CN105696157B - Preparation method of polyester silk-like fabric - Google Patents
Preparation method of polyester silk-like fabric Download PDFInfo
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- CN105696157B CN105696157B CN201610075802.8A CN201610075802A CN105696157B CN 105696157 B CN105696157 B CN 105696157B CN 201610075802 A CN201610075802 A CN 201610075802A CN 105696157 B CN105696157 B CN 105696157B
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B1/00—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
- D06B1/02—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by spraying or projecting
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C7/00—Heating or cooling textile fabrics
- D06C7/02—Setting
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention relates to the field of polyester processing, in particular to a preparation method of a polyester silk-like fabric. According to the technical scheme, the method sequentially includes the following steps of firstly, preparing warp and weft; secondly, conducting weaving; thirdly, conducting desizing and refining; fourthly, conducting presetting, wherein the temperature is 150 DEG C, the time is 0.5-0.75 minute, and the excessive feeding amount is 5-8%; fifthly, conducting alkali decrease processing, wherein the mass ratio of fabric to caustic soda to a catalyst to a solution is (8-8.5):(0.8-0.9):(0.7-0.9):(520-550), the processing temperature is 80-100 DEG C, the processing time is 50-60 minutes, and the alkali decrease percentage is 17-20%; sixthly, conducting creasing through a high-temperature and high-pressure rotary tub type washing device, wherein the processing temperature is 65-125 DEG C, and the processing time is 110-115 minutes; seventhly, conducting dyeing or printing through a jet dyeing machine, wherein the fabric running speed is not lower than 280 m/min; eighthly, conducting sizing, wherein the temperature is 140-170 DEG C, the time is 1-1.5 minutes, and the excessive feeding amount is 8-18%. The fabric has a good silk imitation effect and high toughness.
Description
Technical field
The present invention relates to terylene manufacture field, the more particularly to preparation method of Silk-Like Polyester fabric.
Background technology
Prior art, the three different terylene cospinning of one kind as disclosed in the application for a patent for invention of Publication No. CN1096333A are thin
Denier filament Silk-Like and its production technology, thin with three different terylene cospinnings and long filament does organizine, fine denier polyester low stretch yarn does tram
The fabric being made into；However, the elasticity and breathability of this kind of fabric are still undesirable.
The content of the invention
It is an object of the invention to provide a kind of preparation method of Silk-Like Polyester fabric, with good elastic and saturating
Gas.
The present invention above-mentioned technical purpose technical scheme is that：A kind of Silk-Like Polyester face
The preparation method of material, in turn includes the following steps：
（1）Organizine prepares and tram prepares
Organizine prepares：Using profiled filament, successively meridians silk, warping, starch silk, wear silk；
Tram prepares：Adopt shrinkage factor for 35%-45% high-shrinkage polyster, meridians silk, twisted filament, dead twist, volume successively
Latitude；
（2）Weaving, obtains fabric, wherein keeping workshop humidity in 70-80%；
（3）Desizing is concise, from detergent, makes residual fabric wax rate below 0.2%；
（4）Pre-setting, temperature are 150 DEG C, and the time is 0.5min-0.75min；Overfeed ratio is 5-8%；
（5）Alkali decrement treatment, fabric, Caustic soda, catalyst, the mass ratio of solution are 8-8.5：0.8-0.9：0.7-0.9：
520-550；Treatment temperature is 80-100 DEG C, and process time is 50-60min, and alkali mass loss rate is 17-20%；
（6）Crease, using High Temperature High Pressure drum-type washing equipment, treatment temperature is 65-125 DEG C, and process time is 110-
115min；
（7）Dyeing or stamp, using jet dyeing machine, the fabric speed of service is not less than 280m/min;
（8）Sizing, temperature are 140-170 DEG C, and the time is 1min-1.5min；Overfeed ratio is 8-18%；
The profiled filament that the organizine is adopted is formed by three profiled filament monomer twisteds, the profiled filament monomer, bag
Include it is axially hollow and be circumferentially uniformly provided with least three in the first axially extending arcuation recess matrix fibers, located at correspondence
The support body fiber of the first arcuation recess；Protuberance is formed between the adjacent first arcuation recess；The support body is fine
Tie up towards the surface of the first arcuation recess and at least there are two in the second axially extending arcuation recess；It is two neighboring described
Formed between second arcuation recess and can contact at the first supporting part of the first arcuation recess, positioned at outermost described the
The outside in the outside of two arcuation recesses forms the second supporting part that can contact at the first arcuation recess；The support body fiber
The surface of dorsad described first arcuation recess cave inward to form the 3rd arcuation recess；In same cross section, described matrix is fine
Ultimate range between dimension axle center and the protuberance, is more than, between described matrix fiber axle center and the support body fiber most
Big distance.
