CN106757663A - A kind of llama fabric and by its obtained clothes - Google Patents
A kind of llama fabric and by its obtained clothes Download PDFInfo
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- CN106757663A CN106757663A CN201611047376.3A CN201611047376A CN106757663A CN 106757663 A CN106757663 A CN 106757663A CN 201611047376 A CN201611047376 A CN 201611047376A CN 106757663 A CN106757663 A CN 106757663A
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- llama
- cotton
- fiber
- fabric
- wool fiber
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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
- D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
- D03D15/47—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads multicomponent, e.g. blended yarns or threads
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
- D02G3/042—Blended or other yarns or threads containing components made from different materials all components being made from natural material
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
- D03D13/008—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft characterised by weave density or surface weight
-
- 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
- D06B13/00—Treatment of textile materials with liquids, gases or vapours with aid of vibration
-
- 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
- D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
- D10B2201/02—Cotton
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2211/00—Protein-based fibres, e.g. animal fibres
- D10B2211/01—Natural animal fibres, e.g. keratin fibres
- D10B2211/02—Wool
Abstract
The invention discloses a kind of llama fabric and by its obtained clothes, the fabric is formed by warp thread and weft yarns, and warp thread is cotton yarn, accounts for 35~55wt% of fabric weight, and weft yarn is llama yarn, is prepared from by following technique：Microwave drying treatment is impregnated by carrying out sonic vacuum to wool fiber and cotton fiber respectively, so that the skin-friction coefficient and intensity of wool fiber and cotton fiber are lifted, both so interfibrous cohesive force can not only be improved during blending, the intensity of llama yarn can also be strengthened, after tested, sonic vacuum dipping microwave drying treatment after fibrous material and mixed yarn mechanical property be above it is not sonicated and after ultrasound without the fibrous material and the mechanical property of mixed yarn after vacuum impregnation and microwave drying treatment, which thereby enhance the spinnability of llama fabric.
Description
Technical field
The invention belongs to textile technology field, and in particular to one kind is between raising llama yarn fiber while cohesive force
Ensure the llama fabric of llama yarn intensity and by its obtained clothes.
Background technology
Continuing to develop for science and technology promotes research and development and production of the textile industry to novel material to reach a unprecedented ancient cooking vessel
The period of Sheng, various novel materials are continued to bring out, and a brand-new field is opened to fabric research work.At the same time, with
The continuous improvement of people's living standard, consumer is confined on style and pattern incessantly for the selection of garment material,
More comfortablenesses for considering fabric, the feature of environmental protection and feature.
In wool industry, wool fiber enjoys consumer to like with its excellent comfortableness and good dyeability,
But because its production cost is higher, so many carry out blending to reduce production cost using wool fiber and other textile fabrics.By
In cotton fiber equally have preferable moisture absorption lead sweat performance and more complete chromatogram so that as with fleece fibre blended spinning compared with
It is suitable fibrous material.And the critically important key issue that wool fiber carries out blending with cotton fiber is exactly interfibrous
Cohesive force, interfibrous cohesive force largely influences the quality of mixed yarn.
At present, the method for cohesive force mainly has yarn waxing and increases the twist between raising blending yarn fiber, but the above method
The outward appearance of fabric is not only influenceed, the service life of yarn is also constrained.Therefore, Chinese patent literature CN105671718 A are disclosed
A kind of spinning process for improving cohesive force between llama yarn fiber, the technique is by certain temperature and ultrasonic power
It is lower wool fiber and cotton fiber to be carried out respectively ultrasonically treated, then the wool fiber after ultrasound, cotton fiber are opened respectively
Cotton process, carding step and mixing in doubling step, then by and wool fiber and cotton fiber after closing carry out mixed and operation, Roving Frames,
Spinning process and winding procedure, finally give the strong llama yarn of cohesive force between cotton fiber and wool fiber.
But above-mentioned technique to wool fiber and cotton fiber when carrying out ultrasonically treated, can be in wool fiber and the table of cotton fiber
Face produces deep mixed, random distribution hole, so as to form the weak ring of strength on fibrous material, reduces fibrous material
Intensity.Therefore, how being improved existing llama fabric to improve llama yarn fiber while cohesive force
Ensure the intensity of llama yarn, this is to those skilled in the art a still unsolved technical problem.
The content of the invention
It is an object of the invention to solve being difficult to existing for existing llama fabric take into account between fiber cohesive force and
The defect of fibre strength, and then it is able to ensure that cotton wool is mixed while cohesive force between raising llama yarn fiber there is provided one kind
Spin intensity llama fabric and by its obtained clothes.
Therefore, the present invention realize technical scheme that above-mentioned purpose uses for：
A kind of llama fabric, is formed by warp thread and weft yarns,
The warp thread is cotton yarn, accounts for 35~55wt% of the fabric weight；
The weft yarn is llama yarn, and the llama yarn is prepared from by following technique：
S1, wool fiber is placed in distilled water, wool fiber is carried out using 180~210W ultrasonic waves it is ultrasonically treated,
After 10~15min take out drain, then will be sonicated after wool fiber be placed in maceration extract, in-(0.03~0.05) MPa
0.5~1h of lower vacuum impregnation, repeats the above steps 1~3 time；
S2, the wool fiber for obtaining step S1 carry out microwave drying under 500~900MHz；
S3, cotton fiber is placed in distilled water, cotton fiber is carried out using 200~230W ultrasonic waves it is ultrasonically treated, 15~
Taken out after 30min and drained, then will be sonicated after cotton fiber be placed in maceration extract, the vacuum under-(0.01~0.03) MPa
0.5~1h of dipping, repeats the above steps 1~3 time；
S4, the cotton fiber for obtaining step S3 carry out microwave drying under 800~1000MHz；
The cotton fiber that S5, the wool fiber obtained to step S2 and step S4 are obtained carries out opener operation, cotton carding work respectively
Sequence and mixing in doubling step；
S6, carry out mixed and operation, Roving Frames, spinning process successively to the wool fiber and cotton fiber after step S5 draftings
And winding procedure, llama fabric is finally obtained；
Wherein, the maceration extract is made up of with its gross weight meter following component：10~25wt% of silica flour, Ludox 15~
50wt%, balance of ethanol.
Preferably, the fabric through it is close be 80~100/cm, filling density is 100~120/cm.
Preferably, in step S1, ultrasonically treated temperature is 50 DEG C -70 DEG C, power is 195~200W；It is vacuum-impregnated
Temperature is 35 DEG C -55 DEG C.
Preferably, in step S2, the frequency of microwave drying is 750~800MHz, and the time is 4~10min.
Preferably, in step S3, ultrasonically treated temperature is 60 DEG C -90 DEG C, power is 210~220W；It is vacuum-impregnated
Temperature is 40 DEG C -60 DEG C.
Preferably, in step S4, the frequency of microwave drying is 850~930MHz, and the time is 5~12min.
Preferably, the parameter of the opener operation of wool fiber is as follows：Using card wire roller, output speed is 450Rpm-
500Rpm；
The parameter of the opener operation of cotton fiber is as follows：Using card wire roller, output speed is 450Rpm-500Rpm；
Also include：The cotton fiber that the wool fiber and step S4 obtained to step S2 before opener operation are obtained enters respectively
Wool fiber and cotton fiber are carried out row to cotton respectively the step of grab cotton and mixed cotton and after split cotton process after opener operation
The step coiled with singles' hand.
Preferably, the parameter of the carding step of wool fiber is as follows：Quantification of 4820tex-4840tex, total draft multiple
For 90-95, output speed be 20Rpm-30Rpm, main gauge be cylinder~cover plate 0.23mm × 0.20mm × 0.20mm ×
0.20mm×0.18mm；
The parameter of the carding step of cotton fiber is as follows：Quantification of 4870tex-4890tex, total draft multiple are 92-94, defeated
Go out speed for 20Rpm-30Rpm, main gauge be cylinder~cover plate 0.23mm × 0.20mm × 0.20mm × 0.20mm ×
0.18mm。
Preferably, the parameter of the mixing in doubling step of wool fiber is as follows：Quantification of 4250tex-4270tex, total draft multiple
It is 6.3-6.4, first break draft multiple is 1.72-1.74, output speed is 640Rpm-650Rpm, main gauge is cylinder~cover plate
14mm×20mm；
The parameter of the mixing in doubling step of cotton fiber is as follows：Quantification of 4870tex-4890tex, total draft multiple are 6.3-6.4,
First break draft multiple is 1.72-1.74, output speed is 35Km/ platform h-40Km/ platforms h, main gauge is cylinder~cover plate
14mm×20mm。
Preferably, described mixed and operation is three road mixing in doubling step, and three road mixing in doubling step is respectively amalgamation and operation, mixed
Two and operation, mixed three and operation；The parameter of three road mixing in doubling step is as follows：Total draft multiple is 8.5~8.7, first break draft
Multiple be 1.3~1.4, output speed be 35Km/ platforms h~40Km/ platforms h, main gauge be cylinder~cover plate 14mm ×
20mm；
The parameter of the Roving Frames is as follows：Quantification of 510tex-520tex, total draft multiple are 8.0-8.2, drawing-off times
Number for 1.3-1.4, ingot speed be 650Rpm-750Rpm, main gauge be cylinder~cover plate 25mm × 35mm, twist factor be 65~
75；
The parameter of the spinning process is as follows：Quantification of 4.5tex-5.0tex, total draft multiple are 36.0-37.0, after
Drafting multiple is 1.2-1.3, ingot speed is 14050Rpm-14100Rpm, main gauge is cylinder~cover plate 19mm × 36mm, twists with the fingers system
Number is 300-400；
The parameter of the winding procedure is as follows：Total draft multiple is 21-22, and first break draft multiple is 1.2-1.3, output speed
It is 550mmin to spend-1-570m·min-1。
A kind of llama material clothing, by above-mentioned llama fabric, routinely technique is cut out, sews and form.
