CN101942720A - Apocynum venetum L. blended yarn and applications thereof - Google Patents

Apocynum venetum L. blended yarn and applications thereof Download PDF

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Publication number
CN101942720A
CN101942720A CN 201010292520 CN201010292520A CN101942720A CN 101942720 A CN101942720 A CN 101942720A CN 201010292520 CN201010292520 CN 201010292520 CN 201010292520 A CN201010292520 A CN 201010292520A CN 101942720 A CN101942720 A CN 101942720A
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fiber
blended yarn
silk
tencel
bluish dogbane
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CN101942720B (en
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梅山标
沈守兵
王彦华
施移锋
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Shanghai Shuixing Home Textile Co Ltd
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Shanghai Shuixing Home Textile Co Ltd
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Abstract

The invention relates to an Apocynum venetum L. blended yarn and applications thereof. The yarn is prepared by blending Apocynum venetum L. fiber and Tencel fiber so that the Apocynum venetum L. and Tencel blended yarn is used to weave textiles, wherein the Tencel belongs to a kind of cellulose fiber and has green and environmentally friendly production process; the Apocynum venetum L. belongs to a kind of natural fibrilia which contains various pharmaceutical components such as flavonoids, cardenolide, quercetin and amino acids and can emit far-infrared rays, thus bringing the biological effect of human body, improving the microcirculation, activating tissue cells, improving metabolization function, increasing immunity, achieving the effects of strengthening health and curing diseases and inhibiting the generation of germs; and the Apocynum venetum L. fiber is blended with the Tencel fiber, thus the blended yarn has smooth surface, soft hand feeling and bright color and also has hydroscopicity and air permeability. The home textile fabric has good comfort to the skin the and green and environmentally friendly raw material, thus the aim of the invention can be realized.

Description

Blend kinder yarn and uses thereof
Technical field
The present invention relates to a kind of blended yarn and uses thereof, particularly a kind of blend kinder yarn and uses thereof.
Background technology
Bluish dogbane is wild draft perennial plant, plant height 1-2M, and the long 2-3M of root, root of Apocynum venetum L, stem, Ye Junke are used as medicine.Have according to ancient pharmacopeia record such as Compendium of Material Medica herbal for Relief of Famines bluish dogbane and to throb with fear according to one's conscience, only dizzy, stopping coughing and removing phlegm, the function of cardiac stimulant diuresis.Represent " the Chinese medicine voluminous dictionary " of modern medicine achievement to indicate apocynum fibre and contain flavonoids, cardiac glycoside, multiple medicinal ingredients such as Quercetin, amino acid are so bluish dogbane is by the main component of people as depressor, as the bluish dogbane Compound Reserpine etc.The discovered in recent years apocynum fibre can be launched the far ir ray of 8-15 micron, this far infrared light wave can act on people's hypodermis 3-5cm, human body is produced biological effect, improve microcirculation in human body, activation histocyte, raising metabolism, enhancing immunity, reach the effect of keeping fit to get rid of illness, can make also that two Multiple Bonds or the triple bond of unrighted acid is cut off into saturated fatty acid in the blood, reduce the quantity of blood fat in the blood vessel, make tube wall smooth, and then reduce artery sclerosis.
According to the theory of traditional Chinese medical science inner disease outer treat, effectively medicinal component is by body flesh table hole key in the apocynum fibre, and the acupuncture point acts on channels and collaterals, qi and blood, internal organs can keep healthy and get rid of illness, the far ir ray of bluish dogbane emission, can improve microcirculation in human body, enhance metabolism, strengthen body immunity; Observe according to how tame front three hospital clinical and to show, use bluish dogbane underwear, nightwear, bedding, to high blood pressure, prop up slowly, asthma, flu, insomnia has auxiliary curative effect preferably, total effective rate reaches about 86%.
Apocynum fibre is described as " king of wild fiber ", crudefiber crop expert thinks that softness, the radiance of silk, the smooth of fiber crops of cotton are the concentrated expression of its physical property, the bluish dogbane fabric is below 8 ℃, warmth retention property is about 2 times of pure cotton fabric, the bluish dogbane fabric is about 2.5 times of pure cotton fabric 21 ℃ of following gas permeabilities, and the bluish dogbane fabric is more than 5 times of pure cotton fabric in hygroscopicity under equal conditions.
Apocynum fibre can suppress bacteria breed, to Escherichia coli, and Candida albicans, staphylococcus aureus all has inhibitory action, can prevent and treat bedsore, eczema, chronic dermatitis, diseases such as pruitus, bluish dogbane product wash resistant, wash 30 times after, aseptic rate still is higher than general fabrics 10-20 doubly.
It silk (Tencel) is the trade name of Lyocell fiber.Be after adopting the N-methoxyl group morpholine aqueous solution dissolving cellulos of (being called for short NMMO), to carry out a kind of high wet modulus regenerated celulose fibre that wet spinning is produced.Tencel fiber can decompose in earth fully, produces and carries out in closed system, and the rate of recovery of organic solvent NMMO can reach more than 99%, environmental sound.Therefore the Lyocell fiber is the environmental protection fiber.
