CN112385939A - Fashion shoe manufacturing process - Google Patents
Fashion shoe manufacturing process Download PDFInfo
- Publication number
- CN112385939A CN112385939A CN202011168965.3A CN202011168965A CN112385939A CN 112385939 A CN112385939 A CN 112385939A CN 202011168965 A CN202011168965 A CN 202011168965A CN 112385939 A CN112385939 A CN 112385939A
- Authority
- CN
- China
- Prior art keywords
- weight
- parts
- leather
- preparation process
- fashion
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D8/00—Machines for cutting, ornamenting, marking or otherwise working up shoe part blanks
- A43D8/02—Cutting-out
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C11/00—Surface finishing of leather
- C14C11/003—Surface finishing of leather using macromolecular compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Catalysts (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The application relates to the technical field of clothing production, in particular to a fashionable dress shoe preparation process. Comprises the following steps: a1: uniformly mixing 30-40 parts by weight of polyurethane acrylate and 10-15 parts by weight of water to obtain a mixed solution A, coating the mixed solution A on the surface of leather, and drying; a2: uniformly mixing 2-4 parts by weight of photocatalyst, 1-2 parts by weight of emulsifier, 6-8 parts by weight of ethanol and 8-10 parts by weight of water, coating the mixture on the surface of the leather obtained by the step A1, and drying to obtain modified leather; a3: cutting the modified leather according to the design requirement, and sewing the leather and the sole into the shoe. This application has the clean vamp frequency advantage of reduction personnel.
Description
Technical Field
The application relates to the technical field of clothing production, in particular to a fashionable dress shoe preparation process.
Background
Fashion shoes are a category of shoes that have extended the shoe industry in recent years. The fashion shoes are mainly characterized in that leather fabrics are taken as main materials, the fashion shoes relate to fashion men shoes and fashion women shoes, and the fashion shoes are classified into popular fashion shoes and manual fashion shoes according to the process; the leather fashion shoes and the leather surface fashion shoes are divided according to raw materials. The business opportunities and the market of fashion shoes are better developed under the guidance of fashion trends.
However, the existing fashion shoes are easy to be splashed by some stains in the wearing process, so that stains appear on the leather surfaces of the fashion shoes, the fashion shoes are not attractive when people wear the fashion shoes, and in order to keep the fashion shoes attractive, people need to clean the fashion shoes regularly, which wastes time and labor.
Disclosure of Invention
In order to reduce the frequency of cleaning of people, the application provides a process for preparing fashion shoes.
The application provides a fashion shoe preparation technology, which adopts the following technical scheme:
a preparation process of fashion shoes comprises the following steps:
a1: uniformly mixing 30-40 parts by weight of polyurethane acrylate and 10-15 parts by weight of water to obtain a mixed solution A, coating the mixed solution A on the surface of leather, and drying;
a2: uniformly mixing 2-4 parts by weight of photocatalyst, 1-2 parts by weight of emulsifier, 6-8 parts by weight of ethanol and 8-10 parts by weight of water, coating the mixture on the leather obtained by the step A1, and drying to obtain modified leather;
a3: cutting the modified leather according to the design requirement, and sewing the leather and the sole into the shoe.
By adopting the technical scheme, the polyurethane acrylate layer is coated on the surface of the leather in advance, the polyurethane acrylate layer can protect the surface of the leather, the service life of the shoe is prolonged, when the spot of the shoe is sputtered, the photocatalyst on the surface of the shoe is irradiated by light, the organic spot on the surface of the shoe can be oxidized and decomposed, so that the shoe has a self-cleaning function, and the evaluation rate of cleaning the shoe by people is reduced; and the shoes surface polyurethane acrylic acid fat layer that this application preparation obtained interacts with the photocatalyst, has strengthened the catalytic performance of photocatalyst, simultaneously, has improved the wearability of shoes for the photocatalyst on shoes surface is difficult for taking place to drop, has improved shoes self-cleaning function's effective time.
Preferably, in the step A1, the drying temperature ranges from 25 ℃ to 35 ℃ and the drying time ranges from 1h to 1.5 h.
Preferably, 8 to 10 parts by weight of mica powder is also added into the solution A in the step A1.
By adopting the technical scheme, the mica powder enhances the reflection of the surface of the shoe to light, so that the illumination of the photocatalyst on the surface of the shoe is enhanced, and the speed of degrading stains on the surface of the shoe is increased.
Preferably, the mica powder is lithium mica powder, and the mesh number of the mica powder is 100-120 meshes.
By adopting the technical scheme, compared with other mica powder, the lithium mica powder can remarkably enhance the catalytic capability of the photocatalyst prepared by the method.
Preferably, the emulsifier is polyoxyethylene monostearate.
Preferably, the photocatalyst is nano zinc oxide, and the preparation method of the photocatalyst comprises the following steps:
s1: dissolving 3-5 parts by weight of zinc nitrate hexahydrate in 50-60 parts by weight of water, sequentially adding 1-2 parts by weight of polyethylene glycol, 3-4 parts by weight of sodium citrate trihydrate, 2-3 parts by weight of sodium hydroxide, 20-30 parts by weight of urea and 40-50 parts by weight of absolute ethyl alcohol, uniformly stirring, standing, filtering, and washing a solid phase;
s2: and calcining the washed solid phase to obtain the photocatalyst.
By adopting the technical scheme, the polyethylene glycol and the sodium citrate trihydrate are used as the surfactants, so that the sodium hydroxide is added into the zinc nitrate solution, the zinc oxide front matrix can be uniformly generated, the urea is added, the urea is hydrolyzed to slowly generate hydroxyl ions, the unreacted zinc ions are slowly polymerized together to form the zinc oxide, the prepared zinc oxide can have a uniform structure, and various substances act together to ensure that the prepared zinc oxide has strong photocatalytic degradation capability.
Preferably, in the step S1, the stirring temperature is 5-10 ℃, the stirring time is 4-6min, the standing temperature is 140-160 ℃, and the standing time is 12-16 h; in the step S2, the calcination temperature is 380-420 ℃, and the calcination time is 2-3 h.
Preferably, in the step of S1, 0.01 to 0.02 parts by weight of nano silver is further added.
Through adopting above-mentioned technical scheme, add nano-silver in the middle of the process of preparing the zinc oxide, the polyethylene glycol adsorbs the nano-silver surface for nano-silver can with the even combination of zinc oxide together, thereby make the nano-silver that this application preparation obtained accord with the zinc oxide and have strong catalytic degradation ability, and have the effect of disinfecting simultaneously, make people when wearing shoes, shoes are difficult for smelling, and make shoes surface difficult for going mildy, improve the life of shoes.
Preferably, the particle size of the nano silver is in the range of 20-30 nm.
By adopting the technical scheme, the nano silver with the particle size of 20-30nm has good size effect, so that the nano silver can be more conveniently combined into zinc oxide.
Preferably, in step S2, the solid phase is calcined under an inert atmosphere.
By adopting the technical scheme, the nano silver is not easy to oxidize at high temperature by calcining in an inert atmosphere environment.
In summary, the present application has the following beneficial effects:
1. when the stains are sputtered on the shoes, the photocatalyst on the surfaces of the shoes can oxidize and decompose the organic stains on the surfaces of the shoes when the shoes are irradiated by light, so that the shoes have a self-cleaning function, and the evaluation rate of cleaning the shoes by people is reduced; and the shoes surface polyurethane acrylic acid fat layer that this application preparation obtained interacts with the photocatalyst, has strengthened the catalytic performance of photocatalyst, simultaneously, has improved the wearability of shoes for the photocatalyst on shoes surface is difficult for taking place to drop, has improved shoes self-cleaning function's effective time.
2. The method comprises the steps of adding sodium hydroxide into a zinc nitrate solution, continuously generating a zinc oxide front matrix, adding urea, and slowly generating hydroxyl ions through hydrolysis of the urea, so that unreacted zinc ions are slowly polymerized together to form zinc oxide, the prepared zinc oxide can have a uniform structure, and various substances act together to enable the prepared zinc oxide to have strong photocatalytic degradation capability.
