CN112251882A - Preparation method of light composite layer waterproof protective fabric - Google Patents
Preparation method of light composite layer waterproof protective fabric Download PDFInfo
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- CN112251882A CN112251882A CN202010915952.1A CN202010915952A CN112251882A CN 112251882 A CN112251882 A CN 112251882A CN 202010915952 A CN202010915952 A CN 202010915952A CN 112251882 A CN112251882 A CN 112251882A
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
- D01B1/10—Separating vegetable fibres from stalks or leaves
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01C—CHEMICAL OR BIOLOGICAL TREATMENT OF NATURAL FILAMENTARY OR FIBROUS MATERIAL TO OBTAIN FILAMENTS OR FIBRES FOR SPINNING; CARBONISING RAGS TO RECOVER ANIMAL FIBRES
- D01C1/00—Treatment of vegetable material
- D01C1/02—Treatment of vegetable material by chemical methods to obtain bast fibres
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
- D01F6/94—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of other polycondensation products
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
- D02G3/328—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic containing elastane
-
- 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
-
- 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
- D06M15/05—Cellulose or derivatives thereof
-
- 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
- D06M2101/06—Vegetal fibres cellulosic
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/10—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyurethanes
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/02—Moisture-responsive characteristics
- D10B2401/021—Moisture-responsive characteristics hydrophobic
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/13—Physical properties anti-allergenic or anti-bacterial
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/22—Physical properties protective against sunlight or UV radiation
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses a preparation method of a light composite layer waterproof protective fabric, which comprises the following steps of 1: obtaining bamboo chips, cooking the bamboo chips, crushing the cooked bamboo chips, degumming by adopting biological enzyme to obtain bamboo fibers, and carding the bamboo fibers to obtain fibers for spinning for later use; step 2: taking chitosan and flax fibers, putting the chitosan and the flax fibers into 0.5mol/L acetic acid solution, heating to 80 ℃, and stirring to obtain chitosan solution; and step 3: putting the textile fibers obtained in the step 1 into a shell polysaccharide solution, and reacting for 1h at 40 ℃ to obtain reaction fibers; the natural bamboo fiber prepared by adopting the physical and chemical combined method does not destroy the natural characteristics of the bamboo fiber, and keeps the functions of deodorization, antibiosis and ultraviolet resistance of the bamboo fiber; the bamboo pulp fiber has a long fiber mesoporous structure, has a plurality of pores, has strong air permeability, moisture absorption and wear resistance, can quickly absorb sweat vapor discharged by a human body and discharge the sweat vapor to the outside, and can adjust the microclimate between clothes and the human body.
Description
Technical Field
The invention relates to the technical field of textile processing, in particular to a preparation method of a light composite layer waterproof protective fabric.
Background
The waterproof and breathable textile has the advantages that sweat vapor generated by a human body is not accumulated and condensed between the fabric and the skin in the movement process of the human body, but is transmitted to the outside by taking the fabric as a medium, so that the waterproof and breathable functions of the textile are realized. The textile has two obvious advantages compared with the traditional airtight waterproof fabric, firstly, the accumulation of sweat between skin and the fabric can be reduced, more water vapor condensation in the garment in severe weather is avoided, and the comfortable sensation is enhanced; secondly, the waterproof layer reduces the evaporation heat loss value generated by the micro-sweat and the hyperhidrosis to the minimum, and can bring real physiological comfort to people under certain conditions.
As is known, the diameter of water drops is far larger than the particle size of water vapor molecules, and the waterproof breathable fabric is designed to enable the pores between warp yarns and weft yarns of the fabric to only allow the water vapor molecules to pass through the fabric, but the water drops cannot penetrate through the fabric, so that the waterproof breathable function is achieved. At present, the waterproof and breathable fabrics designed based on the principle mainly comprise superfine high-density fabrics, such as cotton high-density fabrics and superfine terylene high-density fabrics. The moisture and air permeable functions of such fabrics are achieved mainly from the transmission of water vapor to the outside of the fabric through the capillary effect of the pores between the yarns. The high-density fabric is light, thin, windproof, high in air permeability and the like, so that the high-density fabric is popular with sports personnel and people who often take part in outdoor activities.
In view of the above problems, the conventional patent publication No. CN109291565B provides a method for manufacturing a lightweight composite waterproof protective fabric, but the processing method described in this application destroys natural properties of bamboo, and the deodorizing, antibacterial and ultraviolet-proof functions of fibers are remarkably reduced, and an improved method for manufacturing a lightweight composite waterproof protective fabric is now provided.
Disclosure of Invention
The invention aims to provide a preparation method of a light composite layer waterproof protective fabric, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a preparation method of a light composite layer waterproof protective fabric comprises the following steps:
step 1: obtaining bamboo chips, cooking the bamboo chips, crushing the cooked bamboo chips, degumming by adopting biological enzyme to obtain bamboo fibers, and carding the bamboo fibers to obtain fibers for spinning for later use;
step 2: taking chitosan and flax fibers, putting the chitosan and the flax fibers into 0.5mol/L acetic acid solution, heating to 80 ℃, and stirring to obtain chitosan solution;
and step 3: putting the textile fibers obtained in the step 1 into a shell polysaccharide solution, and reacting for 1h at 40 ℃ to obtain reaction fibers;
and 4, step 4: taking out the reaction fiber, pre-drying at 80 ℃ for 5min, then baking at 150 ℃ for 2-15min, soaking in 100g of deionized water for 24h, and drying to obtain chitosan flax bamboo fiber;
and 5: taking tetraethoxysilane, absolute ethyl alcohol and 2mol/L hydrochloric acid solution, uniformly mixing at 50 ℃ to obtain solution A, and then adding 2mol/L ammonia water solution into the solution A to obtain silicon dioxide glue solution;
step 6: adding dimethyl dioxyethyl silane into the silica gel liquid, and reacting for 10-48h at 50 ℃ to obtain a reactant;
and 7: uniformly mixing the reactant obtained in the step 6 with N, N-dimethylformamide, performing ultrasonic treatment for 1-5 hours to obtain a solution B, and then putting polyurethane into the solution B, and performing ultrasonic stirring for 1-4 hours to obtain a spinning solution;
and 8: and (3) performing electrostatic spinning on the spinning solution to obtain polyurethane fibers, and respectively using the polyurethane fibers and the chitosan flax bamboo fibers as warp and weft yarns to obtain the waterproof breathable fabric through machine blending.
Preferably, the bamboo chips in step 1 are cooked under 2 standard atmospheric pressures at 120 deg.C and crushed through 100 mesh.
Preferably, the mass ratio of the chitosan to the flax fiber to the acetic acid solution in the step 2 is 1: 10.
preferably, the mass ratio of the dimethyl dioxyethyl silane to the silica gel solution in the step 6 is 1: 40.
Preferably, the ultrasonic stirring time in step 7 is 2 h.
Preferably, the reaction is carried out for 24 hours at 50 ℃ in the step 6 to obtain a reactant.
Preferably, the baking in step 4 is carried out at 150 ℃ for 5 min.
Compared with the prior art, the invention has the beneficial effects that: the natural bamboo fiber prepared by adopting the physical and chemical combined method does not destroy the natural characteristics of the bamboo fiber, and keeps the functions of deodorization, antibiosis and ultraviolet resistance of the bamboo fiber;
the bamboo pulp fiber has a long fiber mesoporous structure, has a plurality of pores, has strong air permeability, moisture absorption and wear resistance, can quickly absorb and discharge sweat vapor discharged by a human body to the outside, adjusts the microclimate between clothes and the human body, and improves the comfort; the polyurethane material has waterproof and warm-keeping functions, and the polyurethane fiber cloth and the chitosan bamboo pulp fiber cloth are compounded together, so that the waterproof property and the air permeability are both achieved;
in addition, the added flax fiber improves the mechanical property of the textile fabric by utilizing the advantages of high fiber strength and difficult tearing of the flax fabric.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the embodiment of the invention, the preparation method of the light composite layer waterproof protective fabric comprises the following steps:
step 1: obtaining bamboo chips, cooking the bamboo chips, crushing the cooked bamboo chips, degumming by adopting biological enzyme to obtain bamboo fibers, and carding the bamboo fibers to obtain fibers for spinning for later use;
steaming bamboo chips under 2 standard atmospheric pressures at 120 deg.C, and pulverizing to 100 mesh;
step 2: taking chitosan and flax fibers, putting the chitosan and the flax fibers into 0.5mol/L acetic acid solution, heating to 80 ℃, and stirring to obtain chitosan solution;
the mass ratio of the chitosan to the flax fiber to the acetic acid solution is 1: 10;
and step 3: putting the textile fibers obtained in the step 1 into a shell polysaccharide solution, and reacting for 1h at 40 ℃ to obtain reaction fibers;
and 4, step 4: taking out the reaction fiber, pre-drying at 80 deg.C for 5min, baking at 150 deg.C for 2-15min (preferably 5min), soaking in 100g deionized water for 24 hr, and drying to obtain chitosan flax bamboo fiber;
and 5: taking tetraethoxysilane, absolute ethyl alcohol and 2mol/L hydrochloric acid solution, uniformly mixing at 50 ℃ to obtain solution A, and then adding 2mol/L ammonia water solution into the solution A to obtain silicon dioxide glue solution;
step 6: adding dimethyl dioxyethyl silane into the silica gel liquid, and reacting for 10-48h (preferably 24h) at 50 ℃ to obtain a reactant;
the mass ratio of the dimethyl dioxyethyl silane to the silica gel solution is 1: 40;
and 7: uniformly mixing the reactant obtained in the step 6 with N, N-dimethylformamide, performing ultrasonic treatment for 1-5 hours to obtain a solution B, and then putting polyurethane into the solution B, and performing ultrasonic stirring for 1-4 hours to obtain a spinning solution;
the ultrasonic stirring time is preferably 2 h;
and 8: and (3) performing electrostatic spinning on the spinning solution to obtain polyurethane fibers, and respectively using the polyurethane fibers and the chitosan flax bamboo fibers as warp and weft yarns to obtain the waterproof breathable fabric through machine blending.
Take 20m2The group of fabrics 5 prepared by the present invention and the comparative example (the conventional general breathable waterproof fabric) measured the airflow rate passing through a given area of the sample vertically for a certain period of time under a specified pressure difference condition, and the air permeability was calculated.
The water pressure resistance was measured using a YG (B) 812-120 type fabric water permeability tester, and the resistance to water penetration through the fabric was expressed in terms of the hydrostatic pressure experienced by the fabric according to GB/T4744-1997;
the fabric processed by the method has the same area as the fabric in the prior art, then bacteria are inoculated on the fabric, and the number of strains on the fabric is observed after one week; more "+" indicates more strains, which means poorer antibacterial effect;
table one:
it can be seen from the above table that the fabric waterproofness and breathability of the present application processing are greatly improved compared to the prior art, and the fabric processed by the present application also retains the antibacterial property of bamboo itself.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A preparation method of a light composite layer waterproof protective fabric is characterized by comprising the following steps: the method comprises the following steps:
step 1: obtaining bamboo chips, cooking the bamboo chips, crushing the cooked bamboo chips, degumming by adopting biological enzyme to obtain bamboo fibers, and carding the bamboo fibers to obtain fibers for spinning for later use;
step 2: taking chitosan and flax fibers, putting the chitosan and the flax fibers into 0.5mol/L acetic acid solution, heating to 80 ℃, and stirring to obtain chitosan solution;
and step 3: putting the textile fibers obtained in the step 1 into a shell polysaccharide solution, and reacting for 1h at 40 ℃ to obtain reaction fibers;
and 4, step 4: taking out the reaction fiber, pre-drying at 80 ℃ for 5min, then baking at 150 ℃ for 2-15min, soaking in 100g of deionized water for 24h, and drying to obtain chitosan flax bamboo fiber;
and 5: taking tetraethoxysilane, absolute ethyl alcohol and 2mol/L hydrochloric acid solution, uniformly mixing at 50 ℃ to obtain solution A, and then adding 2mol/L ammonia water solution into the solution A to obtain silicon dioxide glue solution;
step 6: adding dimethyl dioxyethyl silane into the silica gel liquid, and reacting for 10-48h at 50 ℃ to obtain a reactant;
and 7: uniformly mixing the reactant obtained in the step 6 with N, N-dimethylformamide, performing ultrasonic treatment for 1-5 hours to obtain a solution B, and then putting polyurethane into the solution B, and performing ultrasonic stirring for 1-4 hours to obtain a spinning solution;
and 8: and (3) performing electrostatic spinning on the spinning solution to obtain polyurethane fibers, and respectively using the polyurethane fibers and the chitosan flax bamboo fibers as warp and weft yarns to obtain the waterproof breathable fabric through machine blending.
2. The method of claim 1, wherein the step of preparing the light weight composite layer waterproof protective fabric comprises: in step 1, the bamboo chips are cooked under 2 standard atmospheric pressures, the cooking temperature is 120 ℃, and the bamboo chips are crushed and sieved by a 100-mesh sieve.
3. The method of claim 1, wherein the step of preparing the light weight composite layer waterproof protective fabric comprises: in the step 2, the mass ratio of the chitosan to the flax fiber to the acetic acid solution is 1: 10.
4. the method of claim 1, wherein the step of preparing the light weight composite layer waterproof protective fabric comprises: and 6, the mass ratio of the dimethyl dioxyethyl silane to the silica gel solution is 1: 40.
5. The method of claim 1, wherein the step of preparing the light weight composite layer waterproof protective fabric comprises: the ultrasonic stirring time in step 7 is 2 h.
6. The method of claim 1, wherein the step of preparing the light weight composite layer waterproof protective fabric comprises: and 6, reacting for 24 hours at 50 ℃ to obtain a reactant.
7. The method of claim 1, wherein the step of preparing the light weight composite layer waterproof protective fabric comprises: baking at 150 deg.C for 5min in step 4.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010915952.1A CN112251882A (en) | 2020-09-03 | 2020-09-03 | Preparation method of light composite layer waterproof protective fabric |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010915952.1A CN112251882A (en) | 2020-09-03 | 2020-09-03 | Preparation method of light composite layer waterproof protective fabric |
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| CN112251882A true CN112251882A (en) | 2021-01-22 |
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| CN202010915952.1A Pending CN112251882A (en) | 2020-09-03 | 2020-09-03 | Preparation method of light composite layer waterproof protective fabric |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1796718A (en) * | 1927-04-29 | 1931-03-17 | Duncan Maybury Stewart | Process for the treatment of plant materials in the preparation of fibers |
| EP1598458A1 (en) * | 2003-02-27 | 2005-11-23 | Zhuzhou Cedar Ramie Industrial Co., Ltd | A kinf of yarn comprising bamboo fibers and the processing method thereof |
| CN1865547A (en) * | 2006-05-08 | 2006-11-22 | 宜宾丝丽雅股份有限公司 | Composite cellulose viscose filament yarn with composite cellulose pulp as raw materials made of cotton, wood, hemp and bamboo mixture, and preparation method thereof |
| CN101225552A (en) * | 2008-02-04 | 2008-07-23 | 东华大学 | Method for dissolving and processing wood/cotton bamboo hemp fibre by employing ionic liquid |
| CN109291565A (en) * | 2018-09-17 | 2019-02-01 | 佛山市森昂生物科技有限公司 | A kind of preparation method of tear-resistant waterproof ventilating type fabric |
-
2020
- 2020-09-03 CN CN202010915952.1A patent/CN112251882A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1796718A (en) * | 1927-04-29 | 1931-03-17 | Duncan Maybury Stewart | Process for the treatment of plant materials in the preparation of fibers |
| EP1598458A1 (en) * | 2003-02-27 | 2005-11-23 | Zhuzhou Cedar Ramie Industrial Co., Ltd | A kinf of yarn comprising bamboo fibers and the processing method thereof |
| CN1865547A (en) * | 2006-05-08 | 2006-11-22 | 宜宾丝丽雅股份有限公司 | Composite cellulose viscose filament yarn with composite cellulose pulp as raw materials made of cotton, wood, hemp and bamboo mixture, and preparation method thereof |
| CN101225552A (en) * | 2008-02-04 | 2008-07-23 | 东华大学 | Method for dissolving and processing wood/cotton bamboo hemp fibre by employing ionic liquid |
| CN109291565A (en) * | 2018-09-17 | 2019-02-01 | 佛山市森昂生物科技有限公司 | A kind of preparation method of tear-resistant waterproof ventilating type fabric |
Non-Patent Citations (1)
| Title |
|---|
| 唐见茂: "《绿色复合材料》", 31 December 2016, 中国铁道出版社 * |
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Application publication date: 20210122 |
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