Compared with prior art, the present invention has the advantages that：
1st, llama fabric provided in an embodiment of the present invention, is formed by warp thread and weft yarns, and wherein warp thread is cotton yarn,
35~55wt% of fabric weight is accounted for, weft yarn is llama yarn, is prepared by following technique：Ultrasound is carried out by wool fiber
Treatment, to remove the scale layer of wool surface using the cavitation of ultrasonic wave, and produces some depths on the surface of fiber
It is shallow differ, the hole of random distribution, the generation of these holes increased the cohesive force between fibrous material, but can make fibre again simultaneously
Dimension material produces the weak ring of strength, causes the decline of fibre strength；In order to eliminate the negative effect that brings of ultrasound, the present invention using by
The maceration extract of silica flour, Ludox and ethanol composition carries out vacuum impregnation to the wool fiber after ultrasonically treated so that silica flour and silicon
Colloidal sol is entered in the amorphous regions of wool fiber, so can repeatedly increase wool fiber after microwave drying again
Intensity and skin-friction coefficient；Based on it is above-mentioned identical the reasons why that a series of ultrasounds, vacuum impregnations and microwave are carried out to cotton fiber is dry
After dry so that the skin-friction coefficient and intensity of cotton fiber are lifted, then again with fleece fibre blended spinning when can not only
Improve the cohesive force between the two, moreover it is possible to strengthen the intensity of llama yarn, after tested, ultrasound-vacuum impregnation-microwave drying treatment
Fibrous material and the mechanical property of mixed yarn afterwards be above it is not sonicated and after ultrasound without vacuum impregnation and microwave
The mechanical property of fibrous material and mixed yarn after dried process, thus also improves the spinnability of llama fabric.
Llama fabric of the present invention, the llama yarn that it is used is by by ultrasound-vacuum impregnation-microwave
Wool fiber, cotton fiber after dried process carry out opener operation, carding step and mixing in doubling step respectively, then again by after drafting
Wool fiber be easy to when cotton fiber carries out blending together with both obvolvents so that mixed yarn has under the conditions of the identical twist
There is fibre cohesion higher, and save yarn because improving the cost produced by the twist, can more be kept than yarn waxing treatment
The exterior appearance of yarn.
2nd, the llama fabric that the embodiment of the present invention is provided, the llama yarn that it is used is by limiting step S5
With the parameters in step S6, the property of wool fiber after making it with ultrasound-vacuum impregnation-microwave drying treatment and cotton fiber
Can be adapted, it is to avoid because mismatch and caused by wool fiber fracture or the generation of the adverse consequences such as be difficult to spin.
Specific embodiment
In order to the object, technical solutions and advantages of the present invention are better described, below in conjunction with specific embodiment to this hair
It is bright to be described further.The present invention can be embodied in many different forms, and should not be construed as limited to set forth herein
Embodiment.Conversely, there is provided these embodiments so that the disclosure will be thorough and complete, and will it is of the invention design fill
Divide and convey to those skilled in the art, the present invention will only be defined by the appended claims.
Ultimate strength is as follows with the method for testing of elongation at break in following each embodiment and comparative example：By yarn to be measured
It is placed into after balancing 24h under the conditions of 20 DEG C of temperature, the constant temperature and humidity of relative humidity 65%, using the omnipotent material of Instron5582 types
Material testing machine carries out the test of ultimate strength and elongation at break under the conditions of the stretching mode of CRE, and thread grip length is
500mm, draw speed is 500mm/min, every group of yarn test 100, after excluding abnormal data, takes ultimate strength and is stretched with fracture
The average value of rate long.
Embodiment 1
Present embodiments provide a kind of llama fabric, formed by warp thread and weft yarns, the fabric through it is close be 90
Root/cm, filling density is 100/cm, wherein：
Warp thread is cotton yarn, accounts for the 40wt% of the fabric weight；
The weft yarn is llama yarn, and it is prepared from by following technique：
S1, wool fiber is placed in 50 DEG C of distilled water, wool fiber is carried out using 195W ultrasonic waves it is ultrasonically treated,
After 15min take out drain, then will be sonicated after wool fiber be placed in 45 DEG C of maceration extracts, the Vaccum Permeating under -0.03MPa
Stain 0.75h, repeats the above steps 3 times；
S2, the wool fiber for obtaining step S1 carry out microwave drying 7min under 750MHz；
S3, cotton fiber is placed in 75 DEG C of distilled water, ultrasonically treated, 15min is carried out to cotton fiber using 210W ultrasonic waves
Afterwards take out drain, then will be sonicated after cotton fiber be placed in 60 DEG C of maceration extracts, the vacuum impregnation 0.5h under -0.02MPa,
Repeat the above steps 2 times；
S4, the cotton fiber for obtaining step S3 carry out microwave drying 10min under 850MHz；
Wherein, the maceration extract is made up of with its gross weight meter following component：10~25wt% of silica flour, Ludox
32wt%, balance of ethanol；Through above-mentioned steps process after wool fiber and cotton fiber corresponding test result respectively as table 1,
Shown in table 2：
Table 1 is through the skin-friction coefficient of wool fiber before and after ultrasound-vacuum impregnation-microwave drying treatment (with wool fiber
Roller)
Table 2 through cotton fiber before and after ultrasound-vacuum impregnation-microwave drying treatment skin-friction coefficient (with cotton fiber roller)
S5, the wool fiber obtained to step S2 carry out grabbing cotton using FA002 types automatic plucker；And the sheep after cotton will be grabbed
Wool fibre carries out mixed cotton using A035A cotton blender machines；FA106B openers are recycled, using card wire roller, controlled output speed is
480Rpm, carries out opener；Using FA141 single beater scutchers, using kirschner beater, quantification of 478000Tex, output speed are controlled
It is 12Rpm to spend, and carries out singles' hand coiled；Using FA201B type carding machines, control quantification of 4880tex, total draft multiple for 93,
Output speed is 25Rpm, main gauge is cylinder~cover plate 0.23mm × 0.20mm × 0.20mm × 0.20mm × 0.18mm, is entered
Row cotton carding；Using FA305 type drawing frames, quantification of 4484tex, total draft multiple are controlled for 6.3, first break draft multiple is 1.73,
Output speed is 646Rpm, main gauge is cylinder~cover plate 14mm × 20mm, the wool fiber after obtaining and closing；
The cotton fiber that the step S4 is obtained is carried out grabbing cotton using FA002 types automatic plucker；And the cotton after cotton will be grabbed
Fiber utilization A035A cotton blender machines carry out mixed cotton；FA106B openers are recycled, using card wire roller, controlled output speed is
480Rpm, carries out opener；Using FA141 single beater scutchers, control quantification of 420000Tex, output speed for 12Rpm, enter
Row singles' hand is coiled；Using FA201B type carding machines, it is that 93, output speed is to control quantification of 4828tex, total draft multiple
25Rpm, main gauge are cylinder~cover plate 0.23mm × 0.20mm × 0.20mm × 0.20mm × 0.18mm, carry out cotton carding；Adopt
With FA305 type drawing frames, it is 6.3 to control quantification of 4260tex, total draft multiple, and first break draft multiple is that 1.73, output speed is
38.78Km/ platform h, main gauge is cylinder~cover plate 14mm × 20mm, the cotton fiber after obtaining and closing
S6, amalgamation is carried out simultaneously using FA305 types drawing frame to the wool fiber and cotton fiber after drafting in the step S5
Operation, mixed two and operation and mixed three and operation, wherein, the parameter of three road mixing in doubling step is as follows：Total draft multiple is 8.6, after
Drafting multiple is 1.35, output speed for 38.78Km/ platforms h, main gauge are cylinder~cover plate 14mm × 20mm；
Wool fiber and cotton fiber after mixing simultaneously again carry out Roving Frames using A454E types fly frame, and control parameter is such as
Under：Quantification of 514tex, total draft multiple be 8.1, drafting multiple be 1.35, ingot speed be 700Rpm, main gauge be cylinder~
Cover plate 25mm × 35mm, twist factor are 70；
Wool fiber and cotton fiber after Roving Frames is carried out into spinning process using the spinning frames of FA 506, control parameter is such as
Under：Quantification of 4.8tex, total draft multiple are 36.3, and first break draft multiple is 1.25, ingot speed for 14060Rpm, main gauge are tin
Woods~cover plate 19mm × 36mm, twist factor are 350；
The wool fiber and cotton fiber after spinning process are finally carried out into winding procedure using 1322M types bobbin-winding machine, is controlled
Parameter is as follows：Total draft multiple is 21.40, and first break draft multiple is that 1.25, output speed is 560mmin-1, obtaining fineness is
28.0tex, the twist is 55 sth. made by twisting/10cm llama yarns.
After tested, the ultimate strength of llama yarn obtained in the present embodiment is 384.6N, and elongation at break is 4.24%.
Embodiment 2
Present embodiments provide a kind of llama fabric, formed by warp thread and weft yarns, the fabric through it is close be 100
Root/cm, filling density is 100/cm, wherein：
Warp thread is cotton yarn, accounts for the 35wt% of the fabric weight；
The weft yarn is llama yarn, and it is prepared from by following technique：
S1, wool fiber is placed in 60 DEG C of distilled water, wool fiber is carried out using 180W ultrasonic waves it is ultrasonically treated,
After 15min take out drain, then will be sonicated after wool fiber be placed in 55 DEG C of maceration extracts, the Vaccum Permeating under -0.04MPa
Stain 0.5h, repeats the above steps 2 times；
S2, the wool fiber for obtaining step S1 carry out microwave drying 10min under 800MHz；
S3, cotton fiber is placed in 60 DEG C of distilled water, ultrasonically treated, 20min is carried out to cotton fiber using 220W ultrasonic waves
Afterwards take out drain, then will be sonicated after cotton fiber be placed in 50 DEG C of maceration extracts, the vacuum impregnation 1h under -0.01MPa, weight
Multiple above-mentioned steps 3 times；
S4, the cotton fiber for obtaining step S3 carry out microwave drying 12min under 800MHz；
Wherein, the maceration extract is made up of with its gross weight meter following component：It is silica flour 20wt%, Ludox 44wt%, remaining
It is ethanol to measure；The corresponding test result of wool fiber and cotton fiber after being processed through above-mentioned steps is respectively as shown in table 3, table 4：
Table 3 is through the skin-friction coefficient of wool fiber before and after ultrasound-vacuum impregnation-microwave drying treatment (with wool fiber
Roller)
