CN107224033A - The preparation technology of vamp with self-cleaning function - Google Patents
The preparation technology of vamp with self-cleaning function Download PDFInfo
- Publication number
- CN107224033A CN107224033A CN201710544351.2A CN201710544351A CN107224033A CN 107224033 A CN107224033 A CN 107224033A CN 201710544351 A CN201710544351 A CN 201710544351A CN 107224033 A CN107224033 A CN 107224033A
- Authority
- CN
- China
- Prior art keywords
- self
- preparation technology
- cleaning function
- vamp
- titanium dioxide
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/02—Uppers; Boot legs
- A43B23/0205—Uppers; Boot legs characterised by the material
- A43B23/0215—Plastics or artificial leather
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/02—Uppers; Boot legs
- A43B23/0205—Uppers; Boot legs characterised by the material
- A43B23/0235—Different layers of different material
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/02—Uppers; Boot legs
- A43B23/0245—Uppers; Boot legs characterised by the constructive form
- A43B23/026—Laminated layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/0038—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving application of liquid to the layers prior to lamination, e.g. wet laminating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/724—Permeability to gases, adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/754—Self-cleaning
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention discloses the preparation technology of the vamp with self-cleaning function, nano titanium dioxide powder and monomers methyl methacrylate are put into container, under ultrasonication, water is added and is well mixed；Polyethylene glycol, azodiisobutyronitrile and allyl methacrylate are added, under a nitrogen, 3~5h of stirring reaction, washing, suction filtration, vacuum drying obtain photocatalysis titanium dioxide microcapsules；Photocatalysis titanium dioxide microcapsules are added in thermoplastic polyurethane slurry, while being put into polyethylene glycol, thermoplastic polyurethane wet method slurry is made；Thermoplastic polyurethane wet method slurry is coated on after base fabric, solidification, washing, drying form Synthetic Leather semi-finished product；Tencel fiber and corn fiber blending are obtained into blended layer, blended layer will be connected to Synthetic Leather turned inside, nano cupric oxide coating uniform is coated on the outside of Synthetic Leather semi-finished product；20~25h is irradiated under sunshine, finished product is obtained.
Description
Technical field
The present invention relates to the field of manufacturing, and in particular to the preparation technology of the vamp with self-cleaning function.
Background technology
Shoes have long development history.In Yangshao culture period about before more than 5000 years, animal skin sewing is occurred as soon as
Most original footwear.Shoes are a kind of instruments that people protects the foot against wound.Earliest people do not allow pin to overcome in particular cases
Feel bad or injured, just invented fur shoes.Shoes till now, are formed this present appearance.Various patterns work(
The shoes of energy are seen everywhere.
However, shoes are cumbersome in daily cleaning, and shoes are often easily made dirty again, and therefore, one kind has
The shoes of self-cleaning function be in the urgent need to.
The content of the invention
The technical problems to be solved by the invention are that existing shoes are easily made dirty, and people need frequent cleaning, it is therefore intended that
The preparation technology of vamp with self-cleaning function is provided, the problem of shoes are cleaned is solved.
The present invention is achieved through the following technical solutions：
The preparation technology of vamp with self-cleaning function, comprises the following steps：
(1) nano titanium dioxide powder and monomers methyl methacrylate are put into container, under ultrasonication, added
Water is well mixed；
(2) polyethylene glycol, azodiisobutyronitrile and allyl methacrylate are added, under nitrogen protection, 80~90
DEG C, with 400-600r/min rotating speed, 3~5h of stirring reaction, be finally washed with water, suction filtration, vacuum drying, obtain photocatalysis two
Titanium oxide microcapsules；
(3) photocatalysis titanium dioxide microcapsules are added in thermoplastic polyurethane slurry, while being put into polyethylene glycol, made
Obtain thermoplastic polyurethane wet method slurry；
(4) thermoplastic polyurethane wet method slurry is coated on after base fabric, solidification, washing, drying form Synthetic Leather
Semi-finished product；
(5) tencel fiber and corn fiber blending are obtained into blended layer, blended layer will be connected to Synthetic Leather half into
On the inside of product, nano cupric oxide coating uniform is coated on the outside of Synthetic Leather semi-finished product；
(6) under the irradiation under sunshine, 20~25h is irradiated at 25~35 DEG C, finished product is obtained.
The power of ultrasonic wave is 400~450W in the preparation technology of vamp with self-cleaning function, the step (1).
The preparation technology of vamp with self-cleaning function, the particle diameter of the nano titanium dioxide powder is 3~5nm.
In the preparation technology of vamp with self-cleaning function, the step (2) under nitrogen protection, at 86 DEG C, with 580r/
Min rotating speed, stirring reaction 4.8h.
In the preparation technology of vamp with self-cleaning function, the step (5), the thickness of blended layer is 2mm, the nanometer
The thickness of copper oxide coating is 3nm.
The vamp of the shoes is made up of the component of following parts by weight：22 parts of nano titanium dioxide powder, monomer methyl
32 parts of methyl acrylate, 14 parts of polyethylene glycol, 15 parts of azodiisobutyronitrile, 28 parts of allyl methacrylate, nano cupric oxide
24 parts of coating, 16 parts of tencel fiber, 27 parts of zein fiber.
The present invention compared with prior art, has the following advantages and advantages：
1st, the preparation technology of vamp of the present invention with self-cleaning function, the shoes prepared by the present invention have self-cleaning effect,
People are not needed often to clean, use more facilitates；
2nd, the preparation technology of vamp of the present invention with self-cleaning function, the shoes prepared by the present invention are comfortable, environmentally friendly, and
Air permeable effect is good；
3rd, the preparation technology of vamp of the present invention with self-cleaning function, preparation technology of the invention is easy, is easy to operation.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment, to present invention work
Further to describe in detail, exemplary embodiment and its explanation of the invention is only used for explaining the present invention, is not intended as to this
The restriction of invention.
