CN210553365U - Compound waterproofing membrane of polymer multilayer - Google Patents
Compound waterproofing membrane of polymer multilayer Download PDFInfo
- Publication number
- CN210553365U CN210553365U CN201921003538.2U CN201921003538U CN210553365U CN 210553365 U CN210553365 U CN 210553365U CN 201921003538 U CN201921003538 U CN 201921003538U CN 210553365 U CN210553365 U CN 210553365U
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- CN
- China
- Prior art keywords
- waterproof
- coiled material
- layer
- multilayer composite
- main part
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- 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.)
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- 239000012528 membrane Substances 0.000 title claims abstract description 17
- 229920000642 polymer Polymers 0.000 title claims abstract description 15
- 238000004078 waterproofing Methods 0.000 title claims abstract description 14
- 150000001875 compounds Chemical class 0.000 title claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 49
- 239000002131 composite material Substances 0.000 claims abstract description 33
- 239000004698 Polyethylene Substances 0.000 claims abstract description 7
- -1 polyethylene Polymers 0.000 claims abstract description 7
- 229920000573 polyethylene Polymers 0.000 claims abstract description 7
- 239000003381 stabilizer Substances 0.000 claims abstract description 7
- 239000010410 layer Substances 0.000 claims description 65
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 239000000565 sealant Substances 0.000 claims description 8
- 239000012790 adhesive layer Substances 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 230000003712 anti-aging effect Effects 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 230000009172 bursting Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 4
- 238000004321 preservation Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 239000004823 Reactive adhesive Substances 0.000 description 2
- 230000006750 UV protection Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses a compound waterproofing membrane of polymer multilayer, including the coiled material main part, its characterized in that, the inside multilayer composite bed that is provided with of coiled material main part, coiled material main part surface is provided with waterproof enhancement layer, and the multilayer composite bed is connected with waterproof enhancement layer through the coiled material main part, waterproof enhancement layer surface is provided with the coiled material waterproof layer, coiled material waterproof layer top is provided with the scattered basin, scattered basin one side is provided with the multilayer composite bed, multilayer composite bed top is provided with the support column. The utility model discloses a keeping the original heat preservation of waterproofing membrane, on technical characterstic and waterproof performance's basis, can making the coiled material have good tensile, tear resistance, anti bursting strength to strengthened the firm degree that coiled material and base face bonded, added the polymer polyethylene waterproof layer that has comprehensive stabilizer and can make water-proof effects and weatherability, corrosion resistance, low temperature flexibility obtain further improvement.
Description
Technical Field
The utility model relates to a compound waterproofing membrane technical field of building specifically is a compound waterproofing membrane of polymer multilayer.
Background
With the increasing scarcity of natural resources, the material conservation in the field of civil engineering and building engineering is receiving increasing attention. As a waterproof coiled material necessary for engineering waterproofing, the waterproof coiled material can effectively prevent the water leakage phenomenon of civil and architectural engineering, and has important significance particularly for the engineering waterproofing of buildings with longer service life. However, the application of the waterproof roll material also faces many problems, and one of the more serious problems is the deterioration of the waterproof roll material due to aging during construction and use and breakage. The coiled material is aged for a long time under the environments of illumination, air, rainwater and the like, so that the lapping belt area is warped, separated and separated, the waterproof covering surface is incomplete, and the conditions of local water leakage, water seepage and the like on the surface of a building are caused to occur frequently. The aging of the coiled material is delayed by adding an anti-aging material and an oxidation-resistant material into the raw materials, or the low-orientation glass fiber is directly added to improve the anti-warping performance of the material. However, the method needs to improve the raw material composition of the coiled material, so that the production process of the product is more complicated, the production and use cost of the product is increased, and the waterproof material and natural resources are not saved; or the thickness of the waterproof coiled material is directly increased, and the mode does not need to change the production line and the construction process.
At present, the multilayer composite waterproof coiled material cannot really overcome the buckling separation of the overlapping belt area of the coiled material, and cannot achieve better waterproof, compression-resistant, tensile-resistant, tear-resistant and bursting-resistant strengths. Therefore, the market urgently needs to develop a novel polymer multilayer composite waterproof coiled material.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a compound waterproofing membrane of polymer multilayer to the waterproof that can not be better that proposes in solving above-mentioned background art, resistance to compression, tensile, anti tearing, anti bursting strength scheduling problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a compound waterproofing membrane of polymer multilayer, includes the coiled material main part, its characterized in that, the inside multilayer composite bed that is provided with of coiled material main part, coiled material main part surface is provided with waterproof enhancement layer, and the multilayer composite bed is connected with waterproof enhancement layer through the coiled material main part, waterproof enhancement layer surface is provided with the coiled material waterproof layer, coiled material waterproof layer top is provided with the scattered basin, scattered basin one side is provided with the multilayer composite bed, multilayer composite bed top is provided with the support column.
Preferably, a reinforcing layer is arranged inside the multilayer composite layer.
Preferably, the reinforcing layer is composed of an anti-aging layer, a waterproof layer and an adhesive layer.
Preferably, a macromolecular polyethylene layer of a comprehensive stabilizer is arranged in the waterproof layer.
Preferably, the adhesive layer is composed of an isolating film, a strong reaction adhesive sealant and a strong cross film.
Preferably, the strong reactive adhesive sealant is located between the barrier film and the strong crossover film.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses device wide application can select concrete material according to concrete environment through addding the interior enhancement layer in building engineering on keeping the original heat preservation technical characterstic of waterproofing membrane and waterproof performance's basis, ensures that the range of application is wider, and the adhesive linkage can make the coiled material have good tensile, tear resistance, anti bursting strength.
(2) The utility model discloses the roughness on product surface has still been strengthened to the device to strengthened the firm degree that coiled material and base face bonded. In addition, the waterproof layer of the high molecular polyethylene added with the comprehensive stabilizer can further improve the waterproof effect, weather resistance, corrosion resistance and low-temperature flexibility.
Drawings
FIG. 1 is a front view of the whole waterproof roll of the present invention;
FIG. 2 is a schematic structural diagram of a multi-layered composite layer according to the present invention;
fig. 3 is a schematic diagram of the structure of the enhancement layer of the present invention.
In the figure: 1. a support pillar; 2. a water tank; 3. a waterproof layer of coiled material; 4. a coil body; 5. a waterproof reinforcing layer; 6. a plurality of layers of composite layers; 7. an anti-aging layer; 8. an enhancement layer; 9. a waterproof layer; 10. an adhesive layer; 11. an isolation film; 12. strongly reacting to bond the sealant; 13. a strong cross-membrane.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a compound waterproofing membrane of polymer multilayer, includes coiled material main part 4, 4 inside multilayer composite bed 6 that are provided with of coiled material main part, 4 surfaces of coiled material main part are provided with waterproof enhancement layer 5, and multilayer composite bed 6 is connected with waterproof enhancement layer 5 through coiled material main part 4, 5 surfaces of waterproof enhancement layer are provided with coiled material waterproof layer 3, 3 tops of coiled material waterproof layer are provided with scattered basin 2, 2 one sides in scattered basin are provided with multilayer composite bed 6, 6 tops in multilayer composite bed are provided with support column 1, support waterproofing membrane.
Further, the reinforcing layer 8 is arranged inside the multilayer composite layer 6, so that the strength of the waterproof roll is enhanced.
Further, the reinforcing layer 8 is composed of an anti-aging layer 7, a waterproof layer 9 and an adhesive layer 10, and has oxidation resistance and ultraviolet resistance.
Further, the waterproof layer 9 is internally provided with a high molecular polyethylene layer of the comprehensive stabilizer, so that the waterproof effect, weather resistance, corrosion resistance and low-temperature flexibility are further improved.
Furthermore, the adhesive layer 10 is composed of an isolating film 11, a strong reaction adhesive sealant 12 and a strong cross film 13, and the waterproof function is maintained for a longer time.
Further, a strongly reactive adhesive sealant 12 is located between the barrier film 11 and the strongly intersecting film 13.
The working principle is as follows: when the waterproof roll is used, the multilayer composite layer 6 is arranged inside the roll main body 4, the waterproof reinforcing layer 5 is arranged on the surface of the roll main body 4, the multilayer composite layer 6 is connected with the waterproof reinforcing layer 5 through the roll main body 4, the roll waterproof layer 3 is arranged on the surface of the waterproof reinforcing layer 5, the water dispersing groove 2 is arranged above the roll waterproof layer 3, the multilayer composite layer 6 is arranged on one side of the water dispersing groove 2, the supporting column 1 is arranged above the multilayer composite layer 6, the reinforcing layer 8 is arranged inside the multilayer composite layer 6, the strength of the waterproof roll is enhanced, the reinforcing layer 8 is composed of the anti-aging layer 7, the waterproof layer 9 and the bonding layer 10 together, and has the oxidation resistance and the ultraviolet resistance, the high-molecular polyethylene layer of the comprehensive stabilizer is arranged inside the waterproof layer 9, so that the waterproof effect, the weather resistance, The strong reaction adhesive sealant 12 is positioned between the isolating membrane 11 and the strong cross membrane 13, and on the basis of keeping the original heat preservation, technical characteristics and waterproof performance of the waterproof coiled material, the coiled material has good tensile strength, tear resistance and bursting strength, so that the firmness degree of the adhesion between the coiled material and a base surface is enhanced, and the waterproof effect, weather resistance, corrosion resistance and low-temperature flexibility are further improved by the high-molecular polyethylene waterproof layer added with the comprehensive stabilizer.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a compound waterproofing membrane of polymer multilayer, includes coiled material main part (4), its characterized in that, inside multilayer composite bed (6) that is provided with of coiled material main part (4), coiled material main part (4) surface is provided with waterproof enhancement layer (5), and multilayer composite bed (6) are connected with waterproof enhancement layer (5) through coiled material main part (4), waterproof enhancement layer (5) surface is provided with coiled material waterproof layer (3), coiled material waterproof layer (3) top is provided with scattered basin (2), scattered basin (2) one side is provided with multilayer composite bed (6), multilayer composite bed (6) top is provided with support column (1).
2. The polymer multilayer composite waterproof roll according to claim 1, characterized in that: and a reinforcing layer (8) is arranged in the multilayer composite layer (6).
3. The polymer multilayer composite waterproof roll according to claim 2, characterized in that: the enhancement layer (8) is composed of an anti-aging layer (7), a waterproof layer (9) and an adhesive layer (10).
4. The polymer multilayer composite waterproof roll according to claim 3, characterized in that: and a high-molecular polyethylene layer of a comprehensive stabilizer is arranged in the waterproof layer (9).
5. The polymer multilayer composite waterproof roll according to claim 3, characterized in that: the adhesive layer (10) is composed of an isolating film (11), a strong reaction adhesive sealant (12) and a strong cross film (13).
6. The polymer multilayer composite waterproof roll according to claim 5, characterized in that: the strong reaction adhesive sealant (12) is positioned between the isolating membrane (11) and the strong cross membrane (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921003538.2U CN210553365U (en) | 2019-07-01 | 2019-07-01 | Compound waterproofing membrane of polymer multilayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921003538.2U CN210553365U (en) | 2019-07-01 | 2019-07-01 | Compound waterproofing membrane of polymer multilayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210553365U true CN210553365U (en) | 2020-05-19 |
Family
ID=70673937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921003538.2U Expired - Fee Related CN210553365U (en) | 2019-07-01 | 2019-07-01 | Compound waterproofing membrane of polymer multilayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210553365U (en) |
-
2019
- 2019-07-01 CN CN201921003538.2U patent/CN210553365U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 |