Table 4 through cotton fiber before and after ultrasound-vacuum impregnation-microwave drying treatment skin-friction coefficient (with cotton fiber roller)
S5, the wool fiber obtained to step S2 carry out grabbing cotton using FA002 types automatic plucker；And the sheep after cotton will be grabbed
Wool fibre carries out mixed cotton using A035A cotton blender machines；FA106B openers are recycled, using card wire roller, controlled output speed is
500Rpm, carries out opener；Using FA141 single beater scutchers, using kirschner beater, quantification of 478000Tex, output speed are controlled
It is 12Rpm to spend, and carries out singles' hand coiled；Using FA201B type carding machines, control quantification of 4830tex, total draft multiple for 90,
Output speed is 20Rpm, main gauge is cylinder~cover plate 0.23mm × 0.20mm × 0.20mm × 0.20mm × 0.18mm, is entered
Row cotton carding；Using FA305 type drawing frames, quantification of 4250tex, total draft multiple are controlled for 6.4, first break draft multiple is 1.72,
Output speed is 640Rpm, main gauge is cylinder~cover plate 14mm × 20mm, the wool fiber after obtaining and closing；
The cotton fiber that the step S4 is obtained is carried out grabbing cotton using FA002 types automatic plucker；And the cotton after cotton will be grabbed
Fiber utilization A035A cotton blender machines carry out mixed cotton；FA106B openers are recycled, using card wire roller, controlled output speed is
500Rpm, carries out opener；Using FA141 single beater scutchers, control quantification of 420000Tex, output speed for 12Rpm, enter
Row singles' hand is coiled；Using FA201B type carding machines, it is that 92, output speed is to control quantification of 4870tex, total draft multiple
30Rpm, main gauge are cylinder~cover plate 0.23mm × 0.20mm × 0.20mm × 0.20mm × 0.18mm, carry out cotton carding；Adopt
With FA305 type drawing frames, it is 6.4 to control quantification of 4870tex, total draft multiple, and first break draft multiple is that 1.74, output speed is
40Km/ platform h, main gauge is cylinder~cover plate 14mm × 20mm, the cotton fiber after obtaining and closing
S6, amalgamation is carried out simultaneously using FA305 types drawing frame to the wool fiber and cotton fiber after drafting in the step S5
Operation, mixed two and operation and mixed three and operation, wherein, the parameter of three road mixing in doubling step is as follows：Total draft multiple is 8.7, after
Drafting multiple is 1.3, output speed for 35Km/ platforms h, main gauge are cylinder~cover plate 14mm × 20mm；
Wool fiber and cotton fiber after mixing simultaneously again carry out Roving Frames using A454E types fly frame, and control parameter is such as
Under：Quantification of 520tex, total draft multiple are 8.2, and drafting multiple is 1.4, ingot speed for 650Rpm, main gauge are cylinder~lid
Plate 25mm × 35mm, twist factor are 75；
Wool fiber and cotton fiber after Roving Frames is carried out into spinning process using FA506 spinning frames, control parameter is such as
Under：Quantification of 5.0tex, total draft multiple are 37.0, and first break draft multiple is 1.3, ingot speed for 14050Rpm, main gauge are tin
Woods~cover plate 19mm × 36mm, twist factor are 300；
The wool fiber and cotton fiber after spinning process are finally carried out into winding procedure using 1322M types bobbin-winding machine, is controlled
Parameter is as follows：Total draft multiple is 22, and first break draft multiple is that 1.3, output speed is 570mmin-1, obtaining fineness is
27.5tex, the twist is 58 sth. made by twisting/10cm llama yarns.
After tested, the ultimate strength of llama yarn obtained in the present embodiment is 380.5N, and elongation at break is 4.51%.
Embodiment 3
Present embodiments provide a kind of llama fabric, formed by warp thread and weft yarns, the fabric through it is close be 80
Root/cm, filling density is 110/cm, wherein：
Warp thread is cotton yarn, accounts for the 45wt% of the fabric weight；
The weft yarn is llama yarn, and it is prepared from by following technique：
S1, wool fiber is placed in 70 DEG C of distilled water, wool fiber is carried out using 200W ultrasonic waves it is ultrasonically treated,
After 10min take out drain, then will be sonicated after wool fiber be placed in 40 DEG C of maceration extracts, the vacuum under -0.045MPa
Dipping 1h, repeats the above steps 2 times；
S2, the wool fiber for obtaining step S1 carry out microwave drying 4min at 900 mhz；
S3, cotton fiber is placed in 85 DEG C of distilled water, ultrasonically treated, 30min is carried out to cotton fiber using 200W ultrasonic waves
Afterwards take out drain, then will be sonicated after cotton fiber be placed in 45 DEG C of maceration extracts, the vacuum impregnation under -0.03MPa
0.75h, repeats the above steps 2 times；
S4, the cotton fiber for obtaining step S3 carry out microwave drying 7min under 1000MHz；
Wherein, the maceration extract is made up of with its gross weight meter following component：It is silica flour 10wt%, Ludox 50wt%, remaining
It is ethanol to measure；The corresponding test result of wool fiber and cotton fiber after being processed through above-mentioned steps is respectively as shown in table 5, table 6：
Table 5 is through the skin-friction coefficient of wool fiber before and after ultrasound-vacuum impregnation-microwave drying treatment (with wool fiber
Roller)
Table 6 through cotton fiber before and after ultrasound-vacuum impregnation-microwave drying treatment skin-friction coefficient (with cotton fiber roller)
S5, the wool fiber obtained to step S2 carry out grabbing cotton using FA002 types automatic plucker；And the sheep after cotton will be grabbed
