CN101785582A - Bamboo fiber and corn fiber blending shirt and manufacturing method thereof - Google Patents
Bamboo fiber and corn fiber blending shirt and manufacturing method thereof Download PDFInfo
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- CN101785582A CN101785582A CN201010039637A CN201010039637A CN101785582A CN 101785582 A CN101785582 A CN 101785582A CN 201010039637 A CN201010039637 A CN 201010039637A CN 201010039637 A CN201010039637 A CN 201010039637A CN 101785582 A CN101785582 A CN 101785582A
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Abstract
The invention relates to a bamboo fiber and corn fiber blending shirt and a manufacturing method thereof, belonging to the technical field of weaving. The bamboo fiber and corn fiber blending shirt is formed by blending 65-80 percent of bamboo fiber and 20-35 percent of corn fiber into yarns and then carrying out printing and dyeing, weaving, posterior-treatment and cutting processes; the color fastness of the bamboo fiber and corn fiber blending shirt can reach 3-4 grade, and the formaldehyde content is less than or equal to 75.0mg/kg. The shirt has the characteristics of low corn fiber content, strong intensity, good draping property, good crease resistance and high color fastness.
Description
Technical field
The present invention relates to a kind of bamboo fibre and corn fiber blending shirt and manufacture method thereof, belong to the weaving technology field.
Background technology
As the fifth-largest natural fiber in the world after cotton, fiber crops, hair, silk, bamboo fibre has following characteristics: the unit fineness is thin, soft, whiteness is good; Toughness and wearability are strong, and unique resilience and stable uniform are arranged, and drapability is good; Soft smooth, unique velvet sense is arranged; Hygroscopicity, wet putting, good permeability; Because of containing the characteristics that the bamboo quinone has bacteriostasis antibiosis; Pure bamboo fiber is almost nil to the ultraviolet ray transmissivity of 200～400nm wave band, and the ultraviolet ray of this wave band is to the injury maximum of human body.In addition, bamboo fibre can reduce the cultivated area of cotton as more outstanding substitute products.Because the bamboo fibre industry starts late, people are thorough not enough to the research of bamboo fibre, although bamboo fibre has many good qualities, as textile fabric, it is short that bamboo fibre but has fibre length, the two low big shortcomings of tensile strength of the yarn of weaving with pure bamboo fibre.The common way of those of ordinary skills is to overcome the shortcoming of bamboo fibre with bamboo fibre and other fiber blends.Problem just is that bamboo fibre content improves the fastness that just is unfavorable for blended yarn weaved fabric, and the low advantage of bamboo fibre so of bamboo fibre content just can not embody well.How to make bamboo fibre and other fibers both keep the advantage of bamboo fibre after blending, bringing into play the high advantage of other fibre tensile strengths again is current urgent problem.
Summary of the invention
The purpose of this invention is to provide a kind of bamboo fibre and corn fiber blending shirt, it has bamboo fibre content height, the characteristics that intensity, drapability and wrinkle resistance are strong, color fastness is high.
Above-mentioned technical purpose of the present invention is achieved by the following technical programs:
A kind of bamboo fibre and corn fiber blending shirt, behind bamboo fibre by 65%～80% and 20%～35% the corn fiber blending resultant yarn again by print and dye, weave cotton cloth, after put and tailor technology in order and make, the color fastness of described bamboo fibre and corn fiber blending shirt reaches 3～4 grades, content of formaldehyde≤75.0mg/kg.
The lining that adopts the woven bamboo fibre of prior art and other fibers to mix system all can not meet consumer demand on the texture He on the intensity well.This is a difficult problem, and the comfort level the when raising in service life is still worn when the bamboo fibre ratio is low and texture, drapability, the wrinkle resistance of clothes are all undesirable; The intensity of mixing the system lining when the bamboo fibre ratio rises just reduces, and the service life of the shirt that makes so is just not high.Therefore, use the woven lining of prior art to be not suitable for making shirt, especially high-grade shirt.Have to add the scheme that zein fiber goes to improve the intensity of lining, but the content height of this zein fiber, and the color fastness of the shirt of being made by the zein fiber and the bamboo fibre of prior art is not ideal enough simultaneously.
The shirt that the present invention makes by lower zein fiber content, its color fastness reaches 3～4 grades, content of formaldehyde≤75.0mg/kg.
Above-mentioned shirt of the present invention obtains by the following method:
The method for weaving of bamboo fibre and corn fiber blending shirt comprises spinning, weaves cotton cloth, prints and dyes, afterwards puts in order step and system shirt step; Described spinning step is with zein fiber and bamboo fibre blending in proportion; In described spinning step with weave cotton cloth and also include pre-treatment step between the step, described pre-treatment step is for will be after the mixed yarn that obtains of spinning step adopts bamboo vinegar liquid to handle 8～12 hours, again in insulating box under 200 ℃～250 ℃ temperature constant temperature 4～5 hours;
The described back arrangement finishing agent that step adopted includes bamboo vinegar liquid, water, inferior sodium phosphate, penetrating agent JFC, silicone elastomer, and described ortho phosphorous acid sodium content is 2～3%, and described bamboo vinegar liquid hold-up is 85～90%.
The inventor is in the optimization technology of studying scribbled and when doing the test for tensile strength of scribbled, the post-finishing agent that will contain bamboo vinegar liquid is inverted on the scribbled back and is found that the tensile strength of scribbled slightly rises, and this may be that bamboo vinegar liquid is helpful to the tensile strength of improving blend fibre.The present invention is provided with a pre-treatment step, and described pre-treatment step is for will be after the mixed yarn that obtains of spinning step adopts bamboo vinegar liquid to handle 8～12 hours, again in insulating box under 200～250 ℃ temperature constant temperature 4～5 hours; This technology has improved the tensile strength of zein fiber and bamboo fiber blended fiber, this may be that because temperature is suitable, spacing or space structure between fiber molecule have obtained change again after because of bamboo vinegar liquid fiber being purified, active force between fiber molecule has improved, and tends to densification more; Because bamboo vinegar liquid has been removed the foreign material that exist between fiber, just formed fibr tissue in blocks because temperature is suitable again, promptly produced crystallization between zein fiber and the bamboo fibre, this has strengthened intensity, the fastness of blend fabric greatly.The ratio of zein fiber when this just can reduce blending, so just drapability, the wrinkle resistance to shirt produced active influence; This technical scheme may produce active influence to the color fastness of shirt simultaneously.
Described bamboo vinegar liquid is meant in the process of making charcoal with bamboo wood, collects the gas that bamboo wood produces in pyrolytic, and this gas is cooled off the liquid substance that obtains at normal temperatures.Bamboo vinegar liquid contains multiple natural polymer organic compound, the alkaline components of organic acid, alcohols, ketone, aldehydes, ester class and trace etc.The collection of bamboo vinegar liquid should be to carry out between 80 ℃～150 ℃ in the throat temperature of charcoal kiln.In order to obtain pure bamboo vinegar liquid, in the process that bamboo wood is made charcoal, be not suitable for using and also should do not use wood fuel.The bamboo vinegar liquid of collecting from the bamboo charcoal kiln is stoste, can make with extra care the pure bamboo vinegar liquid that the quality that obtains meets the following requirements by the method for precipitation, filtration, distillation.Density: 1.010～1.050kg/L; Solvable tar content:＜3%; Color and luster and transparency: faint yellow or bright dark brown or dark brown, as clear as crystal; PH value: 3.0～3.1; Smell: the distinctive sootiness smell of bamboo vinegar liquid is arranged.The present invention can adopt commercially available bamboo vinegar liquid.
Adopted special post-finishing agent in the above-mentioned method for weaving of the present invention, especially be fit to two kinds of fibres in amounts of the present invention and make the requirement of shirt, the fiber that the use of post-finishing agent makes part in the fabric not form crystallization is removed, thereby the ratio of crystallization bamboo fibre is improved, thereby make the quality of lining be more suitable for making shirt, also promptly improved draping property, wrinkle resistance and the color fastness of shirt.This kind post-finishing agent has strengthened the content of bamboo vinegar liquid compared with the post-finishing agent that circulates on the market, thereby has improved the ratio of bamboo fibre in the fabric, has reduced the content of formaldehyde in the fabric significantly.The inventor finds that the increase of bamboo vinegar liquid hold-up brings the negative effect of expection not only for the mechanical property of shirt, makes the feel of shirt more comfortable on the contrary, and this may be higher relevant with bamboo fibre content in the shirt of the present invention.
