CN203346788U - High-elasticity GTS polymer polyethylene polypropylene fiber waterproof coiled material - Google Patents
High-elasticity GTS polymer polyethylene polypropylene fiber waterproof coiled material Download PDFInfo
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- CN203346788U CN203346788U CN 201320383729 CN201320383729U CN203346788U CN 203346788 U CN203346788 U CN 203346788U CN 201320383729 CN201320383729 CN 201320383729 CN 201320383729 U CN201320383729 U CN 201320383729U CN 203346788 U CN203346788 U CN 203346788U
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- Prior art keywords
- polypropylene fiber
- gts
- coiled material
- waterproof
- elasticity
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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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- -1 polyethylene Polymers 0.000 title claims abstract description 85
- 239000004743 Polypropylene Substances 0.000 title claims abstract description 46
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 46
- 239000004698 Polyethylene Substances 0.000 title claims abstract description 36
- 229920000573 polyethylene Polymers 0.000 title claims abstract description 36
- 239000000835 fiber Substances 0.000 title claims abstract description 21
- 229920000642 polymer Polymers 0.000 title claims abstract description 16
- 239000000463 material Substances 0.000 title abstract description 17
- 239000004744 fabric Substances 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 230000004888 barrier function Effects 0.000 claims description 17
- 230000002708 enhancing effect Effects 0.000 claims description 7
- 229920002521 macromolecule Polymers 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000004078 waterproofing Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 229920000092 linear low density polyethylene Polymers 0.000 description 5
- 239000000945 filler Substances 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- GHKOFFNLGXMVNJ-UHFFFAOYSA-N Didodecyl thiobispropanoate Chemical compound CCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCC GHKOFFNLGXMVNJ-UHFFFAOYSA-N 0.000 description 3
- 239000003508 Dilauryl thiodipropionate Substances 0.000 description 3
- 230000003712 anti-aging effect Effects 0.000 description 3
- 239000006229 carbon black Substances 0.000 description 3
- 235000019304 dilauryl thiodipropionate Nutrition 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 239000004707 linear low-density polyethylene Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 229920002943 EPDM rubber Polymers 0.000 description 2
- 239000004902 Softening Agent Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229920005549 butyl rubber Polymers 0.000 description 2
- 238000003490 calendering Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000012744 reinforcing agent Substances 0.000 description 2
- 238000005987 sulfurization reaction Methods 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000018984 mastication Effects 0.000 description 1
- 238000010077 mastication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
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- Laminated Bodies (AREA)
- Nonwoven Fabrics (AREA)
Abstract
The utility model provides a high-elasticity GTS polymer polyethylene polypropylene fiber waterproof coiled material which comprises polypropylene fiber non-woven layers. The high-elasticity GTS polymer polyethylene polypropylene fiber waterproof coiled material is characterized in that two polypropylene fiber non-woven layers are included, a main polypropylene waterproof layer is arranged between the two polypropylene fiber non-woven layers, and the polypropylene fiber non-woven layers are provided with inforcing strips which are mutually staggered into a mesh shape. The high-elasticity GTS polymer polyethylene polypropylene fiber waterproof coiled material has the advantages of being good in temperature stability and low-temperature flexibility. The polypropylene fiber non-woven layers are compound on the upper surface and the lower surface of the main polypropylene waterproof layer, so that the ductility, the anti-traction strength and the anti-deformation performance of the waterproof coiled material are improved, the service life of the waterproof material is prolonged, the waterproof performance of the waterproof material is improved. Moreover, the waterproof coiled material is good in heat resistant performance, chemical corrosion resistant performance, and radiation resistant performance.
Description
Technical field
The utility model relates to building material field, specifically, relates to a kind of high resiliency GTS high-polymer polyethylene polypropylene fiber waterproof roll.
Background technology
Waterproofing materials is on road and bridge, roof or need to occupy very important position in the construction of building of waterproof, the quality of waterproofing materials, directly affect the quality of whole building, the waterproof rolls such as traditional asphalt felt, SBS, the shortcoming that have that self is poisonous, poor ductility, anti-tractive intensity is low, poor performance at low temperatures, hot mastication etc. are difficult to overcome, the resistance poor performance of conventional waterproof coiled material, variations in temperature is large, easily cause the broken fine cracks that forms of coiled material, affect waterproof roll application life and waterproof effect, be eliminated just gradually.
The utility model content
The purpose of this utility model is to overcome the weak point of above-mentioned conventional art, and a kind of nontoxic, ductility good, anti-tractive intensity is high, the resistance performance is good, temperature characterisitic is good, the life-span is long high resiliency GTS high-polymer polyethylene polypropylene fiber waterproof roll is provided.
The purpose of this utility model reaches by following technical measures:
High resiliency GTS high-polymer polyethylene polypropylene fiber waterproof roll, comprise the nonwoven polypropylene fabric layer, it is characterized in that: described nonwoven polypropylene fabric layer comprises two-layer, be provided with the polyethylene main water barrier between described two-layer nonwoven polypropylene fabric layer, described nonwoven polypropylene fabric layer is provided with the enhancing bar, interlaced the reticulating of described enhancing bar.The primary raw material of polyethylene main water barrier is the LLDPE that is added with colour carbon black, dilauryl thiodipropionate, cycloalkyl hydrocarbon, and this polyethylene has that elasticity is large, adhesion stress is strong, anti-aging, anti-ultraviolet characteristic.Strengthen bar thicker than the nonwoven polypropylene fabric layer, its intensity is higher, can better play the effect of the anti-tractive intensity of intensified waterproof coiled material and resistance performance.
Say further, be equipped with the enhancing bar on the two sides of described nonwoven polypropylene fabric layer.The two-sided enhancing bar of nonwoven polypropylene fabric can adopt the mode of crisscross distribution, and the effect that strengthens bar is farthest brought into play, and can greatly improve anti-tractive intensity and the resistance performance of polyethylene main water barrier, makes the performance of waterproof roll better.
Say further, described polyethylene main water barrier comprises two-layer, and the centre of described polyethylene main water barrier is provided with high resiliency GTS macromolecule layer.High resiliency GTS macromolecule is to take ethylene propylene diene rubber as main body, mix appropriate butyl rubber, softening agent, reinforcing agent, filler, accelerator, vulcanizing agent and filler etc., through banburying, plasticate, filtration, pulling-on piece, extrude or the high strength that the operations such as calendering formation, sulfuration are made, elastomeric waterproofing materials.High resiliency GTS macromolecule can be realized complementaryly with the physical characteristic of LLDPE, reaches better performance and longlyer is provided with the life-span.
Owing to having adopted technique scheme, compared with prior art, the utility model has the advantages that:
The high resiliency GTS high-polymer polyethylene polypropylene fiber waterproof roll that the utility model provides has advantages of that temperature stability is good, low temperature flexibility is good, at the compound nonwoven polypropylene fabric layer of the upper and lower surface of polyethylene main water barrier, waterproof roll ductility, anti-tractive intensity and resistance performance have been strengthened, extended the application life of waterproofing materials, improved the water resistance of waterproofing materials, simultaneously good heat resistance, resistance to chemical attack, radiation resistance are superior.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
The accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the utility model high resiliency GTS high-polymer polyethylene polypropylene fiber waterproof roll embodiment 1;
Accompanying drawing 2 is structural representations of the utility model high resiliency GTS high-polymer polyethylene polypropylene fiber waterproof roll embodiment 2.
The specific embodiment
Embodiment 1: as shown in Figure 1, high resiliency GTS high-polymer polyethylene polypropylene fiber waterproof roll, comprise nonwoven polypropylene fabric layer 2, nonwoven polypropylene fabric layer 2 comprises two-layer, be provided with polyethylene main water barrier 3 between two-layer nonwoven polypropylene fabric layer 2, the two sides of nonwoven polypropylene fabric layer 2 is provided with and strengthens bar 1, strengthens that bar 1 is interlaced to be reticulated.The primary raw material of polyethylene main water barrier 3 is the LLDPEs that are added with colour carbon black, dilauryl thiodipropionate, cycloalkyl hydrocarbon, and this polyethylene has that elasticity is large, adhesion stress is strong, anti-aging, anti-ultraviolet characteristic.Strengthen bar 1 thicker than nonwoven polypropylene fabric, its intensity is higher, the webbed mode of the crisscross distribution structure of two-sided enhancing strip adoption, the effect that strengthens bar 1 is farthest brought into play, can greatly improve anti-tractive intensity and the resistance performance of polyethylene main water barrier 3, make the performance of waterproof roll better.
Embodiment 2: as shown in Figure 2, high resiliency GTS high-polymer polyethylene polypropylene fiber waterproof roll, comprise nonwoven polypropylene fabric layer 2, nonwoven polypropylene fabric layer 2 comprises two-layer, be provided with polyethylene main water barrier 3 between two-layer nonwoven polypropylene fabric layer 2, the two sides of nonwoven polypropylene fabric layer 2 is provided with and strengthens bar 1, strengthens that bar 1 is interlaced to be reticulated.The primary raw material of polyethylene main water barrier 3 is the LLDPEs that are added with colour carbon black, dilauryl thiodipropionate, cycloalkyl hydrocarbon, and this polyethylene has that elasticity is large, adhesion stress is strong, anti-aging, anti-ultraviolet characteristic.Strengthen bar 1 thicker than nonwoven polypropylene fabric, its intensity is higher, the webbed mode of the crisscross distribution structure of two-sided enhancing strip adoption, the effect that strengthens bar 1 is farthest brought into play, can greatly improve anti-tractive intensity and the resistance performance of polyethylene main water barrier 3, make the performance of waterproof roll better.
As shown in Figure 2, polyethylene main water barrier 3 is total two-layer, and the centre of two layers of polyethylene main water barrier 3 is provided with high resiliency GTS macromolecule layer 4.High resiliency GTS macromolecule is to take ethylene propylene diene rubber as main body, mix appropriate butyl rubber, softening agent, reinforcing agent, filler, accelerator, vulcanizing agent and filler etc., through banburying, plasticate, filtration, pulling-on piece, extrude or the high strength that the operations such as calendering formation, sulfuration are made, elastomeric waterproofing materials.High resiliency GTS macromolecule can be realized complementaryly with the physical characteristic of LLDPE, reaches better performance and longlyer is provided with the life-span.
Claims (3)
1. high resiliency GTS high-polymer polyethylene polypropylene fiber waterproof roll, comprise nonwoven polypropylene fabric layer (2), it is characterized in that: described nonwoven polypropylene fabric layer (2) comprises two-layer, be provided with polyethylene main water barrier (3) between described two-layer nonwoven polypropylene fabric layer (2), described nonwoven polypropylene fabric layer (2) is provided with and strengthens bar (1), interlaced the reticulating of described enhancing bar (1).
2. high resiliency GTS high-polymer polyethylene polypropylene fiber waterproof roll according to claim 1, is characterized in that: be equipped with on the two sides of described nonwoven polypropylene fabric layer (2) and strengthen bar (1).
3. high resiliency GTS high-polymer polyethylene polypropylene fiber waterproof roll according to claim 1 and 2, it is characterized in that: described polyethylene main water barrier (3) comprises two-layer, and the centre of described two layers of polyethylene main water barrier (3) is provided with high resiliency GTS macromolecule layer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320383729 CN203346788U (en) | 2013-06-21 | 2013-06-21 | High-elasticity GTS polymer polyethylene polypropylene fiber waterproof coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320383729 CN203346788U (en) | 2013-06-21 | 2013-06-21 | High-elasticity GTS polymer polyethylene polypropylene fiber waterproof coiled material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203346788U true CN203346788U (en) | 2013-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320383729 Expired - Fee Related CN203346788U (en) | 2013-06-21 | 2013-06-21 | High-elasticity GTS polymer polyethylene polypropylene fiber waterproof coiled material |
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| CN (1) | CN203346788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106938569A (en) * | 2017-04-24 | 2017-07-11 | 张红星 | A kind of processing method of water-proof anti-corrosion coiled material |
-
2013
- 2013-06-21 CN CN 201320383729 patent/CN203346788U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106938569A (en) * | 2017-04-24 | 2017-07-11 | 张红星 | A kind of processing method of water-proof anti-corrosion coiled material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150930 Address after: 262735 Shandong Province, Shouguang City, Taiwan town big Tuo Village No. 594 Patentee after: Zheng Yueyou Address before: 262735 Shandong Province, Shouguang City, Taiwan Town Village 84 soldiers Patentee before: Miao Guangxing |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20160621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |