CN1944731A - Functiaonl bamboo carbon fibre and chitin fibre blended yarn and its producing method - Google Patents
Functiaonl bamboo carbon fibre and chitin fibre blended yarn and its producing method Download PDFInfo
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- CN1944731A CN1944731A CN 200610117481 CN200610117481A CN1944731A CN 1944731 A CN1944731 A CN 1944731A CN 200610117481 CN200610117481 CN 200610117481 CN 200610117481 A CN200610117481 A CN 200610117481A CN 1944731 A CN1944731 A CN 1944731A
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- bamboo carbon
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Abstract
The present invention is one kind of blended yarn of functional bamboo carbon fiber and chitin fiber and its producing process. The blended yarn is produced with functional bamboo carbon fiber and chitin fiber in the weight ratio of 60-95 to 5-40 and through mixing, opening and picking to form roll, carding to form blended sliver, drawing, roving, spinning, coning and other steps in the beating speed of 560-620 rpm, pricker roll speed of 810-860 rpm, cylinder speed of 280-330 rpm, twist coefficient of 320-380 and winding speed of 860-920 rpm. The blended yarn may be used in weaving knitted fabric and woven fabric, and the fabric has the functions of ventilating, heat insulating, bacteriostasis, deodorizing, diminishing inflammation, etc and possesses wide application.
Description
[technical field]
The present invention relates to the blended yarn technical field, specifically, relate to blended yarn of a kind of Functiaonl bamboo carbon fibre and chitin fiber and preparation method thereof.
[background technology]
Along with growth in the living standard, people more and more recognize healthy important, and paying close attention to food and building up one's health by taking tonic is an aspect, comes body-building more acceptable to all by physical training.At present, sportswear commonly used mostly is that cotton or chemical fibre and blended material make, the time have under the situation that a large amount of sweat produce in motion, these products all come with some shortcomings: though the cotton product has hygroscopicity preferably, its thoroughly wet perspire and antibacterial function are relatively poor; The sportswear that chemical fibre and blended material are made not only hygroscopicity has deficiency, and the effect of its perspire heat radiation also has deficiency, and dress is very uncomfortable yet sometimes.
Can and at present, functional fibers such as bamboo carbon fibre, chitin fiber existing sale on the market of China be utilized the fabric new product of these functional fiber exploitations to the human body beneficial?
Functiaonl bamboo carbon fibre is that the mao bamboon of employing perennation is a raw material, make through the high temperature anaerobic destructive distillation pyrolysis about 1000 degree more than 30 days, use nanometer technology with the bamboo micropowderization then, close nano level micro mist and fiber melt are fully wet, procedure is made Functiaonl bamboo carbon fibre after reeling off raw silk from cocoons etc. again.Functiaonl bamboo carbon fibre mostly is black or grey, because bamboo carbon has super large specific area, superelevation characterization of adsorption, can regulate humiture, so have high moisture absorbing and sweat releasing and emitting far-infrared and function anion.The carrier of bamboo carbon fibre can be terylene, acrylic fibers, polypropylene fibre, viscose etc.
Chitin is a kind of natural polymer, mainly is from the shell of the aquatic shellfish in ocean, to extract and purifying, and be natural renewable resource.Chitin is made fiber by wet spinning process or dry-wet spinning technology, have desirable biologically active, biocompatibility and biological degradability, have functions such as antibacterial, anti-inflammatory, hemostasis, analgesia, promotion wound healing, especially when chitin fiber when sweat on the human body skin contacts, can activate the lysozyme in the sweat, prevent in microorganism and the harmful bacteria intrusion human body body, and can suppress and stop existence and the procreation on human body skin of bacterium and mould, reach the purpose of natural bacteriostatic.
