CN113308873A - Durable nano antibacterial and antiviral fabric treatment technology - Google Patents
Durable nano antibacterial and antiviral fabric treatment technology Download PDFInfo
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- CN113308873A CN113308873A CN202110591004.1A CN202110591004A CN113308873A CN 113308873 A CN113308873 A CN 113308873A CN 202110591004 A CN202110591004 A CN 202110591004A CN 113308873 A CN113308873 A CN 113308873A
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- nano
- antiviral
- antibacterial
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- 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
- 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
- D06M11/32—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 oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—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 oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/44—Oxides or hydroxides of elements of Groups 2 or 12 of the Periodic System; Zincates; Cadmates
-
- 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
- D06M11/32—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 oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—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 oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/46—Oxides or hydroxides of elements of Groups 4 or 14 of the Periodic System; Titanates; Zirconates; Stannates; Plumbates
-
- 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
-
- 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
-
- 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
Abstract
The invention relates to the technical field of fabric treatment, in particular to a durable nano antibacterial and antiviral fabric treatment technology which has excellent affinity to human bodies, high safety, no toxic or side effect and environmental friendliness; the fabric fiber is endowed with antibacterial and antiviral functions by a method of soaking or spraying a nano composite material and a natural plant material, wherein the nano composite material adopts nano titanium oxide and nano zinc oxide, and the natural plant material adopts an extract of mugwort and honeysuckle; the method comprises the following steps: (1) dispersing the nano material; (2) extracting natural plant antiviral extract; (3) the composite preparation of the durable nano antibacterial and antiviral treatment agent; (4) and a use method of the durable nano antibacterial and antiviral treatment technology.
Description
Technical Field
The invention relates to the technical field of fabric treatment, in particular to a durable nano antibacterial and antiviral fabric treatment technology.
Background
Along with the random harm of viruses, the antibacterial and antiviral requirements of people on textile products are higher and higher, the antibacterial and antiviral functions are provided for the textiles, the harm of bacteria and viruses to human bodies can be reduced, and the requirements of modern people on sanitary, healthy and green life are met.
At present, antibacterial and antiviral articles are available on the market, and most of the antibacterial and antiviral technologies use chemically synthesized antibacterial agents or heavy metal antibacterial agents such as silver ions and the like, and the antibacterial agents are not only harmful to human bodies, but also pollute the environment in the using process.
Disclosure of Invention
In order to solve the technical problems, the invention provides a durable nano antibacterial and antiviral fabric treatment technology which has excellent affinity to a human body, high safety, no toxic or side effect and environmental friendliness.
The invention relates to a durable nano antibacterial and antiviral fabric treatment technology, which endows fabric fibers with antibacterial and antiviral functions by a method of soaking or spraying a nano composite material and a natural plant material, wherein the nano composite material adopts nano titanium oxide and nano zinc oxide, and the natural plant material adopts an extract of mugwort and honeysuckle.
The invention relates to a processing technology of a durable nano antibacterial and antiviral fabric, wherein the grain diameter of nano titanium oxide is as follows: 40-80 nm, and the grain diameter of the nano zinc oxide is as follows: 50-90 nm.
The invention relates to a treatment technology of a durable nano antibacterial and antiviral fabric, which comprises the following steps:
(1) and dispersing the nano material:
1) adopting a special high-shear disperser for nano materials, adding 900ml of deionized water, adding 100g of nano titanium oxide, starting the high-shear disperser, rotating forward at 5000-10000 rpm, dispersing for 30-60 min, then decelerating at 500-100 rpm, dispersing for 30-60 min, preparing a water-soluble nano titanium oxide antibacterial preparation, shutting down, and discharging for later use;
2) adopting a special high-shear disperser for nano materials, adding 900ml of deionized water, adding 100g of nano zinc oxide, starting the high-shear disperser, rotating forward for 5000-10000 r/min, dispersing for 30-60 min, then decelerating for 500-100 r/min, dispersing for 30-60 min, preparing the water-soluble nano zinc oxide antibacterial agent, shutting down, discharging for later use.
(2) And extracting the natural plant antiviral extract:
adopting a Chinese herbal medicine extractor, adding 800ml of deionized water, adding 100g of mugwort and 100g of honeysuckle, starting the Chinese herbal medicine extractor, setting the temperature to be 100 ℃, extracting at high temperature for 30 minutes, then setting the temperature to be 60 ℃, extracting at medium temperature for 30 minutes, preparing a water-soluble antiviral preparation, shutting down, filtering and discharging for later use.
(3) And the composite preparation of the durable nano antibacterial and antiviral treatment agent comprises the following steps:
starting the stirrer, adding 20ml of the nano titanium oxide preparation, adding 10ml of the nano zinc oxide, adding 70ml of the mugwort and honeysuckle preparation, setting the revolution of the stirrer at 500-1000 revolutions, stirring for 30 minutes in forward rotation, stirring for 30 minutes in reverse rotation, stopping the machine, filtering and discharging the finished product.
(4) The application method of the durable nano antibacterial and antiviral treatment technology comprises the following steps:
1) the soaking method comprises the following steps: 5 percent of usage amount, 5ml of durable nano antibacterial and antiviral treatment agent and 950ml of water, soaking the fabric for 20 seconds to 1 minute and drying.
2) The spraying method comprises the following steps: 5ml of 5 percent solution of 5ml of water 950ml of the durable nano antibacterial and antiviral treating agent is prepared, and the durable nano antibacterial and antiviral treating agent is filled into a spray bottle to spray fabrics and dried.
Compared with the prior art, the invention has the beneficial effects that:
because the nano titanium oxide and the nano zinc oxide as well as the mugwort and the honeysuckle have excellent antibacterial and antiviral performances, and because the nano antibacterial material has free bactericidal performance and small-size effect, the nano antibacterial material can be tightly combined with mugwort and honeysuckle preparations and occupy fabric fiber gaps together, the antibacterial and antiviral effects are exerted for a long time, and the antibacterial and antiviral performances after more than 50 times of washing are not reduced, the function of long-term holding and durable washing is called as: a durable nano antibacterial and antiviral treatment technology; the antibacterial and antiviral preparation prepared from the nano material and the natural extraction material has excellent affinity to human bodies, high safety, no toxic or side effect and environmental friendliness.
Detailed Description
The following examples are given to further illustrate the embodiments of the present invention. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
The invention relates to a durable nano antibacterial and antiviral fabric treatment technology, which endows fabric fibers with antibacterial and antiviral functions by a method of soaking or spraying a nano composite material and a natural plant material, wherein the nano composite material adopts nano titanium oxide and nano zinc oxide, and the natural plant material adopts an extract of mugwort and honeysuckle.
The invention relates to a processing technology of a durable nano antibacterial and antiviral fabric, wherein the grain diameter of nano titanium oxide is as follows: 40-80 nm, and the grain diameter of the nano zinc oxide is as follows: 50-90 nm.
The invention relates to a treatment technology of a durable nano antibacterial and antiviral fabric, which comprises the following steps:
(1) and dispersing the nano material:
1) adopting a special high-shear disperser for nano materials, adding 900ml of deionized water, adding 100g of nano titanium oxide, starting the high-shear disperser, rotating forward at 5000-10000 rpm, dispersing for 30-60 min, then decelerating at 500-100 rpm, dispersing for 30-60 min, preparing a water-soluble nano titanium oxide antibacterial preparation, shutting down, and discharging for later use;
2) adopting a special high-shear disperser for nano materials, adding 900ml of deionized water, adding 100g of nano zinc oxide, starting the high-shear disperser, rotating forward for 5000-10000 r/min, dispersing for 30-60 min, then decelerating for 500-100 r/min, dispersing for 30-60 min, preparing the water-soluble nano zinc oxide antibacterial agent, shutting down, discharging for later use.
(2) And extracting the natural plant antiviral extract:
adopting a Chinese herbal medicine extractor, adding 800ml of deionized water, adding 100g of mugwort and 100g of honeysuckle, starting the Chinese herbal medicine extractor, setting the temperature to be 100 ℃, extracting at high temperature for 30 minutes, then setting the temperature to be 60 ℃, extracting at medium temperature for 30 minutes, preparing a water-soluble antiviral preparation, shutting down, filtering and discharging for later use.