Embodiment
The preparation technology of vamp of the present invention with self-cleaning function, comprises the following steps：
(1) nano titanium dioxide powder and monomers methyl methacrylate are put into container, under ultrasonication, added
Water is well mixed；
(2) polyethylene glycol, azodiisobutyronitrile and allyl methacrylate are added, under nitrogen protection, 80~90
DEG C, with 400-600r/min rotating speed, 3~5h of stirring reaction, be finally washed with water, suction filtration, vacuum drying, obtain photocatalysis two
Titanium oxide microcapsules；
(3) photocatalysis titanium dioxide microcapsules are added in thermoplastic polyurethane slurry, while being put into polyethylene glycol, made
Obtain thermoplastic polyurethane wet method slurry；
(4) thermoplastic polyurethane wet method slurry is coated on after base fabric, solidification, washing, drying form Synthetic Leather
Semi-finished product；
(5) tencel fiber and corn fiber blending are obtained into blended layer, blended layer will be connected to Synthetic Leather half into
On the inside of product, nano cupric oxide coating uniform is coated on the outside of Synthetic Leather semi-finished product；
(6) under the irradiation under sunshine, 20~25h is irradiated at 25~35 DEG C, finished product is obtained.
The power of ultrasonic wave is 400~450W in the step (1).The particle diameter of the nano titanium dioxide powder be 3~
5nm.In the step (2) under nitrogen protection, at 86 DEG C, with 580r/min rotating speed, stirring reaction 4.8h.The step
(5) in, the thickness of blended layer is 2mm, and the thickness of the nano oxidized copper coating is 3nm.
Above-described embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc. all should be included
Within protection scope of the present invention.
Claims (5)
1. the preparation technology of the vamp with self-cleaning function, it is characterised in that comprise the following steps：
(1) nano titanium dioxide powder and monomers methyl methacrylate are put into container, under ultrasonication, add water and mix
Close uniform；
(2) polyethylene glycol, azodiisobutyronitrile and allyl methacrylate are added, under nitrogen protection, at 80~90 DEG C, with
400-600r/min rotating speed, 3~5h of stirring reaction, be finally washed with water, suction filtration, vacuum drying, obtain photocatalysis titanium dioxide
Titanium microcapsules；
(3) photocatalysis titanium dioxide microcapsules are added in thermoplastic polyurethane slurry, while being put into polyethylene glycol, heat is made
Plastic polyurethane wet method slurry；
(4) thermoplastic polyurethane wet method slurry is coated on after base fabric, solidification, washing, drying formed Synthetic Leather half into
Product；
(5) tencel fiber and corn fiber blending are obtained into blended layer, blended layer will be connected in Synthetic Leather semi-finished product
Side, nano cupric oxide coating uniform is coated on the outside of Synthetic Leather semi-finished product；
(6) under the irradiation under sunshine, 20~25h is irradiated at 25~35 DEG C, finished product is obtained.
2. the preparation technology of the vamp according to claim 1 with self-cleaning function, it is characterised in that the step (1)
The power of middle ultrasonic wave is 400~450W.
3. the preparation technology of the vamp according to claim 1 with self-cleaning function, it is characterised in that the nano-silica
The particle diameter for changing titanium powder is 3~5nm.
4. the preparation technology of the vamp according to claim 1 with self-cleaning function, it is characterised in that the step (2)
In under nitrogen protection, at 86 DEG C, with 580r/min rotating speed, stirring reaction 4.8h.
5. the preparation technology of the vamp according to claim 1 with self-cleaning function, it is characterised in that the step (5)
In, the thickness of blended layer is 2mm, and the thickness of the nano oxidized copper coating is 3nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710544351.2A CN107224033A (en) | 2017-07-06 | 2017-07-06 | The preparation technology of vamp with self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710544351.2A CN107224033A (en) | 2017-07-06 | 2017-07-06 | The preparation technology of vamp with self-cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107224033A true CN107224033A (en) | 2017-10-03 |
Family
ID=59957603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710544351.2A Withdrawn CN107224033A (en) | 2017-07-06 | 2017-07-06 | The preparation technology of vamp with self-cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107224033A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894010A (en) * | 2018-08-17 | 2018-11-27 | 浙江旭川树脂有限公司 | The synthetic leather preparation method of vapor deposition doping hydrolysis and self-cleaning polyurethane |
| CN112385939A (en) * | 2020-10-27 | 2021-02-23 | 广州市宗仁鞋业有限公司 | Fashion shoe manufacturing process |
-
2017
- 2017-07-06 CN CN201710544351.2A patent/CN107224033A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894010A (en) * | 2018-08-17 | 2018-11-27 | 浙江旭川树脂有限公司 | The synthetic leather preparation method of vapor deposition doping hydrolysis and self-cleaning polyurethane |
| CN108894010B (en) * | 2018-08-17 | 2019-09-03 | 浙江旭川树脂有限公司 | The synthetic leather preparation method of vapor deposition doping hydrolysis and self-cleaning polyurethane |
| CN112385939A (en) * | 2020-10-27 | 2021-02-23 | 广州市宗仁鞋业有限公司 | Fashion shoe manufacturing process |
| CN112385939B (en) * | 2020-10-27 | 2022-04-05 | 广州市宗仁鞋业有限公司 | Fashion shoe manufacturing process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171003 |