[summary of the invention]
The objective of the invention is in the deficiency that overcomes existing blended yarn, a kind of yarn that adopts Functiaonl bamboo carbon fibre and chitin fiber to carry out blending is provided, this blended yarn has good adjustable wet and superpower wettability power, it heat is not vexed, it is cool warming, and has antibacterial, deodorization, anti-inflammatory, antipruritic effect; The preparation method of Functiaonl bamboo carbon fibre and chitin fibre blended yarn is provided; Functiaonl bamboo carbon fibre and the chitin fibre blended yarn application scheme on knitting, woven fabric or nonwoven fabric is provided.
The objective of the invention is to realize by following technical method.
A kind of blended yarn, adopting Functiaonl bamboo carbon fibre and chitin fiber is raw material, to the performance indications requirement of raw material is:
1, Functiaonl bamboo carbon fibre
Specification: 1.5D * 38mm (fiber number * length)
Intensity: 2.8～3.8 gram/dawn
Percentage elongation: 17～21%
Wherein the input ratio of bamboo carbon in fiber is 1～10%.
2, chitin fiber
Specification: 1.45D * 38mm (fiber number * length)
Intensity: 1.4～2.5 gram/dawn
Percentage elongation: 12～16%
Described Functiaonl bamboo carbon fibre with the preparation method of chitin fibre blended yarn is: adopting consistent Functiaonl bamboo carbon fibre and the chitin fiber of length is raw material, it is characterized in that, through the blended yarn that mixes, opening picking is made volume, carding machine is made blended sliver, drafting, rove, spun yarn, winding procedure are made Functiaonl bamboo carbon fibre and chitin fiber.
The concrete preparation section of Functiaonl bamboo carbon fibre and chitin fibre blended yarn is:
1. mixed processes: adopt the Functiaonl bamboo carbon fibre and the chitin fiber of length unanimity, according to different blending rates two kinds of raw materials are mixed, the scope of Functiaonl bamboo carbon fibre and chitin fiber blending ratio (weight ratio) is: 60～95: 5～40.
During manufacturing, can mix according to following blending rate:
(1) blending ratio of Functiaonl bamboo carbon fibre and chitin fiber (weight ratio) is 95: 5;
(2) blending ratio of Functiaonl bamboo carbon fibre and chitin fiber (weight ratio) is 85: 15;
(3) blending ratio of Functiaonl bamboo carbon fibre and chitin fiber (weight ratio) is 75: 25;
(4) blending ratio of Functiaonl bamboo carbon fibre and chitin fiber (weight ratio) is 60: 40.
2. opening picking is made the volume operation: because bamboo carbon fibre and the chitin fiber regularity is good, impurity is few, bulkiness is good, griping cotton machine will be grabbed less, duty is grabbed and hit shredding less adopts kirschner beater, to reduce fibre damage, hired roughneck's speed is that per minute 560～620 changes;
3. carding machine is made the blended sliver operation: because bamboo carbon fibre and chitin fiber resilience are poor, smooth loose, in the comb and parallel cotton fibers prior to spinning process, easily be deposited between the acupuncture, shift difficulty, easily around cylinder, so reduce licker-in and cylinder speed, licker-in speed should be controlled at per minute 810～860 to be changeed, and cylinder speed should be controlled at per minute 280～330 to be changeed;
4. mixing in doubling step: according to the characteristics of bamboo carbon fibre and chitin fiber, should reduce the speed of a motor vehicle, prevent that fiber from twining roller and rubber roll; Should suitably increase the amount of pressurization of drawing rollers, guarantee enough grasping force and drafting force, guarantee fiber stable motion in drafting process, it is flat to improve the bar solid carbon dioxide;
5. rove operation: select the suitable twist, control tension in the roving, prevent rove misdraft, do in order to improving into sliver;
6. spinning process: increase yarn twist, twist factor is 320～380, reduces the resultant yarn feather, increases its cohesive force;
7. winding procedure: because single thread force is irregular, percentage elongation is bigger, so answer the choose reasonable balloon height, control doff tension force reduces feather and end breakage rate, and winder speed is that per minute 860～920 changes, and adopts electronic yarn clearer and air splicer.
More than the workshop Controllable Temperature of each road production process in 25～28 ℃, relative humidity is controlled in 65～70%.
More than the workshop temperature of each road production process also can be controlled in 22～32 ℃, relative humidity is controlled in 55～80%.
The performance indications of the Functiaonl bamboo carbon fibre of producing by above preparation method and the blended yarn of chitin fiber are:
Single thread fracture strength: CN/tex 13～18
The single strong coefficient of variation: CV% 11～13
Strip dry uniformity variant coefficient: CV% 12～17
The hundred meters weight coefficient of variation: CV%＜2.3
Can be used to make knitting, woven fabric with Functiaonl bamboo carbon fibre and chitin fibre blended yarn, they have the effect of antibacterial, deodorization, anti-inflammatory, antipruritic and high moisture absorbing and sweat releasing, absorption peculiar smell.In addition, these products also have far infrared, can produce the function of anion.
The performance indications of the knitting single face fabric made from Functiaonl bamboo carbon fibre and chitin fibre blended yarn are:
Fabric drying weight (g/m
2) 120～140
Bursting strength (N) 160～180
Washing shrinkage (%) directly to :-3.3; Laterally :-1.8
Color fastness to washing (level) 4～5
Staphylococcus aureus bacteriostasis rate (%) is more than 82
Friedlander bacteriostasis rate (%) is more than 78
Far infrared transmissivity (%) is more than 86
Advantage of the present invention is:
1, improved the spinnability of functional fibre, Functiaonl bamboo carbon fibre and the chitin fibre blended yarn produced with preparation method of the present invention meet request of national standard.
2, the Functiaonl bamboo carbon fibre and the chitin fibre blended yarn washability of producing with preparation method of the present invention is good, it is not vexed to have day heat, it cool warming advantage, effect with antibacterial, deodorization, anti-inflammatory, antipruritic and high moisture absorbing and sweat releasing, but also can adsorb bed body smell, and chemical gas such as oil smoke, formaldehyde, and effect can keep permanent.
3, Functiaonl bamboo carbon fibre and the chitin fibre blended yarn of producing with preparation method of the present invention has far infrared, can produce anion and intercepts electromagnetic function effectively; can accelerate the blood microcirculation of human body; allaying tiredness; the protection human body is avoided electromagnetic influence, thereby has certain function of health care.
4, Functiaonl bamboo carbon fibre and chitin fibre blended yarn of many uses, can make knitting, woven fabric, be used for sportswear, medical protection clothes, infant and maternity dress, and the production of the T-shirt of higher gears, shirt, underwear pants, brassiere, socks, towel, bedding and other household textiles and making.
[description of drawings]
Accompanying drawing is preparation method's FB(flow block) of Functiaonl bamboo carbon fibre of the present invention and chitin fibre blended yarn
[specific embodiment]
Raw material sources in following examples are: Functiaonl bamboo carbon fibre is available from great strong color polyester Co., Ltd in joint Shangyu, Taiwan, Zhejiang and the super chemical fibre Co., Ltd that reaches of jiangsu wuxi; Chitin fiber is available from Qingdao sea hydrobiont Engineering Co., Ltd and the biochemical Co., Ltd of Zhoushan, Zhejiang seamount.
Embodiment 1
Functiaonl bamboo carbon fibre and chitin fiber blending ratio (weight ratio) are 95: 5, and the workshop temperature is 25～28 ℃, relative humidity 65～70%; Opening picking kirschner beater speed is that per minute 560～620 changes; Licker-in and cylinder speed are respectively per minute 810～860 commentaries on classics and per minute 280～330 changes; The spinning process twist factor is 320～380; Winder speed is that per minute 860～920 changes.
Embodiment 2
Functiaonl bamboo carbon fibre and chitin fiber blending ratio (weight ratio) are 85: 15, and the workshop temperature is 25～28 ℃, and relative humidity 65～70%, opening picking kirschner beater speed are that per minute 560～620 changes; Licker-in and cylinder speed are respectively per minute 810～860 commentaries on classics and per minute 280～330 changes; The spinning process twist factor is 320～380; Winder speed is that per minute 860～920 changes.
Embodiment 3
Functiaonl bamboo carbon fibre and chitin fiber blending ratio (weight ratio) are 75: 25, and the workshop temperature is 25～28 ℃, and relative humidity 65～70%, opening picking kirschner beater speed are that per minute 560～620 changes; Licker-in and cylinder speed are respectively per minute 810～860 commentaries on classics and per minute 280～330 changes; The spinning process twist factor is 320～380, and winder speed is that per minute 860～920 changes.
Embodiment 4
Functiaonl bamboo carbon fibre and chitin fiber blending ratio (weight ratio) are 60: 40, and the workshop temperature is 25～28 ℃, and relative humidity 65～70%, opening picking kirschner beater speed are that per minute 560～620 changes; Licker-in and cylinder speed are respectively per minute 810～860 commentaries on classics and per minute 280～330 changes; The spinning process twist factor is 320～380, and winder speed is that per minute 860～920 changes.
Claims (8)
1, a kind of Functiaonl bamboo carbon fibre and chitin fibre blended yarn, adopting Functiaonl bamboo carbon fibre and chitin fiber is raw material, it is characterized in that: be made of through blending described two kinds of raw materials, the blending ratio of Functiaonl bamboo carbon fibre and chitin fiber (weight ratio) is: 60～95: 40～5.
2, the preparation method of a kind of Functiaonl bamboo carbon fibre and chitin fibre blended yarn, adopting Functiaonl bamboo carbon fibre and chitin fiber is raw material, it is characterized in that, through the blended yarn that mixes, opening picking is made volume, carding machine is made blended sliver, drafting, rove, spun yarn, winding procedure are made Functiaonl bamboo carbon fibre and chitin fiber, its concrete preparation section is:
1. mixed processes: adopt the Functiaonl bamboo carbon fibre and the chitin fiber of length unanimity, according to different blending rates two kinds of raw materials are mixed, the blending ratio of Functiaonl bamboo carbon fibre and chitin fiber (weight ratio) scope is: 60～95: 40～5;
2. opening picking is made the volume operation: adopt kirschner beater, hired roughneck's speed is that per minute 560～620 changes;
3. carding machine is made the blended sliver operation: reduce licker-in and cylinder speed, licker-in speed should be controlled at per minute 810～860 to be changeed, and cylinder speed should be controlled at per minute 280～330 to be changeed;
4. mixing in doubling step: should reduce the speed of a motor vehicle, prevent that fiber from twining roller and rubber roll, increase the amount of pressurization of drawing rollers, guarantee enough grasping force and drafting force;
5. rove operation: control tension in the roving, prevent rove misdraft;
6. spinning process: increase yarn twist, twist factor is 320～380, reduce the resultant yarn feather, increases its cohesive force;
7. winding procedure: because single thread force is irregular, percentage elongation is bigger, so should select balloon height, control doff tension force reduces feather and end breakage rate, and winder speed is that per minute 860～920 changes, and adopts electronic yarn clearer and air splicer.
More than the workshop temperature of each road production process be controlled in 22～32 ℃, relative humidity is controlled in 55～80%.
3, the preparation method of Functiaonl bamboo carbon fibre according to claim 2 and chitin fibre blended yarn is characterized in that, the blending ratio of Functiaonl bamboo carbon fibre and chitin fiber (weight ratio) is 95: 5.
4, the preparation method of Functiaonl bamboo carbon fibre according to claim 2 and chitin fibre blended yarn is characterized in that, the blending ratio of Functiaonl bamboo carbon fibre and chitin fiber (weight ratio) is 85: 15.
5, the preparation method of Functiaonl bamboo carbon fibre according to claim 2 and chitin fibre blended yarn is characterized in that, the blending ratio of Functiaonl bamboo carbon fibre and chitin fiber (weight ratio) is 75: 25.
6, the preparation method of Functiaonl bamboo carbon fibre according to claim 2 and chitin fibre blended yarn is characterized in that, the blending ratio of Functiaonl bamboo carbon fibre and chitin fiber (weight ratio) is 60: 40.
7, the preparation method of Functiaonl bamboo carbon fibre according to claim 2 and chitin fibre blended yarn is characterized in that, the workshop temperature of each road production process is controlled in 25～28 ℃, and relative humidity is controlled in 65～70%.
8, a kind of Functiaonl bamboo carbon fibre and chitin fibre blended yarn, adopting Functiaonl bamboo carbon fibre and chitin fiber is raw material, it is characterized in that: described blended yarn is applied to manufacturing knitting, woven fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610117481 CN1944731A (en) | 2006-10-24 | 2006-10-24 | Functiaonl bamboo carbon fibre and chitin fibre blended yarn and its producing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610117481 CN1944731A (en) | 2006-10-24 | 2006-10-24 | Functiaonl bamboo carbon fibre and chitin fibre blended yarn and its producing method |
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| CN1944731A true CN1944731A (en) | 2007-04-11 |
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| CN 200610117481 Pending CN1944731A (en) | 2006-10-24 | 2006-10-24 | Functiaonl bamboo carbon fibre and chitin fibre blended yarn and its producing method |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015019A (en) * | 2012-11-26 | 2013-04-03 | 扬州纪元纺织有限公司 | Processing method of multifunctional cotton like shirt fabric |
| CN103205037A (en) * | 2012-01-17 | 2013-07-17 | 贾振勇 | Multifunctional protector material in field of sports, and preparation method thereof |
| CN103478912A (en) * | 2013-09-05 | 2014-01-01 | 吴江秦邦纺织有限公司 | Health maintenance composite shirt |
| CN103668689A (en) * | 2013-12-25 | 2014-03-26 | 苏州曼诚纺织有限公司 | Anti-bacterial deodorization shell fabric |
| CN103952828A (en) * | 2014-05-21 | 2014-07-30 | 苏州市吴中区甪直明达漂染厂 | Duplex blended weaving cool and health care yarn |
| CN104544592A (en) * | 2015-02-01 | 2015-04-29 | 晋江市科创源专利服务有限公司 | Thermal cotton underwear with skin protecting, health caring and body odor eliminating functions and making method thereof |
-
2006
- 2006-10-24 CN CN 200610117481 patent/CN1944731A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103205037A (en) * | 2012-01-17 | 2013-07-17 | 贾振勇 | Multifunctional protector material in field of sports, and preparation method thereof |
| CN103015019A (en) * | 2012-11-26 | 2013-04-03 | 扬州纪元纺织有限公司 | Processing method of multifunctional cotton like shirt fabric |
| CN103015019B (en) * | 2012-11-26 | 2015-05-27 | 扬州纪元纺织有限公司 | Processing method of multifunctional cotton like shirt fabric |
| CN103478912A (en) * | 2013-09-05 | 2014-01-01 | 吴江秦邦纺织有限公司 | Health maintenance composite shirt |
| CN103668689A (en) * | 2013-12-25 | 2014-03-26 | 苏州曼诚纺织有限公司 | Anti-bacterial deodorization shell fabric |
| CN103952828A (en) * | 2014-05-21 | 2014-07-30 | 苏州市吴中区甪直明达漂染厂 | Duplex blended weaving cool and health care yarn |
| CN104544592A (en) * | 2015-02-01 | 2015-04-29 | 晋江市科创源专利服务有限公司 | Thermal cotton underwear with skin protecting, health caring and body odor eliminating functions and making method thereof |
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