald light II
Dyeing process:
Dye formulation (%): 200% disperses FB red 0.069
200% disperses SE-3R Huang 0.105
100% disperses 2BLN orchid 0.0355
Auxiliary formula (g/l): glacial acetic acid 0.8
802 high temperature levelling agents 0.8
Degreaser U 0.6
Dyeing condition: 130 ℃, 1: 8 pH value 5.5 of 20min bath raio
The operation requirement
It is to contain a certain amount of spandex fibre stockinette that plain color is protected Lay suede, will pay special attention to the damage situations of spandex fibre during dyeing, and spandex is a kind of high-tension synthetic fiber, and the branch of polyester-type and polyether-type is arranged.And therefore the spandex fibre non-refractory of polyether-type, according to different spandex fibre situations, formulates high temperature and temperature retention time.Light color 130 ℃, 20min notes regulating spout pressure in the plain color when dyeing is used, and guarantees that grey cloth extruding degree is little, do not damage spandex fibre, and it is 1.5 ℃/min that process curve is set rate of temperature fall; Purpose is to make cloth cover smooth.
Oven dry:
Temperature is 195 ℃, 20m/min, overfeed ratio 25%.
Napping:
The napping of MB331E type napping machine lousiness cloth, 4 one group, twice.
Scald light I:
Adopt the two boiling hot ray machines of SME472H, scalding the light temperature is 150 ℃, boiling hot ray velocity 12m/min;
Typing: 190 ℃, 20m/min
Scald light II:
Adopt the boiling hot ray machine of SME472H, temperature is 130 ℃, 10m/min, and the face silk produces excellent gloss under the boiling hot comb that rolls of high temperature scalds.
Embodiment 4:
The name of an article: plain color is protected Lay suede
Look number: 091107
Color code: cream colour
Door width of cloth grammes per square metre: 175cm, 500g/m 2
The grey cloth raw material specification:
The face silk is the loop length 18mm of 150D/144F*2, face silk, and end silk is the loop length 16mm of 150D/48F, end silk, and connecting filament is the length 15mm of 100D/48F, connecting filament, and the spandex silk is 40 DOP, wherein, face silk proportion is 61%, end silk proportion is 23%, the connecting filament proportion is 13%, spandex silk proportion is 3%, shared percentage is mass percent.
Equipment: the big garden of double side weft knitting machine WD type; 38 inches/28N
Face silk: steam 130 ℃ of silk temperature; Steam pressure 0.3MPa; 6 hours time
Technological process: steam silk, weave, dye, oven dry, napping, scald light I, typing, scald light II
Dyeing process:
Dye formulation (%): 200% disperses FB red 0.0063
200% disperses SE-3R Huang 0.0028
100% disperses 2BLN orchid 0.0036
Auxiliary formula (g/l): glacial acetic acid 0.8
802 high temperature levelling agents 1.0
Degreaser U 0.8
Dyeing condition: 130 ℃, 1: 8 pH value 5.5 of 20min bath raio
The operation requirement
It is to contain a certain amount of spandex fibre stockinette that plain color is protected Lay suede, will pay special attention to the damage situations of spandex fibre during dyeing, and spandex is a kind of high-tension synthetic fiber, and the branch of polyester-type and polyether-type is arranged.And therefore the spandex fibre non-refractory of polyether-type, according to different spandex fibre situations, formulates high temperature and temperature retention time.Light color 130 ℃, 20min notes regulating spout pressure in the plain color when dyeing is used, and guarantees that grey cloth extruding degree is little, do not damage spandex fibre, and it is 1.5 ℃/min that process curve is set rate of temperature fall; Purpose is to make cloth cover smooth.
Oven dry:
Temperature is 195 ℃, 20m/min, overfeed ratio 25%.
Napping:
The napping of MB331E type napping machine lousiness cloth, 4 one group, twice.
Scald light I:
Adopt the two boiling hot ray machines of SME472H, scalding the light temperature is 150 ℃, boiling hot ray velocity 12m/min;
Typing: 190 ℃, 20m/min
Scald light II:
Adopt the two boiling hot ray machines of SME472H, temperature is 130 ℃, 10m/min, and the face silk produces excellent gloss under the boiling hot comb that rolls of high temperature scalds.
Below in conjunction with Fig. 3 and Fig. 4, the spandex fibre elasticity discharge printing guarantor Lay velvet fabric specific embodiment of washing that the present invention is proposed is described in detail.
Embodiment 5:
Lay suede is protected in discharge printing: peacock hair flower type
The name of an article: Lay suede is protected in discharge printing
Look number: 09063
Color code: bright red
Colored number: E081009
Door width of cloth grammes per square metre: 175cm, 400g/m 2
The grey cloth raw material specification:
The face silk is the loop length 16mm of 150D/288F*2, face silk, and end silk is the loop length 15mm of 100D/36F, end silk, and connecting filament is the length 13mm of 100D/36F, connecting filament, and the spandex silk is 40 DOP, wherein, face silk proportion is 59%, end silk proportion is 22.5%, the connecting filament proportion is 15%, spandex silk proportion is 3.5%, shared percentage is mass percent.
Equipment: double side weft knitting large circle machine; The WD type; 38 inches/28N
Face silk: steam 130 ℃ of silk temperature; Yarn steaming pressure 0.3MPa; 6 hours time;
Technological process: steam silk, weave, dye the end, oven dry, napping, scald light, discharge printing, typing
Dye end discharge printing operation:
Dye formulation (%): discharge printing disperse red D-RF 3.4
Discharge printing disperse red D-BF 1.4
Auxiliary formula (g/l): glacial acetic acid HAC 2.0
802 levelling agents 1.0
Degreaser U 0.6
Process conditions: time: 120 ℃, 40min, bath raio 1: 8, pH value 5.0
Operation requires:
1) dying end spout pressure adjusts with reference to plain color guarantor Lay suede.
2) carve white degree according to sample and determine to dye end temperature retention time and temperature.
3) cross clear water after dyeing finishes, clean out cylinder.
Oven dry: temperature is that 180 ℃, 18m/min, overfeed ratio are 25%.
Scald light: adopt the two boiling hot ray machines of SME472H, temperature is 130 ℃, 10m/min; Scald the polishing reason, the face silk produces excellent gloss under the boiling hot comb that rolls of high temperature scalds.
The discharge printing technical recipe:
Brightening agent CPS-D 0.1-0.3g/kg
Processing tin-2709 30-45%
Agent to help pull ZS-9 3-4%
Thickener D-110 30-45%
Urea 3-7%
Water 34-10%
Discharge printing speed of a motor vehicle 16m/min, 195 ℃ ± 10 ℃ of drying room temperature,
Washing: discharge printing is protected Lay suede and is produced very crux of washing step, and it is unclear, not white to take off paste.Reductant and alkaline agent successively what, add mistake and then be prone to macula lutea; Temperature, deficiency of time, whiteness is bad, so want the strict technological operation of carrying out in the production process.
Typing: 190 ℃, 20m/min
Embodiment 6:
Lay suede is protected in discharge printing: peacock hair flower type
The name of an article: Lay suede is protected in discharge printing
Look number: 082411
Color code: black matrix
Colored number: E081009
Door width of cloth grammes per square metre: 145cm, 270g/m 2
The grey cloth raw material specification:
The face silk is the loop length 16mm of 200D/288F*1, face silk, and end silk is the loop length 15mm of 75D/36F, end silk, and connecting filament is the length 13mm of 75D/36F, connecting filament, and the spandex silk is 40 DOP, wherein, face silk proportion is 58%, end silk proportion is 21%, the connecting filament proportion is 17%, spandex silk proportion is 4%, shared percentage is mass percent.
Equipment: double side weft knitting large circle machine; The WD type; 38 inches/28N
Face silk: steam 130 ℃ of silk temperature; Yarn steaming pressure 0.3MPa; 6 hours time;
Technological process: steam silk, weave, dye the end, oven dry, napping, scald light, discharge printing, typing
Dye end discharge printing operation:
Dye formulation (%): disperse red coffee D-GF 3.5
Disperse yellow D-6G 0.32
Disperse black D-WP 9.0
Auxiliary formula (g/l): glacial acetic acid HAC 1.0
Degreaser U 1.0
Process conditions: time: 120 ℃, 40min, bath raio 1: 8, pH value 6.0
Operation requires:
4) dying end spout pressure adjusts with reference to plain color guarantor Lay suede.
5) carve white degree according to sample and determine to dye end temperature retention time and temperature.
6) cross clear water after dyeing finishes, clean out cylinder.
Oven dry: temperature is that 180 ℃, 18m/min, overfeed ratio are 25%.
Scald light: adopt the two boiling hot ray machines of SME472H, temperature is 130 ℃, 10m/min; Scald the polishing reason, the face silk produces excellent gloss under the boiling hot comb that rolls of high temperature scalds.
The discharge printing technical recipe:
Brightening agent CPS-D 0.1-0.3g/kg
Processing tin-2709 30-45%
Agent to help pull ZS-9 3-4%
Thickener D-110 30-45%
Urea 3-7%
Water 34-10%
Discharge printing speed of a motor vehicle 16m/min, 195 ℃ ± 10 ℃ of drying room temperature,
Washing: discharge printing is protected Lay suede and is produced very crux of washing step, and it is unclear, not white to take off paste.Reductant and alkaline agent successively what, add mistake and then be prone to macula lutea; Temperature, deficiency of time, whiteness is bad, so want the strict technological operation of carrying out in the production process.