In the physical property of tencel fiber with the spinning relations of production the closest index: wet strong, do strong, their both ratios are significantly higher than common viscose glue, percentage elongation is between cotton and common viscose glue, stretch characteristic by force and cotton fiber is closely similar, hygroscopicity is strong, have fibrillation feature (hit by machinery and easily produce little fibril), and fibre length is long, regularity is good, do not conform to impurity and short flannel.
But at present in home textile product, also not having to occur with a bluish dogbane and a day silk is the blended yarn of raw material and with the fabric of this blended yarn as the yarn lining.
Summary of the invention
One of technical problem solved by the invention is, overcome defective of the prior art, a kind of bluish dogbane and tencel blended yarn are provided, this blended yarn is in conjunction with the tencel fiber smooth surface, soft, the medicinal component that ventilative characteristics of bright in colour, moisture absorption and apocynum fibre keep fit to get rid of illness brings out the best in each other.
Two of technical problem solved by the invention is to provide the purposes of a kind of described bluish dogbane and tencel blended yarn.
Three of technical problem solved by the invention is, overcome defective of the prior art, a kind of bluish dogbane and a day silk, cotton fiber blended yarn are provided, this blended yarn is in conjunction with the tencel fiber smooth surface, soft, ventilative characteristics of bright in colour, moisture absorption and cotton fiber? the medicinal component that characteristics and apocynum fibre keep fit to get rid of illness brings out the best in each other.
Four of technical problem solved by the invention is to provide the purposes of a kind of described bluish dogbane with a day silk, cotton fiber blended yarn.
A kind of bluish dogbane and tencel blended yarn as first aspect present invention, by apocynum fibre and silk fiber blended making, its yarn property index is single end strength 9.3-14.2cN/tex, single strong coefficient of variation 12-20%, strip dry uniformity variant coefficient 16%-18% adopts and twists with the fingers to twisting with the fingers for Z, number number twist factor is 359-390, the infrared ray normal emittance is 80-95%, and IR wavelength 8-15 micron, bacteriostasis rate are 80-100%.
Described apocynum fibre weight ratio 30-40%, tencel fiber weight ratio 60-70%.
As second aspect present invention, this bluish dogbane can be in the application in knitting weaving or the woven textiles with day blended yarn of silk, and its knitting textiles is underwear or T-shirt or socks etc.; Woven textiles is that series products spins in sheet or families such as quilt cover or pillowcase.
As a kind of bluish dogbane of third aspect present invention and the blended yarn of a day silk, cotton fiber, make by apocynum fibre and tencel fiber, cotton fiber blending, its yarn property index is single end strength 8.7-13.8cN/tex, single strong coefficient of variation 11-21%, strip dry uniformity variant coefficient 17%-19%, adopt and twist with the fingers to being the Z sth. made by twisting, number number twist factor is 359-390, no more than 500 of the every hectogram of cotton knot; The infrared ray normal emittance is 80-95%, and IR wavelength 8-15 micron, bacteriostasis rate are 80-100%.
Described apocynum fibre weight ratio 20-52%, tencel fiber weight ratio 20-40%, cotton fiber weight ratio 8-60%.
As second aspect present invention, this bluish dogbane can be in the application in knitting weaving or the woven textiles with the blended yarn of a day silk, cotton fiber, and its knitting textiles is underwear or T-shirt or socks etc.; Woven textiles is that series products spins in sheet or families such as quilt cover or pillowcase.
Blend kinder yarn of the present invention and uses thereof, main apocynum fibre and the silk fiber blended yarn of making of adopting, be made into fabric by bluish dogbane and tencel blended yarn, it silk is as a kind of cellulose fibre, preparation technology's environmental protection, bluish dogbane is as natural flax fibre, fiber contains flavonoids, cardiac glycoside, Quercetin, the far ir ray of multiple medicinal ingredient such as amino acid and emission produces biological effect to human body, improves microcirculation in human body, the activation histocyte, improve metabolism, enhancing immunity reaches the effect of keeping fit to get rid of illness, and suppresses bacteria breed; With silk fiber blended, smooth surface, soft, bright in colour, and moisture absorption is ventilative, uses this family textile fabric, and the skin comfort is good, and the raw material environmental protection realizes purpose of the present invention.
The specific embodiment
In order to make technological means of the present invention, creation characteristic, to reach purpose and effect is easy to understand,, further set forth the present invention below in conjunction with specific embodiment.
Embodiment 1:
A kind of bluish dogbane and tencel blended yarn, it is by apocynum fibre and silk fiber blended making, and wherein the apocynum fibre weight ratio 33%, tencel fiber weight ratio 67%.
It silk performance is: day silk grade 2-3 level, and length is 30-40mm, fineness 1.4dtex; Monofilament strength 4.2-5.9cN; Elongation at break 14.0%-16.0%.
The performance of apocynum fibre: pure white, softness has mercerising, and it is powerful suitable with ramie, is one of fiber best in the crudefiber crop, and the medicinal properties by very high has medical care effect to human body.Apocynum fibre is uneven in length, and just neat degree is poor.Its performance indications are: the powerful 10.5cN-14.5cN of single fiber, average fiber length 20-80mm; Length variation coefficient 25.2-28.5%, fibre fineness 3.90dtex-4.40dtex.
The performance indications of this blended yarn are: single end strength 12.7cN/tex, and single strong coefficient of variation 14%, strip dry uniformity variant coefficient 16.5% adopts and twists with the fingers to being the Z sth. made by twisting, and number number twist factor is 380.Through national textile fabrics quality supervision and test center, to test according to the FZ/T64010-2000 method of inspection, the blended yarn far infrared normal emittance of making is 82%, IR wavelength is the 8-15 micron.
The blended yarn of present embodiment can be used to weave knitting weaving face fabric or woven weaving face fabric, its knitting weaving face fabric can be used for preparing underwear or T-shirt or socks etc.; Woven textiles is that series products spins in sheet or families such as quilt cover or pillowcase.
Through national textile fabrics quality supervision and test center, to test according to the FZ/T64010-2000 method of inspection, white woven fabric lining far infrared normal emittance is 90%, IR wavelength is the 8-15 micron.
Through national textile fabrics quality supervision and test center, according to the GB/T20944.3-2008 method of inspection, the blended yarn of present embodiment and white woven fabric staphylococcus aureus (ATCC6538) bacteriostasis rate reach 96%, Escherichia coli (8099) bacteriostasis rate reaches 98%, Candida albicans (ATCC10123) bacteriostasis rate reaches 99%, has tangible fungistatic effect.
The blended yarn of present embodiment and white woven fabric be (AATCC135 washes method of testing) after washing 20 times, through national textile fabrics quality supervision and test center, test according to the FZ/T64010-2000 method of inspection, white woven fabric lining far infrared normal emittance is 80%, and IR wavelength is the 8-15 micron.
Through national textile fabrics quality supervision and test center, according to the GB/T20944.3-2008 method of inspection, the blended yarn of present embodiment and white woven fabric staphylococcus aureus (ATCC6538) bacteriostasis rate reach 96%, Escherichia coli (8099) bacteriostasis rate reaches 98%, Candida albicans (ATCC10123) bacteriostasis rate reaches 99%, has tangible fungistatic effect.
Embodiment 2:
A kind of bluish dogbane and tencel blended yarn, it is by apocynum fibre and silk fiber blended making, and wherein the apocynum fibre weight ratio 35%, tencel fiber weight ratio 65%.
It silk performance is: day silk grade 2-3 level, and length is 30-40mm, fineness 1.4dtex; Monofilament strength 4.2-5.9cN; Elongation at break 14.0%-16.0%.
The performance of apocynum fibre: pure white, softness has mercerising, and it is powerful suitable with ramie, is one of fiber best in the crudefiber crop, and the medicinal properties by very high has medical care effect to human body.Apocynum fibre is uneven in length, and just neat degree is poor.Its performance indications are: the powerful 10.5cN-14.5cN of single fiber, average fiber length 20-80mm; Length variation coefficient 25.2-28.5%, fibre fineness 3.90dtex-4.40dtex.
The performance indications of this blended yarn are: single end strength 13.1cN/tex, and single strong coefficient of variation 14.6%, strip dry uniformity variant coefficient 17.2% adopts and twists with the fingers to being the Z sth. made by twisting, and number number twist factor is 358.Through national textile fabrics quality supervision and test center, to test according to the FZ/T64010-2000 method of inspection, the blending top far infrared normal emittance of making is 80%, IR wavelength is the 8-15 micron.
The blended yarn of present embodiment can be used to weave knitting weaving face fabric or woven weaving face fabric, its knitting weaving face fabric can be used for preparing underwear or T-shirt or socks etc.; Woven textiles is that series products spins in sheet or families such as quilt cover or pillowcase.
Through national textile fabrics quality supervision and test center, to test according to the FZ/T64010-2000 method of inspection, white woven fabric lining far infrared normal emittance is 87%, IR wavelength is the 8-15 micron.
Through national textile fabrics quality supervision and test center, according to the GB/T20944.3-2008 method of inspection, the blending top of present embodiment and white woven fabric staphylococcus aureus (ATCC6538) bacteriostasis rate reach 96%, Escherichia coli (8099) bacteriostasis rate is greater than 99%, Candida albicans (ATCC10123) bacteriostasis rate reaches 99%, has tangible fungistatic effect.
The blended yarn of present embodiment and white woven fabric be (AATCC135 washes method of testing) after washing 20 times, through national textile fabrics quality supervision and test center, test according to the FZ/T64010-2000 method of inspection, white woven fabric lining far infrared normal emittance is 87%, and IR wavelength is the 8-15 micron.
Through national textile fabrics quality supervision and test center, according to the GB/T20944.3-2008 method of inspection, the blended yarn of present embodiment and white woven fabric staphylococcus aureus (ATCC6538) bacteriostasis rate reach 96%, Escherichia coli (8099) bacteriostasis rate reaches 99%, Candida albicans (ATCC10123) bacteriostasis rate reaches 99%, has tangible fungistatic effect.
Embodiment 3:
A kind of bluish dogbane and tencel blended yarn, it is by apocynum fibre and silk fiber blended making, and wherein apocynum fibre weight 30%, tencel fiber weight ratio 70%.