(3) And the composite preparation of the durable nano antibacterial and antiviral treatment agent comprises the following steps:
starting the stirrer, adding 20ml of the nano titanium oxide preparation, adding 10ml of the nano zinc oxide, adding 70ml of the mugwort and honeysuckle preparation, setting the revolution of the stirrer at 500-1000 revolutions, stirring for 30 minutes in forward rotation, stirring for 30 minutes in reverse rotation, stopping the machine, filtering and discharging the finished product.
(4) The application method of the durable nano antibacterial and antiviral treatment technology comprises the following steps:
1) the soaking method comprises the following steps: 5 percent of usage amount, 5ml of durable nano antibacterial and antiviral treatment agent and 950ml of water, soaking the fabric for 20 seconds to 1 minute and drying.
2) The spraying method comprises the following steps: 5ml of 5 percent solution of 5ml of water 950ml of the durable nano antibacterial and antiviral treating agent is prepared, and the durable nano antibacterial and antiviral treating agent is filled into a spray bottle to spray fabrics and dried.
The invention relates to a treatment technology of a durable nano antibacterial and antiviral fabric, which has the following beneficial effects: because the nano titanium oxide and the nano zinc oxide as well as the mugwort and the honeysuckle have excellent antibacterial and antiviral performances, and because the nano antibacterial material has free bactericidal performance and small-size effect, the nano antibacterial material can be tightly combined with mugwort and honeysuckle preparations and occupy fabric fiber gaps together, the antibacterial and antiviral effects are exerted for a long time, and the antibacterial and antiviral performances after more than 50 times of washing are not reduced, the function of long-term holding and durable washing is called as: a durable nano antibacterial and antiviral treatment technology; the antibacterial and antiviral preparation prepared from the nano material and the natural extraction material has excellent affinity to human bodies, high safety, no toxic or side effect and environmental friendliness.
The high-shear disperser, the Chinese herbal medicine extractor and the stirrer used in the durable nano antibacterial and antiviral fabric treatment technology are all products or integral structures purchased from the market, can realize required functions, and can be installed and used only according to the specification.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (3)
1. A durable nano antibacterial and antiviral fabric treating technology features that the antibacterial and antiviral functions are imparted to fabric fibres by the method of immersing or spraying the nano composite material containing nano titanium oxide and nano zinc oxide and the natural plant material containing the extract of Chinese mugwort and honeysuckle flower.
2. The treatment technique of a durable nano antibacterial and antiviral fabric as claimed in claim 1, wherein the particle size of nano titanium oxide is: 40-80 nm, and the grain diameter of the nano zinc oxide is as follows: 50-90 nm.
3. A durable nano antibacterial and antiviral fabric treatment technique according to any of claims 1-2, comprising the steps of:
(1) and dispersing the nano material:
1) a special high-shear disperser for nanomaterials is used (note: commercially available in the market), adding 900ml of deionized water, adding 100g of nano titanium oxide, starting a high-shear dispersion machine, rotating forward for 5000-10000 r/min, dispersing for 30-60 min, decelerating for 500-100 r/min, dispersing for 30-60 min, preparing into a water-soluble nano titanium oxide antibacterial preparation, and shutting down and discharging for later use;
2) adopting a special high-shear disperser for nano materials, adding 900ml of deionized water, adding 100g of nano zinc oxide, starting the high-shear disperser, rotating forward for 5000-10000 r/min, dispersing for 30-60 min, then decelerating for 500-100 r/min, dispersing for 30-60 min, preparing the water-soluble nano zinc oxide antibacterial agent, shutting down, discharging for later use.
(2) And extracting the natural plant antiviral extract:
adopting a Chinese herbal medicine extractor (sold in the market), adding 800ml of deionized water, adding 100g of mugwort and 100g of honeysuckle, starting the Chinese herbal medicine extractor, setting the temperature to be 100 ℃, extracting at high temperature for 30 minutes, then setting the temperature to be 60 ℃, extracting at medium temperature for 30 minutes, preparing a water-soluble antiviral preparation, shutting down, filtering and discharging for later use.
(3) And the composite preparation of the durable nano antibacterial and antiviral treatment agent comprises the following steps:
starting a stirrer (commercially available), adding 20ml of the nano titanium oxide preparation, adding 10ml of the nano zinc oxide, adding 70ml of the mugwort and honeysuckle preparation, setting the revolution of the stirrer at 500-1000 revolutions, stirring for 30 minutes in a forward rotation mode, stirring for 30 minutes in a reverse rotation mode, shutting down, filtering and discharging the finished product.
(4) The application method of the durable nano antibacterial and antiviral treatment technology comprises the following steps:
1) the soaking method comprises the following steps: 5 percent of usage amount, 5ml of lasting nano antibacterial and antiviral treatment agent and 950ml of water, soaking the fabric for 20 seconds to 1 minute, and drying;
2) the spraying method comprises the following steps: 5ml of 5 percent solution of 5ml of water 950ml of the durable nano antibacterial and antiviral treating agent is prepared, and the durable nano antibacterial and antiviral treating agent is filled into a spray bottle to spray fabrics and dried.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110591004.1A CN113308873A (en) | 2021-05-28 | 2021-05-28 | Durable nano antibacterial and antiviral fabric treatment technology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110591004.1A CN113308873A (en) | 2021-05-28 | 2021-05-28 | Durable nano antibacterial and antiviral fabric treatment technology |
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| Publication Number | Publication Date |
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| CN113308873A true CN113308873A (en) | 2021-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110591004.1A Pending CN113308873A (en) | 2021-05-28 | 2021-05-28 | Durable nano antibacterial and antiviral fabric treatment technology |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1631308A (en) * | 2003-12-23 | 2005-06-29 | 青岛大学 | Production method for antibiotic stinking-proof towel made of nanometer material |
| CN107354715A (en) * | 2017-06-28 | 2017-11-17 | 太仓红桥服饰有限公司 | A kind of anti-sweat mark noniron finish liquid of the durable antibiotic of cotton fabric and finishing technique |
| CN111172749A (en) * | 2020-02-28 | 2020-05-19 | 同曦集团有限公司 | Antibacterial and antiviral non-woven fabric, preparation method thereof and mask comprising antibacterial and antiviral non-woven fabric |
| CN111424420A (en) * | 2020-03-24 | 2020-07-17 | 同曦集团有限公司 | Active broad-spectrum durable antibacterial and antiviral medical protective clothing and textile fabric and preparation method thereof |
| CN111700080A (en) * | 2020-06-22 | 2020-09-25 | 同曦集团有限公司 | Antibacterial antiviral agent, antibacterial mildew-proof antiviral leather, and preparation method and application thereof |
| CN111996083A (en) * | 2020-08-10 | 2020-11-27 | 上海大学 | Antibacterial and antiviral detergent for fabric and preparation method thereof |
| CN112021340A (en) * | 2020-07-28 | 2020-12-04 | 北京工业大学 | Preparation and application of nano composite bactericidal antiviral material |
-
2021
- 2021-05-28 CN CN202110591004.1A patent/CN113308873A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1631308A (en) * | 2003-12-23 | 2005-06-29 | 青岛大学 | Production method for antibiotic stinking-proof towel made of nanometer material |
| CN107354715A (en) * | 2017-06-28 | 2017-11-17 | 太仓红桥服饰有限公司 | A kind of anti-sweat mark noniron finish liquid of the durable antibiotic of cotton fabric and finishing technique |
| CN111172749A (en) * | 2020-02-28 | 2020-05-19 | 同曦集团有限公司 | Antibacterial and antiviral non-woven fabric, preparation method thereof and mask comprising antibacterial and antiviral non-woven fabric |
| CN111424420A (en) * | 2020-03-24 | 2020-07-17 | 同曦集团有限公司 | Active broad-spectrum durable antibacterial and antiviral medical protective clothing and textile fabric and preparation method thereof |
| CN111700080A (en) * | 2020-06-22 | 2020-09-25 | 同曦集团有限公司 | Antibacterial antiviral agent, antibacterial mildew-proof antiviral leather, and preparation method and application thereof |
| CN112021340A (en) * | 2020-07-28 | 2020-12-04 | 北京工业大学 | Preparation and application of nano composite bactericidal antiviral material |
| CN111996083A (en) * | 2020-08-10 | 2020-11-27 | 上海大学 | Antibacterial and antiviral detergent for fabric and preparation method thereof |
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Application publication date: 20210827 |