Typing: 190 ℃, 20m/min
Embodiment 7:
Lay suede is protected in discharge printing: peacock hair flower type
The name of an article: Lay suede is protected in discharge printing
Look number: 0901721
Color code: violet
Colored number: E081009
Door width of cloth grammes per square metre: 155cm, 420g/m 2
The grey cloth raw material specification:
The face silk is the loop length 15mm of 150D/288F*1, face silk, and end silk is the loop length 16mm of 150D/48F, end silk, and connecting filament is the length 15mm of 100D/48F, connecting filament, and the spandex silk is 40 DOP, wherein, face silk proportion is 63%, end silk proportion is 18%, the connecting filament proportion is 14%, spandex silk proportion is 5%, shared percentage is mass percent.
Equipment: double side weft knitting large circle machine; The WD type; 38 inches/28N
Face silk: steam 130 ℃ of silk temperature; Yarn steaming pressure 0.3MPa; 6 hours time;
Technological process: steam silk, weave, dye the end, oven dry, napping, scald light, discharge printing, typing
Dye end discharge printing operation:
Dye formulation (%): discharge printing disperse red D-BF 3.2
The dark blue 2RL 2.4 of discharge printing
Auxiliary formula (g/l): glacial acetic acid HAC 3.0
802 levelling agents 1.0
Degreaser U 0.6
Process conditions: time: 120 ℃, 40min, bath raio 1: 8, pH value 5.0
Operation requires:
7) dying end spout pressure adjusts with reference to plain color guarantor Lay suede.
8) carve white degree according to sample and determine to dye end temperature retention time and temperature.
9) cross clear water after dyeing finishes, clean out cylinder.
Oven dry: temperature is that 180 ℃, 18m/min, overfeed ratio are 25%.
Scald light: adopt the two boiling hot ray machines of SME472H, temperature is 130 ℃, 10m/min; Scald the polishing reason, the face silk produces excellent gloss under the boiling hot comb that rolls of high temperature scalds.
The discharge printing technical recipe:
Brightening agent CPS-D 0.1-0.3g/kg
Processing tin-2709 30-45%
Agent to help pull ZS-9 3-4%
Thickener D-110 30-45%
Urea 3-7%
Water 34-10%
Discharge printing speed of a motor vehicle 16m/min, 195 ℃ ± 10 ℃ of drying room temperature,
Washing: discharge printing is protected Lay suede and is produced very crux of washing step, and it is unclear, not white to take off paste.Reductant and alkaline agent successively what, add mistake and then be prone to macula lutea; Temperature, deficiency of time, whiteness is bad, so want the strict technological operation of carrying out in the production process.
Typing: 190 ℃, 20m/min.

Claims (5)

1. wash the spandex fibre lining for one kind, particularly a kind of spandex fibre elasticity of washing is protected the Lay velvet fabric, it comprises face silk, end silk, connecting filament and spandex silk, it is characterized in that: the face silk is the loop length 13-16mm of 150D/144F-250D/288F, face silk, end silk is the loop length 15-19mm of 75D/36F-150D/96F, end silk, connecting filament is the length 12-15mm of 75D/36F-100D/48F, connecting filament, and the spandex silk is 20 DOP-40 DOP, wherein, face silk proportion is that 55-65%, end silk proportion are that 18-26%, connecting filament proportion are that 12-17%, spandex silk proportion are 2-5%, shared percentage is mass percent.
2. the spandex fibre elasticity of washing according to claim 1 is protected the Lay velvet fabric, it is characterized in that: the loop length 14-15mm of face silk, the loop length 16-18mm of end silk, the length 13-14mm of connecting filament.
3. manufacture method of washing spandex fibre elasticity plain color guarantor Lay velvet fabric according to claim 1 and 2, the face silk is handled back and connecting filament, spandex silk and end silk and connected successively and be made into grey cloth through steaming silk, dyed, oven dry, napping, scald light I, typing, scald to make behind the light II and wash spandex fibre elasticity plain color and protect the Lay velvet fabric, it is characterized in that:
(1) processing of face silk steaming silk is to adorn silk by steaming the silk machine, and every cylinder 336-384, temperature 100-140 ℃, steam pressure is 0.1-0.4MPa, and the time is 6-8 hour;
(2) sectional temperature control is adopted in dyeing, wherein adopts directly below 60 ℃ and heats up, and 60-130 ℃ is adopted 1--2 ℃/min, temperature retention time 20-50min;
(3) to adopt setting machine, its temperature be that 130-195 ℃, the speed of a motor vehicle are 15-25m/min in oven dry;
(4) 36 roller napping machine nappings are adopted in napping;
(5) scald light I and adopt the two boiling hot ray machines of SME472H, its boiling hot light temperature is 130-180 ℃, boiling hot ray velocity 10-25m/min;
(6) 10 joint baking oven setting machines, its speed of a motor vehicle 15-25m/min, temperature 175-195 ℃, over feed rate(OFR) 20-60% are adopted in typing;
(7) scald light II and adopt the two boiling hot ray machines of SME472H, its boiling hot light temperature is 130-160 ℃, boiling hot ray velocity 10-20m/min;
4. manufacture method of washing spandex fibre elasticity discharge printing guarantor Lay velvet fabric according to claim 1 and 2, the face silk is handled back and connecting filament, spandex silk and end silk and connected successively and be made into grey cloth through steaming silk, after dying the end, oven dry, napping, scalding light, discharge printing, typing, make and wash spandex fibre elasticity discharge printing guarantor Lay velvet fabric, it is characterized in that:
(1) processing of face silk steaming silk is to adorn silk by steaming the silk machine, and every cylinder 336-384, temperature 100-140 ℃, steam pressure is 0.1-0.4MPa, and the time is 6-8 hour;
(2) sectional temperature control is adopted in dyeing, wherein adopts directly below 60 ℃ and heats up, and 60-130 ℃ is adopted 1--2 ℃/min, temperature retention time 20-50min;
(3) to adopt setting machine, its temperature be that 130-195 ℃, the speed of a motor vehicle are 15-25m/min in oven dry;
(4) 36 roller napping machine nappings are adopted in napping;
(5) scald the gloss two boiling hot ray machines of SME472H, its boiling hot light temperature is 130-180 ℃, boiling hot ray velocity 10-25m/min;
(6) printing machine, its speed of a motor vehicle 15-25m/min, temperature 180-225 ℃, over feed rate(OFR) 10-30% are adopted in discharge printing;
(7) 10 joint baking oven setting machines, its speed of a motor vehicle 15-25m/min, temperature 175-195 ℃, over feed rate(OFR) 20-60% are adopted in typing.
5. manufacture method of washing spandex fibre elasticity discharge printing guarantor Lay velvet fabric according to claim 4 is characterized in that: the speed of a motor vehicle 15-18m/min of the printing machine that discharge printing is adopted, temperature 190-210 ℃, over feed rate(OFR) 15-25%.
CN2009101846878A 2009-08-28 2009-08-28 Polyurethane elastic fiber prolivon fabric and manufacturing method thereof Pending CN102002803A (en)

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Application Number Priority Date Filing Date Title
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102936792A (en) * 2012-09-26 2013-02-20 江苏波波熊纺织品有限公司 Polyester spandex sea-island velvet fabric and manufacture method
CN103526499A (en) * 2013-10-16 2014-01-22 南通泰慕士服装有限公司 Dry-type presetting production method of spandex fabric
CN103556424A (en) * 2013-10-29 2014-02-05 南通泰慕士服装有限公司 Method for high-temperature one-step setting of color spinning spandex fabric
CN104562531A (en) * 2014-12-12 2015-04-29 浙江弘盛印染有限公司 Machining process of warp-knitted vertical velvet
CN105369651A (en) * 2015-11-26 2016-03-02 绍兴海神印染制衣有限公司 Polyester, cotton and spandex mixed fabric dyeing technology
CN107904761A (en) * 2017-12-04 2018-04-13 佛山市亨特纺织有限公司 A kind of elastic pile fabric and preparation method thereof that do not fall of weft knitting

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102936792A (en) * 2012-09-26 2013-02-20 江苏波波熊纺织品有限公司 Polyester spandex sea-island velvet fabric and manufacture method
CN103526499A (en) * 2013-10-16 2014-01-22 南通泰慕士服装有限公司 Dry-type presetting production method of spandex fabric
CN103556424A (en) * 2013-10-29 2014-02-05 南通泰慕士服装有限公司 Method for high-temperature one-step setting of color spinning spandex fabric
CN103556424B (en) * 2013-10-29 2016-02-24 南通泰慕士服装有限公司 Look spins spandex fabric high temperature one-step building method
CN104562531A (en) * 2014-12-12 2015-04-29 浙江弘盛印染有限公司 Machining process of warp-knitted vertical velvet
CN105369651A (en) * 2015-11-26 2016-03-02 绍兴海神印染制衣有限公司 Polyester, cotton and spandex mixed fabric dyeing technology
CN107904761A (en) * 2017-12-04 2018-04-13 佛山市亨特纺织有限公司 A kind of elastic pile fabric and preparation method thereof that do not fall of weft knitting

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Application publication date: 20110406