It silk performance is: day silk grade 2-3 level, and length is 30-40mm, fineness 1.4dtex; Monofilament strength 4.2-5.9cN; Elongation at break 14.0%-16.0%.
The performance of apocynum fibre: pure white, softness has mercerising, and it is powerful suitable with ramie, is one of fiber best in the crudefiber crop, and the medicinal properties by very high has medical care effect to human body.Apocynum fibre is uneven in length, and just neat degree is poor.Its performance indications are: the powerful 10.5cN-14.5cN of single fiber, average fiber length 20-80mm; Length variation coefficient 25.2-28.5%, fibre fineness 3.90dtex-4.40dtex.
The performance indications of this blended yarn are: single end strength 12.4cN/tex, and single strong coefficient of variation 14.4%, strip dry uniformity variant coefficient 16.9% adopts and twists with the fingers to being the Z sth. made by twisting, and number number twist factor is 380.Through national textile fabrics quality supervision and test center, to test according to the FZ/T64010-2000 method of inspection, the blending top far infrared normal emittance of making is 83%, IR wavelength is the 8-15 micron.
The blended yarn of present embodiment can be used to weave knitting weaving face fabric or woven weaving face fabric, its knitting weaving face fabric can be used for preparing underwear or T-shirt or socks etc.; Woven textiles is that series products spins in sheet or families such as quilt cover or pillowcase.
Through national textile fabrics quality supervision and test center, to test according to the FZ/T64010-2000 method of inspection, white woven fabric lining far infrared normal emittance is 85%, IR wavelength is the 8-15 micron.
Through national textile fabrics quality supervision and test center, according to the GB/T20944.3-2008 method of inspection, the blending top of present embodiment and white woven fabric staphylococcus aureus (ATCC6538) bacteriostasis rate reach 95%, Escherichia coli (8099) bacteriostasis rate is greater than 94%, Candida albicans (ATCC10123) bacteriostasis rate reaches 95%, has tangible fungistatic effect.
The blended yarn of present embodiment and white woven fabric be (AATCC135 washes method of testing) after washing 20 times, through national textile fabrics quality supervision and test center, test according to the FZ/T64010-2000 method of inspection, white woven fabric lining far infrared normal emittance is 85%, and IR wavelength is the 8-15 micron.
Through national textile fabrics quality supervision and test center, according to the GB/T20944.3-2008 method of inspection, the blended yarn of present embodiment and white woven fabric staphylococcus aureus (ATCC6538) bacteriostasis rate reach 95%, Escherichia coli (8099) bacteriostasis rate reaches 94%, Candida albicans (ATCC10123) bacteriostasis rate reaches 95%, has tangible fungistatic effect.
Embodiment 4
A kind of bluish dogbane and a day silk, cotton fiber blended yarn, it is by apocynum fibre and silk fiber blended making, and wherein the apocynum fibre weight ratio 20%, tencel fiber weight ratio 20%, cotton fiber weight ratio 60%.
It silk performance is: day silk grade 2-3 level, and length is 30-40mm, fineness 1.4dtex; Monofilament strength 4.2-5.9cN; Elongation at break 14.0%-16.0%.
The cotton fiber performance is: cotton fiber grade 2-3 level, and length is 25mm-35mm, fineness 1.2dtex-2.2dtex; Monofilament strength 4.2-4.6cN; Elongation at break 10-12%, regain 7.2%.
Cotton fiber structure: the cotton fiber of normal mature vertically has the band shape of changeing bent, and the sincere oval shape in cross section changes bent more at the middle part, and taper is minimum.Cross section is by many concentric compositions.Six levels can have been distinguished at present.
The performance of apocynum fibre: pure white, softness has mercerising, and it is powerful suitable with ramie, is one of fiber best in the crudefiber crop, and the medicinal properties by very high has medical care effect to human body.Apocynum fibre is uneven in length, and just neat degree is poor.Its performance indications are: the powerful 10.5cN-14.5cN of single fiber, average fiber length 20-80mm; Length variation coefficient 25.2-28.5%, fibre fineness 3.90dtex-4.40dtex.
The performance indications of this blended yarn are: single end strength 10.6cN/tex, and single strong coefficient of variation 17.3%, strip dry uniformity variant coefficient 17.6% adopts and twists with the fingers to being the Z sth. made by twisting, and number number twist factor is 380.Through national textile fabrics quality supervision and test center, to test according to the FZ/T64010-2000 method of inspection, the blending top far infrared normal emittance of making is 80%, IR wavelength is the 8-15 micron.
The blended yarn of present embodiment can be used to weave knitting weaving face fabric or woven weaving face fabric, its knitting weaving face fabric can be used for preparing underwear or T-shirt or socks etc.; Woven textiles is that series products spins in sheet or families such as quilt cover or pillowcase.
Through national textile fabrics quality supervision and test center, to test according to the FZ/T64010-2000 method of inspection, white woven fabric lining far infrared normal emittance is 82%, IR wavelength is the 8-15 micron.
Through national textile fabrics quality supervision and test center, according to the GB/T20944.3-2008 method of inspection, the blending top of present embodiment and white woven fabric staphylococcus aureus (ATCC6538) bacteriostasis rate reach 83%, Escherichia coli (8099) bacteriostasis rate is greater than 85%, Candida albicans (ATCC10123) bacteriostasis rate reaches 90%, has tangible fungistatic effect.
The blended yarn of present embodiment and white woven fabric be (ATCC135 washes method of testing) after washing 20 times, through national textile fabrics quality supervision and test center, test according to the FZ/T64010-2000 method of inspection, white woven fabric lining far infrared normal emittance is 82%, and IR wavelength is the 8-15 micron.
Through national textile fabrics quality supervision and test center, according to the GB/T20944.3-2008 method of inspection, the blended yarn of present embodiment and white woven fabric staphylococcus aureus (ATCC6538) bacteriostasis rate reach 83%, Escherichia coli (8099) bacteriostasis rate reaches 85%, Candida albicans (ATCC10123) bacteriostasis rate reaches 90%, has tangible fungistatic effect.
Embodiment 5:
A kind of bluish dogbane and a day silk, cotton fiber blended yarn, it is by apocynum fibre and silk fiber blended making, and wherein the apocynum fibre weight ratio 20%, tencel fiber weight ratio 40%, cotton fiber weight ratio 40%.
It silk performance is: day silk grade 2-3 level, and length is 30-40mm, fineness 1.4dtex; Monofilament strength 4.2-5.9cN; Elongation at break 14.0%-16.0%.
The cotton fiber performance is: cotton fiber grade 2-3 level, and length is 25mm-35mm, fineness 1.2dtex-2.2dtex; Monofilament strength 4.2-4.6cN; Elongation at break 10-12%, regain 7.2%.
Cotton fiber structure: the cotton fiber of normal mature vertically has the band shape of changeing bent, and the sincere oval shape in cross section changes bent more at the middle part, and taper is minimum.Cross section is by many concentric compositions.Six levels can have been distinguished at present.
The performance of apocynum fibre: pure white, softness has mercerising, and it is powerful suitable with ramie, is one of fiber best in the crudefiber crop, and the medicinal properties by very high has medical care effect to human body.Apocynum fibre is uneven in length, and just neat degree is poor.Its performance indications are: the powerful 10.5cN-14.5cN of single fiber, average fiber length 20-80mm; Length variation coefficient 25.2-28.5%, fibre fineness 3.90dtex-4.40dtex.
The performance indications of this blended yarn are: single end strength 10.9cN/tex, and single strong coefficient of variation 17.1%, strip dry uniformity variant coefficient 16.4% adopts and twists with the fingers to being the Z sth. made by twisting, and number number twist factor is 380.Through national textile fabrics quality supervision and test center, to test according to the FZ/T64010-2000 method of inspection, the blending top far infrared normal emittance of making is 80%, IR wavelength is the 8-15 micron.
The blended yarn of present embodiment can be used to weave knitting weaving face fabric or woven weaving face fabric, its knitting weaving face fabric can be used for preparing underwear or T-shirt or socks etc.; Woven textiles is that series products spins in sheet or families such as quilt cover or pillowcase.
Through national textile fabrics quality supervision and test center, to test according to the FZ/T64010-2000 method of inspection, white woven fabric lining far infrared normal emittance is 82%, IR wavelength is the 8-15 micron.
Through national textile fabrics quality supervision and test center, according to the GB/T20944.3-2008 method of inspection, the blending top of present embodiment and white woven fabric staphylococcus aureus (ATCC6538) bacteriostasis rate reach 83%, Escherichia coli (8099) bacteriostasis rate is greater than 85%, Candida albicans (ATCC10123) bacteriostasis rate reaches 90%, has tangible fungistatic effect.
The blended yarn of present embodiment and white woven fabric be (ATCC135 washes method of testing) after washing 20 times, through national textile fabrics quality supervision and test center, test according to the FZ/T64010-2000 method of inspection, white woven fabric lining far infrared normal emittance is 82%, and IR wavelength is the 8-15 micron.
Through national textile fabrics quality supervision and test center, according to the GB/T20944.3-2008 method of inspection, the blended yarn of present embodiment and white woven fabric staphylococcus aureus (ATCC6538) bacteriostasis rate reach 83%, Escherichia coli (8099) bacteriostasis rate reaches 85%, Candida albicans (ATCC10123) bacteriostasis rate reaches 90%, has tangible fungistatic effect.
Embodiment 6:
A kind of bluish dogbane and a day silk, cotton fiber blended yarn, it is by apocynum fibre and silk fiber blended making, and wherein the apocynum fibre weight ratio 52%, tencel fiber weight ratio 20%, cotton fiber weight ratio 28%.
It silk performance is: day silk grade 2-3 level, and length is 30-40mm, fineness 1.4dtex; Monofilament strength 4.2-5.9cN; Elongation at break 14.0%-16.0%.
The cotton fiber performance is: cotton fiber grade 2-3 level, and length is 25mm-35mm, fineness 1.2dtex-2.2dtex; Monofilament strength 3.5cN-4.5cN elongation at break 10-12%, regain 7.2%.
Cotton fiber structure: the cotton fiber of normal mature vertically has the band shape of changeing bent, and the sincere oval shape in cross section changes bent more at the middle part, and taper is minimum.Cross section is by many concentric compositions.Six levels can have been distinguished at present.
