CN116516681A - Manufacturing method of waterproof antibacterial pure cotton garment fabric - Google Patents
Manufacturing method of waterproof antibacterial pure cotton garment fabric Download PDFInfo
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- CN116516681A CN116516681A CN202310529281.9A CN202310529281A CN116516681A CN 116516681 A CN116516681 A CN 116516681A CN 202310529281 A CN202310529281 A CN 202310529281A CN 116516681 A CN116516681 A CN 116516681A
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- Prior art keywords
- fabric
- waterproof
- antibacterial
- pure cotton
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- 239000004744 fabric Substances 0.000 title claims abstract description 101
- 229920000742 Cotton Polymers 0.000 title claims abstract description 48
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 239000003242 anti bacterial agent Substances 0.000 claims abstract description 45
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 39
- GLZPCOQZEFWAFX-UHFFFAOYSA-N Geraniol Chemical compound CC(C)=CCCC(C)=CCO GLZPCOQZEFWAFX-UHFFFAOYSA-N 0.000 claims abstract description 24
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 24
- RRAFCDWBNXTKKO-UHFFFAOYSA-N eugenol Chemical compound COC1=CC(CC=C)=CC=C1O RRAFCDWBNXTKKO-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000001035 drying Methods 0.000 claims abstract description 17
- 239000004721 Polyphenylene oxide Substances 0.000 claims abstract description 14
- 229920000570 polyether Polymers 0.000 claims abstract description 14
- IQRAGNMEYWPLKC-UHFFFAOYSA-N 1-(diaminomethylidene)-3-methylideneguanidine Chemical compound NC(=N)NC(=N)N=C IQRAGNMEYWPLKC-UHFFFAOYSA-N 0.000 claims abstract description 12
- NPBVQXIMTZKSBA-UHFFFAOYSA-N Chavibetol Natural products COC1=CC=C(CC=C)C=C1O NPBVQXIMTZKSBA-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229920000858 Cyclodextrin Polymers 0.000 claims abstract description 12
- 239000005770 Eugenol Substances 0.000 claims abstract description 12
- 239000001116 FEMA 4028 Substances 0.000 claims abstract description 12
- 239000005792 Geraniol Substances 0.000 claims abstract description 12
- GLZPCOQZEFWAFX-YFHOEESVSA-N Geraniol Natural products CC(C)=CCC\C(C)=C/CO GLZPCOQZEFWAFX-YFHOEESVSA-N 0.000 claims abstract description 12
- UVMRYBDEERADNV-UHFFFAOYSA-N Pseudoeugenol Natural products COC1=CC(C(C)=C)=CC=C1O UVMRYBDEERADNV-UHFFFAOYSA-N 0.000 claims abstract description 12
- XEFQLINVKFYRCS-UHFFFAOYSA-N Triclosan Chemical compound OC1=CC(Cl)=CC=C1OC1=CC=C(Cl)C=C1Cl XEFQLINVKFYRCS-UHFFFAOYSA-N 0.000 claims abstract description 12
- WHGYBXFWUBPSRW-FOUAGVGXSA-N beta-cyclodextrin Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO WHGYBXFWUBPSRW-FOUAGVGXSA-N 0.000 claims abstract description 12
- 235000011175 beta-cyclodextrine Nutrition 0.000 claims abstract description 12
- 229960004853 betadex Drugs 0.000 claims abstract description 12
- 229960002217 eugenol Drugs 0.000 claims abstract description 12
- 229940113087 geraniol Drugs 0.000 claims abstract description 12
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 12
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 12
- 229960003500 triclosan Drugs 0.000 claims abstract description 12
- 238000002791 soaking Methods 0.000 claims abstract description 10
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 20
- 238000003756 stirring Methods 0.000 claims description 20
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 15
- 239000002904 solvent Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 10
- 239000011259 mixed solution Substances 0.000 claims description 10
- 239000002994 raw material Substances 0.000 claims description 10
- 239000011347 resin Substances 0.000 claims description 10
- 229920005989 resin Polymers 0.000 claims description 10
- 239000000243 solution Substances 0.000 claims description 10
- 239000004094 surface-active agent Substances 0.000 claims description 10
- 238000002360 preparation method Methods 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 7
- 238000005406 washing Methods 0.000 claims description 7
- 238000004078 waterproofing Methods 0.000 claims description 6
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 claims description 5
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 5
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 5
- 238000009210 therapy by ultrasound Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- 230000035699 permeability Effects 0.000 abstract description 2
- 239000002861 polymer material Substances 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 244000005700 microbiome Species 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000005541 medical transmission Effects 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Classifications
-
- 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
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/53—Polyethers
-
- 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
- D06M11/77—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 silicon or compounds thereof
- D06M11/79—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 silicon or compounds thereof with silicon dioxide, silicic acids or their salts
-
- 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
-
- 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
- D06M13/165—Ethers
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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
- 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
- D06M13/322—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 nitrogen
- D06M13/402—Amides imides, sulfamic acids
- D06M13/432—Urea, thiourea or derivatives thereof, e.g. biurets; Urea-inclusion compounds; Dicyanamides; Carbodiimides; Guanidines, e.g. dicyandiamides
-
- 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
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/59—Polyamides; Polyimides
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- 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
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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
- D06M2101/06—Vegetal fibres cellulosic
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses a manufacturing method of waterproof and antibacterial pure cotton clothing fabric, which comprises the following steps: step one, preparing a waterproof agent; step two, preparing an antibacterial agent; padding the fabric with a waterproof agent and drying; step four, padding the fabric with an antibacterial agent and drying; the invention provides a manufacturing method of waterproof and antibacterial pure cotton clothing fabric, which is characterized in that hydrophobic silicon dioxide, beta-cyclodextrin and polyether copolyacetamide high polymer material with strong hydrophobicity are effectively compounded to prepare a high-performance waterproof agent, so that the waterproof and air permeability and mechanical properties of a polyether copolyacetamide coating are improved; the antibacterial capability of the fabric is greatly improved by soaking the fabric in an antibacterial agent prepared from substances such as eugenol, geraniol, methylene biguanide, triclosan and the like, so that the waterproof antibacterial performance of the pure cotton fabric can be ensured, and the pure cotton fabric can be washable.
Description
Technical Field
The invention relates to the technical field of clothing fabrics, in particular to a manufacturing method of waterproof and antibacterial pure cotton clothing fabrics.
Background
The garment is made of the fabric, the fabric is a material for making the garment, and as one of three factors of the garment, the fabric can not only explain the style and the characteristics of the garment, but also directly show the color and the modeling of the garment, and the garment is noble and perfect and has soft hand feeling; cotton fabric is moisture-absorbing, breathable and comfortable to wear, and is popular with people, but the cotton fabric has larger specific surface area and stronger moisture-absorbing capacity; in the southern plum rain season, pure cotton clothes are easy to be attached by microorganisms, and microorganisms grow and propagate on textiles, so that not only are the cleanliness and wearing comfort of the textiles affected, but also cotton fibers are discolored or damaged due to the propagation of the microorganisms, special odors are generated, even disease transmission is caused, and the health of users is affected. In order to reduce the invasion of bacteria to human bodies, the cotton fabric is very necessary to be subjected to waterproof and antibacterial finishing.
The most important factors in the antibacterial finishing of cotton fabrics are antibacterial agents, which can be classified into inorganic antibacterial agents, organic antibacterial agents and composite antibacterial agents according to their structures. In the inorganic antibacterial agent, the fabric finished by the silver antibacterial agent has excellent antibacterial capability, but the antibacterial performance is weakened due to the increase of washing times, the nano silver antibacterial auxiliary agent is easy to fall off in the washing process, and the human skin is damaged, and the use is forbidden, so that the invention provides the manufacturing method of the waterproof antibacterial pure cotton clothing fabric.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a manufacturing method of waterproof and antibacterial pure cotton clothing fabric, so as to solve the problems in the prior art.
The invention solves the technical problems by adopting the following technical scheme:
the invention provides a manufacturing method of waterproof and antibacterial pure cotton clothing fabric, which comprises the following steps:
step one, preparing a waterproof agent;
step two, preparing an antibacterial agent;
padding the fabric with a waterproof agent and drying;
and fourthly, padding the fabric with an antibacterial agent and drying.
Preferably, the waterproofing agent in the first step comprises the following raw materials in parts by weight: 3-5 parts of hydrophobic silicon dioxide, 10-15 parts of solvent, 0.1-1 part of beta-cyclodextrin and 60-80 parts of polyether copolyacetamide resin solution.
Preferably, the preparation method of the waterproof agent comprises the following steps:
s1, adding hydrophobic silicon dioxide into a solvent, stirring for 20-30min at 350-450r/min, and then performing ultrasonic treatment for 30-60min to obtain a mixture A;
s2, stirring the beta-cyclodextrin and polyether copolyacetamide resin solution at 150-200r/min for 60-120min, and carrying out vacuum defoaming to obtain the waterproof agent.
Preferably, the solvent is composed of N, N-dimethylformamide and butyl acetate in a volume ratio of 1:1.5-2.
Preferably, the antibacterial agent in the first step comprises the following raw materials in parts by weight: 70-90 parts of water, 1-5 parts of surfactant, 10-15 parts of eugenol, 2-6 parts of geraniol, 10-20 parts of methylene biguanide, 3-5 parts of triclosan and 2-8 parts of sodium bicarbonate.
Preferably, the preparation method of the antibacterial agent comprises the following steps: adding surfactant into water, stirring to obtain mixed solution, heating the mixed solution to 50-60deg.C, sequentially adding eugenol, geraniol, methylene biguanide, triclosan and sodium bicarbonate, and stirring at 60-120r/min for 30-60min to obtain antibacterial agent.
Preferably, the fabric in the third to fourth steps is warp-wise pure cotton woven or knitted fabric.
Preferably, the warp and weft yarns of the fabric are pure cotton single yarns or corresponding strands with 30-90s of yarn count, and the gram weight of the fabric is 100-240g/m 2 。
Preferably, the padding waterproof agent process of the fabric in the third step comprises the following steps: the fabric is padded with a waterproofing agent at 30-60m/min in a tentering setting machine and dried at 100-120 ℃, wherein the padding ratio of the fabric is 40-60%.
Preferably, the fabric padding antibacterial agent process in the fourth step comprises the following steps: placing the fabric dried in the third step into an antibacterial agent at 50-55 ℃, fully soaking for 30-40min, performing two-soaking and two-rolling, wherein the rolling residual rate is 90-100%, washing, pre-drying for 2-3min at 50-55 ℃, and baking for 2-3min at 110-120 ℃ to obtain the waterproof antibacterial pure cotton garment fabric.
Compared with the prior art, the invention has the following beneficial effects:
the invention provides a manufacturing method of waterproof and antibacterial pure cotton clothing fabric, which is characterized in that hydrophobic silicon dioxide, beta-cyclodextrin and polyether copolyacetamide high polymer material with strong hydrophobicity are effectively compounded to prepare a high-performance waterproof agent, so that the waterproof and air permeability and mechanical properties of a polyether copolyacetamide coating are improved; the antibacterial capability of the fabric is greatly improved by soaking the fabric in an antibacterial agent prepared from substances such as eugenol, geraniol, methylene biguanide, triclosan and the like, so that the waterproof antibacterial performance of the pure cotton fabric can be ensured, and the pure cotton fabric can be washable.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1.
The invention provides a manufacturing method of waterproof and antibacterial pure cotton garment fabric, which comprises the following steps:
step one, preparing a waterproof agent;
step two, preparing an antibacterial agent;
padding the fabric with a waterproof agent and drying;
and fourthly, padding the fabric with an antibacterial agent and drying.
The waterproof agent in the step one of the embodiment comprises the following raw materials in parts by weight: 3 parts of hydrophobic silica, 10 parts of solvent, 0.1 part of beta-cyclodextrin and 60 parts of polyether copolyacetamide resin solution.
The preparation method of the waterproof agent comprises the following steps:
s1, adding hydrophobic silicon dioxide into a solvent, stirring for 20min at 350r/min, and then performing ultrasonic treatment for 30min to obtain a mixture A;
s2, stirring the beta-cyclodextrin and polyether copolyacetamide resin solution at 150r/min for 60min, and vacuum defoaming to obtain the waterproof agent.
The solvent of this example was composed of N, N-dimethylformamide and butyl acetate in a volume ratio of 1:1.5.
The antibacterial agent in the step one of the embodiment comprises the following raw materials in parts by weight: 70 parts of water, 1 part of surfactant, 10 parts of eugenol, 2 parts of geraniol, 10 parts of methylene biguanide, 3 parts of triclosan and 2 parts of sodium bicarbonate.
The preparation method of the antibacterial agent of the embodiment comprises the following steps: adding the surfactant into water, stirring uniformly to obtain a mixed solution, heating the mixed solution to 50 ℃, sequentially adding eugenol, geraniol, methylene biguanide, triclosan and sodium bicarbonate, and stirring at 60r/min for 30min to obtain the antibacterial agent.
The fabric in the third to fourth steps of the embodiment is warp and weft pure cotton woven or knitted fabric.
The warp and weft yarns of the fabric of the embodiment are pure cotton single yarns or corresponding strands of 30s, and the gram weight of the fabric is 100g/m 2 。
The padding waterproof agent process of the fabric in the third step of the embodiment comprises the following steps: the fabric is padded with a waterproofing agent at 60m/min in a tentering setting machine and dried at 120 ℃, wherein the padding residual rate of the fabric is 60%.
The fabric padding antibacterial agent process in the fourth step of the embodiment comprises the following steps: and (3) putting the fabric dried in the step (III) into an antibacterial agent at 50-55 ℃, fully soaking for 30min, performing two-soaking and two-padding, wherein the rolling residual rate is 90%, washing, pre-drying for 2min at 50 ℃, and baking for 2min at 110 ℃ to obtain the waterproof antibacterial pure cotton garment fabric.
Example 2.
The invention provides a manufacturing method of waterproof and antibacterial pure cotton garment fabric, which comprises the following steps:
step one, preparing a waterproof agent;
step two, preparing an antibacterial agent;
padding the fabric with a waterproof agent and drying;
and fourthly, padding the fabric with an antibacterial agent and drying.
The waterproof agent in the step one of the embodiment comprises the following raw materials in parts by weight: 5 parts of hydrophobic silica, 15 parts of solvent, 1 part of beta-cyclodextrin and 80 parts of polyether copolyacetamide resin solution.
The preparation method of the waterproof agent comprises the following steps:
s1, adding hydrophobic silicon dioxide into a solvent, stirring for 30min at 450r/min, and then performing ultrasonic treatment for 60min to obtain a mixture A;
s2, stirring the beta-cyclodextrin and polyether copolyacetamide resin solution for 20min at 200r/min, and carrying out vacuum defoaming to obtain the waterproof agent.
The solvent of this example was composed of N, N-dimethylformamide and butyl acetate in a volume ratio of 1:2.
The antibacterial agent in the step one of the embodiment comprises the following raw materials in parts by weight: 90 parts of water, 5 parts of surfactant, 15 parts of eugenol, 6 parts of geraniol, 20 parts of methylene biguanide, 5 parts of triclosan and 8 parts of sodium bicarbonate.
The preparation method of the antibacterial agent of the embodiment comprises the following steps: adding the surfactant into water, stirring uniformly to obtain a mixed solution, heating the mixed solution to 60 ℃, sequentially adding eugenol, geraniol, methylene biguanide, triclosan and sodium bicarbonate, and stirring at 120r/min for 60min to obtain the antibacterial agent.
The fabric in the third to fourth steps of the embodiment is warp and weft pure cotton woven or knitted fabric.
The warp and weft yarns of the fabric of the embodiment are pure cotton single yarns or corresponding strands of yarn count 90s, and the gram weight of the fabric is 240g/m 2 。
The padding waterproof agent process of the fabric in the third step of the embodiment comprises the following steps: the fabric is padded with a waterproofing agent at 60m/min in a tentering setting machine and dried at 120 ℃, wherein the padding residual rate of the fabric is 60%.
The fabric padding antibacterial agent process in the fourth step of the embodiment comprises the following steps: and (3) putting the fabric dried in the step (III) into an antibacterial agent at 55 ℃, fully soaking for 40min, and performing twice padding with a rolling residual rate of 100%, washing with water, pre-drying for 3min at 55 ℃, and baking for 3min at 120 ℃ to obtain the waterproof antibacterial pure cotton garment fabric.
Example 3.
The invention provides a manufacturing method of waterproof and antibacterial pure cotton garment fabric, which comprises the following steps:
the invention provides a manufacturing method of waterproof and antibacterial pure cotton garment fabric, which comprises the following steps:
step one, preparing a waterproof agent;
step two, preparing an antibacterial agent;
padding the fabric with a waterproof agent and drying;
and fourthly, padding the fabric with an antibacterial agent and drying.
The waterproof agent in the step one of the embodiment comprises the following raw materials in parts by weight: 4 parts of hydrophobic silica, 12.5 parts of solvent, 0.55 part of beta-cyclodextrin and 70 parts of polyether copolyacetamide resin solution.
The preparation method of the waterproof agent comprises the following steps:
s1, adding hydrophobic silicon dioxide into a solvent, stirring for 25min at 400r/min, and then performing ultrasonic treatment for 45min to obtain a mixture A;
s2, stirring the beta-cyclodextrin and polyether copolyacetamide resin solution for 90min at 1750r/min, and carrying out vacuum defoaming to obtain the waterproof agent.
The solvent of this example was composed of N, N-dimethylformamide and butyl acetate in a volume ratio of 1:1.8.
The antibacterial agent in the step one of the embodiment comprises the following raw materials in parts by weight: 80 parts of water, 3 parts of surfactant, 12.5 parts of eugenol, 4 parts of geraniol, 15 parts of methylene biguanide, 4 parts of triclosan and 5 parts of sodium bicarbonate.
The preparation method of the antibacterial agent of the embodiment comprises the following steps: adding the surfactant into water, stirring uniformly to obtain a mixed solution, heating the mixed solution to 55 ℃, sequentially adding eugenol, geraniol, methylene biguanide, triclosan and sodium bicarbonate, and stirring at 90r/min for 45min to obtain the antibacterial agent.
The fabric in the third to fourth steps of the embodiment is warp and weft pure cotton woven or knitted fabric.
The warp and weft yarns of the fabric of the embodiment are pure cotton single yarns with yarn count of 60s or corresponding strands, and the gram weight of the fabric is 170g/m 2 。
The padding waterproof agent process of the fabric in the third step of the embodiment comprises the following steps: the fabric is padded with a waterproofing agent at 45m/min in a tentering setting machine and dried at 110 ℃, wherein the padding residual rate of the fabric is 50%.
The fabric padding antibacterial agent process in the fourth step of the embodiment comprises the following steps: and (3) putting the fabric dried in the step (III) into an antibacterial agent at 53 ℃, fully soaking for 35min, and performing twice padding with a rolling residual rate of 95%, washing with water, pre-drying for 3min at 53 ℃, and baking for 3min at 115 ℃ to obtain the waterproof antibacterial pure cotton garment fabric.
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 characteristics 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (10)
1. The manufacturing method of the waterproof antibacterial pure cotton garment fabric is characterized by comprising the following steps of:
step one, preparing a waterproof agent;
step two, preparing an antibacterial agent;
padding the fabric with a waterproof agent and drying;
and fourthly, padding the fabric with an antibacterial agent and drying.
2. The method for manufacturing the waterproof and antibacterial pure cotton garment fabric according to claim 1, wherein the waterproof agent in the first step comprises the following raw materials in parts by weight: 3-5 parts of hydrophobic silicon dioxide, 10-15 parts of solvent, 0.1-1 part of beta-cyclodextrin and 60-80 parts of polyether copolyacetamide resin solution.
3. The method for manufacturing the waterproof and antibacterial pure cotton garment fabric according to claim 1, wherein the method for preparing the waterproof agent comprises the following steps:
s1, adding hydrophobic silicon dioxide into a solvent, stirring for 20-30min at 350-450r/min, and then performing ultrasonic treatment for 30-60min to obtain a mixture A;
s2, stirring the beta-cyclodextrin and polyether copolyacetamide resin solution at 150-200r/min for 60-120min, and carrying out vacuum defoaming to obtain the waterproof agent.
4. The method for manufacturing the waterproof and antibacterial pure cotton garment fabric according to claim 2, wherein the solvent is composed of N, N-dimethylformamide and butyl acetate in a volume ratio of 1:1.5-2.
5. The method for manufacturing waterproof and antibacterial pure cotton garment materials according to claim 1, wherein the antibacterial agent in the first step comprises the following raw materials in parts by weight: 70-90 parts of water, 1-5 parts of surfactant, 10-15 parts of eugenol, 2-6 parts of geraniol, 10-20 parts of methylene biguanide, 3-5 parts of triclosan and 2-8 parts of sodium bicarbonate.
6. The method for manufacturing the waterproof antibacterial pure cotton garment fabric according to claim 1, wherein the preparation method of the antibacterial agent comprises the following steps: adding surfactant into water, stirring to obtain mixed solution, heating the mixed solution to 50-60deg.C, sequentially adding eugenol, geraniol, methylene biguanide, triclosan and sodium bicarbonate, and stirring at 60-120r/min for 30-60min to obtain antibacterial agent.
7. The method for manufacturing waterproof and antibacterial pure cotton garment fabric according to claim 1, wherein the fabric in the third to fourth steps is warp and weft pure cotton woven or knitted fabric.
8. The method for manufacturing waterproof and antibacterial pure cotton clothing fabric according to claim 7, wherein the warp and weft yarns of the fabric are pure cotton single yarns or corresponding strands with 30-90s of yarn count, and the gram weight of the fabric is 100-240g/m 2 。
9. The method for manufacturing the waterproof and antibacterial pure cotton garment fabric according to claim 1, wherein the padding waterproof agent process of the fabric in the third step is as follows: the fabric is padded with a waterproofing agent at 30-60m/min in a tentering setting machine and dried at 100-120 ℃, wherein the padding ratio of the fabric is 40-60%.
10. The method for manufacturing waterproof and antibacterial pure cotton garment fabric according to claim 1, wherein the fabric padding antibacterial agent process in the fourth step is as follows: placing the fabric dried in the third step into an antibacterial agent at 50-55 ℃, fully soaking for 30-40min, performing two-soaking and two-rolling, wherein the rolling residual rate is 90-100%, washing, pre-drying for 2-3min at 50-55 ℃, and baking for 2-3min at 110-120 ℃ to obtain the waterproof antibacterial pure cotton garment fabric.
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| EP1992230A2 (en) * | 2007-04-11 | 2008-11-19 | NANO-X GmbH | Antibacterial agent |
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| CN113005764A (en) * | 2021-03-05 | 2021-06-22 | 鲁泰纺织股份有限公司 | Preparation method of pure cotton waterproof antibacterial fabric |
| WO2022264099A1 (en) * | 2021-06-18 | 2022-12-22 | Argochem S.R.L. | Antibacterial and antiviral surface coating |
| CN115679706A (en) * | 2022-11-05 | 2023-02-03 | 石狮市凯闲飞诺服装有限公司 | Preparation method of insect-proof antibacterial garment fabric |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1992230A2 (en) * | 2007-04-11 | 2008-11-19 | NANO-X GmbH | Antibacterial agent |
| CN110004730A (en) * | 2019-04-19 | 2019-07-12 | 合肥巧织纺织科技有限公司 | A kind of Waterproof Breathable antibiotic finishing method of garment material fabric |
| CN113005764A (en) * | 2021-03-05 | 2021-06-22 | 鲁泰纺织股份有限公司 | Preparation method of pure cotton waterproof antibacterial fabric |
| WO2022264099A1 (en) * | 2021-06-18 | 2022-12-22 | Argochem S.R.L. | Antibacterial and antiviral surface coating |
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