CN105986357A - Method for preparing high-performance pearl silk knitted fabric - Google Patents
Method for preparing high-performance pearl silk knitted fabric Download PDFInfo
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- CN105986357A CN105986357A CN201510090618.6A CN201510090618A CN105986357A CN 105986357 A CN105986357 A CN 105986357A CN 201510090618 A CN201510090618 A CN 201510090618A CN 105986357 A CN105986357 A CN 105986357A
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Abstract
The invention relates to a method for preparing high-performance pearl silk knitted fabric. The method comprises the following steps of 1, gray fabric weaving, wherein acetate fibers and spandex are adopted as raw materials, or the acetate fibers and polyester cellosilk are subjected to doubling and twisting and adopted as raw materials with spandex, and gray fabric is woven on a weft knitting machine according to the texture structure process; 2, dyeing pretreatment, wherein the gray fabric manufactured in step 1 is pre-washed, desized, refined and washed; 3, dyeing, wherein the gray fabric treated in step 2 is placed in a high-temperature high-pressure dyeing vat and dyed through the disperse intermediate temperature-bath method dyeing process; 4, softening, padding, drying and shaping. The method for preparing the high-performance pearl silk knitted fabric is simple in step, and the acetate fibers and the polyester cellosilk are selected in order to achieve the excellent breaking force of the polyester cellosilk to overcome the defect of the strength of the acetate fibers; the produced pearl silk knitted fabric can achieve the advantages of being at the fourth grade of color fastness and being soft in hand feeling, excellent in drapability, pure in color and soft in gloss.
Description
Technical field
The present invention relates to the preparation method of a kind of high-performance Margarita silk knitted fabric.
Background technology
At present, the knitted dress fabric on market is mostly with cotton fiber, polyster fibre, chinlon fibre
Dimension, viscose rayon are that raw material makes.Though the garment material made by these raw materials can meet people
Multiple demand, but there is also one clearly disadvantageous: be difficult to comfortableness and aesthetic property
Highly combine.Additionally, the comfort of these garment materials is also affected by environmental change.Clothes
Dress clothing experience generally comprises physiology and experiences and two aspects of psychological experiences, and it is by material that physiology is experienced
The comfortableness of the comfortableness of matter and style determines, psychological experiences is to include U.S. outside physiology is experienced
Sense results in terms of interior more spirit.At present, the knitted dress fabric on market is in material
Comfortableness and the spirit of aesthetic feeling obtain that these two aspects can possess also few.Margarita silk (vinegar
Ester fiber) knitting fabric has possessed the comfortableness of material and the spiritual of aesthetic feeling obtains, acetate fiber
Fabric has preferable breathability and antistatic behaviour than other fabrics, and acetate fiber is fine because of it
Dimension concave-convex surface circular configuration diffuse-reflectance goes out pearlescent and claims " Margarita silk ", therefore than other
Fabric has more excellent sub dued lustre sense and draping property, and it is the new of knitted dress fabric
Dote on.Therefore the preparation method of a kind of high-performance acetate fiber knitted fabric it is badly in need of.
Summary of the invention
For solving above-mentioned technical problem, the present invention provides the system of a kind of high-performance Margarita silk knitted fabric
Preparation Method.
The preparation method of the high-performance Margarita silk knitted fabric of the present invention, comprises the following steps:
1) weaving grey cloth: using acetate fiber with spandex as raw material, or with acetate fiber with poly-
Ester fiber silk is also twisted with the fingers with spandex as raw material, weaves according to veining structure technique on weft machine；
2) dyeing pre-treatment: by step 1) prepare grey cloth carry out prewashing, desizing, refine,
Washing, the steps include: that room temperature enters cloth, after being warming up in 80 DEG C of aqueous solutions prewashing 5-50 minute
Discharge opeing；Described desizing is: add desizing agent in 85-100 DEG C of water, and concentration is 0.5-3.5g/L,
PH value is adjusted to 6-9, and the time is discharge opeing after 10-60 minute；Described refinery practice is: refining agent
For 0.3-2g/L, sodium carbonate 2g/L, penetrating agent 0.3-1.5g/L, pH value is adjusted to 6.5-9.5, time
Between be after 10-40 minute wash；
3) dyeing: by step 2) grey cloth that processes uses dispersion in being placed on High Temperature High Pressure dye vat
Middle temperature-bath method dyeing dyes, and disperses the step of middle temperature-bath method dyeing to include often
Wen Jinbu-disperse middle temperature dyeing-discharge opeing-reduction cleaning-discharge opeing-washing, the middle temperature of described dispersion-bath method
Dyeing step is: enter cloth under room temperature, and tune pH value is 6-9, adds dispersant, solution
Concentration is 1-2g/L, is warming up to 50-70 DEG C, adds disperse dyes, by the liter of 1-2 DEG C/min
Temperature ramp to 90-120 DEG C of dyeing, discharge opeing after being incubated 20-60 minute；Described cleaning is reduced
Technique is: be warming up to 60-95 DEG C after entering cloth, adds reduction cleaner in aqueous solution, and concentration is
0.3-1.5g/L, pH value is 6-8.5, goes out cylinder after processing 20 minutes under the conditions of 60-90 DEG C；
4) softness pads drying and shaping: by step 3) grey cloth after dye take out softness dry fixed
Type, described soft drying and shaping technique is: selecting nonionic softening agent, concentration is 20g/L,
PH value is 6-8.5, and sizing speed is 20-30m/min, and setting temperature is 190-210 DEG C.
The preparation method of the high-performance Margarita silk knitted fabric of the present invention, by step 4) sizing after
Grey cloth carries out blanket open width arrangement, the technique that described blanket arranges: temperature 100 DEG C, speed 10-20
Rice/S.
Compared with prior art the invention have the benefit that the high-performance Margarita silk pin of the present invention
The preparation method step of fabric is simple, uses and selects acetate fiber and polyester fiber silk, its purpose
It is to play the superior ultimate strength of polyester fiber silk to make up the deficiency of acetate fiber strength；
The acetate fiber knitted fabric produced can reach color fastness level Four, soft, drapability is excellent,
Pure color and the soft technique effect of gloss.
Detailed description of the invention
Below in conjunction with embodiment, the detailed description of the invention of the present invention is described in further detail.
Following example are used for illustrating the present invention, but are not limited to the scope of the present invention.
Embodiment 1
The preparation method of a kind of high-performance Margarita silk knitted fabric, comprises the following steps:
1) weaving grey cloth: with acetate fiber and polyester fiber silk and twist with the fingers, on weft machine according to
The veining structure technique weaving needed；
2) dyeing pre-treatment: by step 1) prepare grey cloth carry out prewashing, desizing, refine,
Washing, the steps include: that room temperature enters cloth, is warming up to 10 minutes heel row of prewashing in 80 DEG C of aqueous solutions
Liquid；Described desizing is: add desizing agent in 95 DEG C of water, and concentration is 1.5g/L, and pH value is adjusted
To 7, the time is discharge opeing after 25 minutes；Described refinery practice is: refining agent is 1g/L, carbon
Acid sodium 2g/L, nonionic penetrant 0.5g/L, pH value is adjusted to 9, after the time is 40 minutes
Washing；
3) dyeing: by step 2) grey cloth that processes uses dispersion in being placed on High Temperature High Pressure dye vat
Middle temperature-bath method dyeing dyes, and disperses the step of middle temperature-bath method dyeing to include often
Wen Jinbu-disperse middle temperature dyeing-discharge opeing-reduction cleaning-discharge opeing-washing, the middle temperature of described dispersion-bath method
Dyeing step is: enter cloth under room temperature, and adjusting pH value is 6, adds dispersant, and solution is dense
Degree is 1g/L, is warming up to 70 DEG C, adds disperse dyes, by the heating rate liter of 1 DEG C/min
Temperature is to 105 dyeing, discharge opeing after being incubated 50 minutes；Described cleaning reducing process is: after entering cloth
Being warming up to 85 DEG C, add reduction cleaner F in aqueous solution, concentration is 1g/L, and pH value is 6.5,
Cylinder is gone out after processing 20 minutes under the conditions of 85 DEG C；
4) softness pads drying and shaping: by step 3) grey cloth after dye take out softness dry fixed
Type, described soft drying and shaping technique is: selecting nonionic softening agent, concentration is 20g/L,
PH value is 6.5, and sizing speed is 30m/min, and setting temperature is 190 DEG C.
The preparation method of the high-performance Margarita silk knitted fabric of the present invention, by step 4) sizing after
Grey cloth carries out blanket open width arrangement, the technique that described blanket arranges: temperature 100 DEG C, speed 10-20
Rice/S.
The preparation method of the high-performance Margarita silk knitted fabric of the present invention, in step 3) in, described
The formula of disperse dyes is: disperse yellow SE:2%OWF, disperse red SE:1.5%OWF, point
Dissipate blue SE:5%OWF.