3. Add nano silver in the middle of the process of preparing the zinc oxide, the polyethylene glycol adsorbs the nano silver surface for nano silver can be in the same place with the even combination of zinc oxide, thereby make the nano silver that this application preparation obtained accord with the zinc oxide and have strong catalytic degradation ability, and have bactericidal effect simultaneously, make people when wearing shoes, shoes are difficult for smelling, and make shoes surface difficult for going mildy, improve the life of shoes.
Detailed Description
The present application will be described in further detail with reference to examples.
The source of the raw materials for the following examples is shown in table 1:
TABLE 1
Example 1
A preparation process of fashion shoes comprises the following steps:
a1: uniformly mixing 30 parts by weight of polyurethane acrylate with 10 parts by weight of water to obtain a mixed solution A, coating the mixed solution A on the surface of leather, and drying for 1h at 25 ℃;
a2: uniformly mixing 2 parts by weight of photocatalyst, 1 part by weight of polyoxyethylene monostearate, 6 parts by weight of ethanol and 8 parts by weight of water, coating the mixture on the surface of the leather treated in the step A1, and drying to obtain modified leather;
a3: cutting the modified leather according to the design requirement, and sewing the leather and the sole into the shoe.
Wherein, the photocatalyst adopts zinc oxide sold in the market.
Example 2
The difference from example 1 is that in step a1, 8 parts by weight of lithium mica powder with an average mesh number of 100 meshes is added into the mixed solution a.
Example 3
A preparation process of fashion shoes comprises the following steps:
a1: uniformly mixing 30 parts by weight of polyurethane acrylate with 10 parts by weight of water to obtain a mixed solution A, coating the mixed solution A on the surface of leather, and drying for 1h at 25 ℃;
a2: uniformly mixing 2 parts by weight of photocatalyst, 1 part by weight of polyoxyethylene monostearate, 6 parts by weight of ethanol and 8 parts by weight of water, coating the mixture on the surface of the leather treated in the step A1, and drying to obtain modified leather;
a3: cutting the modified leather according to the design requirement, and sewing the leather and the sole into the shoe.
The preparation method of the photocatalyst comprises the following steps:
s1: dissolving 3 parts by weight of zinc nitrate hexahydrate in 50 parts by weight of water, sequentially adding 1 part of polyethylene glycol with average relative molecular mass of 400, 3 parts of sodium citrate trihydrate, 2 parts of sodium hydroxide, 20 parts of urea and 40 parts of absolute ethyl alcohol, stirring for 4min at 5 ℃, then placing into a high-pressure kettle, standing for 12h at 140 ℃, filtering, and washing a solid phase;
s2: and (3) placing the washed solid phase in a nitrogen atmosphere, and calcining for 2h at 380 ℃ to obtain the zinc oxide photocatalyst.
Example 4
The difference from example 3 is that: in the step S1, 0.01 parts by weight of nano silver having an average particle size of 20nm was added after the addition of absolute ethanol.
Example 5
The difference from example 4 is that: in step A1, 8 parts by weight of sericite powder with an average mesh size of 100 meshes is added to the mixed solution A.
Example 6
The difference from example 4 is that: in the step A1, 8 parts by weight of lithium mica powder with an average mesh number of 100 meshes is also added into the mixed solution A.
Example 7
A1: uniformly mixing 40 parts by weight of polyurethane acrylate, 13 parts by weight of water and 9 parts by weight of lithium mica powder with the average mesh number of 110 meshes to obtain a mixed solution A, coating the mixed solution A on the surface of leather, and drying for 1.5 hours at the temperature of 30 ℃;
a2: uniformly mixing 4 parts by weight of photocatalyst, 1.5 parts by weight of polyoxyethylene monostearate, 8 parts by weight of ethanol and 9 parts by weight of water, coating the mixture on the leather obtained by the step A1, and drying to obtain modified leather;
a3: cutting the modified leather according to the design requirement, and sewing the leather and the sole into the shoe.
The preparation method of the photocatalyst comprises the following steps:
s1: dissolving 4 parts by weight of zinc nitrate hexahydrate in 60 parts by weight of water, sequentially adding 2 parts by weight of polyethylene glycol with average relative molecular mass of 400, 4 parts by weight of sodium citrate trihydrate, 2.5 parts by weight of sodium hydroxide, 25 parts by weight of urea, 50 parts by weight of absolute ethyl alcohol and 0.02 part by weight of nano silver with average particle size of 30nm, stirring for 6min at 8 ℃, then placing into a high-pressure kettle, standing for 16h at 150 ℃, finally filtering, and washing a solid phase;
s2: and (3) placing the washed solid phase in a nitrogen atmosphere, and calcining for 2.5h at 420 ℃ to obtain the zinc oxide photocatalyst.
Example 8
A1: uniformly mixing 35 parts by weight of polyurethane acrylate, 13 parts by weight of water and 10 parts by weight of lithium mica powder with the average mesh number of 120 meshes to obtain a mixed solution A, coating the mixed solution A on the surface of leather, and drying for 1.3 hours at 35 ℃;
a2: uniformly mixing 3 parts by weight of photocatalyst, 2 parts by weight of polyoxyethylene monostearate, 7.5 parts by weight of ethanol and 10 parts by weight of water, coating the mixture on the leather obtained by the step A1, and drying to obtain modified leather;
a3: cutting the modified leather according to the design requirement, and sewing the leather and the sole into the shoe.
The preparation method of the photocatalyst comprises the following steps:
s1: dissolving 0.01 part by weight of zinc nitrate hexahydrate in 55 parts by weight of water, sequentially adding 1.5 parts by weight of polyethylene glycol with the average relative molecular mass of 400, 3.5 parts by weight of sodium citrate trihydrate, 3 parts by weight of sodium hydroxide, 30 parts by weight of urea, 45 parts by weight of absolute ethyl alcohol and 0.015 part by weight of nano-silver with the average particle size of 25nm, stirring for 5min at 10 ℃, then placing into a high-pressure kettle, standing for 14h at 160 ℃, finally filtering, and washing a solid phase;
s2: and (3) placing the washed solid phase in a nitrogen atmosphere, and calcining for 3h at 400 ℃ to obtain the zinc oxide photocatalyst.
Comparative example
Comparative example 1
B1: uniformly mixing 2 parts by weight of photocatalyst 1 part by weight of polyoxyethylene monostearate 6 parts by weight of ethanol and 8 parts by weight of water, coating the mixture on the surface of leather, and drying to obtain modified leather;
b2: cutting the modified leather according to the design requirement, and sewing the leather and the sole into the shoe.
Wherein, the photocatalyst adopts zinc oxide sold in the market.
Comparative example 2
B1: uniformly mixing 30 parts by weight of polyurethane acrylate with 10 parts by weight of water to obtain a mixed solution A, coating the mixed solution A on the surface of leather, and drying for 1h at 25 ℃;
b2: uniformly mixing 1 part by weight of polyoxyethylene monostearate, 6 parts by weight of ethanol and 8 parts by weight of water, coating the mixture on the leather obtained by the treatment in the step B1, and drying to obtain modified leather;
b3: cutting the modified leather according to the design requirement, and sewing the leather and the sole into the shoe.
Comparative example 3
B1: uniformly mixing 30 parts by weight of polyurethane acrylate with 10 parts by weight of water to obtain a mixed solution A, coating the mixed solution A on the surface of leather, and drying for 1h at 25 ℃;
b2: uniformly mixing 0.01 part by weight of nano silver, 1 part by weight of polyoxyethylene monostearate, 6 parts by weight of ethanol and 8 parts by weight of water, coating the mixture on the leather obtained by the treatment in the step B1, and drying to obtain modified leather;
b3: cutting the modified leather according to the design requirement, and sewing the leather and the sole into the shoe.
