CN204054803U - Root-resistant puncturing metal-polymer waterproof roll - Google Patents
Root-resistant puncturing metal-polymer waterproof roll Download PDFInfo
- Publication number
- CN204054803U CN204054803U CN201420488411.5U CN201420488411U CN204054803U CN 204054803 U CN204054803 U CN 204054803U CN 201420488411 U CN201420488411 U CN 201420488411U CN 204054803 U CN204054803 U CN 204054803U
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- China
- Prior art keywords
- waterproof roll
- root
- layer
- copper foil
- woven fabric
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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.)
- Expired - Fee Related
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- Catching Or Destruction (AREA)
Abstract
The utility model provides a kind of root-resistant puncturing metal-polymer waterproof roll, comprise copper foil (4), copper foil (4) both sides are provided with polyester fiber non-woven fabric layer (3), polyester fiber non-woven fabric layer (3) outside is provided with polyethylene polypropylene layer (2), polyethylene polypropylene layer (2) outside is provided with quartz sand layer (1), and described copper foil (4) both sides are fixedly connected with the hangnail (5) in several insertions polyester fiber non-woven fabric layer (3) respectively.The utility model has that water resistance is good, root-resistant puncturing ability is strong, can anti-particle puncture, avoid destroying during construction, can the infringement to root system of plant avoided, while not affecting plant growth, keep perfect water resistance.
Description
Technical field
The utility model relates to a kind of waterproof roll, particularly relates to root-resistant puncturing metal-polymer waterproof roll.
Background technology
Waterproof roll is the construction material generally used in current all kinds of construction, road and bridge, roof and other need in the construction of the building of waterproof, need paved waterproof material in advance, prevent seepage.Traditional waterproof material manufactures using pitch or modified pitch as basic unit.And the toxicity that pitch self has, corrosion resistance be bad etc., and problem is difficult to change, at present just gradually replace by high polymer waterproof material.And the root-resistant puncturing ability of traditional polymer membranes, can not adapt to have the particular/special requirement of waterproof in vegetation plantation situation, antiseep, root-resistant puncturing, after waterproof roll utilizes anti-puncture technology, the root system of plant of main longitudinal growth originally understands cross growth after being intercepted, at this moment the root system of plant will grow at waterproof roll in a large number between layers, waterproof roll is penetrated by root system of plant between layers, even cause being separated between layers, have a strong impact on the waterproof effect of waterproof roll.
Utility model content
The purpose of this utility model is the weak point overcoming above-mentioned conventional art, the puncture of anti-particle, avoid destroying during construction, prevent from the root system of plant to be subject to intercepting rear cross growth causing waterproof roll to penetrate between layers, the root-resistant puncturing metal-polymer waterproof roll that waterproof roll layer is separated with layer.
For solving the problem, the technical scheme that the utility model adopts is:
A kind of puncture-resistant metal-polymer waterproof roll, comprise copper foil, copper foil both sides are provided with polyester fiber non-woven fabric layer, polyethylene polypropylene layer is provided with outside polyester fiber non-woven fabric layer, be provided with quartz sand layer outside polyethylene polypropylene layer, it is characterized in that: described copper foil both sides are fixedly connected with the hangnail in several insertion polyester fiber non-woven fabric layers respectively.
Polyethylene polypropylene and PE-PP, the tensile strength of polyethylene polypropylene is high, impermeabilisation ability is strong, low temperature flexibility good, and the coefficient of expansion is little, and temperature-rise effect is low, it is adaptable to be out of shape, coefficient of friction is large, has certain root-resistant puncturing ability.
Improvement as technique scheme:
Described hangnail is uniform in tinsel both sides.
The shape of described hangnail is ceratoid.
Owing to have employed technique scheme, compared with prior art, the utility model:
(1) water resistance is good: the utility model adopts two layers of polyethylene polypropylene fibre material as main watertight composition, and tinsel has certain waterproof ability equally simultaneously, greatly enhances the water resistance of waterproof roll.
(2) prevent the root system of plant from destroying, puncturing: the utility model is provided with tinsel, can the infringement to root system of plant avoided, while not affecting plant growth, keep perfect water resistance.
(3) anti-particle puncture, avoid destroying during construction: the utility model is multi-layer compound structure, can anti-particle puncture, avoid destroying water resistance during construction.
