CN106544851A - A kind of preparation method of the triangle yellow grass fibre with antimicrobial health care function - Google Patents
A kind of preparation method of the triangle yellow grass fibre with antimicrobial health care function Download PDFInfo
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- CN106544851A CN106544851A CN201611112100.9A CN201611112100A CN106544851A CN 106544851 A CN106544851 A CN 106544851A CN 201611112100 A CN201611112100 A CN 201611112100A CN 106544851 A CN106544851 A CN 106544851A
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/07—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof
- D06M11/11—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof with halogen acids or salts thereof
- D06M11/13—Ammonium halides or halides of elements of Groups 1 or 11 of the Periodic System
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
- D06M10/04—Physical treatment combined with treatment with chemical compounds or elements
- D06M10/06—Inorganic compounds or elements
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/73—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof
- D06M11/76—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof with carbon oxides or carbonates
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/144—Alcohols; Metal alcoholates
- D06M13/148—Polyalcohols, e.g. glycerol or glucose
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/192—Polycarboxylic acids; Anhydrides, halides or salts thereof
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
- D06M16/003—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic with enzymes or microorganisms
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
Abstract
The invention discloses a kind of preparation method of the triangle yellow grass fibre with antimicrobial health care function, first fiber is carried out after pretreatment, in adding sodium chloride solution, it is subsequently adding glycerol and sodium bicarbonate mixed aqueous solution, place in freezer quick-freezing and evacuation under cryogenic, then ferment treatment is processed and carry out in the acid solution of boiling, be eventually adding Margarita powder and use supersound process.This method does not add the big highly basic of effect on environment and softening agent by the way of physical treatment, biological treatment and chemical treatment combine, and the impact to environment is little；Meet China to textile industry low stain, the requirement of low emission；This method yellow grass fibre processing stage add glycerol; purpose is that the alcohols to fibrous inside, acids, esters carry out certain protection; reduce the follow-up impact of freezing, acid treatment, high-temperature process to which; cooperate with Margarita powder, make the fiber of final preparation possess extraordinary fungistatic effect and health-care effect.
Description
Technical field
The invention belongs to textile fiber technology field, and in particular to a kind of triangle yellow grass fibre with antimicrobial health care function
Preparation method.
Background technology
Triangle Dendrobium denneanum Kerr., also known as short leaf cyperus malaccensis, in Herba Cyperi Pilosi a mutation, perennial herb are used as the fiber for weaving
Crop.The system of fibrous root, with the aerial stem of plant and subterraneous stem.Subterraneous stem is crawled the topsoil that grows wild, and has false section, saves and wraps up for scale；On the ground
Stem is upright, and the middle and upper part of stem forms prismatic.Leaf is born in ground basal part of stem, and sheath is longer, wraps up the base portion of the aerial stem of plant, palm fibre
Color.Flower is located at the top of upper stem, appear again cyme and spikelet, loosely, self-pollination.Fruit is pyrene, when ripe
Pitchy.
Root stock of crawling is long, wooden.Stalk is high 80 ~ 100 centimetres, sharp Rhizoma Sparganii shape, smooths, and base portion has 1 ~ 2 leaf.Blade it is short or
Sometimes it is extremely short, wide 3 ~ 8 millimeters, sheet；Sheath is very long, is wrapped in the bottom of stalk, brown.3 pieces of bract, it is lobate, it is shorter than inflorescence；It is long
Side shoot cyme is appeared again or is repeatedly appeared again, and has 6 ~ 10 first time radiation branch, for up to 9 centimetres of radiation branch；Spike is loose,
5 ~ 10 small ears of tool；Without hair on spike axle；Small ear pole is launched, linear, and long 5 ~ 25（~50）Millimeter, wide about 1.5 millimeters, tool
10 ~ 42 flowers；Rachilla has narrow transparent side；Scale arranges loose, ground paper matter, and oval or Long Circle, top are blunt or round,
Do not have short point, be about 2 ~ 2.5 millimeters, the back side without keel, rufous, slightly band pale asphyxia, edge yellow or straw yellow,
Arteries and veins is not obvious；Stamen 3, flower pesticide is linear, and red connective protrudes from flower pesticide top；Style is short, stigma 3, elongated.The long and narrow circle of pyrene
Shape, Rhizoma Sparganii shape are several isometric with scale, pitchy when ripe.6 ~ November of flowering fruit bearing stage.