Performance test
1. Photocatalytic degradation rhodamine B test
Preparing 50mg/L rhodamine B solution, and spraying the prepared rhodamine B solution to the manufactured shoes according to the proportion of 10ml per square meter of leatherThen, with an intensity of 200W/m2The shoes are irradiated by the light, and the fading condition of the rhodamine B on the shoes is observed every half hour.
2. Durability test
And rubbing the surface of the shoe with wool felt for three times under the force of 5N, and then testing the performance of the rubbed shoe for degrading rhodamine B by the method for testing the degrading rhodamine B in the step 1.
3. Antibacterial testing
The shoes produced in examples 1 to 8 and comparative examples 1 to 3 were tested using "Disinfection Specification" (2002 edition) as a test standard.
TABLE 2 photocatalytic degradation of rhodamine B data
TABLE 3 durability test data
TABLE 4 antibacterial Properties test
It can be seen from the combination of example 1 and comparative example 1 and from Table 2 that the self-cleaning ability of the shoe is improved when the surface of the shoe is coated with the urethane acrylate layer in advance.
When the photocatalyst is not added to the surface of the shoe, the rhodamine B on the surface of the shoe is not obviously faded, which can be seen by combining the example 1 and the comparative example 2 and combining the table 2, and the shoe manufactured by the comparative example 2 cannot meet the use requirement.
It can be seen from the combination of example 1 and comparative example 1 and the combination of Table 3 that the durability of the shoe is greatly improved when the surface of the shoe is coated with the urethane acrylate layer in advance.
As can be seen by combining example 1 and comparative example 1 with table 4, the sterilization performance of the shoe is enhanced when the surface of the shoe is previously coated with the urethane acrylate layer.
It can be seen from the combination of example 4 and comparative example 3 and table 4 that, when nano silver is combined into the zinc oxide prepared in the present application, the bactericidal effect of nano silver is improved compared to that of single nano silver, probably because zinc oxide can promote more silver ions to be ionized into silver ions.
By combining the embodiment 1 and the embodiment 2 and combining the table 2, it can be seen that after the mica powder is added into the mixed solution a, the degradation effect of the shoe on the rhodamine B is improved, which is probably because when the light irradiates the surface of the shoe, the mica powder enhances the reflection of the surface of the shoe on the light, so that the illumination on the zinc oxide on the surface of the shoe is enhanced, and the speed of degrading the rhodamine B is increased.
By combining example 1 and example 3 and table 2, it can be seen that when the zinc oxide prepared by the preparation method provided by the application is used for replacing commercially available zinc oxide, the degradation effect of the shoe on rhodamine B is improved, which indicates that the zinc oxide prepared by the application has stronger degradation capability compared with commercially available zinc oxide.
By combining example 3 and example 4 and table 2, it can be seen that after the nano silver is added in the process of preparing the zinc oxide, the degradation effect of the shoe on rhodamine B is significantly improved, which indicates that the nano silver enhances the degradation capability of the zinc oxide prepared by the application, and this may be because after the zinc oxide absorbs light, the rate of generating oxide groups on the surface of the zinc oxide is increased due to the presence of the nano silver, and the capability of the zinc oxide for absorbing light is enhanced.
Combining example 5 and example 6 with table 2, it can be seen that the degradation rate of rhodamine B on the shoe surface is increased after replacing the sericite powder with lithium mica powder, which indicates that the catalytic ability of the photocatalyst prepared by the method is more significantly enhanced by lithium mica powder compared with sericite powder.
It can be seen from the combination of examples 1 and 4 and table 3 that the zinc oxide prepared by the present invention is hardly reduced after the wool felt is rubbed, while the commercially available zinc oxide is reduced in performance, probably because the zinc oxide prepared by the present invention is more adhesive to the coating of the shoe surface.
It can be seen from the combination of example 3 and example 4 and table 4 that, after the nano silver is added to the zinc oxide, the antibacterial ability of the shoe can be greatly enhanced, and the nano silver enhances the degradation ability of the zinc oxide and simultaneously enables the shoe manufactured by the present application to have the antibacterial ability.
The present embodiment is only for explaining the present application, and it is not limited to the present application, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present application.