As preferred, the step of the present invention（5）Middle treatment temperature and process time are specifically, locate at 80-90 DEG C
Reason 20-35min, is then warming up to 100 DEG C with 1.5 DEG C per minute of speed and processes 25-30min.
As preferred, the step of the present invention（6）Specifically, adopting High Temperature High Pressure drum-type washing equipment, rank is taken
Ladder type temperature change handling process, initial temperature are 65-80 DEG C, with 2 DEG C per minute of programming rate, make temperature reach 95-100
DEG C, and it is incubated 10-20min;Again with 1 DEG C of programming rate per minute, make temperature reach 120-125 DEG C, and be incubated 30-35min；Again
With 3-5 DEG C per minute of cooling rate, temperature is made to be down to 85-90 DEG C；Again with 1 DEG C per minute of cooling rate, temperature drop is made
To 65-70 DEG C, finally dried with loose-drying machine.
As preferred, the step of the present invention（8）Specifically, being sequentially provided with three humidity provinces along fabric length direction
Between, the temperature of the first temperature range is 140-150 DEG C, and the interval temperature of second temperature is 155-160 DEG C, the 3rd temperature range
Temperature is 165-170 DEG C；Fabric successively at the uniform velocity through three temperature ranges, and three temperature ranges along fabric traffic direction across
Degree is identical, and total processing time is 1min-1.5min；Overfeed ratio is 10-15%.
Used as the preferred of the present invention, the first arcuation recess is three；The second arcuation recess is two.
Used as the preferred of the present invention, it is in arc that first supporting part is used to contact at the surface of the first arcuation recess
Shape；It is in arcuation that second supporting part is used to contact at the surface of the first arcuation recess.
Used as the preferred of the present invention, the both sides of the protuberance are in arc surfaced and middle part in plane.
Used as the preferred of the present invention, the both sides of the 3rd arcuation recess are in arc surfaced.
In sum, the invention has the advantages that：
1st, the first arcuation recess, the setting of support body fiber so that three support body fibers can on respective Impact direction
Mutually contradict, so as to coordinate the hollow setting of matrix fiber so that fiber monomer integrally has good elasticity, and the second arcuation
The setting of recess and the first arcuation recess causes have certain gap between support body fiber and matrix fiber, so as to be beneficial to improve
The breathability of fiber monomer；The hollow setting of matrix fiber is also beneficial to the breathability for improving fiber monomer；And coordinate this kind of fiber
The favorable elasticity of monomer, can make fiber monomer in the case of being under pressure, improve air liveness in fiber monomer, so as to enter
One step improves air permeable effect；
2nd, during fiber monomer twisted forms fiber, and in finished fiber, the protuberance of matrix fiber can be supported
Touch in the 3rd arcuation recess, therefore the setting of the first supporting part effectively can provide support for support body fiber, so as to avoid support body fine
Gap between dimension and matrix fiber is pressurized and too small, affects air permeable effect, and the setting of the first supporting part to be also beneficial to improve
Overall elasticity；And the arcuation of the first abutment surfaces is arranged, then beneficial to the 3rd arcuation recess of support body fiber in each side of stress
To stress when, the first supporting part can preferably contact at the first arcuation recess；And the both sides of the protuberance are in cambered surface
Shape and middle part are in plane setting, on the one hand cause have gap ventilative beneficial to improving between protuberance and the 3rd arcuation recess
Effect, on the other hand also causes the stress point between protuberance and the 3rd arcuation recess for the both sides of protuberance, therefore, two are received
Force is typically located at the both sides of the first supporting part respectively, so as to improve the force stability between support body fiber and matrix fiber,
Also beneficial to the uniformity and compactness for improving stress between whole profiled filament；The both sides of the 3rd arcuation recess are in arc surfaced
And coordinate in same cross section, the ultimate range between described matrix fiber axle center and the protuberance is more than, and described matrix is fine
Dimension axle center and the support body fiber between ultimate range, setting so that after three fiber monomer twisteds, energy between three
Enough there is gap, be beneficial to raising breathability, while avoiding height twisted, make the support body fiber between different fiber monomers offset
Touch, so that three has force stability well in radial direction, and beneficial to further raising elasticity；
3rd, desizing is concise, and water repellent and stain will not occur when making dyeing；By creasing, pre-setting, alkali decrement treatment and
Setting process so that fabric has Silk effect well, and has toughness well；
4th, coordinate it is unique crease, pre-setting, Alkali reduction and setting process, web surface can be made to possess similar hami melon
The lines in epidermis face.
Description of the drawings
Fig. 1 is fiber monomer cross-sectional view in embodiment 1；
Fig. 2 is the profiled filament cross-sectional view formed by three fiber monomer twisteds in embodiment 1.
In figure, 1, matrix fiber, the 11, first arcuation recess, 12, protuberance, 2, support body fiber, the 21, second arcuation recess,
22nd, the first supporting part, the 23, second supporting part, the 24, the 3rd arcuation recess.
Specific embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only explanation of the invention, and which is not limitation of the present invention, people in the art
Member can make the modification for not having creative contribution after this specification is read as needed to the present embodiment, but as long as at this
All protected by Patent Law in the right of invention.
Embodiment 1：The preparation method of Silk-Like Polyester fabric, in turn includes the following steps：
（1）Organizine prepares and tram prepares
Organizine prepares：Successively meridians silk, warping, starch silk, wear silk；
Tram prepares：Adopt shrinkage factor for 35%-45% high-shrinkage polyster, meridians silk, twisted filament, dead twist, volume successively
Latitude；
（2）Weaving, obtains fabric, wherein keeping workshop humidity in 70-80%；
（3）Desizing is concise, from detergent, makes residual fabric wax rate below 0.2%；
（4）Pre-setting, temperature are 150 DEG C, and the time is 0.6min；Overfeed ratio is 7%；
（5）Alkali decrement treatment, fabric, Caustic soda, catalyst, the mass ratio of solution are 8.5：0.8：0.9： 550；At 85 DEG C
Lower process 30min, is then warming up to 100 DEG C with 1.5 DEG C per minute of speed and processes 30min；Alkali mass loss rate is 19%；
（6）Crease, using High Temperature High Pressure drum-type washing equipment, take staged temperature change handling process, initial temperature
Spend for 70 DEG C, with 2 DEG C per minute of programming rate, make temperature reach 100 DEG C, and be incubated 15min;Heated up with 1 DEG C per minute again
Speed, makes temperature reach 120 DEG C, and is incubated 35min；Again with 4 DEG C per minute of cooling rate, temperature is made to be down to 90 DEG C；Again with
1 DEG C per minute of cooling rate, makes temperature drop to 70 DEG C, is finally dried with loose-drying machine；
（7）Dyeing or stamp, using jet dyeing machine, the fabric speed of service is not less than 280m/min;
（8）Sizing, is sequentially provided with three temperature ranges along fabric length direction, and the temperature of the first temperature range is 145 DEG C,
The interval temperature of second temperature is 160 DEG C, and the temperature of the 3rd temperature range is 170 DEG C；Fabric is successively at the uniform velocity through three temperature
Interval, and three temperature ranges are identical along the span of fabric traffic direction, total processing time is 1.5min；Overfeed ratio is 18%.
Wherein organizine adopts profiled filament, and this kind of profiled filament is formed by three profiled filament monomer twisteds, profiled filament
Monomer, as shown in figure 1, including matrix fiber 1, in hollow setting, hollow region is cylindrical and circumferentially equal for matrix fiber 1
It is even to be provided with three the first axially extending arcuation recesses 11, protuberance 12 is formed between adjacent first arcuation recess 11；Protuberance
12 both sides are in arc surfaced and middle part is in plane.
A support body fiber 2, table of the support body fiber 2 towards the first arcuation recess 11 are provided with each first arcuation recess 11
Face is in the second axially extending arcuation recess 21 with two；Formed between two neighboring second arcuation recess 21 and can be contacted at
First supporting part 22 of the first arcuation recess 11, and the outside formation of the second arcuation recess 21 can contact at the first arcuation recess
11 the second supporting part 23；The surface of 2 back side the first arcuation recess 11 of support body fiber caves inward to form the 3rd arcuation recess 24；
It is in arcuation that first supporting part 22 is used to contact at the surface of the first arcuation recess 11；Second supporting part 23 is used to contact at the first arc
The surface of shape recess 11 is in arcuation；The both sides of the 3rd arcuation recess 24 are in arc surfaced.
And in same cross section, the ultimate range between 1 axle center of matrix fiber and protuberance 12 is more than, 1 axle of matrix fiber
Ultimate range between the heart and support body fiber 2.
Profiled filament in the preparation method of the present embodiment Silk-Like Polyester fabric is twisted with the fingers by three profiled filament monomers
Conjunction is formed, as shown in Figure 2.
First arcuation recess 11, the setting of support body fiber 2 so that three energy on respective Impact direction of support body fiber 2
It is enough mutually to contradict, so as to coordinate the hollow setting of matrix fiber 1 so that fiber monomer integrally has good elasticity, and second
The setting of arcuation recess 21 and the first arcuation recess 11 causes have certain gap between support body fiber 2 and matrix fiber 1, from
And be beneficial to improve the breathability of fiber monomer；The hollow setting of matrix fiber 1 is also beneficial to the breathability for improving fiber monomer；And match somebody with somebody
The favorable elasticity of this kind of fiber monomer is closed, fiber monomer can be made in the case of being under pressure, improved air in fiber monomer and live
Jerk, so as to further improve air permeable effect.
During fiber monomer twisted forms fiber, and in finished fiber, the protuberance 12 of matrix fiber 1 can be supported
Touch in the 3rd arcuation recess 24, therefore the setting of the first supporting part 22 effectively can provide support for support body fiber 2, so as to avoid propping up
Gap between body fiber 2 and matrix fiber 1 is pressurized and too small, affects air permeable effect, and the setting of the first supporting part 22 also to have
Beneficial to the elasticity for improving entirety；And the arcuation on 22 surface of the first supporting part is arranged, then beneficial to the 3rd arcuation recess 24 of support body fiber 2
In the stress of stress all directions, the first supporting part 22 can preferably contact at the first arcuation recess 11；And it is described convex
Go out the both sides in portion 12 in arc surfaced and middle part be in plane setting, on the one hand cause protuberance 12 and the 3rd arcuation recess 24 it
Between there is gap beneficial to air permeable effect is improved, on the other hand also cause the stress point between protuberance 12 and the 3rd arcuation recess 24
For the both sides of protuberance 12, therefore, two stress points are typically respectively positioned at the both sides of the first supporting part 22, fine so as to improve support body
Force stability between dimension 2 and matrix fiber 1, also beneficial to the uniformity of stress between the whole profiled filament of raising and closely
Property；The both sides of the 3rd arcuation recess 24 are in arc surfaced and coordinate in same cross section, 1 axle center of described matrix fiber with it is described
Ultimate range between protuberance 12, is more than, the ultimate range between 1 axle center of described matrix fiber and the support body fiber 2,
Arrange so that after three fiber monomer twisteds, can there is gap between three, be beneficial to raising breathability, while avoiding
Height twisted, makes the support body fiber between different fiber monomers inconsistent, so that three has stress well in radial direction
Stability, and beneficial to further raising elasticity.
Silk-Like Polyester fabric obtained in the present embodiment is as follows with the performance detection of background technology fabric：
Specification：165x165
Thread count：The present embodiment is 580x400；Background technology fabric：450x350
Longitude and latitude is to tightness：The present embodiment, warp-wise tightness are 95.6%, and broadwise tightness is 58.1%；Background technology fabric, warp-wise
Tightness is 85%, and broadwise tightness is 66%
Folding crape response rate：The present embodiment, warp-wise 91.3%, broadwise, 93.2%；Background technology fabric, warp-wise 80.2%, broadwise
85.9%
Tensile resistance：The present embodiment, warp-wise 732N/ (5cmx20cm), broadwise 410N/ (5cmx20cm)；Background technology
Fabric, warp-wise 650N/ (5cmx20cm), broadwise 380N/ (5cmx20cm)
Embodiment 2：The preparation method of Silk-Like Polyester fabric, in turn includes the following steps：
（1）Organizine prepares and tram prepares
Organizine prepares：Successively meridians silk, warping, starch silk, wear silk；
Tram prepares：Adopt shrinkage factor for 35%-45% high-shrinkage polyster, meridians silk, twisted filament, dead twist, volume successively
Latitude；
（2）Weaving, obtains fabric, wherein keeping workshop humidity in 70-80%；
（3）Desizing is concise, from detergent, makes residual fabric wax rate below 0.2%；
（4）Pre-setting, temperature are 150 DEG C, and the time is 0.5min；Overfeed ratio is 5%；
（5）Alkali decrement treatment, fabric, Caustic soda, catalyst, the mass ratio of solution are 8：0.8：0.7：520；Locate at 80 DEG C
Reason 20min, is then warming up to 100 DEG C with 1.5 DEG C per minute of speed and processes 25min；Alkali mass loss rate is 17%；
（6）Crease, using High Temperature High Pressure drum-type washing equipment, take staged temperature change handling process, initial temperature
Spend for 65 DEG C, with 2 DEG C per minute of programming rate, make temperature reach 95 DEG C, and be incubated 10min;Again with the 1 DEG C per minute speed that heats up
Degree, makes temperature reach 120 DEG C, and is incubated 30min；Again with 3 DEG C per minute of cooling rate, temperature is made to be down to 85 DEG C；Again with every
The cooling rate of 1 DEG C of minute, makes temperature drop to 65 DEG C, is finally dried with loose-drying machine；
（7）Dyeing or stamp, using jet dyeing machine, the fabric speed of service is not less than 280m/min;
（8）Sizing, is sequentially provided with three temperature ranges along fabric length direction, and the temperature of the first temperature range is 140 DEG C,
The interval temperature of second temperature is 155 DEG C, and the temperature of the 3rd temperature range is 165 DEG C；Fabric is successively at the uniform velocity through three temperature
Interval, and three temperature ranges are identical along the span of fabric traffic direction, total processing time is 1min；Overfeed ratio is 10%.
The organizine for being adopted is same as Example 1.
Obtained in the present embodiment, the detection of Silk-Like Polyester fabric performance is as follows：
Specification：165x165
Thread count：580x400
Longitude and latitude is to tightness：Warp-wise tightness is 93.2%, and broadwise tightness is 61.1%
Folding crape response rate：Warp-wise 92.4%, broadwise 91.3%
Tensile resistance：Warp-wise 738N/ (5cmx20cm), broadwise 415N/ (5cmx20cm)
Embodiment 3：Embodiment 2：The preparation method of Silk-Like Polyester fabric, in turn includes the following steps：
（1）Organizine prepares and tram prepares
Organizine prepares：Successively meridians silk, warping, starch silk, wear silk；
Tram prepares：Adopt shrinkage factor for 35%-45% high-shrinkage polyster, meridians silk, twisted filament, dead twist, volume successively
Latitude；
（2）Weaving, obtains fabric, wherein keeping workshop humidity in 70-80%；
（3）Desizing is concise, from detergent, makes residual fabric wax rate below 0.2%；
（4）Pre-setting, temperature are 150 DEG C, and the time is 0.75min；Overfeed ratio is 8%；
（5）Alkali decrement treatment, fabric, Caustic soda, catalyst, the mass ratio of solution are 8.5： 0.9： 0.9： 550；90
35min is processed at DEG C, then 100 DEG C is warming up to 1.5 DEG C per minute of speed and is processed 30min；Alkali mass loss rate is 20%；
（6）Crease, using High Temperature High Pressure drum-type washing equipment, take staged temperature change handling process, initial temperature
Spend for 80 DEG C, with 2 DEG C per minute of programming rate, make temperature reach 100 DEG C, and be incubated 20min;Heated up with 1 DEG C per minute again
Speed, makes temperature reach 125 DEG C, and is incubated 35min；Again with 5 DEG C per minute of cooling rate, temperature is made to be down to 90 DEG C；Again with
1 DEG C per minute of cooling rate, makes temperature drop to 70 DEG C, is finally dried with loose-drying machine；
（7）Dyeing or stamp, using jet dyeing machine, the fabric speed of service is not less than 280m/min;
（8）Sizing, is sequentially provided with three temperature ranges along fabric length direction, and the temperature of the first temperature range is 150 DEG C,
The interval temperature of second temperature is 160 DEG C, and the temperature of the 3rd temperature range is 170 DEG C；Fabric is successively at the uniform velocity through three temperature
Interval, and three temperature ranges are identical along the span of fabric traffic direction, total processing time is 1.5min；Overfeed ratio is 15%.
The organizine for being adopted is same as Example 1.
Obtained in the present embodiment, the detection of Silk-Like Polyester fabric performance is as follows：
Specification：165x165
Thread count：580x400
Longitude and latitude is to tightness：Warp-wise tightness is 95.2%, and broadwise tightness is 62.6%
Folding crape response rate：Warp-wise 93.7%, broadwise 92.5%
Tensile resistance：Warp-wise 736N/ (5cmx20cm), broadwise 403N/ (5cmx20cm)
Claims (8)
1. a kind of preparation method of Silk-Like Polyester fabric, it is characterised in that in turn include the following steps：
（1）Organizine prepares and tram prepares
Organizine prepares：Using profiled filament, successively meridians silk, warping, starch silk, wear silk；
Tram prepares：Adopt shrinkage factor for 35%-45% high-shrinkage polyster, meridians silk, twisted filament, dead twist, quilling successively；
（2）Weaving, obtains fabric, wherein keeping workshop humidity in 70-80%；
（3）Desizing is concise, from detergent, makes residual fabric wax rate below 0.2%；
（4）Pre-setting, temperature are 150 DEG C, and the time is 0.5min-0.75min；Overfeed ratio is 5-8%；
（5）Alkali decrement treatment, fabric, Caustic soda, catalyst, the mass ratio of solution are 8-8.5：0.8-0.9：0.7-0.9：520-
550；Treatment temperature is 80-100 DEG C, and process time is 50-60min, and alkali mass loss rate is 17-20%；
（6）Crease, using High Temperature High Pressure drum-type washing equipment, treatment temperature is 65-125 DEG C, and process time is 110-
115min；
（7）Dyeing or stamp, using jet dyeing machine, the fabric speed of service is not less than 280m/min;
（8）Sizing, temperature are 140-170 DEG C, and the time is 1min-1.5min；Overfeed ratio is 8-18%；
The profiled filament that the organizine is adopted is formed by three profiled filament monomer twisteds, the profiled filament monomer, including axle
To hollow and be circumferentially uniformly provided with least three in the first axially extending arcuation recess（11）Matrix fiber（1）, be located at
Correspondence the first arcuation recess（11）Support body fiber（2）；The adjacent first arcuation recess（11）Between form convex
Go out portion（12）；The support body fiber（2）Towards the first arcuation recess（11）Surface at least with two in axially extending
The second arcuation recess（21）；The two neighboring second arcuation recess（21）Between formed can contact at first arcuation
Recess（11）The first supporting part（22）, positioned at the outermost second arcuation recess（21）Outside formed can contact at
The first arcuation recess（11）The second supporting part（23）；The support body fiber（2）Dorsad described first arcuation recess
（11）Surface cave inward to form the 3rd arcuation recess（24）；In same cross section, described matrix fiber（1）Axle center with it is described
Protuberance（12）Between ultimate range, be more than, described matrix fiber（1）Axle center and the support body fiber（2）Between maximum
Distance.
2. the preparation method of Silk-Like Polyester fabric according to claim 1, it is characterised in that the step（5）
Middle treatment temperature and process time specifically, 20-35min is processed at 80-90 DEG C, then with 1.5 DEG C per minute of speed liter
Temperature is to 100 DEG C and processes 25-30min.
3. the preparation method of Silk-Like Polyester fabric according to claim 2, it is characterised in that the step（6）
Specifically, adopting High Temperature High Pressure drum-type washing equipment, staged temperature change handling process is taken, initial temperature is 65-80
DEG C, with 2 DEG C per minute of programming rate, make temperature reach 95-100 DEG C, and be incubated 10-20min;Heated up with 1 DEG C per minute again
Speed, makes temperature reach 120-125 DEG C, and is incubated 30-35min；Again with 3-5 DEG C per minute of cooling rate, it is down to temperature
85-90℃；Again with 1 DEG C per minute of cooling rate, temperature drop is made to 65-70 DEG C, finally dried with loose-drying machine.
4. the preparation method of Silk-Like Polyester fabric according to claim 3, it is characterised in that the step（8）
Specifically, be sequentially provided with three temperature ranges along fabric length direction, the temperature of the first temperature range is 140-150 DEG C, second
The temperature of temperature range is 155-160 DEG C, and the temperature of the 3rd temperature range is 165-170 DEG C；Fabric is successively at the uniform velocity through three
Temperature range, and three temperature ranges are identical along the span of fabric traffic direction, total processing time is 1min-1.5min；Overfeeding
Measure as 10-15%.
5. the preparation method of Silk-Like Polyester fabric according to claim 1, it is characterised in that first arcuation
Recess（11）For three；The second arcuation recess（21）For two.
6. the preparation method of Silk-Like Polyester fabric according to claim 1, it is characterised in that described first supports
Portion（22）For contacting at the first arcuation recess（11）Surface be in arcuation；Second supporting part（23）For contacting at
The first arcuation recess（11）Surface be in arcuation.
7. the preparation method of Silk-Like Polyester fabric according to claim 1, it is characterised in that the protuberance
（12）Both sides be in arc surfaced and middle part in plane.
8. the preparation method of Silk-Like Polyester fabric according to claim 1, it is characterised in that the 3rd arcuation
Recess（24）Both sides be in arc surfaced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610075802.8A CN105696157B (en) | 2016-02-03 | 2016-02-03 | Preparation method of polyester silk-like fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610075802.8A CN105696157B (en) | 2016-02-03 | 2016-02-03 | Preparation method of polyester silk-like fabric |
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| Publication Number | Publication Date |
|---|---|
| CN105696157A CN105696157A (en) | 2016-06-22 |
| CN105696157B true CN105696157B (en) | 2017-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610075802.8A Active CN105696157B (en) | 2016-02-03 | 2016-02-03 | Preparation method of polyester silk-like fabric |
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| CN110106606A (en) * | 2019-05-30 | 2019-08-09 | 江苏工程职业技术学院 | A kind of design method and production technology of cotton silk crinkle fabric |
| CN110670204A (en) * | 2019-10-31 | 2020-01-10 | 江苏金荣泰新材料科技有限公司 | Simulated silk fabric and preparation method thereof |
| CN112609293A (en) * | 2020-12-13 | 2021-04-06 | 苏州汪永亨丝绸科技文化有限公司 | Terylene silk-like chiffon fabric and production process thereof |
| CN112941900B (en) * | 2021-02-03 | 2022-05-24 | 浙江工业职业技术学院 | Processing method of polyester fabric |
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