As of the present invention preferred, it contains 70%～80% bamboo fibre and 20%～30% zein fiber.
As further preferred, it contains 75%～80% bamboo fibre and 20%～25% zein fiber.
As of the present invention preferred, its neckline position washing shrinkage≤1.5%, chest measurement position washing shrinkage≤2.5%, the long washing shrinkage of shirt≤2.5%; The predecessor is along sticking up, and back body and sleeve permit oblique degree≤2.5%, the neck face, cross shoulder, pocket, cuff aberration and be higher than 4 grades, preceding each position of washing wrinkling differential 〉=4.5, after washing each position wrinkling differential 〉=4.0, sealing is become unwoven or untiwisted and is split≤0.5cm.
As of the present invention preferred, the color fastness of described bamboo fibre and corn fiber blending shirt reaches 4 grades, content of formaldehyde≤30.0mg/kg.
In sum, the present invention has following beneficial effect:
1, to have zein fiber content low for shirt provided by the present invention, the characteristics that intensity, drapability and wrinkle resistance are strong, color fastness is high, because zein fiber content is low, so the advantage of bamboo fibre such as soft, toughness and wearability is strong, drapability is good, softness is smooth has unique velvet sense; Hygroscopicity, wet putting, good permeability; And have antibiotic ultraviolet-resistant etc. and can both embody well; The production technology of Gai Shaning has improved the active force between fiber molecule on the other hand, or has formed special fibr tissue in blocks, and this has strengthened intensity, the fastness of blend fabric greatly;
2, used the post-finishing agent of the content that has strengthened bamboo vinegar liquid in the method for weaving of the present invention, this kind post-finishing agent brings the negative effect of expection not only for after blended yarn weaved fabric is handled the mechanical property of shirt, makes the feel of shirt more comfortable on the contrary.
The specific embodiment
This specific embodiment only is an explanation of the invention; it is not a limitation of the present invention; those skilled in the art can make the modification that does not have creative contribution to present embodiment as required after reading this specification, but as long as all are subjected to the protection of Patent Law in claim scope of the present invention.
Embodiment 1
The method for weaving of a kind of bamboo fibre and corn fiber blending shirt, the bamboo fibre of selection 65% and 35% zein fiber, the steps such as printing and dyeing and back arrangement of spinning cotton and weaving cloth, the detailed process step is as follows:
1. blowing-comb and parallel cotton fibers prior to spinning-drafting-rove-spun yarn spins
Blowing zein fiber and bamboo fibre all have characteristics such as fibre length is long, regularity good, free from foreign meter, become inclusion long-pending little with weight differential, and fundamental characteristics is similar, so adopt the bale plucker top box, the method that hopper is mixed, the job contract skill reaches fully mixed effect on the reasonable disposition.Adopt that many combs are fewly beaten, the Process configuration of few many pines that fall, dwindle spacing between the dirt rod, increase the hired roughneck, reduce hired roughneck's speed, prevent from excessively to hit and damage fiber, cause the increase of short flannel, the formation cotton knot to the spacing of dirt rod.
Main technologic parameters: A036C adopts kirschner beater, and rotating speed is 450r/min, and comprehensive hired roughneck's rotating speed is 900r/min, rotation speed of the fan is 1200r/min, and the lap roller rotating speed is 13r/min, and it is 400g/m that lap is done quantitatively, lap length 34.2m, after measured lap heavy irregular be 1.1%.
Comb and parallel cotton fibers prior to spinning zein fiber and length of bamboo fibre are long, and the length regularity is good, and is free from foreign meter.In order to reduce cotton knot, strengthen dividing comb, carding step is taked suitably quantitatively, low velocity, the technology of spacing tightly, suitably reduces the rotating speed of licker-in and cylinder.Two kinds of fiber crimps are few, cohesive force is poor between fiber, web easily drops, and web shifts difficulty, so the reasonable disposition tension draft, reduce spacing between doffer and stripping roller, select rational cylinder doff clothing and cylinder doffer's differential surface speed for use, fiber is shifted smoothly, and install vaporific wetting apparatus additional in this work area, control the relative humidity of this Production Regional, guarantee the ordinary production of the carded sliver.
Main technologic parameters: it is 20.8g/5m that the carded sliver is done quantitative design, the cylinder rotating speed is 330r/min, and the licker-in rotating speed is 800r/min, and doffer's rotating speed is 20r/min, 5 of cylinder and cover plate space and are 0.18mm, 0.15mm, 0.15mm, 0.15mm, 0.18mm, and tension draft is 1.37.To do the cv% value be 3.8% to carded sliver uster bar after tested, the carded sliver heavy irregular be 4.5%.
Drafting is fully mixed at hopper because of two kinds of fibers, so adopt the twice drafting to get final product.But two kinds of fibre lengths are longer, and roller gauge should suitably be amplified.For the control floating fiber, use semicircle pressure bar, back area draft is flat to improve the bar solid carbon dioxide before the reasonable disposition.Two kinds fiber crimp is few, cohesive force is poor, if adopt 8 one threads and close, cotton bed thickness middlely finds to have fully drawing-off of flock, thus use 6 and technologies instead, adopt heavily pressurization, in quantitatively, the suitable technology of drafting multiple, back area draft distribution before the reasonable disposition.Easily produce in drafting process around roller, around the roller phenomenon, the bar that influences semi-products is dried and heavy irregular, so mixing in doubling step adopts the bigger roller of diameter, the surface is equipped with the electric conductivity on elasticity tetrafluoro weaving coating increase roller surface, prevents the winding of fiber.
The drawing process configuration
Project head and two also
Quantitative g/5m 18.8 20
And close radical 66
Back area draft/doubly 1.51 1.28
Total draft/doubly 6.64 5.64
Roller gauge/mm 22.5 * 10 * 20 22.5 * 10 * 20
Front roller rotating speed r/min 1,450 1450
The uster bar is done cv% 4.0 3.2
Heavy irregular % 0.8～1.1 0.7～0.9
Rove rove operation will be noted the control of humiture, and twist factor is moderate, has both prevented that excessive spun yarn from going out hardhead, the misdraft when preventing too small spun yarn unwinding again, and will prevent equally influences roving yarn quality around roller around roller, reduces the formation of yarn defect.The rove roller also adopts elasticity tetrafluoro weaving coating, increases the gripping to fiber, and increases electric conductivity.To passage cleaned at regular intervals such as horn mouth, condensers, fliers, prevent that finish from gathering the destruction of causing sliver.
Main technologic parameters: it is 5.08g/10m that rove is done quantitatively, and roving twist factor is 82, and back area draft is 1.18, and roller gauge is 26.5mm*29mm, and jaw is 6.5mm, after tested, the heavy irregular 0.6%-1.1% of rove, it is 5.7% that the uster bar is done cv%.
The spun yarn spinning process by only proofreading and correct reel cage position and pressure, suitably increases reel cage pressure before getting on the bus on the FA506 spinning frame, reinforcement is to the gripping of fiber, it is hardness rubber roll in 720 that roller is selected shore hardness for use, has both strengthened the control to fiber, prevents that again fiber from increasing broken end around roller and causing the yarn defect.Anti-geometric pattern A.B dual-component coating is adopted in the roller surface treatment, and reasonable disposition A.B component ratio cleans roller at every turn and adopts rubber roll anti-around cleaning agent cleaning roller surface, and preventing influences yarn quality around roller.Spun yarn is equipped with inferior light steel order and supporting wire loop, reaches the minimizing filoplume, reduces the effect of broken end.
Main technologic parameters:
Roller gauge mm 18 * 29
Back area draft/doubly 1.16
Twist factor 336
Front roller rotating speed r/min 220
Jaw/mm 3.0
Steel makes PG1 4254
The yarn quality index:
The uster bar is done cv% value 13.1
Details. individual/km 8
Rove. individual/km 28
Cotton knot. individual/km 38
Hairiness index 5.25
Single strong cn 223
Single thread fracture strength cn/tex 12.1
Single strong cv% 9.8
Deviation of weight %+0.4
Weight cv% 1.5
The winder winder adopts the Autoconer338 automatic winder, and is not satisfactory in original automatic winder top connection, easily slippage, joint difficulty, and joint tension force is low, and tension difference is big, will certainly increase a large amount of short and thick details on cloth cover.And zein fiber and bamboo fiber blended product mainly are fabrics such as shirt, and a large amount of faults can have a strong impact on the appearance of dress ornament.Institute thinks and suitably underspeeds the raising joint quality, and the groove drum rotating speed is adjusted into 1200r/min, and to the back-twist tube of automatic winder, parts such as the piece of splicing renovate, and configuration is the clear technology of electricity reasonably.