Happiness temperature is good wet, and alkali resistance is stronger, selects not tight to soil, and not only fresh water field can be planted, and coastal salt water field can also be planted
Plant, typically pH4 ~ 5 still can normal growth, when soil plough horizon chlorinity up to 0.5%, and pour into 0.08 ~ 0.25% salt water of chlorinity
When, the raising of also favourable herbaceous stem, growing process can be divided into careless bud and sprout, grass blade elongation, budding when blooming with seed maturity 4
Phase.Florescence is 4 ~ August, with August most to contain, September then seed maturity.
This grass has a large amount of plantations in provinces and regions such as south China Fujian, Zhejiang, Guangdong, Guangxi, Sichuan, and this grass all one's life is disease-resistant
Worm ability is strong, without the need for pesticide control, is green non-pollution environmentally friendly machine, for a long time using the artware light of this straw plaited
It is sliding soft, it is strong but pliable in texture, favored by consumers in general.Zhejiang University in 2007 and business tie-up, it is yellow in order to improve triangle
The added value of grass, have studied the preparation method that a kind of weaving cottonizing has the triangle yellow grass fibre of antimicrobial health care function, and Shen
Reported patent of invention, Publication No. CN101165230A, the method will loosen through degumming, chemical vapor after pretreatment of raw material and
It is modified, the triangle yellow grass fibre that can be weaved is obtained, is that new field has been expanded in the comprehensive utilization of triangle yellow grass fibre.
But with the continuous development of China's textile industry, the demand of natural fiber is constantly increased, while to natural fibre
The usage amount of chemical drugss and sewage in the performance and fiber production process of dimension proposes new requirement, therefore before 10 years
Method cannot meet present needs, be badly in need of a kind of new preparation method of triangle Dendrobium denneanum Kerr. textile fabric of research.
The content of the invention
In order to solve the problems, such as background technology, the invention aims to provide a kind of triangle with antimicrobial health care function
The preparation method of yellow grass fibre.
The technical scheme for solving its problem is：
A kind of preparation method of the triangle yellow grass fibre with antimicrobial health care function, comprises the following steps：
A, yellow grass fibre dried, is cut off, being rolled after decontamination, the cane for making triangle Dendrobium denneanum Kerr. is in longitudinal cracking；
B, will yellow grass fibre add sodium-chloride water solution in carry out 2 ~ 3h of immersion, glycerol and sodium bicarbonate mixing water are added after taking-up
Solution, soaks 1 ~ 2h, is put into quick-freezing in -15 ~ -25 DEG C of freezer；
C, yellow grass fibre is transferred in 0 ~ 4 DEG C of vacuum tank, is evacuated to -0.5 ~ -0.8MPa, taken after keeping 15 ~ 20min
Go out；
In D, the acid solution by the pH of yellow grass fibre addition boiling for 4 ~ 5, after keeping 3 ~ 5min, 40 ~ 50 DEG C are cooled to, add and paint
Enzyme, after continuing with 60 ~ 80min, boiling 5 ~ 10min inactivates enzyme；
E, yellow grass fibre is put in clear water, adds Margarita powder, be 20 ~ 25kHz in frequency, under conditions of power is 30 ~ 35kW,
8 ~ 15min of ultrasonic Treatment is carried out, is taken out and is dried.
Preferably, the concentration of described sodium-chloride water solution is 1 ~ 5%.
Preferably, in described glycerol and sodium bicarbonate mixed aqueous solution, the content of glycerol is 0.2 ~ 0.5%, sodium bicarbonate
Content be 0.5 ~ 2%.
Preferably, the acidity of the acid solution in described step D is adjusted by oxalic acid.
Preferably, described sodium-chloride water solution can be reused.
Preferably, the particle diameter of the Margarita powder in described step E is between 80-120 mesh.Particle diameter is excessive, in altofrequency and
Larger harm may be caused in high-power supersound process to fiber, the blending of subsequent fiber is affected；And particle diameter is too small, at ultrasound
After reason, the grinding effect of fiber is not good, and pliability is bad.
Preferably, the preparation method of fiber of the invention, can also use to hemp product, it is only necessary to adjust each raw material
Concentration and the intensity for processing.
Beneficial effects of the present invention：
The preparation method of the triangle yellow grass fibre with antimicrobial health care function of the present invention, is carried out fiber after pretreatment first,
In adding sodium chloride solution, allow Sodium Chloride to enter fibrous inside, be subsequently adding glycerol and sodium bicarbonate mixed aqueous solution, now chlorine
Change sodium to separate out from fiber, vacating space can be entered in cell by glycerol and sodium bicarbonate；It is put in freezer after quick-freezing, it is fine
Hydrone in dimension forms micro ice crystal, under cryogenic evacuation, and the micro ice crystal of fibrous inside is under conditions of vacuum drying
It is directly biochemical, so as to form many micropores in fibrous inside；After processing in the acid solution of boiling, sodium bicarbonate is reacted with hydrion
Generate and carbonic acid discharge rapidly carbon dioxide at high temperature, further the volume of expansion micropore be follow-up enzyme in fibrous inside
Process there is provided enough places；After ferment treatment, add Margarita powder and use supersound process, on the one hand can continue degumming, it is another
Aspect can be ground to fiber surface, reduced the hardness of fiber surface, made fiber softening；Margarita powder is after grinding simultaneously
The trickle granule of production enters fibrous inside, fiber is possessed certain health care and is effectively lifted its fungistatic effect.
The preparation method of the yellow grass fibre of the present invention, the side combined using physical treatment, biological treatment and chemical treatment
Formula, in whole processing procedure, it is only necessary to add a small amount of glycerol, oxalic acid and sodium bicarbonate, does not add effect on environment big
Highly basic and softening agent, the impact to environment are little；Meet China to textile industry low stain, the requirement of low emission.
The present invention preparation method, yellow grass fibre processing stage add glycerol, it is therefore an objective to the alcohol to fibrous inside
Class, acids, esters carry out certain protection, reduce the follow-up impact of freezing, acid treatment, high-temperature process to which, so that finally
The fiber of preparation possesses extraordinary fungistatic effect.
Specific embodiment
Embodiment 1
A kind of preparation method of the triangle yellow grass fibre with antimicrobial health care function, comprises the following steps：
A, yellow grass fibre dried, is cut off, being rolled after decontamination, the cane for making triangle Dendrobium denneanum Kerr. is in longitudinal cracking；
B, will yellow grass fibre add 3% sodium-chloride water solution in carry out immersion 2.5h, after taking-up add 0.3% glycerol and 0.8%
Sodium bicarbonate mixed aqueous solution in, soak 1.5h, be put into quick-freezing in -18 DEG C of freezer；
C, yellow grass fibre is transferred in 2 DEG C of vacuum tank, is evacuated to -0.7MPa, taken out after keeping 17min；
D, yellow grass fibre is added the pH of boiling be 4.5 acid solution, after keeping 3.5min, be cooled to 45 DEG C, add laccase, after
After continuous process 65min, boiling 8min inactivates enzyme；
E, yellow grass fibre is put in clear water, adds Margarita powder, be 24kHz in frequency, under conditions of power is 32kW, surpassed
Sonicated 10min, takes out and is dried.
The acidity of the acid solution in described step D is adjusted by oxalic acid.
The particle diameter of the Margarita powder in described step E is between 80-120 mesh.
Embodiment 2
A kind of preparation method of the triangle yellow grass fibre with antimicrobial health care function, comprises the following steps：
A, yellow grass fibre dried, is cut off, being rolled after decontamination, the cane for making triangle Dendrobium denneanum Kerr. is in longitudinal cracking；
B, will yellow grass fibre add 1% sodium-chloride water solution in carry out immersion 3h, after taking-up add 0.2% glycerol and 2% carbon
In sour hydrogen sodium mixed aqueous solution, 1h is soaked, quick-freezing in -25 DEG C of freezer is put into；
C, yellow grass fibre is transferred in 0 DEG C of vacuum tank, is evacuated to -0.8MPa, taken out after keeping 15min；
D, yellow grass fibre is added the pH of boiling be 5.0 acid solution, after keeping 3min, be cooled to 50 DEG C, add laccase, continue
After processing 60min, boiling 10min inactivates enzyme；
E, yellow grass fibre is put in clear water, adds Margarita powder, be 20kHz in frequency, under conditions of power is 35kW, surpassed
Sonicated 8min, takes out and is dried.
The acidity of the acid solution in described step D is adjusted by oxalic acid.
The particle diameter of the Margarita powder in described step E is between 80-120 mesh.
Embodiment 3
A kind of preparation method of the triangle yellow grass fibre with antimicrobial health care function, comprises the following steps：
A, yellow grass fibre dried, is cut off, being rolled after decontamination, the cane for making triangle Dendrobium denneanum Kerr. is in longitudinal cracking；
B, will yellow grass fibre add 5% sodium-chloride water solution in carry out immersion 2h, 0.5% glycerol and 0.5% is added after taking-up
In sodium bicarbonate mixed aqueous solution, 2h is soaked, quick-freezing in -15 DEG C of freezer is put into；
C, yellow grass fibre is transferred in 4 DEG C of vacuum tank, is evacuated to -0.5MPa, taken out after keeping 20min；
D, yellow grass fibre is added the pH of boiling be 4.0 acid solution, after keeping 5min, be cooled to 40 DEG C, add laccase, continue
After processing 80min, boiling 5min inactivates enzyme；
E, yellow grass fibre is put in clear water, adds Margarita powder, be 25kHz in frequency, under conditions of power is 30kW, surpassed
Sonicated 15min, takes out and is dried.
The acidity of the acid solution in described step D is adjusted by oxalic acid.
The particle diameter of the Margarita powder in described step E is between 80-120 mesh.
Embodiment 4
A kind of preparation method of the triangle yellow grass fibre with antimicrobial health care function, comprises the following steps：
A, yellow grass fibre dried, is cut off, being rolled after decontamination, the cane for making triangle Dendrobium denneanum Kerr. is in longitudinal cracking；
B, will yellow grass fibre add 1% sodium-chloride water solution in carry out immersion 2.5h, after taking-up add 0.5% glycerol and 0.5%
Sodium bicarbonate mixed aqueous solution in, soak 1.5h, be put into quick-freezing in -25 DEG C of freezer；
C, yellow grass fibre is transferred in 0 DEG C of vacuum tank, is evacuated to -0.65MPa, taken out after keeping 20min；
D, yellow grass fibre is added the pH of boiling be 4.2 acid solution, after keeping 3.5min, be cooled to 50 DEG C, add laccase, after
After continuous process 70min, boiling 7min inactivates enzyme；
E, yellow grass fibre is put in clear water, adds Margarita powder, be 22kHz in frequency, under conditions of power is 30kW, surpassed
Sonicated 12min, takes out and is dried.
The acidity of the acid solution in described step D is adjusted by oxalic acid.
The particle diameter of the Margarita powder in described step E is between 80-120 mesh.
Embodiment 5
A kind of preparation method of the triangle yellow grass fibre with antimicrobial health care function, comprises the following steps：
A, yellow grass fibre dried, is cut off, being rolled after decontamination, the cane for making triangle Dendrobium denneanum Kerr. is in longitudinal cracking；
B, will yellow grass fibre add 5% sodium-chloride water solution in carry out immersion 2.2h, 0.4% glycerol and 2% is added after taking-up
In sodium bicarbonate mixed aqueous solution, 1.2h is soaked, quick-freezing in -15 DEG C of freezer is put into；
C, yellow grass fibre is transferred in 4 DEG C of vacuum tank, is evacuated to -0.6MPa, taken out after keeping 15min；
D, yellow grass fibre is added the pH of boiling be 4.7 acid solution, after keeping 5min, be cooled to 42 DEG C, add laccase, continue
After processing 60min, boiling 10min inactivates enzyme；
E, yellow grass fibre is put in clear water, adds Margarita powder, be 25kHz in frequency, under conditions of power is 33kW, surpassed
Sonicated 15min, takes out and is dried.
The acidity of the acid solution in described step D is adjusted by oxalic acid.
The particle diameter of the Margarita powder in described step E is between 80-120 mesh.
1 is carried out with cotton fiber to triangle yellow grass fibre prepared by embodiment 1-5:1 blending, obtains blended yarn weaved fabric, and test is mixed
The bacteriostasis property of textile fabric, and contrasted with the cotton face fabric obtained using identical Weaving method, obtain table 1.
Table 1：
By above test data it is recognised that triangle yellow grass fibre prepared by the present invention possesses extraordinary bacteriostasis property.
The far infrared all-wave length integrated emissivity that test above blended yarn weaved fabric is washed after 30 times, obtains embodiment 1-5
The emissivity of the blended yarn weaved fabric of fiber is respectively 0.76,0.72,0.73,0.75,0.75, illustrates that blended yarn weaved fabric possesses extraordinary
Health care.
Comparative example 1
Sodium Chloride soaking step in embodiment 1 is removed, remaining preparation process is constant.
Comparative example 2
Glycerol in embodiment 1 is removed, remaining preparation process is constant.
Triangle yellow grass fibre prepared by comparative example 1 and 2 carries out 1 with cotton fiber:1 blending, obtains blended yarn weaved fabric.
Above blended yarn weaved fabric is carried out into antibacterial test, test result is as shown in table 2：
Table 2：
By above test data it is recognised that removing or removing glycerol the Sodium Chloride soaking step in the present invention, can
Significant impact is caused to the bacteriostasis property of fiber.
Comparative example 3
Sonicating step in embodiment 1 is removed, remaining preparation process is constant.
Triangle yellow grass fibre prepared by comparative example 3 carries out 1 with cotton fiber:1 blending, obtains blended yarn weaved fabric.
Above blended yarn weaved fabric is carried out into antibacterial test, test result is as shown in table 3：
Table 3：
| Bacteriostasis property % | Staphylococcus aureuses | Candida albicans | Escherichia coli |
| Embodiment 1 | 98 | 99 | 97 |
| Comparative example 3 | 75 | 82 | 70 |
Using standard group（Hong Kong）The textile pliability analyzer of company limited is to the mixed of embodiment 1 and comparative example 3
Textile fabric pliability is measured, it is found that the blended yarn weaved fabric degree more soft than the blended yarn weaved fabric of embodiment 1 of comparative example 3 is poor
More than 20%, show that the pliability of the blended yarn weaved fabric of embodiment 1 is considerably better than the blended yarn weaved fabric of comparative example 3.
Triangle yellow grass fibre prepared by comparative example 3 carries out blending with cotton fiber, and the blended yarn weaved fabric for obtaining is carried out far
Infrared emitting is tested, and is found without far infrared emissivities.
Although the above-mentioned specific embodiment to the present invention is described, not the limit to the scope of the present invention
System, on the basis of technical scheme, it is each that those skilled in the art are made by need not paying creative work
Kind modification or deformation are still within protection scope of the present invention.
Claims (7)
1. a kind of preparation method of the triangle yellow grass fibre with antimicrobial health care function, it is characterised in that comprise the following steps：
A, yellow grass fibre dried, is cut off, being rolled after decontamination, the cane for making triangle Dendrobium denneanum Kerr. is in longitudinal cracking；
B, will yellow grass fibre add sodium-chloride water solution in carry out 2 ~ 3h of immersion, glycerol and sodium bicarbonate mixing water are added after taking-up
Solution, soaks 1 ~ 2h, is put into quick-freezing in -15 ~ -25 DEG C of freezer；
C, yellow grass fibre is transferred in 0 ~ 4 DEG C of vacuum tank, is evacuated to -0.5 ~ -0.8MPa, taken after keeping 15 ~ 20min
Go out；
In D, the acid solution by the pH of yellow grass fibre addition boiling for 4 ~ 5, after keeping 3 ~ 5min, 40 ~ 50 DEG C are cooled to, add and paint
Enzyme, after continuing with 60 ~ 80min, boiling 5 ~ 10min inactivates enzyme；
E, yellow grass fibre is put in clear water, adds Margarita powder, be 20 ~ 25kHz in frequency, under conditions of power is 30 ~ 35kW,
8 ~ 15min of ultrasonic Treatment is carried out, is taken out and is dried.
2. there is the preparation method of the triangle yellow grass fibre of antimicrobial health care function as claimed in claim 1, it is characterised in that institute
The concentration of the sodium-chloride water solution stated is 1 ~ 5%.
3. there is the preparation method of the triangle yellow grass fibre of antimicrobial health care function as claimed in claim 1, it is characterised in that institute
In the glycerol and sodium bicarbonate mixed aqueous solution stated, the content of glycerol is 0.2 ~ 0.5%, and the content of sodium bicarbonate is 0.5 ~ 2%.
4. there is the preparation method of the triangle yellow grass fibre of antimicrobial health care function as claimed in claim 1, it is characterised in that institute
The acidity of the acid solution in the step of stating D is adjusted by oxalic acid.
5. there is the preparation method of the triangle yellow grass fibre of antimicrobial health care function as claimed in claim 1, it is characterised in that institute
The sodium-chloride water solution stated can be reused.
6. there is the preparation method of the triangle yellow grass fibre of antimicrobial health care function as claimed in claim 1, it is characterised in that institute
The particle diameter of the Margarita powder in the step of stating E is between 80-120 mesh.
7. there is the preparation method of the triangle yellow grass fibre of antimicrobial health care function as claimed in claim 1, it is characterised in that this
The preparation method of the fiber of invention, can also use to hemp product, it is only necessary to adjust the concentration and the intensity for processing of each raw material
.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108842467A (en) * | 2018-07-12 | 2018-11-20 | 安徽月娇家具有限公司 | A kind of production method of moisture-proof mould-proof mattress fabric |
| CN112080936A (en) * | 2020-08-12 | 2020-12-15 | 海宁杰特玻纤布业有限公司 | Composite material for 5G base station protection and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101165230A (en) * | 2007-06-07 | 2008-04-23 | 浙江大学 | Method for preparing cotton triangle yellow grass fibre for weaving |
| CN101871128A (en) * | 2010-06-12 | 2010-10-27 | 黄惠民 | Asclepiadaceae fiber spinning cotton and processing method |
| CN103835003A (en) * | 2013-12-23 | 2014-06-04 | 姜著川 | Preparation method for degummed kenaf fiber |
| CN104651950A (en) * | 2015-01-26 | 2015-05-27 | 常州纺织服装职业技术学院 | Method for preparing metaplexis japonica juice fibers |
-
2016
- 2016-12-07 CN CN201611112100.9A patent/CN106544851A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101165230A (en) * | 2007-06-07 | 2008-04-23 | 浙江大学 | Method for preparing cotton triangle yellow grass fibre for weaving |
| CN101871128A (en) * | 2010-06-12 | 2010-10-27 | 黄惠民 | Asclepiadaceae fiber spinning cotton and processing method |
| CN103835003A (en) * | 2013-12-23 | 2014-06-04 | 姜著川 | Preparation method for degummed kenaf fiber |
| CN104651950A (en) * | 2015-01-26 | 2015-05-27 | 常州纺织服装职业技术学院 | Method for preparing metaplexis japonica juice fibers |
Non-Patent Citations (2)
| Title |
|---|
| 林丽霞等: "《牛仔产品生产300问》", 31 October 2012, 东华大学出版社 * |
| 黄罗兰等: "《服装和纺织品商品学》", 31 December 1996, 立信会记出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108842467A (en) * | 2018-07-12 | 2018-11-20 | 安徽月娇家具有限公司 | A kind of production method of moisture-proof mould-proof mattress fabric |
| CN112080936A (en) * | 2020-08-12 | 2020-12-15 | 海宁杰特玻纤布业有限公司 | Composite material for 5G base station protection and preparation method thereof |
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