Embodiment 2
The preparation method of a kind of high-performance Margarita silk knitted fabric, comprises the following steps:
1) weaving grey cloth: add 16 with acetate fiber and polyester fiber silk silk and be twisted into bobbin,
Weft machine becomes grey cloth with heave root two-sided weave of trying to stop people from fighting each other；
2) dyeing pre-treatment: by step 1) prepare grey cloth carry out prewashing, desizing, refine,
Washing, the steps include: that room temperature enters cloth, is warming up to 10 minutes heel row of prewashing in 80 DEG C of aqueous solutions
Liquid；Described desizing is: add desizing agent in 95 DEG C of water, and concentration is 1.5g/L, and pH value is adjusted
To 8, the time is discharge opeing after 25 minutes；Described refinery practice is: refining agent is 1g/L, carbon
Acid sodium 2g/L, nonionic penetrant 0.5g/L, pH value is adjusted to 9.5, and the time is 40 minutes
Rear washing；
3) dyeing: by step 2) grey cloth that processes uses dispersion in being placed on High Temperature High Pressure dye vat
Middle temperature-bath method dyeing dyes, and disperses the step of middle temperature-bath method dyeing to include often
Wen Jinbu-disperse middle temperature dyeing-discharge opeing-reduction cleaning-discharge opeing-washing, the middle temperature of described dispersion-bath method
Dyeing step is: enter cloth under room temperature, and adjusting pH value is 8, adds dispersant, and solution is dense
Degree is 1.5g/L, is warming up to 70 DEG C, adds disperse dyes, by the heating rate liter of 1 DEG C/min
Warm to 110 DEG C of dyeing, discharge opeing after being incubated 50 minutes；Described cleaning reducing process is: enter cloth
After be warming up to 85 DEG C, in aqueous solution add reduction cleaner F, concentration is 1g/L, and pH value is
7.5, go out cylinder after processing 20 minutes under the conditions of 85 DEG C；
4) softness pads drying and shaping: by step 3) grey cloth after dye take out softness dry fixed
Type, described soft drying and shaping technique is: selecting nonionic softening agent, concentration is 20g/L,
PH value is 7, and sizing speed is 30m/min, and setting temperature is 210 DEG C.
The preparation method of the high-performance Margarita silk knitted fabric of the present invention, by step 4) sizing after
Grey cloth carries out blanket open width arrangement, the technique that described blanket arranges: temperature 100 DEG C, speed 10-20
Rice/S.
The preparation method of the high-performance Margarita silk knitted fabric of the present invention, in step 3) in, described
The formula of disperse dyes is: disperse yellow SE:2%OWF, disperse red SE:1.5%OWF, point
Dissipate blue SE:5%OWF.
Acetate fiber (Margarita silk) in the preparation method of the high-performance Margarita silk knitted fabric of the present invention
Having the characteristic that drapability is good, gloss is soft, particularly the hydroscopicity of acetate fiber is moderate and is subject to
The impact of environment is little, selects acetate fiber as primary raw material, its purpose is to make full use of
The comprehensive aesthetic feeling effect that the comfort properties of acetate fiber and sub dued lustre and catenoid are formed
Really；Silk thread is twisted, its purpose is to allow fabric more have texture；Select acetate fiber with poly-
Ester fiber silk, its purpose is to play the superior ultimate strength of polyester fiber silk to make up vinegar ester
The deficiency of fiber strength；Use knitting machine to produce, its purpose is to make fabric the thinnest
Pine property and more preferable retractility；Grey cloth is carried out dye pre-treatment and dyeing, its purpose is to
The employing that upper dye characteristic total with polyester fiber silk for acetate fiber combined disperses middle temperature
One-bath dyeing, solves again dispersion while solving Margarita silk dispersion low temperature dyeing color fastness difference
The problem that high-temperature dyeing causes Margarita silk delustring；Product softness after dye is padded drying and shaping, its
Purpose is to make product more soft feel and ensure the dimensional stability of product；Carry out blanket open width
Arrange, its objective is can finally to make fabric reach soft plentiful, pendency and gloss is soft
Effect.
The above is only the preferred embodiment of the present invention, it is noted that lead for this technology
For the those of ordinary skill in territory, on the premise of without departing from the technology of the present invention principle, it is also possible to
Making some improvement and modification, these improve and modification also should be regarded as protection scope of the present invention.
