CN205255611U - Novel resistant saline and alkaline polymer modified asphalt waterproofing membrane - Google Patents
Novel resistant saline and alkaline polymer modified asphalt waterproofing membrane Download PDFInfo
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- CN205255611U CN205255611U CN201520811844.4U CN201520811844U CN205255611U CN 205255611 U CN205255611 U CN 205255611U CN 201520811844 U CN201520811844 U CN 201520811844U CN 205255611 U CN205255611 U CN 205255611U
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- modified asphalt
- polymer modified
- basic unit
- dip
- waterproof roll
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Abstract
The utility model provides a novel resistant saline and alkaline polymer modified asphalt waterproofing membrane, include child basic unit, dip -coating layer, go up isolation layer and lower isolation layer, the coiled material is reelable cranked sheet structure, child basic unit sets up under on the isolation layer, the dip -coating layer sets up on child basic unit, it sets up on the dip -coating layer to go up the isolation layer, child basic unit is long filament polyester non -woven fabrics material, the polymer modified asphalt material of dip -coating layer for adding resistant saline and alkaline auxiliary agent and fire retardant, it is high density polyethylene membrane material to go up the isolation layer, the isolation layer is fine sand or polyethylene film material down, the utility model has the advantages of resistant saline and alkaline, high temperature resistant, tensile strength is high, the percentage elongation is big, fire behaviour is good.
Description
Technical field
The utility model belongs to architectural waterproof material technical field, especially relates to a kind of novel Salt And Alkali Tolerance polymer modified asphalt waterproof roll.
Background technology
Waterproof roll is connected as ne-leakage between engineering foundation and building, is the first barrier of whole engineering waterproofing, and whole engineering is played to vital effect. Being widely used in construction wall, roofing and tunnel, highway, refuse landfill etc. locates. Waterproof roll of the prior art is mainly in order to realize water-proof function, can adapt to the construction conditions requirement in general area, in coastal area and high salinity regional architecture waterproofing work, or Salt And Alkali Tolerance performance is had in the waterproofing work of particular/special requirement, especially be applicable to, in the waterproofing work of coastal area and hypogee, high salinity area, the salt tolerant alkalescence of waterproof roll be proposed to new requirement. Therefore the Salt And Alkali Tolerance performance that how to improve waterproof building material becomes technical staff's problem demanding prompt solution of this research field.
Summary of the invention
The novel Salt And Alkali Tolerance polymer modified asphalt waterproof roll that problem to be solved in the utility model is to provide a kind of Salt And Alkali Tolerance, high temperature resistant, tensile strength is high, percentage elongation is large, fire resistance is good.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of novel Salt And Alkali Tolerance polymer modified asphalt waterproof roll, comprises tire basic unit, dip-coating layer, upper separation layer and lower separation layer; Described coiled material be can be curling laminated structure, described tire basic unit is arranged on lower separation layer, described dip-coating layer is arranged on tire basic unit, described upper separation layer is arranged on dip-coating layer.
Described tire basic unit is long filament polyester non-woven fabric material.
Described upper separation layer is density polyethylene film with high material.
Described lower separation layer is fine sand or polyethylene film material.
Described waterproof roll divides 3mm, 4mm and tri-kinds of specifications of 5mm by thickness.
Described waterproof roll is pressed insolated layer materials difference and is divided into two kinds of fine sand and polyethylene films.
Owing to adopting technique scheme, tire basic unit is the accurate integrating of even pendulum wire cloth silk and the network structure of the long filament polyester non-woven fabric material of mutual cross correlation, solve the contradiction of spunbond polyester long filament high-tenacity and high-elongation, high-elongation and low thermal shrinkage, reduce the requirement to construction environment, can realize construction throughout the year. Dip-coating layer is the polymer modified asphalt material that adds Salt And Alkali Tolerance auxiliary agent and fire retardant, Salt And Alkali Tolerance auxiliary agent has excellent Salt And Alkali Tolerance, resistant to chemical media corrosive nature, and chloride-penetration resistance, structure is played to excellent protective effect, make it exempt from Chloride Attack, be applicable to coastal area and high salinity regional architecture waterproofing work, be particularly useful for the waterproofing work of coastal area and hypogee, high salinity area; Add fire retardant energy coiled material to have from fire from the anti-flaming function putting out. Waterproof roll divides 3mm, 4mm and tri-kinds of specifications of 5mm by thickness, presses insolated layer materials difference and is divided into two kinds of fine sand and polyethylene films, and the product of many specifications is to be applicable to different construction and installation environment.
The beneficial effects of the utility model are: Salt And Alkali Tolerance, the advantage that high temperature resistant, tensile strength is high, percentage elongation is large, fire resistance is good.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation view of the present utility model
In figure:
1, tire basic unit 2, dip-coating layer 3, upper separation layer
4, lower separation layer
Detailed description of the invention
As shown in Figure 1, a kind of novel Salt And Alkali Tolerance polymer modified asphalt waterproof roll of the utility model, comprises tire basic unit 1, dip-coating layer 2, upper separation layer 3 and lower separation layer 4; Described coiled material be can be curling laminated structure, described tire basic unit 1 is arranged on lower separation layer 4, described dip-coating layer 2 is arranged on tire basic unit 1, described upper separation layer 3 is arranged on dip-coating layer 2. Described tire basic unit 1 is long filament polyester non-woven fabric material. Described upper separation layer 3 is density polyethylene film with high material. Described lower separation layer 4 is fine sand or polyethylene film material. Described waterproof roll divides 3mm, 4mm and tri-kinds of specifications of 5mm by thickness. Described waterproof roll is pressed separation layer 4 material differences and is divided into two kinds of fine sand and polyethylene films.
Tire basic unit 1 is the accurate integrating of even pendulum wire cloth silk and the network structure of the long filament polyester non-woven fabric material of mutual cross correlation, solve the contradiction of spunbond polyester long filament high-tenacity and high-elongation, high-elongation and low thermal shrinkage, reduce the requirement to construction environment, can realize construction throughout the year. Dip-coating layer 2 is set in tire basic unit 1, dip-coating layer 2 is for adding the polymer modified asphalt material of Salt And Alkali Tolerance auxiliary agent and fire retardant, Salt And Alkali Tolerance auxiliary agent has excellent Salt And Alkali Tolerance, resistant to chemical media corrosive nature, and chloride-penetration resistance, structure is played to excellent protective effect, make it exempt from Chloride Attack, be applicable to coastal area and high salinity regional architecture waterproofing work, be particularly useful for the waterproofing work of coastal area and hypogee, high salinity area; Add fire retardant energy coiled material to have from fire from the anti-flaming function putting out. Separation layer 3 is set on dip-coating layer 2, tire basic unit 1 divides into and deposits separation layer 4, waterproof roll specification is divided 3mm, 4mm and 5mm tri-kinds, presses separation layer 4 material differences and is divided into two kinds of fine sand and polyethylene films, and the product of many specifications is to be applicable to different construction and installation environment.
Above the novel Salt And Alkali Tolerance polymer modified asphalt of one provided by the utility model waterproof roll is described in detail. Applied specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment is just for helping to understand method of the present utility model and core concept thereof. Should be understood that to those skilled in the art, do not departing under the prerequisite of the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (6)
1. a novel Salt And Alkali Tolerance polymer modified asphalt waterproof roll, is characterized in that: comprise tire basic unit, dip-coating layer, upper separation layer and lower separation layer; Described coiled material be can be curling laminated structure, described tire basic unit is arranged on lower separation layer, described dip-coating layer is arranged on tire basic unit, described upper separation layer is arranged on dip-coating layer.
2. novel Salt And Alkali Tolerance polymer modified asphalt waterproof roll according to claim 1, is characterized in that: described tire basic unit is long filament polyester non-woven fabric material.
3. novel Salt And Alkali Tolerance polymer modified asphalt waterproof roll according to claim 1, is characterized in that: described upper separation layer is density polyethylene film with high material.
4. novel Salt And Alkali Tolerance polymer modified asphalt waterproof roll according to claim 1, is characterized in that: described lower separation layer is fine sand or polyethylene film material.
5. novel Salt And Alkali Tolerance polymer modified asphalt waterproof roll according to claim 1, is characterized in that: described waterproof roll divides 3mm, 4mm and tri-kinds of specifications of 5mm by thickness.
6. novel Salt And Alkali Tolerance polymer modified asphalt waterproof roll according to claim 1, is characterized in that: described waterproof roll is pressed insolated layer materials difference and is divided into two kinds of fine sand and polyethylene films.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520811844.4U CN205255611U (en) | 2015-10-19 | 2015-10-19 | Novel resistant saline and alkaline polymer modified asphalt waterproofing membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520811844.4U CN205255611U (en) | 2015-10-19 | 2015-10-19 | Novel resistant saline and alkaline polymer modified asphalt waterproofing membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205255611U true CN205255611U (en) | 2016-05-25 |
Family
ID=55997160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520811844.4U Active CN205255611U (en) | 2015-10-19 | 2015-10-19 | Novel resistant saline and alkaline polymer modified asphalt waterproofing membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205255611U (en) |
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2015
- 2015-10-19 CN CN201520811844.4U patent/CN205255611U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |