CN206352369U - New modified asphalt root resistant waterproof roll - Google Patents
New modified asphalt root resistant waterproof roll Download PDFInfo
- Publication number
- CN206352369U CN206352369U CN201621005793.7U CN201621005793U CN206352369U CN 206352369 U CN206352369 U CN 206352369U CN 201621005793 U CN201621005793 U CN 201621005793U CN 206352369 U CN206352369 U CN 206352369U
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- China
- Prior art keywords
- modified asphalt
- waterproof roll
- basic unit
- resistant waterproof
- root resistant
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Abstract
This application discloses a kind of new modified asphalt root resistant waterproof roll, including：By chemical root resistance agent and the material modified stopping area combined, by the material modified waterproof layer combined with waterproof material；Wherein, the modified asphalt root resistant waterproof roll also includes tire basic unit, and the tire basic unit is made up of high density polyethylene (HDPE).Because the tire basic unit is constituted using high-density polyethylene material, with good heat resistance and cold resistance, chemical stability is good, also with higher rigidity and toughness, and mechanical strength is good, efficiently solves the problem of carcass cost is higher.
Description
Technical field
The application is related to pitch manufacture field, especially relates to a kind of new modified asphalt root resistant waterproof roll.
Background technology
In recent years, with the continuous expansion of urban construction, people's living standard is improved constantly, but the greenery patches in living environment
Area is less and less.Therefore, having turned into the field that people try to explore with roof area with how rationalizing.Rationally
Change to be included on roof with roof area and build the green plantss such as garden, plantation flowers, vegetables, undershrub, can effectively purify
Air, improve and beautify the environment.And on roofing, because the mobilization of air causes the seed of some plants to descend slowly and lightly roofing
On, under certain conditions, the growth that plant also can be indomitable.Roof garden is built firstly the need of waterproof problem is solved, is made at present
With it is more be modified asphalt waterproof material, but it is easily penetrated by the root system of plant in use, causes roof seepage, seriously
Even can influence the structure of building.In addition, in the large-scale highly difficult waterproofer such as high-speed railway, subway, tunnel, hydraulic engineering
Cheng Zhong, is also tended to easily due to the puncture of root system of plant.Existing root resistant waterproof roll has plant for building surface kind
Partly, a direction can play a part of waterproof, and other direction can effectively prevent destruction of the root system of plant to waterproof layer.
Common root-resistant puncturing volume just uses polyester blank composite copper foil, the physics root resistance machine that root system of plant can not be penetrated on the market
Reason, however, the cost of complex copper tire is higher.
Accordingly, it would be desirable to which the utility model provides a kind of good new modified asphalt root resistant waterproof roll of operability to solve
Certainly drawbacks described above.
Utility model content
The problem of carcass cost is higher is solved in order to effective, the embodiment of the present application provides a kind of new resistance to of modified asphalt and worn
Pierce waterproof roll, it is characterised in that including：Stopping area, is combined by chemical root resistance agent with material modified；Waterproof layer, by changing
Property material is combined with waterproof material；Wherein, the modified asphalt root resistant waterproof roll also include tire basic unit, the tire basic unit by
High density polyethylene (HDPE) is constituted.
Further, it is described material modified to be composited at high temperature by PE, PET and pitch.
Further, the tire basic unit is shaped to the thick sheet materials of 1.2MM.
Further, the tire basic unit is placed between the stopping area and waterproof layer, and the root resistance is placed on vegetation
Side.
Further, the both sides of the tire basic unit are sequentially provided with waterproof layer and stopping area.
Further, the new modified asphalt root resistant waterproof roll uses secondary forming process, first by highly dense
Waterproof layer, reshaping stopping area are molded in the tire basic unit of degree polyethylene composition.
The new modified asphalt root resistant waterproof roll that the embodiment of the present application is provided, at least has the advantages that：
The application provide embodiment in, constituted using high-density polyethylene material, it have good heat resistance and
Cold resistance, chemical stability is good, and also with higher rigidity and toughness, mechanical strength is good.Therefore, high density polyethylene (HDPE) material is utilized
The tire basic unit that material is formed effectively solves the problem of carcass cost is higher.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding of the present application, constitutes the part of the application, this Shen
Schematic description and description please is used to explain the application, does not constitute the improper restriction to the application.In the accompanying drawings：
The structural representation for the new modified asphalt root resistant waterproof roll that Fig. 1 provides for the embodiment of the present application；
Another structural representation for the new modified asphalt root resistant waterproof roll that Fig. 2 provides for the embodiment of the present application.
Embodiment
To make the purpose, technical scheme and advantage of the application clearer, below in conjunction with the application specific embodiment and
Technical scheme is clearly and completely described corresponding accompanying drawing.Obviously, described embodiment is only the application one
Section Example, rather than whole embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under the premise of creative work, belong to the scope of the application protection.
In order to effectively solve the problem of carcass cost is higher, it refer to shown in Fig. 1, Fig. 2, the embodiment of the present application provides one
Plant new modified asphalt root resistant waterproof roll, it is characterised in that including：Stopping area 22, by chemical root resistance agent with it is material modified
Combine；Waterproof layer 21, is combined by material modified with waterproof material；Wherein, the modified asphalt root resistant waterproof roll
Also include tire basic unit 20, the tire basic unit 20 is made up of high density polyethylene (HDPE).
Further, it is described material modified to be composited at high temperature by PE, PET and pitch.
Further, the tire basic unit 20 is shaped to the thick sheet materials of 1.2MM.
Further, the tire basic unit 20 is placed between the stopping area 22 and waterproof layer 21, and the stopping area 22 is placed in
There is the side of vegetation.
Further, the both sides of the tire basic unit 20 are sequentially provided with waterproof layer 21 and stopping area 22.
Further, the new modified asphalt root resistant waterproof roll uses secondary forming process, first by highly dense
Spend and waterproof layer 21, reshaping stopping area 22 are molded in the tire basic unit 20 of polyethylene composition.
The new modified asphalt root resistant waterproof roll that the embodiment of the present application is provided, at least has the advantages that：
In the application provides embodiment, constituted using high-density polyethylene material, high density polyethylene (HDPE) is a kind of knot
Brilliant degree is high, nonpolar thermoplastic resin.High density polyethylene (HDPE) is kind of a white powder granular product, and nontoxic, tasteless, density exists
In the range of 0.940~0.976g/cm3；Crystallinity is 80%~90%, and softening point is 125~135 DEG C, and temperature in use is up to 100
℃；120~160 DEG C of fusion temperature, for the material that molecule is larger, it is proposed that fusion temperature scope is between 200~250 DEG C.It
With good heat resistance and cold resistance, chemical stability is good, and also with higher rigidity and toughness, mechanical strength is good.Dielectric
Performance, environmental stress crack resistance is also preferable.Hardness, tensile strength and creep properties are better than low density polyethylene (LDPE)；Wearability, electricity are absolutely
Edge, toughness and cold resistance are preferable, but are compared slightly poorer with low-density insulating properties；Chemical stability is good, at ambient temperature,
Insoluble in any organic solvent, acid and alkali resistance and the corrosion of various salts；Film is small to the permeability of vapor and air, water suction
Property is low；Loss of properties on aging, ESCR can make under its performance not as low density polyethylene (LDPE), particularly thermal oxidation
Drop, so, resin need to add antioxidant and ultra-violet absorber etc. improves the deficiency of this respect to improve.High density polyethylene (HDPE) is thin
Heat distortion temperature of the film under stressing conditions is relatively low.Therefore, the tire basic unit 20 formed using high-density polyethylene material is effective
Solve the problem of carcass cost is higher.
Embodiments herein is the foregoing is only, the application is not limited to.For those skilled in the art
For, the application can have various modifications and variations.It is all any modifications made within spirit herein and principle, equivalent
Replace, improve etc., it should be included within the scope of claims hereof.
Claims (5)
1. a kind of new modified asphalt root resistant waterproof roll, it is characterised in that including：
Stopping area, waterproof layer, wherein, the modified asphalt root resistant waterproof roll also includes tire basic unit, and the tire basic unit is by high density
Polyethylene is constituted.
2. new modified asphalt root resistant waterproof roll as claimed in claim 1, it is characterised in that：The tire basic unit is shaped to
Sheet material thick 1.2MM.
3. new modified asphalt root resistant waterproof roll as claimed in claim 1, it is characterised in that：The tire basic unit is placed in institute
State between stopping area and waterproof layer, the root resistance is placed on the side of vegetation.
4. new modified asphalt root resistant waterproof roll as claimed in claim 1, it is characterised in that：The both sides of the tire basic unit
It is sequentially provided with waterproof layer and stopping area.
5. new modified asphalt root resistant waterproof roll according to any one of claims 1 to 4, it is characterised in that：It is described
New modified asphalt root resistant waterproof roll uses secondary forming process, first in the tire base being made up of high density polyethylene (HDPE)
Waterproof layer, reshaping stopping area are molded on layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621005793.7U CN206352369U (en) | 2016-08-31 | 2016-08-31 | New modified asphalt root resistant waterproof roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621005793.7U CN206352369U (en) | 2016-08-31 | 2016-08-31 | New modified asphalt root resistant waterproof roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206352369U true CN206352369U (en) | 2017-07-25 |
Family
ID=59346819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621005793.7U Active CN206352369U (en) | 2016-08-31 | 2016-08-31 | New modified asphalt root resistant waterproof roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206352369U (en) |
-
2016
- 2016-08-31 CN CN201621005793.7U patent/CN206352369U/en active Active
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