CN111394995A - Manufacturing process of spray-type nano-silver melt-blown fabric - Google Patents
Manufacturing process of spray-type nano-silver melt-blown fabric Download PDFInfo
- Publication number
- CN111394995A CN111394995A CN202010259353.9A CN202010259353A CN111394995A CN 111394995 A CN111394995 A CN 111394995A CN 202010259353 A CN202010259353 A CN 202010259353A CN 111394995 A CN111394995 A CN 111394995A
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- CN
- China
- Prior art keywords
- nano
- melt
- silver
- blown
- blown fabric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- 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
- D06M11/83—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 metals; with metal-generating compounds, e.g. metal carbonyls; Reduction of metal compounds on textiles
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
-
- 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
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/18—Synthetic fibres consisting of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/20—Polyalkenes, polymers or copolymers of compounds with alkenyl groups bonded to aromatic groups
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a manufacturing process of spray-coating type nano-silver melt-spraying cloth, which comprises the following steps: 1) mixing nano silver powder, aqueous glue and 95% alcohol to obtain nano silver solution; 2) arranging the nano-silver solution in a storage tank of a spraying device, and spraying a nozzle of the spraying device aiming at the moving melt-blown fabric so that the nano-silver solution is uniformly sprayed on the common melt-blown fabric; 3) and (3) passing the melt-blown cloth sprayed with the nano-silver solution through a drying device, volatilizing alcohol in the nano-silver solution, and attaching the nano-silver powder particles and the water-based adhesive to the melt-blown cloth. The method is simple to operate, and the melt-blown fabric with the sterilization and disinfection functions can be quickly and conveniently produced.
Description
Technical Field
The invention relates to a melt-blown fabric, in particular to a manufacturing process of a spray-type nano silver melt-blown fabric.
Background
The melt-blown fabric is a fabric made of polypropylene serving as a main raw material, the fiber diameter of the fabric can reach 1-5 micrometers, and the superfine fibers with unique capillary structures can increase the number and the surface area of fibers in unit area, so that the melt-blown fabric has good filtering property, shielding property, heat insulation property and oil absorption property, and can be used in the fields of air, liquid filtering materials, isolating materials, absorbing materials, mask materials, heat-insulating materials, wiping cloth and the like. The melt-blown cloth is an excellent mask material, and plays an irreplaceable role in large, medium and small medical institutions, in earthquake and flood affected areas, during SARS, avian influenza, H1N1 virus and new crown period with strong filtering performance. However, the traditional melt-blown cloth does not have the function of killing virus and bacteria, so that the manufactured mask is low in use safety.
Disclosure of Invention
1. Technical problem to be solved by the invention
The technical scheme of the invention is simple to operate, and the spray-type nano silver melt-blown fabric with the sterilization and disinfection functions can be quickly and conveniently produced.
2. Technical scheme
In order to achieve the purpose, the technical scheme provided by the invention is as follows:
the invention relates to a manufacturing process of spray-coating type nano silver melt-spraying cloth, which comprises the following steps:
1) mixing nano silver powder, aqueous glue and 95% alcohol to obtain nano silver solution;
2) arranging the nano-silver solution in a storage tank of a spraying device, and spraying a nozzle of the spraying device aiming at the moving melt-blown fabric so that the nano-silver solution is uniformly sprayed on the common melt-blown fabric;
3) and (3) passing the melt-blown cloth sprayed with the nano-silver solution through a drying device, volatilizing alcohol in the nano-silver solution, and attaching the nano-silver powder particles and the water-based adhesive to the melt-blown cloth.
3. Advantageous effects
Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:
(1) according to the manufacturing process of the spray-type nano-silver meltblown, the nano-silver meltblown can be prepared most conveniently, and the requirements of emergency and wartime epidemic prevention materials can be met;
(2) according to the manufacturing process of the spray-type nano-silver melt-blown fabric, the manufactured melt-blown fabric has nano-silver and can sterilize and disinfect, so that bacteria and viruses attached to the fabrics on two sides of the melt-blown fabric can be killed, and the using effect is good;
(3) according to the manufacturing process of the spray-type nano silver melt-blown fabric, due to the participation of the water-based adhesive, nano silver particles cannot fall off, and the effective time of the mask is longer.
Detailed Description
For a further understanding of the contents of the present invention, reference will now be made in detail to the following examples.
Examples
The manufacturing process of the spray-type nano silver melt-blown fabric comprises the following steps:
1) mixing nano silver powder, aqueous glue and 95% alcohol to obtain nano silver solution;
2) arranging the nano-silver solution in a storage tank of a spraying device, and spraying a nozzle of the spraying device aiming at the moving melt-blown fabric so that the nano-silver solution is uniformly sprayed on the common melt-blown fabric;
3) enabling the melt-blown cloth sprayed with the nano-silver solution to pass through a drying device, so that alcohol in the nano-silver solution is volatilized, and enabling nano-silver powder particles and the water-based adhesive to be attached to the melt-blown cloth;
the nano-silver meltblown prepared by the method is most convenient and fast, and can meet the requirements of emergency and wartime epidemic prevention materials; the melt-blown fabric manufactured by the embodiment has the advantages that the nano silver can be sterilized and disinfected, so that bacteria and viruses attached to the fabrics on two sides of the melt-blown fabric can be killed, and the using effect is good; due to the participation of the water-based adhesive, the nano silver particles can not fall off, and the effective time of the mask is longer.
The manufacturing process of the spray-type nano-silver melt-blown fabric is simple to operate, and can quickly and conveniently produce the melt-blown fabric with the sterilization and disinfection functions.
The invention and its embodiments have been described above schematically, without this being limitative. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the invention, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the invention.
Claims (1)
1. A manufacturing process of spray-type nano silver melt-blown cloth comprises the following steps:
1) mixing nano silver powder, aqueous glue and 95% alcohol to obtain nano silver solution;
2) arranging the nano-silver solution in a storage tank of a spraying device, and spraying a nozzle of the spraying device aiming at the moving melt-blown fabric so that the nano-silver solution is uniformly sprayed on the common melt-blown fabric;
3) and (3) passing the melt-blown cloth sprayed with the nano-silver solution through a drying device, volatilizing alcohol in the nano-silver solution, and attaching the nano-silver powder particles and the water-based adhesive to the melt-blown cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010259353.9A CN111394995A (en) | 2020-04-03 | 2020-04-03 | Manufacturing process of spray-type nano-silver melt-blown fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010259353.9A CN111394995A (en) | 2020-04-03 | 2020-04-03 | Manufacturing process of spray-type nano-silver melt-blown fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111394995A true CN111394995A (en) | 2020-07-10 |
Family
ID=71427883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010259353.9A Withdrawn CN111394995A (en) | 2020-04-03 | 2020-04-03 | Manufacturing process of spray-type nano-silver melt-blown fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111394995A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112482017A (en) * | 2020-10-20 | 2021-03-12 | 大连医博仕医疗器械有限公司 | Melt-blown cloth capable of inactivating viruses, steam spraying method, production line and application |
| CN113047034A (en) * | 2021-03-13 | 2021-06-29 | 温州市杨氏科技有限公司 | Melt-blown cloth with sterilization function and processing technology |
| CN113215820A (en) * | 2021-04-15 | 2021-08-06 | 江南大学 | Composite antibacterial finished non-woven fabric and preparation method thereof |
| CN114606764A (en) * | 2022-03-17 | 2022-06-10 | 浙江三禾纳米科技有限公司 | Spraying production line for melt-blown cloth antiviral mask |
| CN115555219A (en) * | 2022-09-20 | 2023-01-03 | 吴斌 | Production process of melt-blown fabric |
-
2020
- 2020-04-03 CN CN202010259353.9A patent/CN111394995A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112482017A (en) * | 2020-10-20 | 2021-03-12 | 大连医博仕医疗器械有限公司 | Melt-blown cloth capable of inactivating viruses, steam spraying method, production line and application |
| CN113047034A (en) * | 2021-03-13 | 2021-06-29 | 温州市杨氏科技有限公司 | Melt-blown cloth with sterilization function and processing technology |
| CN113215820A (en) * | 2021-04-15 | 2021-08-06 | 江南大学 | Composite antibacterial finished non-woven fabric and preparation method thereof |
| CN113215820B (en) * | 2021-04-15 | 2022-05-17 | 江南大学 | Composite antibacterial finished non-woven fabric and preparation method thereof |
| CN114606764A (en) * | 2022-03-17 | 2022-06-10 | 浙江三禾纳米科技有限公司 | Spraying production line for melt-blown cloth antiviral mask |
| CN115555219A (en) * | 2022-09-20 | 2023-01-03 | 吴斌 | Production process of melt-blown fabric |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200710 |
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| WW01 | Invention patent application withdrawn after publication |