Claims (2)
1. the preparation method of a high-performance Margarita silk knitted fabric, it is characterised in that include with
Lower step:
1) weaving grey cloth: using acetate fiber with spandex as raw material, or with acetate fiber with poly-
Ester fiber silk is also twisted with the fingers with spandex as raw material, weaves according to veining structure technique on weft machine；
2) dyeing pre-treatment: by step 1) prepare grey cloth carry out prewashing, desizing, refine,
Washing, the steps include: that room temperature enters cloth, after being warming up in 80 DEG C of aqueous solutions prewashing 5-50 minute
Discharge opeing；Described desizing is: add desizing agent in 85-100 DEG C of water, and concentration is 0.5-3.5g/L,
PH value is adjusted to 6-9, and the time is discharge opeing after 10-60 minute；Described refinery practice is: refining agent
For 0.3-2g/L, sodium carbonate 2g/L, penetrating agent 0.3-1.5g/L, pH value is adjusted to 6.5-9.5, time
Between be after 10-40 minute wash；
3) dyeing: by step 2) grey cloth that processes uses dispersion in being placed on High Temperature High Pressure dye vat
Middle temperature-bath method dyeing dyes, and disperses the step of middle temperature-bath method dyeing to include often
Wen Jinbu-disperse middle temperature dyeing-discharge opeing-reduction cleaning-discharge opeing-washing, the middle temperature of described dispersion-bath method
Dyeing step is: enter cloth under room temperature, and tune pH value is 6-9, adds dispersant, solution
Concentration is 1-2g/L, is warming up to 50-70 DEG C, adds disperse dyes, by the liter of 1-2 DEG C/min
Temperature ramp to 90-120 DEG C of dyeing, discharge opeing after being incubated 20-60 minute；Described cleaning is reduced
Technique is: be warming up to 60-95 DEG C after entering cloth, adds reduction cleaner in aqueous solution, and concentration is
0.3-1.5g/L, pH value is 6-8.5, goes out cylinder after processing 20 minutes under the conditions of 60-90 DEG C；
4) softness pads drying and shaping: by step 3) grey cloth after dye take out softness dry fixed
Type, described soft drying and shaping technique is: selecting nonionic softening agent, concentration is 20g/L,
PH value is 6-8.5, and sizing speed is 20-30m/min, and setting temperature is 190-210 DEG C.
The preparation method of high-performance Margarita silk knitted fabric the most according to claim 1, it is special
Levy and be, by step 4) grey cloth after sizing carries out blanket open width arrangement, and described blanket arranges
Technique: temperature 100 DEG C, speed 10-20 rice/S.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510090618.6A CN105986357A (en) | 2015-02-15 | 2015-02-15 | Method for preparing high-performance pearl silk knitted fabric |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510090618.6A CN105986357A (en) | 2015-02-15 | 2015-02-15 | Method for preparing high-performance pearl silk knitted fabric |
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| CN105986357A true CN105986357A (en) | 2016-10-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510090618.6A Pending CN105986357A (en) | 2015-02-15 | 2015-02-15 | Method for preparing high-performance pearl silk knitted fabric |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107988693A (en) * | 2017-12-25 | 2018-05-04 | 上海题桥纺织染纱有限公司 | A kind of acetate fiber Silk knitting fabric and its processing method |
| CN108265532A (en) * | 2016-12-30 | 2018-07-10 | 佛山市格绫丝绸有限公司 | The digit printing processing method of vinegar ester fabric |
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| JP2007077535A (en) * | 2005-09-14 | 2007-03-29 | Mitsubishi Rayon Co Ltd | Woven or knitted fabric and base cloth for pressure-sensitive adhesive tape |
| CN102251329A (en) * | 2010-05-17 | 2011-11-23 | 东丽纤维研究所（中国）有限公司 | Fabric containing copolyester fiber |
| CN103225159A (en) * | 2013-04-02 | 2013-07-31 | 扬州光鸿钢构金属实业有限公司 | Multifilament blending knitted fabric |
| CN104032445A (en) * | 2013-03-08 | 2014-09-10 | 佛山市格绫丝绸有限公司 | Garment fabric made of acetate fiber yarns and polyester fiber yarns and making method thereof |
| CN104290411A (en) * | 2014-09-18 | 2015-01-21 | 青岛玉石制衣有限公司 | Method for preparing anti-bacteria and warm fabric |
-
2015
- 2015-02-15 CN CN201510090618.6A patent/CN105986357A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007077535A (en) * | 2005-09-14 | 2007-03-29 | Mitsubishi Rayon Co Ltd | Woven or knitted fabric and base cloth for pressure-sensitive adhesive tape |
| CN102251329A (en) * | 2010-05-17 | 2011-11-23 | 东丽纤维研究所（中国）有限公司 | Fabric containing copolyester fiber |
| CN104032445A (en) * | 2013-03-08 | 2014-09-10 | 佛山市格绫丝绸有限公司 | Garment fabric made of acetate fiber yarns and polyester fiber yarns and making method thereof |
| CN103225159A (en) * | 2013-04-02 | 2013-07-31 | 扬州光鸿钢构金属实业有限公司 | Multifilament blending knitted fabric |
| CN104290411A (en) * | 2014-09-18 | 2015-01-21 | 青岛玉石制衣有限公司 | Method for preparing anti-bacteria and warm fabric |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108265532A (en) * | 2016-12-30 | 2018-07-10 | 佛山市格绫丝绸有限公司 | The digit printing processing method of vinegar ester fabric |
| CN107988693A (en) * | 2017-12-25 | 2018-05-04 | 上海题桥纺织染纱有限公司 | A kind of acetate fiber Silk knitting fabric and its processing method |
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Application publication date: 20161005 |