Claims (10)
1. The preparation process of the fashion shoes is characterized by comprising the following steps:
a1: uniformly mixing 30-40 parts by weight of polyurethane acrylate and 10-15 parts by weight of water to obtain a mixed solution A, coating the mixed solution A on the surface of leather, and drying;
a2: uniformly mixing 2-4 parts by weight of photocatalyst, 1-2 parts by weight of emulsifier, 6-8 parts by weight of ethanol and 8-10 parts by weight of water, coating the mixture on the surface of the leather obtained by the step A1, and drying to obtain modified leather;
a3: cutting the modified leather according to the design requirement, and sewing the leather and the sole into the shoe.
2. The fashion shoe preparation process according to claim 1, wherein: in the step A1, the drying temperature is in the range of 25-35 ℃ and the drying time is 1-1.5 h.
3. The fashion shoe preparation process according to claim 1, wherein: in the step A1, 8-10 parts by weight of mica powder is also added into the solution A.
4. The fashion shoe preparation process according to claim 3, wherein: the mica powder is lithium mica powder, and the mesh number of the mica powder is 100-120 meshes.
5. The fashion shoe preparation process according to claim 1, wherein: the emulsifier is polyoxyethylene monostearate.
6. The fashion shoe preparation process according to claim 1, wherein: the photocatalyst is nano zinc oxide, and the preparation method of the photocatalyst comprises the following steps:
s1: dissolving 3-5 parts by weight of zinc nitrate hexahydrate in 50-60 parts by weight of water, sequentially adding 1-2 parts by weight of polyethylene glycol, 3-4 parts by weight of sodium citrate trihydrate, 2-3 parts by weight of sodium hydroxide, 20-30 parts by weight of urea and 40-50 parts by weight of absolute ethyl alcohol, uniformly stirring, standing, filtering, and washing a solid phase;
s2: and calcining the washed solid phase to obtain the photocatalyst.
7. The fashion shoe preparation process according to claim 6, wherein: in the step S1, the stirring temperature is 5-10 ℃, the stirring time is 4-6min, the standing temperature is 140-160 ℃, and the standing time is 12-16 h; in the step S2, the calcination temperature is 380-420 ℃, and the calcination time is 2-3 h.
8. The fashion shoe preparation process according to claim 6, wherein: in the step of S1, 0.01-0.02 parts by weight of nano silver is also added.
9. The fashion shoe preparation process according to claim 8, wherein: the particle size range of the nano silver is 20-30 nm.
10. The fashion shoe preparation process according to claim 8, wherein: in step S2, the solid phase is calcined in an inert atmosphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011168965.3A CN112385939B (en) | 2020-10-27 | 2020-10-27 | Fashion shoe manufacturing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011168965.3A CN112385939B (en) | 2020-10-27 | 2020-10-27 | Fashion shoe manufacturing process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112385939A true CN112385939A (en) | 2021-02-23 |
| CN112385939B CN112385939B (en) | 2022-04-05 |
Family
ID=74597683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011168965.3A Active CN112385939B (en) | 2020-10-27 | 2020-10-27 | Fashion shoe manufacturing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112385939B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6337129B1 (en) * | 1997-06-02 | 2002-01-08 | Toto Ltd. | Antifouling member and antifouling coating composition |
| CN101037553A (en) * | 2007-02-13 | 2007-09-19 | 云南大学 | Preparation and application method of optical catalysed environment protection type coating |
| CN104759280A (en) * | 2014-01-08 | 2015-07-08 | 京程科技股份有限公司 | Method for preparing nano silver composite titanium dioxide sol photocatalyst, coating liquid, member and use method |
| CN106349850A (en) * | 2016-09-29 | 2017-01-25 | 中国科学院重庆绿色智能技术研究院 | Mildewproof antibacterial paint |
| CN106362734A (en) * | 2016-08-11 | 2017-02-01 | 广西南宁胜祺安科技开发有限公司 | Preparation method for novel composite zinc oxide photocatalyst |
| CN107224033A (en) * | 2017-07-06 | 2017-10-03 | 四川丹露鞋业有限公司 | The preparation technology of vamp with self-cleaning function |
| CN107641345A (en) * | 2017-11-03 | 2018-01-30 | 张家港外星人新材料科技有限公司 | A kind of self-cleaning nona coating, inorganic transparent coating and automatically cleaning product |
-
2020
- 2020-10-27 CN CN202011168965.3A patent/CN112385939B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6337129B1 (en) * | 1997-06-02 | 2002-01-08 | Toto Ltd. | Antifouling member and antifouling coating composition |
| CN101037553A (en) * | 2007-02-13 | 2007-09-19 | 云南大学 | Preparation and application method of optical catalysed environment protection type coating |
| CN104759280A (en) * | 2014-01-08 | 2015-07-08 | 京程科技股份有限公司 | Method for preparing nano silver composite titanium dioxide sol photocatalyst, coating liquid, member and use method |
| CN106362734A (en) * | 2016-08-11 | 2017-02-01 | 广西南宁胜祺安科技开发有限公司 | Preparation method for novel composite zinc oxide photocatalyst |
| CN106349850A (en) * | 2016-09-29 | 2017-01-25 | 中国科学院重庆绿色智能技术研究院 | Mildewproof antibacterial paint |
| CN107224033A (en) * | 2017-07-06 | 2017-10-03 | 四川丹露鞋业有限公司 | The preparation technology of vamp with self-cleaning function |
| CN107641345A (en) * | 2017-11-03 | 2018-01-30 | 张家港外星人新材料科技有限公司 | A kind of self-cleaning nona coating, inorganic transparent coating and automatically cleaning product |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112385939B (en) | 2022-04-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| El-Rafie et al. | Green synthesis of silver nanoparticles using polysaccharides extracted from marine macro algae | |
| CN101270508B (en) | Antimicrobial pearl viscose fiber, preparation method and application thereof | |
| CN1636474A (en) | Anti-microbial elastomeric flexible article, and manufacturing method | |
| CN103200825A (en) | Blue coloured aqueous dispersion of silver nanoparticles a process for preparation and compositions thereof | |
| CN112385939B (en) | Fashion shoe manufacturing process | |
| CN108244145A (en) | Triple effect all-weather light catalyst indoor air purification agent and preparation method and application | |
| CN107552366A (en) | A kind of construction method of Indoor Environment Treatment | |
| CN104472543B (en) | A kind of preparation method of silver titanium dioxide composite antibacterial material | |
| CN1291667A (en) | Nanometer silver anti-bacteria cloth and its industrial production technology | |
| CN101543227A (en) | Molecular assembly type nanometer silver leather mildew inhibitor and method for preparing same | |
| CN109852167A (en) | It is a kind of that liquid occurring applied to the anion sprayed on object or material | |
| CN101274935A (en) | Amino acid-containing palisade porphyrin compound, preparation thereof and application thereof | |
| CN1462615A (en) | Powder type bath detergent and its preparation method | |
| CN1451811A (en) | Preparing process and use of antibacterial nano silver fabric | |
| CN107376630A (en) | A kind of composition by the use of diatomite as carrier and its preparation method and application | |
| CN107164955A (en) | A kind of fabric antimicrobial finishing agent and preparation method thereof | |
| CN103263380A (en) | Horseradish facial mask and preparation method thereof | |
| CN103767885B (en) | A kind of shampoo | |
| CN1258625C (en) | Nano sun-resisting finishing agent and its preparation method and finishing method for textile | |
| CN102488258A (en) | Salt efflorescence rose melon seeds | |
| CN102417793A (en) | Electromagnetic wave shielding nanometer fragrant brightener capable of releasing trace element negative ions | |
| CN103481607A (en) | Inelastic lace trimming and production method thereof | |
| CN1327907C (en) | Face beautifying material and its use | |
| KR102491205B1 (en) | Hardwood charcoal board finished by graphene fabric for bed | |
| JP7430434B1 (en) | Method for producing silicate-coated metal ion compound composite composition containing calcium carbonate |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |