CN110055751B - Microbial modified air circulation insole with nano coating - Google Patents
Microbial modified air circulation insole with nano coating Download PDFInfo
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- CN110055751B CN110055751B CN201910400969.0A CN201910400969A CN110055751B CN 110055751 B CN110055751 B CN 110055751B CN 201910400969 A CN201910400969 A CN 201910400969A CN 110055751 B CN110055751 B CN 110055751B
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
- A43B17/02—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined wedge-like or resilient
- A43B17/03—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined wedge-like or resilient filled with a gas, e.g. air
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
- A43B17/08—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined ventilated
-
- 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
- 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
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
- D06M16/003—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic with enzymes or microorganisms
-
- 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
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/01—Stain or soil resistance
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/10—Repellency against liquids
- D06M2200/11—Oleophobic properties
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/10—Repellency against liquids
- D06M2200/12—Hydrophobic properties
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention discloses a microbial modification method of a nano coating, which comprises the steps of respectively soaking the surface of an insole in the nano coating liquid obtained in the embodiment 1 by using cotton fabrics for 15min at room temperature, wherein the bath ratio is 50:1, the soaking and the rolling are carried out for two times, the liquid carrying rate is 75 percent, and then the insole is pre-dried for 30min at the temperature of 50 ℃; then carrying out microbial modification: the inventor finds that the nano coating can be mildly modified by the wine coccus, the wear resistance of the coating can be improved after modification, and the nano coating is suitable for application of sole insoles.
Description
Technical Field
The invention relates to a microbial modified air circulation insole with a nano coating, belonging to the field of new materials.
Background
At present, insoles are various in variety and various in style, but the insoles have defects in the aspect of structural design, such as single function, the insoles are only used simply, the insoles do not play any role in deodorization, temperature reduction and sweat elimination and the like, and the insoles play a particularly important role in outdoor exercises in temperature reduction and sweat elimination inside the shoe bodies, so that the insoles need to be deeply researched and developed in the aspect of going in and out, and a foundation is laid for establishing an industrial specification.
The invention provides an insole which can accelerate the air circulation inside and outside a shoe and has the functions of deodorization, temperature reduction and sweat elimination, and the adopted technical scheme is as follows: the invention comprises a shoe pad body and an air circulation system, and is characterized in that: the insole body is integrally connected with the air circulation system, an air bag is connected in the heel of the insole body, and the air bag is connected with an air hole in the front part of the insole body through an air pipe; the air circulation system is formed by connecting an air bag with an air hole through an air pipe; the upper surface of the front part of the insole body is provided with an air hole. The air bag is arranged in the heel of the insole, the air hole is arranged above the front part of the insole, the air bag is connected with the air hole through the air pipe, when the insole is placed in a shoe for use, the heel touches the ground, the air bag is extruded, the air in the air bag is discharged from the air hole above the front part of the insole through the air pipe, and the air bag circularly exhausts through the rising and falling of the foot, so that the aim of air circulation is fulfilled; the continuous circulation function of the air can realize the functions of deodorization, temperature reduction and sweat elimination; the insole can be produced and manufactured into a whole, so that the insole is durable.
Atomic deposition has been used to prepare a layer of iron dioxide on the surface of silk, which has a certain hydrophobicity and a contact angle of water drops of 120 degrees.
The invention further improves the material of the insole, so that the insole has good hydrophobic effect, is dirt-resistant, is skin-friendly and comfortable, and is environment-friendly and temperature-reducing.
Disclosure of Invention
The invention aims to provide an air circulation insole made of an environment-friendly material.
The invention comprises a shoe pad body 3 and an air circulation system, and is characterized in that: the insole body 3 is integrally connected with the air circulation system, an air bag 1 is connected in the heel of the insole body 3, and the air bag 1 is connected with an air hole 4 in the front part of the insole body 3 through an air pipe 2; the air circulation system is formed by connecting an air bag 1 with an air hole 4 through an air pipe 2; the upper surface of the front part of the insole body 3 is provided with an air hole 4. When the shoe pad is placed in a shoe for use, when the heel touches the ground, the air bag is extruded, the air in the air bag is discharged from the air hole above the front part of the shoe pad through the air pipe, and the air bag circularly exhausts air through the rising and falling of the foot, so that the aim of air circulation is fulfilled; the continuous circulation function of the air can realize the functions of deodorization, temperature reduction and sweat elimination; the insole can be produced and manufactured into a whole, so that the insole is durable.
The coated fabric is a fabric treated by a special process. The required coating colloidal particles (including PU glue, A/C glue, PVC, PE glue) and the like are dissolved into a salivation shape by using a solvent or water, then the salivation shape is uniformly coated on common cloth (including base materials such as cotton, terylene, chinlon and the like) in a mode (a rotary screen, a scraper or a roller), and then a layer of uniform covering glue material is formed on the surface of the fabric through natural evaporation or temperature fixation in an oven.
The coating fabric is added with the coating on the basis of the original fabric to increase the functions of water resistance, fire resistance, wind resistance, corrosion resistance, stain resistance and the like of the fabric. The clothes are brighter than the common clothes for aesthetic appearance. The problem of water washing is relieved. Only if the user needs to pay attention to the rotating speed of the washing machine during washing, the user can do the washing with too much force. Of course, there are many kinds of coatings, some of which can make breathable fabrics become airtight, and some of which can make poorly breathable fabrics become breathable.
Nanometer is a chemical treatment technology based on nanometer materials, nanometer coating cloth is to use a special physical and chemical treatment technology to blend nanometer raw materials into fabric fibers, thereby forming a protective layer on a common fabric, increasing and improving the functions of the fabric such as water resistance, oil resistance, pollution prevention, air permeability, bacteriostasis, environmental protection, color fixation and the like, and can be widely applied to clothes, household textiles and industrial textiles.
The invention aims to further optimize the material of the insole and modify the insole by using the nano coating.
The product treated by the nanotechnology has the characteristics that:
waterproofing: the untreated fabric had a water repellency index of 1 (completely wet through) and the treated fabric had a water repellency index of 5 (no wet through).
Oil proofing: the untreated fabric had an index of oil repellency properties of 0, while the treated fabric had an index of oil repellency properties of 6 (8 higher).
Antifouling: the fabric treated by the nanometer technology has very obvious reduction on stain adhesion.
And (3) environmental protection: the fabric treated by the nanotechnology is completely qualified under the requirements of all environmental protection indexes.
Ventilating: the reduction in air permeability is no more than 20%, and the air permeability effect is much higher than that of other coating treatments.
Feeling was not changed: the nanotechnology treated fabric produced no perceptible change in feel.
Economical and durable: the tensile property and the wear resistance are both obviously improved.
Difficult discolouration: can keep bright and beautiful color for a long time.
No toxicity: there is no toxic reaction.
No odor: there is no additional odour present.
The nano-coating fabric has excellent functions
The common characteristics of the nano coating fabric, namely hydrophobicity, oleophobicity, antifouling and easy cleaning are provided, and the back of the terms actually shows a reason that the fabric is free from worry and dirt and can be worn randomly. The liquid splashes to the nano-coating fabric clothes to form small water drops which slide off and cannot permeate the fabric; the dirt and dust can not be adhered to the nano coating fabric clothes easily, and the clothes can be easily cleaned even if the clothes are carelessly stained by the dirt and dust.
The invention carries out nano coating modification on the surface of the insole.
The preparation method of the coating liquid comprises the following steps:
the invention adopts tetraethyl orthosilicate as a silicon source and adopts a sol-gel method to prepare the silicon dioxide nano particles. Controlling the reaction process by adjusting the pH value in the reaction process; the invention finds that the silica particles with uniform particle size can be obtained without ultrasonic treatment by adding the trehalose solution and keeping a certain temperature.
The preparation method of the coating liquid comprises the following steps:
(1) uniformly mixing 10ml of methanol and 10ml of 0.05mol/L ammonia water to prepare mixed solutions 1; uniformly mixing 6ml of ethyl orthosilicate and 10ml of methanol to prepare a mixed solution 2; adding 2ml of 10g/L trehalose solution into the mixed solution 1, slowly adding the solution 1 into the solution 2 under the condition of stirring, and keeping the constant temperature of 25 ℃ for 15 minutes; then adding 5ml of 0.2mol/L hydrochloric acid, stirring for 15min, adjusting the pH value to 9 by using 30% ammonia water, and changing the mixed solution into gel;
(2) uniformly mixing 8ml of hexamethyldisilazane and 80ml of n-hexane, adding the gel obtained in the step (1), heating and reacting at 80 ℃ for 10 hours to prepare hydrophobic gel, and washing 3 times by using n-hexane and n-propanol to obtain purified gel;
(3) and (3) adding 30ml of n-propanol into the gel obtained in the step (2), stirring and mixing uniformly, adding 90ml of n-heptane, stirring uniformly, naturally settling at 0 ℃ for 48 hours, separating supernatant, adding 1ml of 10g/L soybean protein solution, and stirring uniformly to obtain the nano coating solution.
Respectively soaking the surfaces of the insoles in the nano coating liquid obtained in the embodiment 1 for 15min at room temperature by using cotton fabrics, wherein the bath ratio is 50:1, soaking and rolling are carried out for two times, the liquid carrying rate is 75%, and then pre-drying is carried out for 30min at 50 ℃;
then carrying out microbial modification:
the inventor finds that the nano coating can be mildly modified by the wine coccus, the wear resistance of the coating can be improved after modification, and the nano coating is suitable for application of sole insoles.
The wine coccus is non-toxic, and the detection shows that the reaction is automatically stopped after the bacteria liquid is sprayed for 10min and the wine coccus is automatically deactivated in the subsequent treatment in methanol solution and stoving process because the fermentation culture medium (i.e. the nano coating liquid) is not suitable.
After pre-drying, carrying out oenococcus modification:
the oenococcus vinosus may be obtained commercially.
Preparing wine coccus into 106Uniformly spraying the bacterial liquid of CFU/ml on the pre-dried fabric, keeping the temperature at 37 ℃, and treating for 10 min;
and then, putting the fabric into 75% methanol solution for treatment for 10min, taking out the fabric, drying the fabric for 30min at 50 ℃, and finally washing and airing the fabric to obtain the fabric with the water-insoluble coating.
Description of the drawings:
FIG. 1 is a schematic diagram of an insole of the invention.
FIG. 2 is a scanning electron micrograph of a film formed from the coating solution of the present invention.
FIG. 3 is an electron microscope scan of the modified microbial coating of the present invention.
FIG. 4 is an electron microscope scan without microbial coating modification.
Detailed Description
The following examples of the present invention are described in detail, and are only for the purpose of illustrating the present invention and are not to be construed as limiting the present invention.
Specific examples of the present invention are described below.
EXAMPLE 1 preparation of Nanopaating solution
The invention comprises a shoe pad body 3 and an air circulation system, and is characterized in that: the insole body 3 is integrally connected with the air circulation system, an air bag 1 is connected in the heel of the insole body 3, and the air bag 1 is connected with an air hole 4 in the front part of the insole body 3 through an air pipe 2; the air circulation system is formed by connecting an air bag 1 with an air hole 4 through an air pipe 2; the upper surface of the front part of the insole body 3 is provided with an air hole 4. When the shoe pad is placed in a shoe for use, when the heel touches the ground, the air bag is extruded, the air in the air bag is discharged from the air hole above the front part of the shoe pad through the air pipe, and the air bag circularly exhausts air through the rising and falling of the foot, so that the aim of air circulation is fulfilled; the continuous circulation function of the air can realize the functions of deodorization, temperature reduction and sweat elimination; the insole can be produced and manufactured into a whole, so that the insole is durable.
The invention carries out nano coating modification on the surface of the insole.
The invention adopts tetraethyl orthosilicate as a silicon source and adopts a sol-gel method to prepare the silicon dioxide nano particles. Controlling the reaction process by adjusting the pH value in the reaction process; the invention finds that the silica particles with uniform particle size can be obtained without ultrasonic treatment by adding the trehalose solution and keeping a certain temperature.
The preparation method of the coating liquid comprises the following steps:
(1) uniformly mixing 10ml of methanol and 10ml of 0.05mol/L ammonia water to prepare mixed solutions 1; uniformly mixing 6ml of ethyl orthosilicate and 10ml of methanol to prepare a mixed solution 2; adding 2ml of 10g/L trehalose solution into the mixed solution 1, slowly adding the solution 1 into the solution 2 under the condition of stirring, and keeping the constant temperature of 25 ℃ for 15 minutes; then adding 5ml of 0.2mol/L hydrochloric acid, stirring for 15min, adjusting the pH value to 9 by using 30% ammonia water, and changing the mixed solution into gel;
(2) uniformly mixing 8ml of hexamethyldisilazane and 80ml of n-hexane, adding the gel obtained in the step (1), heating and reacting at 80 ℃ for 10 hours to prepare hydrophobic gel, and washing 3 times by using n-hexane and n-propanol to obtain purified gel;
(3) and (3) adding 30ml of n-propanol into the gel obtained in the step (2), stirring and mixing uniformly, adding 90ml of n-heptane, stirring uniformly, naturally settling at 0 ℃ for 48 hours, separating supernatant, adding 1ml of 10g/L soybean protein solution, and stirring uniformly to obtain the nano coating solution.
The scanning electron micrograph of the film formed by the coating liquid of the invention is shown in figure 2.
Example 2 dip-coated insole Fabric modification
Soaking the surface of the insole in the nano coating liquid obtained in the example 1 by using cotton fabric at room temperature for 15min, wherein the bath ratio is 50:1, soaking and rolling are carried out twice, the liquid carrying rate is 75%, and then pre-drying is carried out for 30min at 50 ℃;
then carrying out microbial modification:
the inventor finds that the nano coating can be mildly modified by the wine coccus, the wear resistance of the coating can be improved after modification, and the nano coating is suitable for application of sole insoles.
The wine coccus is non-toxic, and the detection shows that the reaction is automatically stopped after the bacteria liquid is sprayed for 10min and the wine coccus is automatically deactivated in the subsequent treatment in methanol solution and stoving process because the fermentation culture medium (i.e. the nano coating liquid) is not suitable.
After pre-drying, carrying out oenococcus modification:
the oenococcus vinosus may be obtained commercially.
Preparing wine coccus into 106Uniformly spraying the bacterial liquid of CFU/ml on the pre-dried fabric, keeping the temperature at 37 ℃, and treating for 10 min;
and then, putting the fabric into 75% methanol solution for treatment for 10min, taking out the fabric, drying the fabric for 30min at 50 ℃, and finally washing and airing the fabric to obtain the fabric with the water-insoluble coating.
A rougher coating was obtained and the electron micrograph is shown in figure 3.
Comparative examples were modified without the use of microorganisms:
respectively soaking cotton fabrics in the nano coating liquid obtained in the example 1 at room temperature for 15min, wherein the bath ratio is 50:1, soaking and rolling are carried out twice, the liquid carrying rate is 75%, and then pre-drying is carried out for 30min at 50 ℃; and then, putting the fabric into 75% methanol solution for treatment for 10min, taking out the fabric, drying the fabric for 30min at 50 ℃, and finally washing and airing the fabric to obtain the fabric with the water-insoluble coating.
A smoother coating was obtained and the electron micrograph is shown in figure 4.
Therefore, the appearance of the coating becomes rough after the microbial modification.
Characterization of the hydrophobic properties:
static contact angle (°) after microbial modification: 167;
static contact angle (°) of comparative example: 150;
it can be seen that the hydrophobicity is improved after modification.
The mechanical properties of nanocoatings have been a problem in the wetting field.
After the surface of the insole treated by the coating is subjected to linear reciprocating motion on 1500-mesh sand paper by using a cotton fabric load of 600g, and after the insole moves for 300cm, the fabric begins to be damaged, and at the moment:
static contact angle (°) after microbial modification: 160;
static contact angle (°) of comparative example: 128.
therefore, after the microorganism modification, the abrasion resistance of the nano coating is greatly improved, and the nano coating is very suitable for the use of insoles.
It is to be understood that the foregoing is only a preferred embodiment of the invention and that modifications, variations and changes may be made in the invention without departing from the spirit or scope of the invention as defined in the appended claims.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (3)
1. A microbial modification method of a nano coating is characterized in that:
the surface of the insole is coated by cotton fabric, the surface of the insole is soaked in the nano coating liquid for 15min at room temperature by the cotton fabric, the bath ratio is 50:1, the solution carrying rate is 75 percent by two soaking and two rolling, and then the insole is pre-dried for 30min at 50 ℃; then carrying out microorganism modification on the wine coccus;
the preparation method of the nano coating liquid comprises the following steps:
(1) uniformly mixing 10ml of methanol and 10ml of 0.05mol/L ammonia water to prepare mixed solutions 1; uniformly mixing 6ml of ethyl orthosilicate and 10ml of methanol to prepare a mixed solution 2; adding 2m1 trehalose solution of 10g/L into the mixed solution 1, slowly adding the solution 1 into the solution 2 under stirring, and keeping the temperature at 25 ℃ for 15 minutes; adding 5ml of 0.2mol/L hydrochloric acid, stirring for 15min, adjusting the pH value to 9 by using 30% ammonia water, and changing the mixed solution into gel;
(2) uniformly mixing 8ml of hexamethyldisilazane and 80ml of n-hexane, adding the gel obtained in the step (1), heating and reacting at 80 ℃ for 10 hours to prepare hydrophobic gel, and washing 3 times by using n-hexane and n-propanol to obtain purified gel;
(3) adding 30ml of n-propanol into the gel obtained in the step (2), stirring and mixing uniformly, adding 90ml of n-heptane, stirring uniformly, naturally settling at 0 ℃ for 48 hours, separating supernatant, adding 1ml of 10g/L soybean protein solution, and stirring uniformly to obtain nano coating solution;
respectively soaking the surface of the insole in the nano coating liquid obtained in the above steps with cotton fabric at room temperature for 15min, wherein the bath ratio is 50:1, soaking twice and rolling twice, the liquid carrying rate is 75%, and pre-drying at 50 ℃ for 30 min;
carrying out microbial modification on the nano coating:
preparing the wine coccus into a bacterial liquid, and uniformly spraying the bacterial liquid on the pre-dried fabric for treatment;
and then, putting the fabric into 75% methanol solution for treatment for 10min, taking out the fabric, drying the fabric for 30min at 50 ℃, and finally washing and airing the fabric to obtain the fabric with the water-insoluble coating.
2. The method of claim 1, wherein:
the said wine coccus is prepared into 106CFU/ml bacterial fluid.
3. The method of claim 2, wherein:
and uniformly spraying the bacterial liquid on the pre-dried fabric, keeping the temperature at 37 ℃, and treating for 10 min.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201365604Y (en) * | 2008-12-24 | 2009-12-23 | 瞿成圣 | Nano breathing insole |
| CN102953268A (en) * | 2012-11-02 | 2013-03-06 | 陕西科技大学 | Super oleophilic and super hydrophobic oil-water separation terylene textile preparation method |
| CN103478986A (en) * | 2013-08-20 | 2014-01-01 | 杭州希而胜体育用品有限公司 | Air circulation insole |
| CN109265745A (en) * | 2018-09-11 | 2019-01-25 | 山西山明环保科技有限公司 | A kind of modified montmorillonoid, preparation method and composite material |
-
2019
- 2019-05-15 CN CN201910400969.0A patent/CN110055751B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201365604Y (en) * | 2008-12-24 | 2009-12-23 | 瞿成圣 | Nano breathing insole |
| CN102953268A (en) * | 2012-11-02 | 2013-03-06 | 陕西科技大学 | Super oleophilic and super hydrophobic oil-water separation terylene textile preparation method |
| CN103478986A (en) * | 2013-08-20 | 2014-01-01 | 杭州希而胜体育用品有限公司 | Air circulation insole |
| CN109265745A (en) * | 2018-09-11 | 2019-01-25 | 山西山明环保科技有限公司 | A kind of modified montmorillonoid, preparation method and composite material |
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