CN108517687A - A kind of bamboo fibre fabric and preparation method thereof - Google Patents
A kind of bamboo fibre fabric and preparation method thereof Download PDFInfo
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- CN108517687A CN108517687A CN201810226247.3A CN201810226247A CN108517687A CN 108517687 A CN108517687 A CN 108517687A CN 201810226247 A CN201810226247 A CN 201810226247A CN 108517687 A CN108517687 A CN 108517687A
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- bamboo fibre
- fibre fabric
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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
- D06M10/08—Organic compounds
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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
- D06M10/02—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 ultrasonic or sonic; Corona discharge
- D06M10/025—Corona discharge or low temperature plasma
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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
- D06M10/08—Organic compounds
- D06M10/10—Macromolecular compounds
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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
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives 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
- 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
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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
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/20—Treatment influencing the crease behaviour, the wrinkle resistance, the crease recovery or the ironing ease
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
A kind of bamboo fibre fabric of present invention offer and preparation method thereof, includes bamboo fiber base fabric, citric acid-modified layer, fibroin modified layer and chitosan oligosaccharide modified layer successively, and specific preparation method includes the following steps：Bamboo fibre fabric is subjected to desizing processing, handles, is impregnated in the modified solution containing citric acid through low-temperature plasma activation, is taken out, the bamboo fibre fabric that preliminary drying is once arranged；The bamboo fibre fabric once arranged is placed in activation process in low temperature plasma instrument again, is taken out, surface coated cellulose enzyme solutions, constant temperature is stood, then is impregnated in the modified solution containing fibroin, and two leachings two are rolled, and the bamboo fibre fabric of secondary arrangement is obtained；The bamboo fibre fabric of secondary arrangement is coated with one layer of chitosan oligosaccharide solution, is dried, washing, drying and shaping obtains the bamboo fibre fabric of noniron finish.
Description
The application is application No. is 2016108418363, and the applying date is on 09 21st, 2016, and invention and created name is
The divisional application of the patent of " a kind of the bamboo fibre fabric of noniron finish and preparation method thereof ".
Technical field
The invention belongs to textile material technical fields, and in particular to a kind of bamboo fibre fabric of noniron finish and its preparation side
Method.
Background technology
Bamboo fibre is a kind of fiber prepared as raw material using bamboo, and bamboo fibre is divided into bamboo pulp viscose fiber and natural bamboo fibril
Dimension, bamboo fiber are that bamboo is passed through material all in one piece, bamboo chip processed, leaching directly from bamboo from the fiber extracted by machinery, physical method
The impurity such as lignin, pentosan, bamboo powder and pectin in the techniques removal bamboo such as bubble, boiling, sub-wire, comb fibre and screening, directly
Extract the fiber obtained.
The performance of bamboo fiber is similar with bast-fibre, has the characteristics that highly crystalline, highly oriented structure, not only has good
Gas permeability, hygroscopicity, wearability and dyeability, also there are the performances such as antibacterial bacteriostatic, except mite deodorization and uvioresistant, but phase
For cotton fiber, bamboo fiber feel and drapability are poor, are also easy to wrinkle, and the wearability of fabric is poor, therefore, it is former to improve bamboo
The wearability of fiber shows particularly important.
A kind of postfinishing process for reducing bamboo fibre fabric washing shrinkage disclosed in Chinese patent CN 102605622A and
Bed necessaries carry out shiinkproof finish, shrinkproof using the low formaldehyde resin of modified hydroxymethyl-2 dihydroxy-ethylene urea to bamboo fibre fabric
Shrunk finish twice has also been carried out before and after arranging, reticular structure is formed between the macromolecular of the bamboo fibre fabric after arrangement, has been increased
The stability and ironing and anti-crease performance of size, but different degrees of is affected by the feel of fabric and moisture permeability.
A kind of formaldehyde-free durable crease-proof finishing agent for handling cellulose base fiber fabric disclosed in Chinese patent CN 101638847B,
The wash and wear finisher includes condensation product acetal crosslinker, maleic acid, itaconic acid and the acrylic acid of polyethylene glycol and glyoxal
Catalyst and the deionizations such as polyhydroxy polycarboxylic acid, response type polysiloxane, magnesium chloride, citric acid, tartaric acid, sodium hypophosphite
Water, for cellulose fibre include cotton fiber, flaxen fiber, bamboo pulp fiber, Lyocell fiber, viscose rayon, Modal fibers
And tencel fiber, fabric whiteness and tearing brute force after arranging decline less, wrinkle resistance significantly improves.By above-mentioned existing skill
Art is it is found that the research in terms of the current anti-crease and Iron-free for bamboo fiber is more, but is improved using resin finishing
The wrinkle resistance of bamboo fiber, but resin finishing will necessarily influence the sucting wet air permeability of original bamboo fabric, and to bamboo
Feel, whiteness and the permeability of fabric impact, in addition, for bamboo fiber anti-crease and Iron-free in terms of grind
Study carefully and few.
Bamboo fiber is first carried out citric acid-modified processing by the present invention, then is arranged through fibroin and chitosan oligosaccharide, and is combined
Lower temperature plasma technology, not only assign original bamboo fabric wash and wear performance, also improve original bamboo fabric feel and
Whiteness.
Invention content
The technical problem to be solved in the present invention is to provide a kind of bamboo fibre fabrics of noniron finish and preparation method thereof, by desizing
Bamboo fibre fabric as raw material, respectively with the modified solution containing citric acid, the modified solution containing fibroin and chitosan oligosaccharide solution
Bamboo fibre fabric is arranged, and activation process successively is carried out to bamboo fibre fabric and coating, makes bamboo fibre fabric and the coating on surface,
It is tightly combined between coating and coating, and while ensureing Influencing Non-Ironing Finish, reduces the thickness of coating, retain bamboo fiber
Original excellent feel and performance.
In order to solve the above technical problems, the technical scheme is that：
A kind of bamboo fibre fabric of noniron finish, including bamboo fiber base fabric and coating, the coating include citric acid successively
Modified layer, fibroin modified layer and chitosan oligosaccharide modified layer, with chemical bond or hydrogen between the bamboo fiber base fabric and coating
Key connection, the coating includes being connected with physical deposition mode between citric acid-modified layer and fibroin modified layer, the silkworm
It is connected with hydrogen bond connection or physical deposition mode between silk-fibroin modified layer and chitosan oligosaccharide modified layer.
As a preferred embodiment of the above technical solution, the bamboo fiber base fabric is handled through plasma modification, the citric acid
Modified layer is handled through plasma modification, and the chemical bond is ester bond.
The present invention also provides a kind of preparation methods of the bamboo fibre fabric of noniron finish, include the following steps：
(1) bamboo fibre fabric is subjected to desizing processing, is placed in activation process in low temperature plasma instrument, taken out, be impregnated in
In modified solution containing citric acid, take out, the preliminary drying 1-2min at 90-100 DEG C, the bamboo fibre fabric once arranged；
(2) bamboo fibre fabric once arranged prepared by step (1) is placed in activation process in low temperature plasma instrument again,
It takes out, surface coated cellulose enzyme solutions, constant temperature is stood, then is impregnated in the modified solution containing fibroin, and two leachings two are rolled, and are obtained
To the bamboo fibre fabric of secondary arrangement；
(3) bamboo fibre fabric for the secondary arrangement for preparing step (2) is coated with one layer of chitosan oligosaccharide solution, dries, and washes, and dries
Dry setting obtains the bamboo fibre fabric of noniron finish.
As a preferred embodiment of the above technical solution, in the step (1), the process conditions of activation process are：In oxygen atmosphere
Under, under 100-150W power, to handle 10-30s.