2. pre-treatment will be after mixed yarn that 1. step obtains adopts bamboo vinegar liquid to handle 8～12 hours, again with insulating box under 200～250 ℃ temperature constant temperature got final product in 4～5 hours.
3. weave cotton cloth warping-sizing-denting-weave-repair and knit-pack
Sizing is the important step of weaving process, and zein fiber, bamboo fibre surface are all bright and clean, are easy to generate filoplume, thus as far as possible that filoplume is submissive, otherwise very easily cause the longitude and latitude broken end.What slashing technique adopted is the sizing technique that the high concentration medium viscosity is heavily pressurizeed; Wherein, sizing speed 60m/min, sizing are based on phosphoric acid fat starch, and PVA, polyester starch are auxilliary.Prescription is: phosphate ester starch 50kg, PVA 22kg, polyester starch 15kg, acrylic size 6kg, sizing paste 12kg, glycerine 4kg, cured 4kg, in the sizing technique, the rate of sizing 10%～11%, solid content 7.5%～9.5%, stock tank viscosity 6.57～7.5 seconds, winding tension grasp less than normal, the wet elongation of control, and control moisture regain.
When weaving, utilize rapier loom to weave, adopt high tension, the knitting technology that little opening, short-tail are beaten, the warp thread brute force will be got well, and warp tension is wanted suitably.The parameter of weaving process is: speed 400r/min, and back rest horizontal level: the 3rd hole, opening time 320 seconds, back rest upright position :+1, open height: 29mm, heald frame traverse grade :+2, back rest position: 1, menopause tablet is combined distance: 440mm from rear panel.
4. cloth-margin to seam-destarch-boil and float-dry-singe-dyeing-oven dry-soft tentering is turned in printing and dyeing
Stitch is tight during margin to seam, and joint is smooth, and the margin to seam brute force will be got well under the hygrometric state;
The destarch temperature is 55 ℃～60 ℃ during destarch, can not adopt caustic soda and high temperature;
Boil and regulate PH when floating to neutral, 98 ℃ of temperature, 50 minutes time;
Bristle is even when singing, and allows the cloth cover filoplume hold up as far as possible, and flame is evenly strong, and the quality of guaranteeing to singe reduces the friction of fabric and equipment room, the fineness of raising fabric face;
Can adopt reactive dye one popular method as light color in dying during dyeing, as dye and darkly must adopt two popular methods, reduction cleaning then, reduction cleaning preferably adopts acidic reduction to clean, as BASF liquid reduction cleaner;
Softening agent one soaks a bundle during softness tentering, 140 ℃ of tenterings, and suitable overfeeding, the tentering time surpasses 40 seconds, gives the feel of smooth outward appearance of fabric and soft and smooth property, does not lose sucting wet air permeability again.
5. the back arrangement is put in order with post-finishing agent: the described back arrangement post-finishing agent that step adopted includes bamboo vinegar liquid, water, inferior sodium phosphate, penetrating agent JFC, silicone elastomer, described ortho phosphorous acid sodium content is 2-3%, and described bamboo vinegar liquid hold-up is 85-90%.
6. can tailor according to the means of making shirt that those skilled in the art use always after making the shirt cutting, but following technical standard is arranged: neckline position washing shrinkage≤1.5%, chest measurement position washing shrinkage≤2.5%, the long washing shrinkage of shirt≤2.5%; The predecessor is along sticking up, and back body and sleeve permit oblique degree≤2.5%, the neck face, cross shoulder, pocket, cuff aberration and be higher than 4 grades, preceding each position of washing wrinkling differential 〉=4.5, after washing each position wrinkling differential 〉=4.0, sealing is become unwoven or untiwisted and is split≤0.5cm.
Embodiment 2
The method for weaving of a kind of bamboo fibre and corn fiber blending shirt is selected 70% bamboo fibre and 30% zein fiber, the steps such as printing and dyeing and back arrangement of spinning cotton and weaving cloth, and the detailed process step is as described in the embodiment 1.
Embodiment 3
The method for weaving of a kind of bamboo fibre and corn fiber blending shirt is selected 75% bamboo fibre and 25% zein fiber, the steps such as printing and dyeing and back arrangement of spinning cotton and weaving cloth, and the detailed process step is as described in the embodiment 1.
Embodiment 4
The method for weaving of a kind of bamboo fibre and corn fiber blending shirt is selected 80% bamboo fibre and 20% zein fiber, the steps such as printing and dyeing and back arrangement of spinning cotton and weaving cloth, and the detailed process step is as described in the embodiment 1.
Shirt to above-mentioned 4 embodiment carries out following test:
1, color fastness test
The shirt that embodiment 1,2,3,4 is made adds the profound washing powder of isodose again respectively at soaking in 60 ℃ the clear water when treating that water temperature drops to 30 ℃, stirs evenly the back and continues to soak until full 12 hours; Stick into the row comparison with GB 251-1995 color fastness grade respectively then, obtain following form:
Classification zein fiber: bamboo fibre color fastness
Embodiment 1 shirt 7: 13 4
Embodiment 2 shirts 3: 74
Embodiment 3 shirts 1: 34
Embodiment 4 shirts 1: 43
2, drapability test
The common cotton shirt that circulates on shirt that embodiment 1,2,3,4 is made and the market is group's wrinkle under equal conditions respectively, hang in same wardrobe with identical clothes hanger then, organize 5 people panels of expert to mark then, standards of grading are as follows: smooth as new (drapability is good) 5 minutes, more smooth, there are not wrinkle (drapability is better) 4 minutes, a little a bit wrinkle (drapability is general) is 3 minutes, relatively wrinkle (drapability is relatively poor) is 2 minutes, and very wrinkle (drapability is poor) is 1 minute.Score such as following table:
Classification zein fiber: bamboo fibre score
Cotton shirt cotton 3
Embodiment 1 shirt 7: 13 4
Embodiment 2 shirts 3: 74
Embodiment 3 shirts 1: 35
Embodiment 4 shirts 1: 45
3, mechanical strength test
The scribbled of shirt that will be used to weave embodiment 1,2,3,4 is through behind the pre-treatment step, chooses single comparing with the common cotton yarn of selling on the market with scribbled and carries out the test of dangling of single yarn gravity, and concrete grammar is as follows:
1. the property surveyed test: the scribbled and the common cotton yarn that will be used to weave the shirt of embodiment 1,2,3,4 number 1,2,3,4,5 respectively, then with yarn 1,2,3,4,5 following processing respectively: an end ties up to that the other end ties up on the hook of spring scale on the clothes-hook, pull at spring scale, broken record numerical value until yarn.
2. substantive test: yarn 1,2,3,4,5 vertically is clamped in gravity respectively dangles on the tester, fastening lightweight in yarn 1,2,3,4,5 lower ends again colludes for a short time, the data that obtain according to aforementioned detection test are foundation, on hook, hang up the 800g left and right weight plates respectively earlier, treat static after, hang up the hook counterweights that weight is 5 grams one by one colluding for a short time again, till yarn breakage, the counterweight weight in when fracture record.Obtain following form:
The classification property surveyed test fracture value (g) weight weight (g) counterweight weight (g)
Yarn 1 1,530 1,435 35
Yarn 2 1,380 1,170 55
Yarn 3 1,120 985 75
Yarn 4 1,000 815 65
Yarn 5 870 735 15
The tensile strength that can find out the zein fiber that is used to weave shirt of the present invention and bamboo fiber blended yarn from last table is than common cotton thread height, and tensile strength values slightly descends along with the rising of bamboo fibre content.The intensity of the woven shirt of this explanation the inventive method is up to standard fully, because the intensity of shirt will be from will being exactly the intensity of weaving the yarn of shirt fabric in essence, as long as the intensity of yarn meets the requirements so woven shirt fabric fastness intensity, aspect surely obtain popular approval.May cause that owing to bamboo fibre content rises the not high problem of tensile strength is still waiting research, the ratio that still needs only the assurance bamboo fibre is in 65%～80% scope, and the fastness and the intensity of weaving the shirt that obtains so are gratifying.The bamboo fibre ratio descends and may make drapability, comfort level (the ventilative feel of insulation), antibiotic property, the anti-uv-ray of shirt descend, but as long as the ratio that guarantees bamboo fibre in 65%～80% scope, is weaved drapability, comfort level (the ventilative feel of insulation), antibiotic property, the anti-uv-ray of the shirt that obtains so is gratifying.
Claims (7)
1. bamboo fibre and corn fiber blending shirt, behind bamboo fibre by 65%～80% and 20%～35% the corn fiber blending resultant yarn again by print and dye, weave cotton cloth, back arrangement and system shirt technology makes, it is characterized in that: the color fastness of described bamboo fibre and corn fiber blending shirt reaches 3～4 grades, content of formaldehyde≤75.0mg/kg.
2. 1 described bamboo fibre and corn fiber blending shirt as requested is characterized in that: its neckline position washing shrinkage≤1.5%, chest measurement position washing shrinkage≤2.5%, the long washing shrinkage of shirt≤2.5%; The predecessor is along sticking up, and back body and sleeve permit oblique degree≤2.5%, the neck face, cross shoulder, pocket, cuff aberration and be higher than 4 grades, preceding each position of washing wrinkling differential 〉=4.5, after washing each position wrinkling differential 〉=4.0, sealing is become unwoven or untiwisted and is split≤0.5cm.
3. bamboo fibre according to claim 1 and corn fiber blending shirt is characterized in that: it contains 70%～80% bamboo fibre and 20%～30% zein fiber.
4. bamboo fibre according to claim 1 and corn fiber blending shirt is characterized in that: it contains 75%～80% bamboo fibre and 20%～25% zein fiber.
5. bamboo fibre according to claim 1 and corn fiber blending shirt is characterized in that: the color fastness of described bamboo fibre and corn fiber blending shirt reaches 4 grades, content of formaldehyde≤30.0mg/kg.
6. the manufacture method of bamboo fibre according to claim 1 and corn fiber blending shirt comprises spinning, weaves cotton cloth, prints and dyes, afterwards puts in order step and system shirt step, it is characterized in that:
Described spinning step is with zein fiber and bamboo fibre blending in proportion;
In described spinning step with weave cotton cloth and also include the pre-treatment crystallisation step between the step;
The described back arrangement finishing agent that step adopted includes bamboo vinegar liquid, water, inferior sodium phosphate, penetrating agent JFC, silicone elastomer, and described ortho phosphorous acid sodium content is 2-3%, and described bamboo vinegar liquid hold-up is 85～90%.
7. manufacture method according to claim 6 is characterized in that: described pre-treatment crystallisation step is incubated 4～5 hours again for after will adopting bamboo vinegar liquid to handle 8～12 hours through the mixed yarn that the spinning step obtains under 200～250 ℃ temperature in insulating box.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101967717A (en) * | 2010-10-09 | 2011-02-09 | 安吉谈竹庄竹纤维有限公司 | Bamboo fiber true silk pajama and manufacturing method thereof |
| CN102443932A (en) * | 2011-10-31 | 2012-05-09 | 苏州创宇织造有限公司 | Fine-spinning woolen fabric containing PLA (polylactic acid) fiber and bamboo fiber |
| CN102587124A (en) * | 2012-02-28 | 2012-07-18 | 安吉谈竹庄竹纤维有限公司 | Manufacturing method of bamboo fiber and polyester-nylon fiber interweaved fabric as well as fabric |
| CN102605610A (en) * | 2012-02-28 | 2012-07-25 | 安吉谈竹庄竹纤维有限公司 | Production method for interwoven fabrics of bamboo fiber and chinlon fibers and the fabrics |
| CN102605609A (en) * | 2012-02-28 | 2012-07-25 | 安吉谈竹庄竹纤维有限公司 | Method for manufacturing bamboo fiber and polyester fiber interwoven fabric and fabric |
| CN103741462A (en) * | 2013-12-24 | 2014-04-23 | 广东名鳄服饰实业有限公司 | Clean production process of bamboo fiber fabric |
| CN103741462B (en) * | 2013-12-24 | 2015-12-02 | 广东名鳄服饰实业有限公司 | A kind of bamboo fiber process for cleanly preparing |
| CN107379662A (en) * | 2017-08-02 | 2017-11-24 | 苏州凤霓绣叶文化艺术有限公司 | A kind of warming personal cheongsam fabric |
| CN110644107A (en) * | 2019-08-30 | 2020-01-03 | 际华三五四二纺织有限公司 | Blended high-count functional fabric and production process thereof |
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Application publication date: 20100728 |