CN202530578U - Internally enhanced type polymer waterproof composite coiled material - Google Patents
Internally enhanced type polymer waterproof composite coiled material Download PDFInfo
- Publication number
- CN202530578U CN202530578U CN2012201690123U CN201220169012U CN202530578U CN 202530578 U CN202530578 U CN 202530578U CN 2012201690123 U CN2012201690123 U CN 2012201690123U CN 201220169012 U CN201220169012 U CN 201220169012U CN 202530578 U CN202530578 U CN 202530578U
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- coiled material
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- waterproof
- screen cloth
- enhanced type
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Abstract
The utility model relates to the technical field of waterproof materials and specifically relates to an internally enhanced type polymer waterproof composite coiled material. The internally enhanced type polymer waterproof composite coiled material comprises a non-woven fabric layer, a polymer material layer and a screen cloth grid layer, wherein the top layer is the non-woven fabric layer, the middle position is the polymer material layer, and the bottom layer is the screen cloth grid layer. Through the design of the screen cloth grid, the flexibility of the waterproof coiled material is better, and the anti-seepage performance, the anti-aging performance and other performance indexes of the waterproof coiled material are increased; a polymer material is adopted as the waterproof coiled material, thus the waterproof coiled material has better waterproof performance, and the service life of the waterproof coiled material is prolonged; and the non-woven fabric layer is adopted, so that the waterproof coiled material is light in weight, environment-friendly and capable of being recycled, thereby greatly lowering the cost of an enterprise.
Description
Technical field
The utility model relates to the waterproofing materials technical field, a kind of specifically internal reinforcing type macromolecule waterproof composite sheet material.
Background technology
Waterproof roll mainly is to be used for construction wall, roofing and tunnel, highway, refuse landfill etc. to locate; Play a kind of flexible building material product that is curled into web-like of resisting extraneous rainwater, ground water seepage; Be connected as leakproof between engineering foundation and the building; Be the first road barrier of whole engineering waterproofing, whole engineering is played crucial effects, product mainly contains asphalt water-proof coiled material and polymer membranes.Because waterproofing materials occupies very important low level in building material product; So quality of waterproofing materials quality; Directly have influence on the quality of whole construction work, the waterproof roll that asphalt felt etc. are traditional is because the shortcoming that self is difficult to overcome; Eliminated gradually, the major product of waterproof roll can roughly be divided three classes both at home and abroad at present: one type is modified asphalt felt; One type is water-repellent paint; Also having one type is the high score subclass, and wherein polymer membranes had obtained significant progress in recent years with its good waterproof and workability; Characteristics such as particularly Polyvinyl chloride plastic sheets for waterproofing is because its low price, and is easy to use more and more receive people's welcome, but traditional polyvinyl chloride sheet since general polyvinyl chloride process; Coiled material hole deformability is poor; Variations in temperature causes the convergent-divergent of coiled material, causes the broken micropore that forms of coiled material easily, has influenced the water resistance of waterproof roll
Therefore, design a kind of good water-proof effect to above-mentioned situation, and the strong a kind of internal reinforcing type macromolecule waterproof composite sheet material of coiled material hole deformability, inventor's problem to be solved just.
Summary of the invention
The purpose of the utility model provides a kind of internal reinforcing type macromolecule waterproof composite sheet material, and it is simple in structure, and is easy to use, and not only good water-proof effect, and coiled material hole deformability is strong, and very high practical value is arranged.
The utility model solves the technical scheme that its technical problem adopted: a kind of internal reinforcing type macromolecule waterproof composite sheet material comprises the layer of non-woven fabric layer, one deck polymer material layer; One deck screen cloth compartment; The superiors are nonwoven layer, and interposition polymer material layer, orlop are the screen cloth compartment.
The beneficial effect of the utility model is:
1, through the design of screen cloth lattice, can make the pliability of waterproof roll better, increase the permeability resistance of waterproof roll, performance indications such as ageing resistance.
2, adopt macromolecular material as waterproof roll, make waterproof roll have better water resistance, and Yancheng the application life of waterproof roll.
3, adopt nonwoven layer, waterproof roll light weight, environmental protection, usefulness more capable of circulation greatly reduce entreprise cost.
Description of drawings
Fig. 1 is the utility model structural representation.
Description of reference numerals: 1-nonwoven layer; The 2-polymer material layer; 3-grid layer of cloth.
The specific embodiment
Below in conjunction with specific embodiment; Further set forth the utility model, should be understood that these embodiment only are used to the utility model is described and are not used in the scope of restriction the utility model; Should understand in addition; After the content of having read the utility model instruction, those skilled in the art can do various changes or modification to the utility model, and these equivalent form of values drop on application appended claims institute restricted portion equally.
As shown in Figure 1, a kind of internal reinforcing type macromolecule of the utility model waterproof composite sheet material structural representation, the waterproof roll the superiors be nonwoven layer 1; Be bonded with polymer material layer 2 in nonwoven layer 1 bottom, be bonded with screen cloth compartment 3 below the polymer material layer 2, through the design of screen cloth lattice; Can make the pliability of waterproof roll better, increase the permeability resistance of waterproof roll, performance indications such as ageing resistance; Adopt macromolecular material as waterproof roll, make waterproof roll have better water resistance, and Yancheng the application life of waterproof roll; Adopt nonwoven layer, waterproof roll light weight, environmental protection, usefulness more capable of circulation greatly reduce entreprise cost.
Claims (1)
1. an internal reinforcing type macromolecule waterproof composite sheet material is characterized in that this coiled material comprises the layer of non-woven fabric layer, one deck polymer material layer, and one deck screen cloth compartment, the superiors are nonwoven layer, interposition polymer material layer, orlop are the screen cloth compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201690123U CN202530578U (en) | 2012-04-20 | 2012-04-20 | Internally enhanced type polymer waterproof composite coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201690123U CN202530578U (en) | 2012-04-20 | 2012-04-20 | Internally enhanced type polymer waterproof composite coiled material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202530578U true CN202530578U (en) | 2012-11-14 |
Family
ID=47131773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201690123U Expired - Lifetime CN202530578U (en) | 2012-04-20 | 2012-04-20 | Internally enhanced type polymer waterproof composite coiled material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202530578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103660468A (en) * | 2012-09-13 | 2014-03-26 | 江苏凯伦建材股份有限公司 | Enhanced macromolecular waterproof composite material |
-
2012
- 2012-04-20 CN CN2012201690123U patent/CN202530578U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103660468A (en) * | 2012-09-13 | 2014-03-26 | 江苏凯伦建材股份有限公司 | Enhanced macromolecular waterproof composite material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121114 |
|
| CX01 | Expiry of patent term |