As a preferred embodiment of the above technical solution, in the step (1), the modified solution containing citric acid include citric acid,
The mass fraction of sodium hypophosphite and deionized water, the citric acid is 3-5%, and the mass fraction of the sodium hypophosphite is
0.5-1%.
As a preferred embodiment of the above technical solution, in the step (2), the process conditions of activation process are：In nitrogen atmosphere
Under, under 50-100W power, to handle 5-10s.
As a preferred embodiment of the above technical solution, in the step (2), the mass fraction of cellulase solution cellulase
For 0.5-0.8%.
As a preferred embodiment of the above technical solution, in the step (2), the temperature that constant temperature is stood is 30-40 DEG C, time 1-
2min。
As a preferred embodiment of the above technical solution, in the step (2), fibroin in the modified solution containing fibroin
Relative molecular weight is 50-80kDa, and the mass fraction of fibroin is 3-7%.
As a preferred embodiment of the above technical solution, in the step (3), the mass fraction of chitosan oligosaccharide is 4- in chitosan oligosaccharide solution
8%.
Compared with prior art, the invention has the advantages that：
(1) present invention is selected carries out noniron finish to bamboo fibre fabric, environmentally protective formaldehydeless finishing agent is selected, in bamboo original
The surface of fabric covers one layer of frivolous coating, ensures the original moisture absorption of bamboo fibre fabric and anti-microbial property, improves its corrugation and hair
Puckery feel improves the added value of bamboo fibre fabric.
(2) preparation method of the invention is simple and efficient, and corona treatment is selected to carry out bamboo fibre fabric and partial coating
Activation process is improved under oxygen atmosphere using the reactivity on the bamboo fibre fabric surface after corona treatment, and not shadow
The grammes per square metre of fabric is rung, utilizes corona treatment citric acid-modified coating, the reaction of citric acid-modified coating under nitrogen atmosphere
Activity improves, reacting between fibroin and physical attachment after being more advantageous to, and improves the adhesive fastness between coating.
(3) present invention successively carries out noniron finish using three kinds of finishing agents to bamboo fibre fabric, contains in citric acid-modified solution
There are citric acid and sodium hypophosphite, under high temperature environment, citric acid forms multi-anhydride under the catalytic action of sodium hypophosphite,
Esterification occurs with the active group on bamboo fibre fabric surface, forms firm chemical bond, and the unreacted citric acid in part
The surface that fabric can be attached to further is reacted with fibroin later, and citric acid can adjust the pH value of fibroin, make silkworm
Reaction is crosslinked between silk-fibroin, is formed one layer of fibroin film on the surface of citric acid-modified coating, is assigned bamboo fibre fabric
Sliding glutinous feel and pro-skin performance, are finally handled with chitosan solution again, between chitosan oligosaccharide and fibroin there is compared with
Strong interaction of hydrogen bond, chitosan oligosaccharide make the conformation of fibroin fold transformation generation turn to B- from random coil or A- spirals
Become, improve the mechanical strength of fibroin modified layer, and the film forming of chitosan oligosaccharide is splendid, it is good anti-to assign bamboo fibre fabric
Wrinkle ironing-free performance.
Specific implementation mode
Below in conjunction with specific embodiment, the present invention will be described in detail, herein illustrative examples and explanation of the invention
For explaining the present invention, but it is not as a limitation of the invention.
Embodiment 1：
(1) bamboo fibre fabric is subjected to desizing processing, be placed in low temperature plasma instrument, under oxygen atmosphere, with 100W
Under power, activation process 10s takes out, with bath raio 1:30,20min in the modified solution containing citric acid is impregnated at 40 DEG C,
In, the modified solution containing citric acid includes citric acid, sodium hypophosphite and deionized water, and the mass fraction of the citric acid is
3%, the mass fraction of the sodium hypophosphite is 0.5%, is taken out, the preliminary drying 1min at 90 DEG C, the bamboo once arranged is former
Fabric.
(2) bamboo fibre fabric once arranged is placed in again in low temperature plasma instrument, under nitrogen atmosphere, with 50W work(
Under rate, activation process 5s takes out, and the cellulase solution that surface coating quality score is 0.5%, constant temperature is stood at 30 DEG C
1min, then with bath raio 1:40, it is impregnated in the modified solution that the relative molecular weight that mass fraction is 3% is 50-80kDa fibroins
In, two leachings two are rolled, and pick-up 85% obtains the bamboo fibre fabric of secondary arrangement.
(3) bamboo fibre fabric of secondary arrangement is coated with the chitosan oligosaccharide solution that one layer of mass fraction is 4%, dried, washing,
Drying and shaping obtains the bamboo fibre fabric of noniron finish.
Embodiment 2：
(1) bamboo fibre fabric is subjected to desizing processing, be placed in low temperature plasma instrument, under oxygen atmosphere, with 150W
Under power, activation process 30s takes out, with bath raio 1:30,30min in the modified solution containing citric acid is impregnated at 50 DEG C,
In, the modified solution containing citric acid includes citric acid, sodium hypophosphite and deionized water, and the mass fraction of the citric acid is
5%, the mass fraction of the sodium hypophosphite is 1%, is taken out, the preliminary drying 2min at 100 DEG C, the bamboo original once arranged is knitted
Object.
(2) bamboo fibre fabric once arranged is placed in again in low temperature plasma instrument, under nitrogen atmosphere, with 100W work(
Under rate, activation process 10s takes out, and the cellulase solution that surface coating quality score is 0.8%, constant temperature is stood at 40 DEG C
2min, then with bath raio 1:40, it is impregnated in the modified solution that the relative molecular weight that mass fraction is 7% is 50-80kDa fibroins
In, two leachings two are rolled, and pick-up 90% obtains the bamboo fibre fabric of secondary arrangement.
(3) bamboo fibre fabric of secondary arrangement is coated with the chitosan oligosaccharide solution that one layer of mass fraction is 8%, dried, washing,
Drying and shaping obtains the bamboo fibre fabric of noniron finish.
Embodiment 3：
(1) bamboo fibre fabric is subjected to desizing processing, be placed in low temperature plasma instrument, under oxygen atmosphere, with 120W
Under power, activation process 20s takes out, with bath raio 1:30,25min in the modified solution containing citric acid is impregnated at 45 DEG C,
In, the modified solution containing citric acid includes citric acid, sodium hypophosphite and deionized water, and the mass fraction of the citric acid is
4%, the mass fraction of the sodium hypophosphite is 0.7%, is taken out, the preliminary drying 1.5min at 95 DEG C, the bamboo once arranged
Source textile.
(2) bamboo fibre fabric once arranged is placed in again in low temperature plasma instrument, under nitrogen atmosphere, with 80W work(
Under rate, activation process 7s takes out, and the cellulase solution that surface coating quality score is 0.6%, constant temperature is stood at 35 DEG C
1.5min, then with bath raio 1:40, it is molten to be impregnated in the modification that the relative molecular weight that mass fraction is 5% is 50-80kDa fibroins
In liquid, two leachings two are rolled, and pick-up 88% obtains the bamboo fibre fabric of secondary arrangement.
(3) bamboo fibre fabric of secondary arrangement is coated with the chitosan oligosaccharide solution that one layer of mass fraction is 5%, dried, washing,
Drying and shaping obtains the bamboo fibre fabric of noniron finish.
Embodiment 4：
(1) bamboo fibre fabric is subjected to desizing processing, be placed in low temperature plasma instrument, under oxygen atmosphere, with 150W
Under power, activation process 15s takes out, with bath raio 1:30,20min in the modified solution containing citric acid is impregnated at 50 DEG C,
In, the modified solution containing citric acid includes citric acid, sodium hypophosphite and deionized water, and the mass fraction of the citric acid is
4.5%, the mass fraction of the sodium hypophosphite is 0.8%, is taken out, the preliminary drying 1min at 100 DEG C, the bamboo once arranged
Source textile.
(2) bamboo fibre fabric once arranged is placed in again in low temperature plasma instrument, under nitrogen atmosphere, with 100W work(
Under rate, activation process 5s takes out, and the cellulase solution that surface coating quality score is 0.7%, constant temperature is stood at 40 DEG C
1min, then with bath raio 1:40, it is impregnated in the modified solution that the relative molecular weight that mass fraction is 5% is 50-80kDa fibroins
In, two leachings two are rolled, and pick-up 90% obtains the bamboo fibre fabric of secondary arrangement.
(3) bamboo fibre fabric of secondary arrangement is coated with the chitosan oligosaccharide solution that one layer of mass fraction is 6%, dried, washing,
Drying and shaping obtains the bamboo fibre fabric of noniron finish.
Embodiment 5：
(1) bamboo fibre fabric is subjected to desizing processing, be placed in low temperature plasma instrument, under oxygen atmosphere, with 130W
Under power, activation process 25s takes out, with bath raio 1:30,20min in the modified solution containing citric acid is impregnated at 50 DEG C,
In, the modified solution containing citric acid includes citric acid, sodium hypophosphite and deionized water, and the mass fraction of the citric acid is
4.5%, the mass fraction of the sodium hypophosphite is 0.8%, is taken out, the preliminary drying 1min at 100 DEG C, the bamboo once arranged
Source textile.
(2) bamboo fibre fabric once arranged is placed in again in low temperature plasma instrument, under nitrogen atmosphere, with 100W work(
Under rate, activation process 10s takes out, and the cellulase solution that surface coating quality score is 0.7%, constant temperature is stood at 35 DEG C
2min, then with bath raio 1:40, it is impregnated in the modified solution that the relative molecular weight that mass fraction is 7% is 50-80kDa fibroins
In, two leachings two are rolled, and pick-up 90% obtains the bamboo fibre fabric of secondary arrangement.
(3) bamboo fibre fabric of secondary arrangement is coated with the chitosan oligosaccharide solution that one layer of mass fraction is 7%, dried, washing,
Drying and shaping obtains the bamboo fibre fabric of noniron finish.
Embodiment 6：
(1) bamboo fibre fabric is subjected to desizing processing, be placed in low temperature plasma instrument, under oxygen atmosphere, with 150W
Under power, activation process 25s takes out, with bath raio 1:30,20min in the modified solution containing citric acid is impregnated at 50 DEG C,
In, the modified solution containing citric acid includes citric acid, sodium hypophosphite and deionized water, and the mass fraction of the citric acid is
5%, the mass fraction of the sodium hypophosphite is 0.5%, is taken out, the preliminary drying 1min at 100 DEG C, the bamboo once arranged is former
Fabric.
(2) bamboo fibre fabric once arranged is placed in again in low temperature plasma instrument, under nitrogen atmosphere, with 50W work(
Under rate, activation process 10s takes out, and the cellulase solution that surface coating quality score is 0.5%, constant temperature is stood at 40 DEG C
2min, then with bath raio 1:40, it is impregnated in the modified solution that the relative molecular weight that mass fraction is 5% is 50-80kDa fibroins
In, two leachings two are rolled, and pick-up 85% obtains the bamboo fibre fabric of secondary arrangement.
(3) bamboo fibre fabric of secondary arrangement is coated with the chitosan oligosaccharide solution that one layer of mass fraction is 5%, dried, washing,
Drying and shaping obtains the bamboo fibre fabric of noniron finish.
Embodiment 7：
(1) bamboo fibre fabric is subjected to desizing processing, be placed in low temperature plasma instrument, under oxygen atmosphere, with 150W
Under power, activation process 15s takes out, with bath raio 1:30,20min in the modified solution containing citric acid is impregnated at 50 DEG C,
In, the modified solution containing citric acid includes citric acid, sodium hypophosphite and deionized water, and the mass fraction of the citric acid is
3%, the mass fraction of the sodium hypophosphite is 1%, is taken out, the preliminary drying 2min at 90 DEG C, the bamboo original once arranged is knitted
Object.
(2) bamboo fibre fabric once arranged is placed in again in low temperature plasma instrument, under nitrogen atmosphere, with 100W work(
Under rate, activation process 5s takes out, and the cellulase solution that surface coating quality score is 0.8%, constant temperature is stood at 35 DEG C
2min, then with bath raio 1:40, it is impregnated in the modified solution that the relative molecular weight that mass fraction is 7% is 50-80kDa fibroins
In, two leachings two are rolled, and pick-up 85% obtains the bamboo fibre fabric of secondary arrangement.
(3) bamboo fibre fabric of secondary arrangement is coated with the chitosan oligosaccharide solution that one layer of mass fraction is 7%, dried, washing,
Drying and shaping obtains the bamboo fibre fabric of noniron finish.
After testing, the bamboo fibre fabric for the noniron finish that prepared by embodiment 1-7 and the wrinkle resistance of untreated bamboo fibre fabric
Energy, whiteness, the result of feel and mechanical strength are as follows：
As seen from the above table, the wrinkle resistance of the bamboo fibre fabric for the noniron finish that prepared by the present invention is good, whiteness and tearing brute force
It is slightly promoted, and feel degree significantly improves.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology can all carry out modifications and changes to above-described embodiment without violating the spirit and scope of the present invention.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should by the present invention claim be covered.
Claims (10)
1. a kind of bamboo fibre fabric, including bamboo fiber base fabric and coating, it is characterised in that：The coating is from the bamboo fiber base
Cloth starts to include citric acid-modified layer, fibroin modified layer and chitosan oligosaccharide modified layer successively.
2. a kind of bamboo fibre fabric according to claim 1, which is characterized in that the bamboo fiber base fabric and the coating it
Between connected with chemical bond or hydrogen bond, with physical deposition mode between the citric acid-modified layer and the fibroin modified layer
Connection is connected between the fibroin modified layer and the chitosan oligosaccharide modified layer with hydrogen bond connection or physical deposition mode.
3. a kind of bamboo fibre fabric according to claim 1, which is characterized in that the bamboo fiber base fabric is through plasma structural reform
Property processing, the citric acid-modified layer handles through plasma modification, and the chemical bond is ester bond.
4. a kind of preparation method of bamboo fibre fabric, which is characterized in that include the following steps：
(1) bamboo fibre fabric is subjected to desizing processing, is placed in activation process in low temperature plasma instrument, taken out, be impregnated in containing lemon
In the modified solution of lemon acid, take out, the bamboo fibre fabric once arranged；
(2) bamboo fibre fabric once arranged prepared by step (1) is placed in activation process in low temperature plasma instrument again, taken
Go out, surface coated cellulose enzyme solutions, constant temperature is stood, then is impregnated in the modified solution containing fibroin, and two leachings two are rolled, and are obtained
The bamboo fibre fabric of secondary arrangement；
(3) bamboo fibre fabric for the secondary arrangement for preparing step (2) is coated with one layer of chitosan oligosaccharide solution, dries, washing, and drying is fixed
Type obtains the bamboo fibre fabric of noniron finish.
5. a kind of preparation method of bamboo fibre fabric according to claim 4, it is characterised in that：In the step (1), activation
The process conditions of processing are：Under oxygen atmosphere, under 100-150W power, to handle 10-30s；After taking-up at 90-100 DEG C
Preliminary drying 1-2min.
6. a kind of preparation method of bamboo fibre fabric according to claim 4, it is characterised in that：In the step (1), contain lemon
The modified solution of lemon acid includes citric acid, sodium hypophosphite and deionized water, and the mass fraction of the citric acid is 3-5%,
The mass fraction of the sodium hypophosphite is 0.5-1%.
7. a kind of preparation method of bamboo fibre fabric according to claim 4, it is characterised in that：In the step (2), activation
The process conditions of processing are：Under nitrogen atmosphere, under 50-100W power, to handle 5-10s；The temperature that constant temperature is stood is 30-40
DEG C, time 1-2min.
8. a kind of preparation method of bamboo fibre fabric according to claim 4, it is characterised in that：In the step (2), fiber
The mass fraction of plain enzyme solutions cellulase is 0.5-0.8%.
9. a kind of preparation method of bamboo fibre fabric according to claim 4, it is characterised in that：In the step (2), contain silkworm
The relative molecular weight of fibroin is 50-80kDa in the modified solution of silk-fibroin, and the mass fraction of fibroin is 3-7%.
10. a kind of preparation method of bamboo fibre fabric according to claim 4, it is characterised in that：In the step (3), shell
The mass fraction of chitosan oligosaccharide is 4-8% in oligosaccharide solution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810226247.3A CN108517687A (en) | 2016-09-21 | 2016-09-21 | A kind of bamboo fibre fabric and preparation method thereof |
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| CN201810226247.3A CN108517687A (en) | 2016-09-21 | 2016-09-21 | A kind of bamboo fibre fabric and preparation method thereof |
| CN201610841836.3A CN106245313B (en) | 2016-09-21 | 2016-09-21 | A kind of bamboo fibre fabric of noniron finish and preparation method thereof |
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| CN201610841836.3A Division CN106245313B (en) | 2016-09-21 | 2016-09-21 | A kind of bamboo fibre fabric of noniron finish and preparation method thereof |
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| CN201610841836.3A Active CN106245313B (en) | 2016-09-21 | 2016-09-21 | A kind of bamboo fibre fabric of noniron finish and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111188199A (en) * | 2020-02-11 | 2020-05-22 | 南通大学 | Bamboo fiber antibacterial aromatic fabric and preparation method thereof |
| CN111321601A (en) * | 2020-03-16 | 2020-06-23 | 南通大学 | Anti-ultraviolet bamboo fiber fabric and preparation method thereof |
| CN115584629A (en) * | 2022-10-21 | 2023-01-10 | 福建农林大学 | Antibacterial and antiviral chitosan oligosaccharide plant fiber and preparation method and application thereof |
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| CN110820331A (en) * | 2019-11-25 | 2020-02-21 | 张威劲 | Preparation method of high-strength anti-wrinkle finishing agent material for natural fiber fabric |
| CN112458754B (en) * | 2020-11-27 | 2022-12-23 | 苏州市新桃纺织有限公司 | Preparation method of modified polyester-nylon fabric |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111188199A (en) * | 2020-02-11 | 2020-05-22 | 南通大学 | Bamboo fiber antibacterial aromatic fabric and preparation method thereof |
| CN111188199B (en) * | 2020-02-11 | 2022-03-11 | 南通大学 | Bamboo fiber antibacterial aromatic fabric and preparation method thereof |
| CN111321601A (en) * | 2020-03-16 | 2020-06-23 | 南通大学 | Anti-ultraviolet bamboo fiber fabric and preparation method thereof |
| CN111321601B (en) * | 2020-03-16 | 2021-10-12 | 南通大学 | Anti-ultraviolet bamboo fiber fabric and preparation method thereof |
| CN115584629A (en) * | 2022-10-21 | 2023-01-10 | 福建农林大学 | Antibacterial and antiviral chitosan oligosaccharide plant fiber and preparation method and application thereof |
| CN115584629B (en) * | 2022-10-21 | 2024-01-30 | 福建农林大学 | Antibacterial and antiviral chitosan oligosaccharide plant fiber and preparation method and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106245313B (en) | 2018-03-30 |
| CN106245313A (en) | 2016-12-21 |
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