CN216683626U - Waterproof coiled material with good wear resistance - Google Patents
Waterproof coiled material with good wear resistance Download PDFInfo
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- CN216683626U CN216683626U CN202123438542.1U CN202123438542U CN216683626U CN 216683626 U CN216683626 U CN 216683626U CN 202123438542 U CN202123438542 U CN 202123438542U CN 216683626 U CN216683626 U CN 216683626U
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- coiled material
- waterproof coiled
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/30—Landfill technologies aiming to mitigate methane emissions
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Abstract
The utility model discloses a waterproof coiled material with good wear resistance, which comprises a waterproof coiled material body, wherein the top and the bottom of the waterproof coiled material body are both provided with a pressure-resistant layer, and one side of the pressure-resistant layer, which is far away from the waterproof coiled material body, is provided with a wear-resistant layer; the pressure-resistant layer comprises a polyphenylene sulfide plastic film layer. According to the utility model, the pressure-resistant layer, the polyphenylene sulfide plastic film layer, the polycarbonate plastic film layer, the wear-resistant layer, the polyethylene plastic film layer and the polyimide plastic film layer are arranged to be matched with each other, so that the advantages of improving the compression resistance and the wear resistance of the waterproof coiled material are achieved, the strength of the waterproof coiled material can be effectively improved when the waterproof coiled material is extruded, the waterproof coiled material is prevented from being extruded and damaged, the service life of the waterproof coiled material is prolonged, meanwhile, when the waterproof coiled material is rubbed, the wear resistance of the waterproof coiled material can be effectively improved, the waterproof coiled material is prevented from being rubbed and damaged, and the service life of the waterproof coiled material is prolonged.
Description
Technical Field
The utility model relates to the technical field of waterproof coiled materials, in particular to a waterproof coiled material with good wear resistance.
Background
The waterproof roll is mainly used for building walls, roofs, tunnels, highways, refuse landfills and the like, can be curled into a roll-shaped flexible building material product which can resist external rainwater and underground water leakage, is used as a leakage-free connection between an engineering foundation and a building, is a first barrier for waterproofing of the whole engineering, plays a vital role in the whole engineering, and mainly comprises an asphalt waterproof roll and a high-polymer waterproof roll.
The existing waterproof coiled material has the following defects: the compressive property of the existing waterproof coiled material is poor, so that the waterproof coiled material is damaged easily when being extruded, the service life of the waterproof coiled material is shortened, meanwhile, the wear-resisting property of the waterproof coiled material is poor, the waterproof coiled material is damaged easily when being rubbed, and the service life of the waterproof coiled material is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a waterproof coiled material with good wear resistance, which has the advantages of improving the compression resistance and wear resistance of the waterproof coiled material, and solves the problems that the existing waterproof coiled material is poor in compression resistance, so that the waterproof coiled material is easy to damage when being extruded, and meanwhile, the waterproof coiled material is poor in wear resistance, so that the waterproof coiled material is easy to damage by friction when being rubbed.
In order to achieve the purpose, the utility model provides the following technical scheme: the waterproof coiled material with good wear resistance comprises a waterproof coiled material body, wherein the top and the bottom of the waterproof coiled material body are both provided with a pressure-resistant layer, and one side of the pressure-resistant layer, which is far away from the waterproof coiled material body, is provided with a wear-resistant layer;
the compression-resistant layer comprises a polyphenylene sulfide plastic film layer, and the outer side of the polyphenylene sulfide plastic film layer is bonded with a polycarbonate plastic film layer;
the wear-resistant layer comprises a polyethylene plastic film layer, and a polyimide plastic film layer is bonded and connected to the outer side of the polyethylene plastic film layer.
Preferably, the inner side of the pressure-resistant layer is positioned on the outer side of the waterproof roll body, and the inner side of the wear-resistant layer is positioned on the outer side of the pressure-resistant layer.
Preferably, the thickness of the pressure-resistant layer is smaller than that of the waterproof coiled material body, and the thickness of the wear-resistant layer is smaller than that of the waterproof coiled material body.
Preferably, the thickness of the pressure-resistant layer is the same as that of the wear-resistant layer, and the total thickness of the pressure-resistant layer and the wear-resistant layer is smaller than that of the waterproof roll body.