Wool fibre carries out mixed cotton using A035A cotton blender machines；FA106B openers are recycled, using card wire roller, controlled output speed is
500Rpm, carries out opener；Using FA141 single beater scutchers, using kirschner beater, quantification of 478000Tex, output speed are controlled
It is 12Rpm to spend, and carries out singles' hand coiled；Using FA201B type carding machines, control quantification of 4840tex, total draft multiple for 95,
Output speed is 30Rpm, main gauge is cylinder~cover plate 0.23mm × 0.20mm × 0.20mm × 0.20mm × 0.18mm, is entered
Row cotton carding；Using FA305 type drawing frames, quantification of 4840tex, total draft multiple are controlled for 6.4, first break draft multiple is 1.72,
Output speed is 640Rpm, main gauge is cylinder~cover plate 14mm × 20mm, the wool fiber after obtaining and closing；
The cotton fiber that the step S4 is obtained is carried out grabbing cotton using FA002 types automatic plucker；And the cotton after cotton will be grabbed
Fiber utilization A035A cotton blender machines carry out mixed cotton；FA106B openers are recycled, using card wire roller, controlled output speed is
500Rpm, carries out opener；Using FA141 single beater scutchers, control quantification of 420000Tex, output speed for 12Rpm, enter
Row singles' hand is coiled；Using FA201B type carding machines, it is that 94, output speed is to control quantification of 4890tex, total draft multiple
20Rpm, main gauge are cylinder~cover plate 0.23mm × 0.20mm × 0.20mm × 0.20mm × 0.18mm, carry out cotton carding；Adopt
With FA305 type drawing frames, it is 6.4 to control quantification of 4870tex, total draft multiple, and first break draft multiple is that 1.74, output speed is
40Km/ platform h, main gauge is cylinder~cover plate 14mm × 20mm, the cotton fiber after obtaining and closing
S6, amalgamation is carried out simultaneously using FA305 types drawing frame to the wool fiber and cotton fiber after drafting in the step S5
Operation, mixed two and operation and mixed three and operation, wherein, the parameter of three road mixing in doubling step is as follows：Total draft multiple is 8.5, after
Drafting multiple is 1.4, output speed for 40Km/ platforms h, main gauge are cylinder~cover plate 14mm × 20mm；
Wool fiber and cotton fiber after mixing simultaneously again carry out Roving Frames using A454E types fly frame, and control parameter is such as
Under：Quantification of 510tex, total draft multiple are 8.0, and drafting multiple is 1.3, ingot speed for 750Rpm, main gauge are cylinder~lid
Plate 25mm × 35mm, twist factor are 65；
Wool fiber and cotton fiber after Roving Frames is carried out into spinning process using the spinning frames of FA 506, control parameter is such as
Under：Quantification of 4.5tex, total draft multiple are 36.0, and first break draft multiple is 1.2, ingot speed for 14100Rpm, main gauge are tin
Woods~cover plate 19mm × 36mm, twist factor are 100；
The wool fiber and cotton fiber after spinning process are finally carried out into winding procedure using 1322M types bobbin-winding machine, is controlled
Parameter is as follows：Total draft multiple is 21, and first break draft multiple is that 1.2, output speed is 550mmin-1, fineness is obtained for 27tex,
The twist is 57 sth. made by twisting/10cm llama yarns.
After tested, the ultimate strength of llama yarn obtained in the present embodiment is 378.9N, and elongation at break is 4.68%.
Embodiment 4
Present embodiments provide a kind of llama fabric, formed by warp thread and weft yarns, the fabric through it is close be 95
Root/cm, filling density is 120/cm, wherein：
Warp thread is cotton yarn, accounts for the 55wt% of the fabric weight；
The weft yarn is llama yarn, and it is prepared from by following technique：
S1, wool fiber is placed in 65 DEG C of distilled water, wool fiber is carried out using 210W ultrasonic waves it is ultrasonically treated,
After 10min take out drain, then will be sonicated after wool fiber be placed in 35 DEG C of maceration extracts, the Vaccum Permeating under -0.05MPa
Stain 0.8h, repeats the above steps 3 times；
S2, the wool fiber for obtaining step S1 carry out microwave drying 8min under 500MHz；
S3, cotton fiber is placed in 90 DEG C of distilled water, ultrasonically treated, 20min is carried out to cotton fiber using 230W ultrasonic waves
Afterwards take out drain, then will be sonicated after cotton fiber be placed in 40 DEG C of maceration extracts, the vacuum impregnation 1h under -0.015MPa,
Repeat the above steps 3 times；
S4, the cotton fiber for obtaining step S3 carry out microwave drying 5min under 930MHz；
Wherein, the maceration extract is made up of with its gross weight meter following component：It is silica flour 25wt%, Ludox 15wt%, remaining
It is ethanol to measure；The corresponding test result of wool fiber and cotton fiber after being processed through above-mentioned steps is respectively as shown in table 7, table 8：
Table 7 is through the skin-friction coefficient of wool fiber before and after ultrasound-vacuum impregnation-microwave drying treatment (with wool fiber
Roller)
Table 8 through cotton fiber before and after ultrasound-vacuum impregnation-microwave drying treatment skin-friction coefficient (with cotton fiber roller)
S5, the wool fiber obtained to step S2 carry out grabbing cotton using FA002 types automatic plucker；And the sheep after cotton will be grabbed
Wool fibre carries out mixed cotton using A035A cotton blender machines；FA106B openers are recycled, using card wire roller, controlled output speed is
500Rpm, carries out opener；Using FA141 single beater scutchers, using kirschner beater, quantification of 478000Tex, output speed are controlled
It is 12Rpm to spend, and carries out singles' hand coiled；Using FA201B type carding machines, control quantification of 4840tex, total draft multiple for 95,
Output speed is 30Rpm, main gauge is cylinder~cover plate 0.23mm × 0.20mm × 0.20mm × 0.20mm × 0.18mm, is entered
Row cotton carding；Using FA305 type drawing frames, quantification of 4840tex, total draft multiple are controlled for 6.4, first break draft multiple is 1.72,
Output speed is 640Rpm, main gauge is cylinder~cover plate 14mm × 20mm, the wool fiber after obtaining and closing；
The cotton fiber that the step S4 is obtained is carried out grabbing cotton using FA002 types automatic plucker；And the cotton after cotton will be grabbed
Fiber utilization A035A cotton blender machines carry out mixed cotton；FA106B openers are recycled, using card wire roller, controlled output speed is
500Rpm, carries out opener；Using FA141 single beater scutchers, control quantification of 420000Tex, output speed for 12Rpm, enter
Row singles' hand is coiled；Using FA201B type carding machines, it is that 94, output speed is to control quantification of 4890tex, total draft multiple
20Rpm, main gauge are cylinder~cover plate 0.23mm × 0.20mm × 0.20mm × 0.20mm × 0.18mm, carry out cotton carding；Adopt
With FA305 type drawing frames, it is 6.4 to control quantification of 4870tex, total draft multiple, and first break draft multiple is that 1.74, output speed is
40Km/ platform h, main gauge is cylinder~cover plate 14mm × 20mm, the cotton fiber after obtaining and closing
S6, amalgamation is carried out simultaneously using FA305 types drawing frame to the wool fiber and cotton fiber after drafting in the step S5
Operation, mixed two and operation and mixed three and operation, wherein, the parameter of three road mixing in doubling step is as follows：Total draft multiple is 8.5, after
Drafting multiple is 1.4, output speed for 40Km/ platforms h, main gauge are cylinder~cover plate 14mm × 20mm；
Wool fiber and cotton fiber after mixing simultaneously again carry out Roving Frames using A454E types fly frame, and control parameter is such as
Under：Quantification of 510tex, total draft multiple are 8.0, and drafting multiple is 1.3, ingot speed for 750Rpm, main gauge are cylinder~lid
Plate 25mm × 35mm, twist factor are 65；
Wool fiber and cotton fiber after Roving Frames is carried out into spinning process using FA506 spinning frames, control parameter is such as
Under：Quantification of 4.5tex, total draft multiple are 36.0, and first break draft multiple is 1.2, ingot speed for 14100Rpm, main gauge are tin
Woods~cover plate 19mm × 36mm, twist factor are 100；
The wool fiber and cotton fiber after spinning process are finally carried out into winding procedure using 1322M types bobbin-winding machine, is controlled
Parameter is as follows：Total draft multiple is 21, and first break draft multiple is that 1.2, output speed is 550mmin-1, fineness is obtained for 27tex,
The twist is 56 sth. made by twisting/10cm llama yarns.
After tested, the ultimate strength of llama yarn obtained in the present embodiment is 382.3N, and elongation at break is 4.59%.
Comparative example 1
The production technology of the llama yarn that this comparative example is provided, the method according to embodiment 1 is fine to wool fiber and cotton
Dimension carry out respectively it is ultrasonically treated after omit vacuum impregnation and microwave drying operation and directly carry out the step S5 in embodiment 1 and
Step S6 operations, finally prepared fineness is 28.0tex, and the twist is 55 sth. made by twisting/10cm llama yarns.
After tested, the ultimate strength of llama yarn obtained in this comparative example is 302.6N, and elongation at break is 5.29%.
Obviously, above-described embodiment is only intended to clearly illustrate example, and not to the restriction of implementation method.It is right
For those of ordinary skill in the art, can also make on the basis of the above description other multi-forms change or
Change.There is no need and unable to be exhaustive to all of implementation method.And the obvious change thus extended out or
Among changing still in the protection domain of the invention.
Claims (11)
1. a kind of llama fabric, is formed by warp thread and weft yarns, it is characterised in that：
The warp thread is cotton yarn, accounts for 35~55wt% of the fabric weight；
The weft yarn is llama yarn, and the llama yarn is prepared from by following technique：
S1, wool fiber is placed in distilled water, wool fiber is carried out using 180~210W ultrasonic waves it is ultrasonically treated, 10~
Taken out after 15min and drained, then will be sonicated after wool fiber be placed in maceration extract, it is true under-(0.03~0.05) MPa
Sky 0.5~1h of dipping, repeats the above steps 1~3 time；
S2, the wool fiber for obtaining step S1 carry out microwave drying under 500~900MHz；
S3, cotton fiber is placed in distilled water, ultrasonically treated, 15~30min is carried out to cotton fiber using 200~230W ultrasonic waves
Take out afterwards and drain, then will be sonicated after cotton fiber be placed in maceration extract, the vacuum impregnation under-(0.01~0.03) MPa
0.5~1h, repeats the above steps 1~3 time；
S4, the cotton fiber for obtaining step S3 carry out microwave drying under 800~1000MHz；
The cotton fiber that S5, the wool fiber obtained to step S2 and step S4 are obtained carry out respectively opener operation, carding step and
Mixing in doubling step；
S6, carry out mixed and operation, Roving Frames, spinning process and network successively to the wool fiber and cotton fiber after step S5 draftings
Cylinder operation, is finally obtained llama fabric；
Wherein, the maceration extract is made up of with its gross weight meter following component：10~25wt% of silica flour, Ludox 15~
50wt%, balance of ethanol.
2. llama fabric according to claim 1, it is characterised in that：The fabric through it is close be 80~100/
Cm, filling density is 100~120/cm.
3. llama fabric according to claim 1 and 2, it is characterised in that：In step S1, ultrasonically treated temperature is
50 DEG C -70 DEG C, power be 195~200W；Vacuum-impregnated temperature is 35 DEG C -55 DEG C.
4. the llama fabric according to claim any one of 1-3, it is characterised in that：In step S2, microwave drying
Frequency is 750~800MHz, and the time is 4~10min.
5. the llama fabric according to claim any one of 1-4, it is characterised in that：It is ultrasonically treated in step S3
Temperature is 60 DEG C -90 DEG C, power is 210~220W；Vacuum-impregnated temperature is 40 DEG C -60 DEG C.
6. the llama fabric according to claim any one of 1-5, it is characterised in that：In step S4, microwave drying
Frequency is 850~930MHz, and the time is 5~12min.
7. the llama fabric according to claim any one of 1-8, it is characterised in that：
The parameter of the opener operation of wool fiber is as follows：Using card wire roller, output speed is 450Rpm-500Rpm；
The parameter of the opener operation of cotton fiber is as follows：Using card wire roller, output speed is 450Rpm-500Rpm；
Also include：The cotton fiber that the wool fiber and step S4 obtained to step S2 before opener operation are obtained is grabbed respectively
The step of cotton and mixed cotton and wool fiber and cotton fiber are carried out to cotton and list respectively after split cotton process after opener operation
The coiled step of hired roughneck.
8. the llama fabric according to claim any one of 1-7, it is characterised in that：
The parameter of the carding step of wool fiber is as follows：Quantification of 4820tex-4840tex, total draft multiple are 90-95, output
Speed is 20Rpm-30Rpm, main gauge is cylinder~cover plate 0.23mm × 0.20mm × 0.20mm × 0.20mm × 0.18mm；
The parameter of the carding step of cotton fiber is as follows：Quantification of 4870tex-4890tex, total draft multiple are 92-94, output speed
Spend for 20Rpm-30Rpm, main gauge are cylinder~cover plate 0.23mm × 0.20mm × 0.20mm × 0.20mm × 0.18mm.
9. the llama fabric according to claim any one of 1-8, it is characterised in that：
The parameter of the mixing in doubling step of wool fiber is as follows：Quantification of 4250tex-4270tex, total draft multiple are 6.3-6.4, after
Drafting multiple is 1.72-1.74, output speed is 640Rpm-650Rpm, main gauge is cylinder~cover plate 14mm × 20mm；
The parameter of the mixing in doubling step of cotton fiber is as follows：Quantification of 4870tex-4890tex, total draft multiple be 6.3-6.4, after lead
Stretch multiple for 1.72-1.74, output speed be 35Km/ platform h-40Km/ platforms h, main gauge be cylinder~cover plate 14mm ×
20mm。
10. the llama fabric according to claim any one of 1-9, it is characterised in that：
Described mixed and operation is three road mixing in doubling step, and three road mixing in doubling step is respectively amalgamation and operation, mixed two and operation, mixed
Three and operation；The parameter of three road mixing in doubling step is as follows：Total draft multiple be 8.5~8.7, first break draft multiple be 1.3~
1.4th, output speed be 35Km/ platforms h~40Km/ platforms h, main gauge be cylinder~cover plate 14mm × 20mm；
The parameter of the Roving Frames is as follows：Quantification of 510tex-520tex, total draft multiple are 8.0-8.2, and drafting multiple is
1.3-1.4, ingot speed are 650Rpm-750Rpm, main gauge is cylinder~cover plate 25mm × 35mm, twist factor is 65~75；
The parameter of the spinning process is as follows：Quantification of 4.5tex-5.0tex, total draft multiple are 36.0-37.0, first break draft times
Number is 1.2-1.3, ingot speed is 14050Rpm-14100Rpm, main gauge is cylinder~cover plate 19mm × 36mm, twist factor is
300-400；
The parameter of the winding procedure is as follows：Total draft multiple is 21-22, and first break draft multiple is 1.2-1.3, output speed is
550m·min-1-570m·min-1。
A kind of 11. llama material clothings, llama fabric as described in claim any one of 1-10 routinely technique
Cut out, sew and form.
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Effective date of registration: 20191118 Address after: Zone 3, No. 333, Dongxing Road, FengChuan street, Tonglu County, Hangzhou City, Zhejiang Province Patentee after: TONGLU FUHE WEAVING GARMENT CO., LTD. Address before: 330201 Jiangxi city of Nanchang province to Tian Tang Economic Development Zone Avenue No. 108 Patentee before: JIANGXI INSTITUTE OF FASHION TECHNOLOGY |