CN202685428U - Self-healing elastic body modified asphalt waterproof roll - Google Patents
Self-healing elastic body modified asphalt waterproof roll Download PDFInfo
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- CN202685428U CN202685428U CN 201220363815 CN201220363815U CN202685428U CN 202685428 U CN202685428 U CN 202685428U CN 201220363815 CN201220363815 CN 201220363815 CN 201220363815 U CN201220363815 U CN 201220363815U CN 202685428 U CN202685428 U CN 202685428U
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- waterproof roll
- healing
- modified asphalt
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Abstract
The utility model relates to a self-healing elastic body modified asphalt waterproof roll. The self-healing elastic body modified asphalt waterproof roll is formed by sequentially combining an upper covering layer, a first self-healing layer, a first styrene butadiene styrene (SBS) modified asphalt coating layer, a polyester tire body, a second SBS modified asphalt coating layer, a second self-healing layer and a lower covering layer. The first and second self-healing layers 4 and 7 have high viscosity, strong tensile strength, high tear resistance and high self-healing performance, and ordinary small holes and punctures can be self-healed without repair, so that manpower and material resources are saved, the service life of the waterproof roll is prolonged, the performance of the waterproof roll is completely in line with a current national GB18242-2008 standard, and the waterproof roll is highly adapted to the deformation of a substrate; the waterproof roll is high in corrosion resistance, mildew resistance, weather resistance, puncture resistance, abrasion resistance, fatigue resistance, elongation, construction performance, thickness, damage resistance and dimensional stability; a hot-melting construction seam is firm, reliable and persistent; and a hot melting method can be used throughout the year.
Description
Technical field
The utility model relates to a kind of waterproof roll, and a kind of self-cure type elastomer modified asphalt waterproof roll belongs to the construction engineering waterproof material field specifically.
Background technology
Waterproof roll is widely used in the roofing of various industry and civil buildings, the engineering waterproofing of basement, and in the engineering waterproofing of the municipal administration such as subway, tunnel, highway bridge and water conservancy projects, the anti-destructive power of present waterproof roll is poor, be prone to and puncture or tear phenomenon, need labor intensive, material resources to repair, shorten the service life of waterproof roll, caused the waste of resource and fund.
The utility model content
The technical problems to be solved in the utility model is for above deficiency, provides that a kind of simple in structure, tear resistance is strong, the self-cure type elastomer modified asphalt waterproof roll of long service life.
In order to solve above technical problem, the technical solution adopted in the utility model is as follows: a kind of self-cure type elastomer modified asphalt waterproof roll is combined into successively by upper covering layer, the first self-healing layer, a SBS modified pitch coating, polyester carcass, the 2nd SBS modified pitch coating, the second self-healing layer, lower covering layer.
As further improvement in the technical proposal:
Described upper covering layer and lower covering layer are PE film separation layer.
The thickness of described the first self-healing layer and the second self-healing layer is 0.5mm.
The thickness of a described SBS modified pitch coating and the 2nd SBS modified pitch coating is 1.0mm.
The thickness of described upper covering layer and lower covering layer is 0.05mm.
Described self-cure type elastomer modified asphalt waterproof roll gross thickness is 4mm.
The utility model is taked above technical scheme, have the following advantages: the self-cure type elastomer modified asphalt waterproof roll is by upper covering layer, the first self-healing layer, the one SBS modified pitch coating, polyester carcass, the 2nd SBS modified pitch coating, the second self-healing layer, lower covering layer is combined into successively, the first self-healing layer 4 and the second self-healing layer 7 have high viscosity, high-tensile, high tear resistance, self-healing property is strong, general small holes, puncture and oneself to heal, need not to repair, saved the man power and material, prolonged the service life of waterproof roll, its performance meets national present GB 18242-2008 standard fully, adaptable to basic unit distortion; Corrosion-resistant, anti-going mouldy, weather resistance is excellent; Fabulous puncture-resistant, anti-pressing against brokenly, fatigue performance; The hot melt application seam is solid and reliable, and is lasting; High-elongation; Have good workability, hot melt all can be constructed throughout the year; Thickness is large, and injury resistant ability is strong, good stability of the dimension.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Accompanying drawing 1 is the structural representation of self-cure type elastomer modified asphalt waterproof roll among the utility model embodiment.
Among the figure,
The 1-polyester carcass, 2-the one SBS modified pitch coating, 3-the 2nd SBS modified pitch coating, 4-the first self-healing layer, 5-lower covering layer, 6-upper covering layer, 7-the second self-healing layer.
The specific embodiment
Embodiment, as shown in Figure 1, a kind of self-cure type elastomer modified asphalt waterproof roll, by upper covering layer 6, the first self-healing layer 4, the one SBS modified pitch coating 2, polyester carcass 1, the 2nd SBS modified pitch coating 3, the second self-healing layer 7, lower covering layer 5 is combined into successively, upper covering layer 6 and lower covering layer 5 are PE film separation layer, the first self-healing layer 4 and the second self-healing layer 7 are by pitch, SBS modifier, softening agent, the tackifying resin modulation forms, the thickness of the first self-healing layer 4 and the second self-healing layer 7 is 0.5mm, the thickness of the one SBS modified pitch coating 2 and the 2nd SBS modified pitch coating 3 is 1.0mm, the thickness of upper covering layer 6 and lower covering layer 5 is 0.05mm, and self-cure type elastomer modified asphalt waterproof roll gross thickness is 4mm.
The first self-healing layer 4 and the second self-healing layer 7 have high viscosity, high-tensile, high tear resistance, self-healing property is strong, general small holes, puncture and own to heal, need not to repair, saved the man power and material, prolonged the service life of waterproof roll, its performance meets national present GB 18242-2008 standard fully, adaptable to basic unit distortion; Corrosion-resistant, anti-going mouldy, weather resistance is excellent; Fabulous puncture-resistant, anti-pressing against brokenly, fatigue performance; The hot melt application seam is solid and reliable, and is lasting; High-elongation; Have good workability, hot melt all can be constructed throughout the year; Thickness is large, and injury resistant ability is strong, good stability of the dimension.
The self-cure type elastomer modified asphalt waterproof roll is applicable to the roofing of various industry and civil buildings, the engineering waterproofing of basement, protection against the tide and freezer, fire cistern, the structures waterproof such as swimming pool; Subway, tunnel, highway bridge, refuse landfill, sewage disposal, the engineering waterproofing of the municipal administration such as water channel and water conservancy projects.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. a self-cure type elastomer modified asphalt waterproof roll is characterized in that: be combined into successively by upper covering layer (6), the first self-healing layer (4), a SBS modified pitch coating (2), polyester carcass (1), the 2nd SBS modified pitch coating (3), the second self-healing layer (7), lower covering layer (5).
2. a kind of self-cure type elastomer modified asphalt waterproof roll as claimed in claim 1, it is characterized in that: described upper covering layer (6) and lower covering layer (5) are PE film separation layer.
3. a kind of self-cure type elastomer modified asphalt waterproof roll as claimed in claim 1, it is characterized in that: the thickness of described the first self-healing layer (4) and the second self-healing layer (7) is 0.5mm.
4. a kind of self-cure type elastomer modified asphalt waterproof roll as claimed in claim 1, it is characterized in that: the thickness of a described SBS modified pitch coating (2) and the 2nd SBS modified pitch coating (3) is 1.0mm.
5. a kind of self-cure type elastomer modified asphalt waterproof roll as claimed in claim 1, it is characterized in that: the thickness of described upper covering layer (6) and lower covering layer (5) is 0.05mm.
6. a kind of self-cure type elastomer modified asphalt waterproof roll as claimed in claim 1, it is characterized in that: described self-cure type elastomer modified asphalt waterproof roll gross thickness is 4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220363815 CN202685428U (en) | 2012-07-26 | 2012-07-26 | Self-healing elastic body modified asphalt waterproof roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220363815 CN202685428U (en) | 2012-07-26 | 2012-07-26 | Self-healing elastic body modified asphalt waterproof roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202685428U true CN202685428U (en) | 2013-01-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220363815 Expired - Fee Related CN202685428U (en) | 2012-07-26 | 2012-07-26 | Self-healing elastic body modified asphalt waterproof roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202685428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111108253A (en) * | 2017-11-14 | 2020-05-05 | 日吉华株式会社 | Sealing member for repair, method for manufacturing sealing member for repair, and repair structure |
-
2012
- 2012-07-26 CN CN 201220363815 patent/CN202685428U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111108253A (en) * | 2017-11-14 | 2020-05-05 | 日吉华株式会社 | Sealing member for repair, method for manufacturing sealing member for repair, and repair structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WEIFANG YUHONG WATERPROOF MATERIALS (GROUP) CO., L Free format text: FORMER OWNER: WEIFANG JINGJIU WATERPROOFING ENGINEERING GROUP CO., LTD. Effective date: 20140425 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140425 Address after: 262700 Shandong city of Weifang province Shouguang Taitou Industrial Park Patentee after: WEIFANG YUHONG WATERPROOF MATERIAL (GROUP) CO.,LTD. Address before: 262700 Shandong city of Weifang province Shouguang Taitou Industrial Park Patentee before: WEIFANG JINGJIU WATERPROOF ENGINEERING GROUP CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190404 Address after: 262735 Tai tou Industrial Park, Shouguang City, Weifang, Shandong Patentee after: WEIFANG JINGJIU WATERPROOF ENGINEERING GROUP CO.,LTD. Address before: 262700 Taitou Industrial Park, Shouguang City, Weifang City, Shandong Province Patentee before: WEIFANG YUHONG WATERPROOF MATERIAL (GROUP) CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20210726 |