Preferably, the inner side of the polyphenylene sulfide plastic film layer is bonded and connected with the outer side of the waterproof roll body, and the inner side of the polyethylene plastic film layer is bonded and connected with the outer side of the polycarbonate plastic film layer.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the pressure-resistant layer, the polyphenylene sulfide plastic film layer, the polycarbonate plastic film layer, the wear-resistant layer, the polyethylene plastic film layer and the polyimide plastic film layer are arranged to be matched with each other, so that the advantages of improving the compression resistance and the wear resistance of the waterproof coiled material are achieved, the strength of the waterproof coiled material can be effectively improved when the waterproof coiled material is extruded, the waterproof coiled material is prevented from being extruded and damaged, the service life of the waterproof coiled material is prolonged, meanwhile, when the waterproof coiled material is rubbed, the wear resistance of the waterproof coiled material can be effectively improved, the waterproof coiled material is prevented from being rubbed and damaged, and the service life of the waterproof coiled material is prolonged.
2. According to the utility model, the anti-pressure layer, the polyphenylene sulfide plastic film layer and the polycarbonate plastic film layer are arranged to be matched with each other, so that the effect of improving the anti-pressure performance of the waterproof coiled material body is achieved, the strength of the waterproof coiled material body can be effectively improved, the waterproof coiled material body is prevented from being extruded and damaged, the service life of the waterproof coiled material body is prolonged, the anti-wear layer, the polyethylene plastic film layer and the polyimide plastic film layer are arranged to be matched with each other, so that the effect of improving the anti-wear performance of the waterproof coiled material body is achieved, the anti-wear performance of the waterproof coiled material body can be effectively improved, the waterproof coiled material body is prevented from being damaged by friction, and the service life of the waterproof coiled material body is prolonged.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is an enlarged sectional view of the inner structure of the compression-resistant layer according to the present invention;
fig. 4 is an enlarged sectional view of the inner structure of the wear-resistant layer of the present invention.
In the figure: 1. a waterproof roll body; 2. a pressure resistant layer; 21. a polyphenylene sulfide plastic film layer; 22. a polycarbonate plastic film layer; 3. a wear layer; 31. a polyethylene plastic film layer; 32. polyimide plastic film layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a waterproof roll with good wear resistance includes a waterproof roll body 1, wherein the top and the bottom of the waterproof roll body 1 are both provided with a pressure resistant layer 2, and one side of the pressure resistant layer 2 away from the waterproof roll body 1 is provided with a wear resistant layer 3;
the anti-pressure layer 2 comprises a polyphenylene sulfide plastic film layer 21, and a polycarbonate plastic film layer 22 is bonded and connected to the outer side of the polyphenylene sulfide plastic film layer 21;
the wear-resistant layer 3 comprises a polyethylene plastic film layer 31, the outer side of the polyethylene plastic film layer 31 is connected with a polyimide plastic film layer 32 in an adhesive mode, the inner side of the anti-pressure layer 2 is located on the outer side of the waterproof coiled material body 1, the inner side of the wear-resistant layer 3 is located on the outer side of the anti-pressure layer 2, the thickness of the anti-pressure layer 2 is smaller than that of the waterproof coiled material body 1, the thickness of the wear-resistant layer 3 is smaller than that of the waterproof coiled material body 1, the thickness of the anti-pressure layer 2 is the same as that of the wear-resistant layer 3, the total thickness of the anti-pressure layer 2 and the wear-resistant layer 3 is smaller than that of the waterproof coiled material body 1, the inner side of the polyphenylene sulfide plastic film layer 21 is connected with the outer side of the waterproof coiled material body 1 in an adhesive mode, the inner side of the polyethylene plastic film layer 31 is connected with the outer side of the polycarbonate plastic film layer 22 in an adhesive mode, the polyphenylene sulfide plastic film layer 21 is matched with the polycarbonate plastic film layer 22 by arranging the anti-pressure layer 2, the waterproof roll has the advantages that the waterproof roll has the function of improving the compression resistance of the waterproof roll body 1, the strength of the waterproof roll body 1 can be effectively improved, the waterproof roll body 1 is prevented from being extruded and damaged, the service life of the waterproof roll body 1 is prolonged, the wear-resisting property of the waterproof roll body 1 is improved by the mutual matching of the wear-resisting layer 3, the polyethylene plastic film layer 31 and the polyimide plastic film layer 32, the wear-resisting property of the waterproof roll body 1 can be effectively improved, the waterproof roll body 1 is prevented from being damaged by friction, the service life of the waterproof roll body 1 is prolonged, the compression resistance and the wear-resisting property of the waterproof roll are improved by the mutual matching of the compression-resisting layer 2, the polyphenylene sulfide plastic film layer 21, the polycarbonate plastic film layer 22, the wear-resisting layer 3, the polyethylene plastic film layer 31 and the polyimide plastic film layer 32, make waterproofing membrane when receiving the extrusion, can effectual improvement waterproofing membrane's intensity, prevent that waterproofing membrane from appearing the extrusion damage, prolonged waterproofing membrane's life, waterproofing membrane is when receiving the friction simultaneously, can effectual improvement waterproofing membrane's wear resistance, prevents that waterproofing membrane from appearing the friction damage, has prolonged waterproofing membrane's life.
During the use, through setting up compressive layer 2, polyphenylene sulfide plastic film layer 21 and polycarbonate plastic film layer 22 mutually support, play the effect that improves waterproofing membrane body 1 compressive property, can effectual improvement waterproofing membrane body 1's intensity, prevent that waterproofing membrane body 1 from appearing the extrusion damage, waterproofing membrane body 1's life has been prolonged, through setting up wearing layer 3, polyethylene plastic film layer 31 and polyimide plastic film layer 32 mutually support, play the effect that improves waterproofing membrane body 1 wear resistance, can effectual improvement waterproofing membrane body 1's wear resistance, prevent that waterproofing membrane body 1 from appearing the friction damage, waterproofing membrane body 1's life has been prolonged, thereby the advantage that improves waterproofing membrane compressive property and wear resistance has been reached.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a waterproofing membrane that wear resistance is good, includes waterproofing membrane body (1), its characterized in that: the top and the bottom of the waterproof coiled material body (1) are both provided with pressure resistant layers (2), and one side of each pressure resistant layer (2) far away from the waterproof coiled material body (1) is provided with a wear-resistant layer (3);
the pressure-resistant layer (2) comprises a polyphenylene sulfide plastic film layer (21), and the outer side of the polyphenylene sulfide plastic film layer (21) is bonded with a polycarbonate plastic film layer (22);
the wear-resistant layer (3) comprises a polyethylene plastic film layer (31), and a polyimide plastic film layer (32) is bonded and connected to the outer side of the polyethylene plastic film layer (31).
2. The waterproof roll material with good wear resistance as claimed in claim 1, wherein: the inboard of anti-pressure layer (2) is located the outside of waterproofing membrane body (1), the inboard of wearing layer (3) is located the outside of anti-pressure layer (2).
3. The waterproof roll material with good wear resistance as claimed in claim 1, wherein: the thickness of anti-pressure layer (2) is less than the thickness of waterproofing membrane body (1), the thickness of wearing layer (3) is less than the thickness of waterproofing membrane body (1).
4. The waterproof roll material with good wear resistance as claimed in claim 1, wherein: the thickness of the pressure-resistant layer (2) is the same as that of the wear-resistant layer (3), and the total thickness of the pressure-resistant layer (2) and the wear-resistant layer (3) is smaller than that of the waterproof roll body (1).
5. The waterproof roll material with good wear resistance as claimed in claim 1, wherein: the inner side of the polyphenylene sulfide plastic film layer (21) is connected with the outer side of the waterproof coiled material body (1) in an adhesive mode, and the inner side of the polyethylene plastic film layer (31) is connected with the outer side of the polycarbonate plastic film layer (22) in an adhesive mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123438542.1U CN216683626U (en) | 2021-12-31 | 2021-12-31 | Waterproof coiled material with good wear resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123438542.1U CN216683626U (en) | 2021-12-31 | 2021-12-31 | Waterproof coiled material with good wear resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216683626U true CN216683626U (en) | 2022-06-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123438542.1U Active CN216683626U (en) | 2021-12-31 | 2021-12-31 | Waterproof coiled material with good wear resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216683626U (en) |
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2021
- 2021-12-31 CN CN202123438542.1U patent/CN216683626U/en active Active
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