CN203496377U - Aluminized shading material for protective clothing - Google Patents
Aluminized shading material for protective clothing Download PDFInfo
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- CN203496377U CN203496377U CN201320624239.7U CN201320624239U CN203496377U CN 203496377 U CN203496377 U CN 203496377U CN 201320624239 U CN201320624239 U CN 201320624239U CN 203496377 U CN203496377 U CN 203496377U
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- aluminized
- polyurethane resin
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- resin coating
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Abstract
The utility model relates to the technical field of aluminized paper, and particularly relates to an aluminized shading material for protective clothing. The aluminized shading material comprises a fabric layer and a polyurethane resin coating, wherein an aluminized layer is coated with the polyurethane resin coating, a compound glue layer is coated with the aluminized layer, and the aluminized layer is adhered to the fabric layer through the compound glue layer. The aluminized shaking material is light in weight, high in temperature resistance, small in shrinkage factor, good in inflaming retarding characteristic and mechanical performance, and excellent in flexibility and elasticity, and meets the application demand of high-temperature and hazardous operation places on protective clothing fabric.
Description
Technical field
The utility model relates to the material technology field of aluminizing, and relates in particular to a kind of light screening material of aluminizing for protective garment.
Background technology
Existing protective garment is normally made by more big and heavy canvas, clothes not only heavily but also airtight, be through sultryyer with it, especially in higher temperatures or have in the environment of metal melting, putting on this protective garment, is soaked with sweat with it, and non-refractory, molten metal splashing is just burnt till hole to clothes, the health of even burning.The protective garment reflectivity that this fabric is made is very low, can not thermal radiation resistant, antistatic and antiultraviolet, easily to people, damage.
Utility model content
The purpose of this utility model is to provide a kind of light screening material of aluminizing for protective garment, be intended to solve existing protective garment fabric and mostly be big and heavy canvas, reflectivity is low, can not thermal radiation resistant, antistatic and antiultraviolet, and the technical problem easily damaging to people.
The utility model is to realize like this, the light screening material of aluminizing for protective garment, comprise tissue layer and polyurethane resin coating, in described polyurethane resin coating, be coated with aluminium coated, on described aluminium coated, be coated with compound adhesive water layer, described aluminium coated is bonded in described tissue layer by described compound adhesive water layer.
As a kind of improvement, described compound adhesive water layer is carboxylic styrene butadiene latex compound adhesive water layer.
As a kind of improvement, described polyurethane resin coating is waterborne polyurethane resin coating.
As a kind of improvement, the thickness of described compound adhesive water layer is 3～25 μ m.
As a kind of improvement, the thickness of described aluminium coated is 30～50nm.
As a kind of improvement, the thickness of described polyurethane resin coating is 3～15 μ m.
Owing to adopting technique scheme, the beneficial effects of the utility model are:
Superficial layer using the polyurethane resin coating of aluminizing as protective garment, has increased the reflectivity of fabric, makes fabric have good thermal radiation resistance, can effectively alleviate the burning heat sensation that heat radiation brings, and prevents that staff from being burnt; Because polyurethane resin has stable mechanical property and chemical property, make the corrosion of the resistance to number of chemical agent of protective garment fabric, and there is splendid mechanical property and the anti-performance of isolating, also there is antistatic and water resistance, and there is good stability, can in wider temperature range, work; Because polyurethane resin itself is transparent, flexible, use waterborne polyurethane resin, conveniently by water-based look essence, add shades of colour, easy to operate.
The utility model light weight, high temperature resistant, shrinkage factor is little, has flexibility and the elasticity of fabulous flame-retarding characteristic and mechanical performance, excellence, can meet high temperature and the dangerous operation place application demand to fire retardant protective clothing fabric.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Wherein: 1-tissue layer, 2-polyurethane resin coating, 3-aluminium coated, 4-compound adhesive water layer, 5-PET film.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, for the light screening material of aluminizing of protective garment, comprise tissue layer 1 and polyurethane resin coating 2, in polyurethane resin coating 2, be coated with aluminium coated 3, on aluminium coated 3, be coated with compound adhesive water layer 4, aluminium coated 3 is bonded in tissue layer 1 by compound adhesive water layer 4.
Wherein, the thickness of above-mentioned compound adhesive water layer 4 is 3～25 μ m, compound adhesive water layer 4 is preferably carboxylic styrene butadiene latex compound adhesive water layer, carboxylic styrene butadiene latex is to add a small amount of carboxylic acid and other auxiliary agent with butadiene, styrene, the copolymer generating by emulsion polymerisation, it is a kind of milky aqueous dispersion with bluish violet gloss, higher in conjunction with styrene ratio, there is higher cohesive force and conjunctiva intensity, the advantages such as machinery and chemical stability are good, and mobility, bin stability are all good, and loading is large, residual benzene class monomer is very micro-, belongs to environmentally friendly machine; The thickness of polyurethane resin coating 2 is 3～15 μ m, and polyurethane resin coating 2 is preferably waterborne polyurethane resin coating, and water-based look essence easy to use is added shades of colour, and the thickness of aluminium coated 3 is 30～50nm.
The processing method of the present embodiment, comprises the following steps:
(1) PET film 5 painting process: using PET film 5 as basement membrane, on PET film 5, be coated with polyurethane resin coating 2, preferably adopt waterborne polyurethane resin, waterborne polyurethane resin and of water-based look single-minded are dissolved in and in water, make band the colorful one coating fluid, the concrete proportioning waterborne polyurethane resin of color that can be coated with as required and water-based look essence, the thickness of waterborne polyurethane resin coating is 3～15 μ m;
(2) operation of aluminizing: by the PET film 5 that is covered with waterborne polyurethane resin coating obtaining in step (1) on take-up type vacuum aluminum-spraying machine, vacuumize, evaporation, form aluminium coated 3, the thickness of aluminium coated 3 is 30～50nm;
(3) compound stripping process: be coated with compound adhesive water layer 4 on the aluminium coated 3 of PET film 5, the thickness of compound adhesive water layer 4 is 3～25 μ m, compound adhesive water layer 4 is preferably carboxylic styrene butadiene latex coating, the PET film 5 that is covered with compound adhesive water layer 4, aluminium coated 3 and polyurethane resin coating 2 and tissue layer 1 are carried out to wet type compound, then dry, PET film 5 is stripped down, after rolling is neat, for next production and application, the tissue layer 1 that is covered with polyurethane resin coating 2, aluminium coated 3 and compound adhesive water layer 4 of peeling off after PET film 5 is the present embodiment.
The light screening material of aluminizing for protective garment that the utility model provides, light weight, high temperature resistant, shrinkage factor is little, increased reflectivity, there is good thermal radiation resistance, can effectively alleviate the burning heat sensation that heat radiation brings, the corrosion of resistance to number of chemical agent, and there is splendid flame-retarding characteristic and mechanical performance, excellent flexibility and elasticity, also there is antistatic and water resistance, and there is good stability, can in wider temperature range, work, the convenient shades of colour that adds, can meet high temperature and the dangerous operation place application demand to protective garment fabric.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. for the light screening material of aluminizing of protective garment, it is characterized in that, comprise tissue layer and polyurethane resin coating, in described polyurethane resin coating, be coated with aluminium coated, on described aluminium coated, be coated with compound adhesive water layer, described aluminium coated is bonded in described tissue layer by described compound adhesive water layer.
2. the light screening material of aluminizing for protective garment according to claim 1, is characterized in that, described compound adhesive water layer is carboxylic styrene butadiene latex compound adhesive water layer.
3. the light screening material of aluminizing for protective garment according to claim 1, is characterized in that, described polyurethane resin coating is waterborne polyurethane resin coating.
4. according to the light screening material of aluminizing for protective garment described in claim 1 or 2 or 3, it is characterized in that, the thickness of described compound adhesive water layer is 3～25 μ m.
5. according to the light screening material of aluminizing for protective garment described in claim 1 or 2 or 3, it is characterized in that, the thickness of described aluminium coated is 30～50nm.
6. according to the light screening material of aluminizing for protective garment described in claim 1 or 2 or 3, it is characterized in that, the thickness of described polyurethane resin coating is 3～15 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320624239.7U CN203496377U (en) | 2013-10-10 | 2013-10-10 | Aluminized shading material for protective clothing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320624239.7U CN203496377U (en) | 2013-10-10 | 2013-10-10 | Aluminized shading material for protective clothing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203496377U true CN203496377U (en) | 2014-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320624239.7U Expired - Fee Related CN203496377U (en) | 2013-10-10 | 2013-10-10 | Aluminized shading material for protective clothing |
Country Status (1)
| Country | Link |
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| CN (1) | CN203496377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111391453A (en) * | 2020-01-08 | 2020-07-10 | 中国辐射防护研究院 | Welding protective material suitable for aerosol environment and preparation method |
-
2013
- 2013-10-10 CN CN201320624239.7U patent/CN203496377U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111391453A (en) * | 2020-01-08 | 2020-07-10 | 中国辐射防护研究院 | Welding protective material suitable for aerosol environment and preparation method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20191010 |
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| CF01 | Termination of patent right due to non-payment of annual fee |