The performance of apocynum fibre: pure white, softness has mercerising, and it is powerful suitable with ramie, is one of fiber best in the crudefiber crop, and the medicinal properties by very high has medical care effect to human body.Apocynum fibre is uneven in length, and just neat degree is poor.Its performance indications are: the powerful 10.5cN-14.5cN of single fiber, average fiber length 20-80mm; Length variation coefficient 25.2-28.5%, fibre fineness 3.90dtex-4.40dtex.
The performance indications of this blended yarn are: single end strength 13.8cN/tex, and single strong coefficient of variation 16.6%, strip dry uniformity variant coefficient 17.3% adopts and twists with the fingers to being the Z sth. made by twisting, and number number twist factor is 380.Through national textile fabrics quality supervision and test center, to test according to the FZ/T64010-2000 method of inspection, the blending top far infrared normal emittance of making is 93%, IR wavelength is the 8-15 micron.
The blended yarn of present embodiment can be used to weave knitting weaving face fabric or woven weaving face fabric, its knitting weaving face fabric can be used for preparing underwear or T-shirt or socks etc.; Woven textiles is that series products spins in sheet or families such as quilt cover or pillowcase.
Through national textile fabrics quality supervision and test center, to test according to the FZ/T64010-2000 method of inspection, white woven fabric lining far infrared normal emittance is 95%, IR wavelength is the 8-15 micron.
Through national textile fabrics quality supervision and test center, according to the GB/T20944.3-2008 method of inspection, the blending top of present embodiment and white woven fabric staphylococcus aureus (ATCC6538) bacteriostasis rate reach 98%, Escherichia coli (8099) bacteriostasis rate is greater than 99%, Candida albicans (ATCC10123) bacteriostasis rate reaches 99%, has tangible fungistatic effect.
The blended yarn of present embodiment and white woven fabric be (ATCC135 washes method of testing) after washing 20 times, through national textile fabrics quality supervision and test center, test according to the FZ/T64010-2000 method of inspection, white woven fabric lining far infrared normal emittance is 95%, and IR wavelength is the 8-15 micron.
Through national textile fabrics quality supervision and test center, according to the GB/T20944.3-2008 method of inspection, the blended yarn of present embodiment and white woven fabric staphylococcus aureus (ATCC6538) bacteriostasis rate reach 98%, Escherichia coli (8099) bacteriostasis rate reaches 99%, Candida albicans (ATCC10123) bacteriostasis rate reaches 99%, has tangible fungistatic effect.
Embodiment 7:
A kind of bluish dogbane and a day silk, cotton fiber blended yarn, it is by apocynum fibre and silk fiber blended making, and wherein the apocynum fibre weight ratio 52%, tencel fiber weight ratio 40%, cotton fiber weight ratio 8%.
It silk performance is: day silk grade 2-3 level, and length is 30-40mm, fineness 1.4dtex; Monofilament strength 4.2-5.9cN; Elongation at break 14.0%-16.0%
The cotton fiber performance is: cotton fiber grade 2-3 level, and length is 25mm-35mm, fineness 1.2dtex-2.2dtex; Monofilament strength 4.2-4.6cN; Elongation at break 10-12%, regain 7.2%.
Cotton fiber structure: the cotton fiber of normal mature vertically has the band shape of changeing bent, and the sincere oval shape in cross section changes bent more at the middle part, and taper is minimum.Cross section is by many concentric compositions.Six levels can have been distinguished at present.
The performance of apocynum fibre: pure white, softness has mercerising, and it is powerful suitable with ramie, is one of fiber best in the crudefiber crop, and the medicinal properties by very high has medical care effect to human body.Apocynum fibre is uneven in length, and just neat degree is poor.Its performance indications are: the powerful 10.5cN-14.5cN of single fiber, average fiber length 20-80mm; Length variation coefficient 25.2-28.5%, fibre fineness 3.90dtex-4.40dtex.
The performance indications of this blended yarn are: single end strength 13.2cN/tex, and single strong coefficient of variation 16.4%, strip dry uniformity variant coefficient 17.6% adopts and twists with the fingers to being the Z sth. made by twisting, and number number twist factor is 380.Through national textile fabrics quality supervision and test center, to test according to the FZ/T64010-2000 method of inspection, the blending top far infrared normal emittance of making is 93%, IR wavelength is the 8-15 micron.
The blended yarn of present embodiment can be used to weave knitting weaving face fabric or woven weaving face fabric, its knitting weaving face fabric can be used for preparing underwear or T-shirt or socks etc.; Woven textiles is that series products spins in sheet or families such as quilt cover or pillowcase.
Through national textile fabrics quality supervision and test center, to test according to the FZ/T64010-2000 method of inspection, white woven fabric lining far infrared normal emittance is 95%, IR wavelength is the 8-15 micron.
Through national textile fabrics quality supervision and test center, according to the GB/T20944.3-2008 method of inspection, the blending top of present embodiment and white woven fabric staphylococcus aureus (ATCC6538) bacteriostasis rate reach 97%, Escherichia coli (8099) bacteriostasis rate is greater than 98%, Candida albicans (ATCC10123) bacteriostasis rate reaches 99%, has tangible fungistatic effect.
The blended yarn of present embodiment and white woven fabric be (ATCC135 washes method of testing) after washing 20 times, through national textile fabrics quality supervision and test center, test according to the FZ/T64010-2000 method of inspection, white woven fabric lining far infrared normal emittance is 95%, and IR wavelength is the 8-15 micron.
Through national textile fabrics quality supervision and test center, according to the GB/T20944.3-2008 method of inspection, the blended yarn of present embodiment and white woven fabric staphylococcus aureus (ATCC6538) bacteriostasis rate reach 98%, Escherichia coli (8099) bacteriostasis rate reaches 99%, Candida albicans (ATCC10123) bacteriostasis rate reaches 99%, has tangible fungistatic effect.
Embodiment 8:
A kind of bluish dogbane and a day silk, cotton fiber blended yarn, it is by apocynum fibre and silk fiber blended making, and wherein the apocynum fibre weight ratio 30%, tencel fiber weight ratio 30%, cotton fiber weight ratio 40%.
It silk performance is: day silk grade 2-3 level, and length is 30-40mm, fineness 1.4dtex; Monofilament strength 4.2-5.9cN; Elongation at break 14.0%-16.0%
The cotton fiber performance is: cotton fiber grade 2-3 level, and length is 25mm-35mm, fineness 1.2dtex-2.2dtex; Monofilament strength 4.2-4.6cN; Elongation at break 10-12%, regain 7.2%.
Cotton fiber structure: the cotton fiber of normal mature vertically has the band shape of changeing bent, and the sincere oval shape in cross section changes bent more at the middle part, and taper is minimum.Cross section is by many concentric compositions.Six levels can have been distinguished at present.
The performance of apocynum fibre: pure white, softness has mercerising, and it is powerful suitable with ramie, is one of fiber best in the crudefiber crop, and the medicinal properties by very high has medical care effect to human body.Apocynum fibre is uneven in length, and regularity is poor.Its performance indications are: the powerful 10.5cN-14.5cN of single fiber, average fiber length 20-80mm; Length variation coefficient 25.2-28.5%, fibre fineness 3.90dtex-4.40dtex.
The performance indications of this blended yarn are: single end strength 12.8cN/tex, and single strong coefficient of variation 17.8%, strip dry uniformity variant coefficient 16.4% adopts and twists with the fingers to being the Z sth. made by twisting, and number number twist factor is 380.Through national textile fabrics quality supervision and test center, to test according to the FZ/T64010-2000 method of inspection, the blending top far infrared normal emittance of making is 80%, IR wavelength is the 8-15 micron.
The blended yarn of present embodiment can be used to weave knitting weaving face fabric or woven weaving face fabric, its knitting weaving face fabric can be used for preparing underwear or T-shirt or socks etc.; Woven textiles is that series products spins in sheet or families such as quilt cover or pillowcase.
Through national textile fabrics quality supervision and test center, to test according to the FZ/T64010-2000 method of inspection, white woven fabric lining far infrared normal emittance is 83%, IR wavelength is the 8-15 micron.
Through national textile fabrics quality supervision and test center, according to the GB/T20944.3-2008 method of inspection, the blending top of present embodiment and white woven fabric staphylococcus aureus (ATCC6538) bacteriostasis rate reach 95%, Escherichia coli (8099) bacteriostasis rate is greater than 94%, Candida albicans (ATCC10123) bacteriostasis rate reaches 99%, has tangible fungistatic effect.
The blended yarn of present embodiment and white woven fabric be (ATCC135 washes method of testing) after washing 20 times, through national textile fabrics quality supervision and test center, test according to the FZ/T64010-2000 method of inspection, white woven fabric lining far infrared normal emittance is 83%, and IR wavelength is the 8-15 micron.
Through national textile fabrics quality supervision and test center, according to the GB/T20944.3-2008 method of inspection, the blended yarn of present embodiment and white woven fabric staphylococcus aureus (ATCC6538) bacteriostasis rate reach 95%, Escherichia coli (8099) bacteriostasis rate is greater than 94%, Candida albicans (ATCC10123) bacteriostasis rate reaches 99%, has tangible fungistatic effect
More than show and described basic principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present invention; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.

Claims (12)

1. a bluish dogbane and day blended yarn of silk, it is characterized in that, it is by apocynum fibre and silk fiber blended making, and its yarn property index is single end strength 9.3-14.2cN/tex, single strong coefficient of variation 12-20%, strip dry uniformity variant coefficient 16%-18%, adopt and twist with the fingers to being the Z sth. made by twisting, number number twist factor is 359-390, and the infrared ray normal emittance is 80-95%, IR wavelength 8-15 micron, bacteriostasis rate are 80-100%.
2. bluish dogbane according to claim 1 and tencel blended yarn is characterized in that, apocynum fibre weight ratio 30-40%, tencel fiber weight ratio 60-70%.
3. a bluish dogbane and day application of blended yarn in knitting textiles of silk.
4. application as claimed in claim 3 is characterized in that, described knitting textiles is underwear or T-shirt or socks etc.
5. a bluish dogbane and day application of blended yarn in woven textiles of silk.
6. application as claimed in claim 5 is characterized in that, described woven textiles is that series products spins in sheet or families such as quilt cover or pillowcase.
7. the blended yarn of a bluish dogbane and a day silk, cotton fiber, it is characterized in that, it is made by apocynum fibre and tencel fiber, cotton fiber blending, its yarn property index is single end strength 8.7-13.8cN/tex, single strong coefficient of variation 11-21%, strip dry uniformity variant coefficient 17%-19% adopts and twists with the fingers to twisting with the fingers for Z, number number twist factor is 359-390, no more than 500 of the every hectogram of cotton knot; The infrared ray normal emittance is 80-95%, and IR wavelength 8-15 micron, bacteriostasis rate are 80-100%.
8. the blended yarn of bluish dogbane according to claim 7 and day silk, cotton fiber is characterized in that apocynum fibre weight ratio 20-52%, tencel fiber weight ratio 20-40%, cotton fiber weight ratio 8-60%.
9. the application of blended yarn in knitting textiles of a bluish dogbane and a day silk, cotton fiber.
10. application as claimed in claim 9 is characterized in that, described knitting textiles is underwear or T-shirt or socks etc.
11. the application of blended yarn in woven textiles of a bluish dogbane and a day silk, cotton fiber.
12. the application as claim 11 is characterized in that, described woven textiles is that series products spins in sheet or families such as quilt cover or pillowcase.
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CN102191601A (en) * 2011-05-23 2011-09-21 徐州沃尔格羊绒制品有限公司 Blended yarn of natural colored cotton, linen, tencel and modal and production process thereof
CN102501455A (en) * 2011-09-30 2012-06-20 常熟市众望经纬编织造有限公司 Apocynum titanium sub-fabric
CN102727019A (en) * 2011-03-31 2012-10-17 上海水星家用纺织品股份有限公司 Commingled yarn quilt filling and preparation method thereof
CN103526392A (en) * 2013-09-29 2014-01-22 吴江市凌通纺织整理有限公司 Multifunctional heat absorption fabric
CN103849965A (en) * 2012-11-29 2014-06-11 宁波双盾纺织帆布实业有限公司 Linen, cotton and tencel blended yarn process
CN103952826A (en) * 2014-05-21 2014-07-30 苏州市吴中区甪直明达漂染厂 Duplex blended weaving practical and heat insulation yarn
CN104544688A (en) * 2014-12-25 2015-04-29 温州职业技术学院 Processing technique for healthcare shoes made of novel materials
CN105926098A (en) * 2016-06-23 2016-09-07 义乌市麻尚生针织品有限公司 Preparation method of cotton-linen blended yarn containing infrared heating fibers
CN106948051A (en) * 2017-04-10 2017-07-14 太仓绒彩纺织品有限公司 A kind of string and chemical mixed yarn and preparation method thereof
CN107083592A (en) * 2017-04-10 2017-08-22 太仓绒彩纺织品有限公司 A kind of coconut fibre and chemical mixed yarn and preparation method thereof
CN107366082A (en) * 2016-05-12 2017-11-21 宜兴市艺蝶针织有限公司 A kind of Chinese milk vetch fiber heath-care stockings and its production technology
CN113481637A (en) * 2021-07-15 2021-10-08 湖南华升服饰股份有限公司 Blended knitted yarn, fabric and preparation method and application thereof

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Publication number Priority date Publication date Assignee Title
CN102727019A (en) * 2011-03-31 2012-10-17 上海水星家用纺织品股份有限公司 Commingled yarn quilt filling and preparation method thereof
CN102191601A (en) * 2011-05-23 2011-09-21 徐州沃尔格羊绒制品有限公司 Blended yarn of natural colored cotton, linen, tencel and modal and production process thereof
CN102501455A (en) * 2011-09-30 2012-06-20 常熟市众望经纬编织造有限公司 Apocynum titanium sub-fabric
CN103849965A (en) * 2012-11-29 2014-06-11 宁波双盾纺织帆布实业有限公司 Linen, cotton and tencel blended yarn process
CN103526392A (en) * 2013-09-29 2014-01-22 吴江市凌通纺织整理有限公司 Multifunctional heat absorption fabric
CN103952826A (en) * 2014-05-21 2014-07-30 苏州市吴中区甪直明达漂染厂 Duplex blended weaving practical and heat insulation yarn
CN104544688A (en) * 2014-12-25 2015-04-29 温州职业技术学院 Processing technique for healthcare shoes made of novel materials
CN107366082A (en) * 2016-05-12 2017-11-21 宜兴市艺蝶针织有限公司 A kind of Chinese milk vetch fiber heath-care stockings and its production technology
CN105926098A (en) * 2016-06-23 2016-09-07 义乌市麻尚生针织品有限公司 Preparation method of cotton-linen blended yarn containing infrared heating fibers
CN106948051A (en) * 2017-04-10 2017-07-14 太仓绒彩纺织品有限公司 A kind of string and chemical mixed yarn and preparation method thereof
CN107083592A (en) * 2017-04-10 2017-08-22 太仓绒彩纺织品有限公司 A kind of coconut fibre and chemical mixed yarn and preparation method thereof
CN113481637A (en) * 2021-07-15 2021-10-08 湖南华升服饰股份有限公司 Blended knitted yarn, fabric and preparation method and application thereof

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