(4) tinsel both sides are provided with hangnail, prevent from causing root system of plant cross growth because adopting anti-puncture technology, cause waterproof roll be separated between layers and lose the ability of waterproof.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
Accompanying drawing is the structural representation of the utility model root-resistant puncturing metal-polymer waterproof roll embodiment.
In figure: 1-quartz sand layer; 2-polyethylene polypropylene; 3-polyester fiber non-woven fabric layer; 4-tinsel; 5-hangnail.
Detailed description of the invention
Embodiment:
A kind of puncture-resistant metal-polymer waterproof roll, comprise copper foil 4, copper foil 4 both sides are provided with polyester fiber non-woven fabric layer 3, polyethylene polypropylene layer 2 is provided with outside polyester fiber non-woven fabric layer 3, quartz sand layer 1 is provided with outside polyethylene polypropylene layer 2, it is characterized in that: described copper foil 4 both sides are fixedly connected with the hangnail 5 in several insertion polyester fiber non-woven fabric layers 3, and described hangnail 5 is uniform in tinsel 4 both sides, and the shape of hangnail 5 is ceratoid.
Polyethylene polypropylene can strengthen the stretching resistance of product, stretching force and tearing toughness, wherein tinsel 4 serves the effect of anti-plant puncture, there is certain water proof anti-seepage function simultaneously, the hangnail 5 of tinsel 4 upper and lower surface can play and prevent root system of plant from running into cross growth after tinsel, root growth enters waterproof roll between layers, is separated by waterproof roll layer with layer; Polyester fiber non-woven fabric layer 3 can strengthen the stretching resistance of product, stretching force and tearing toughness, more effectively stops the puncture of impact root system of plant, Nutrition Soil can also be prevented to run off, store the effect of certain moisture content for plant growth.
Claims (3)
1. a puncture-resistant metal-polymer waterproof roll, comprise copper foil (4), copper foil (4) both sides are provided with polyester fiber non-woven fabric layer (3), polyester fiber non-woven fabric layer (3) outside is provided with polyethylene polypropylene layer (2), polyethylene polypropylene layer (2) outside is provided with quartz sand layer (1), it is characterized in that: described copper foil (4) both sides are fixedly connected with the hangnail (5) in several insertions polyester fiber non-woven fabric layer (3) respectively.
2. a kind of puncture-resistant metal-polymer waterproof roll according to claim 1, is characterized in that: described hangnail (5) is uniform in copper foil (4) both sides.
3. a kind of puncture-resistant metal-polymer waterproof roll according to claim 1, is characterized in that: the shape of described hangnail (5) is ceratoid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420488411.5U CN204054803U (en) | 2014-08-21 | 2014-08-21 | Root-resistant puncturing metal-polymer waterproof roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420488411.5U CN204054803U (en) | 2014-08-21 | 2014-08-21 | Root-resistant puncturing metal-polymer waterproof roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204054803U true CN204054803U (en) | 2014-12-31 |
Family
ID=52196381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420488411.5U Expired - Fee Related CN204054803U (en) | 2014-08-21 | 2014-08-21 | Root-resistant puncturing metal-polymer waterproof roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204054803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110815986A (en) * | 2019-10-31 | 2020-02-21 | 福建冠泓工业有限公司 | Pressure-resistant non-woven fabric with high water resistance and manufacturing method thereof |
-
2014
- 2014-08-21 CN CN201420488411.5U patent/CN204054803U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110815986A (en) * | 2019-10-31 | 2020-02-21 | 福建冠泓工业有限公司 | Pressure-resistant non-woven fabric with high water resistance and manufacturing method thereof |
| CN110815986B (en) * | 2019-10-31 | 2021-09-21 | 福建冠泓工业有限公司 | Pressure-resistant non-woven fabric with high water resistance and manufacturing method thereof |
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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: CHEN HANSHUI Free format text: FORMER OWNER: CHEN LIANXIANG Effective date: 20150701 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Hanshui Inventor before: Chen Lianxiang |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN LIANXIANG TO: CHEN HANSHUI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150701 Address after: 262700 Shandong Province, Shouguang City, Tai tou Zhen Bei Tai tou Village No. 1252 Patentee after: Chen Hanshui Address before: The 262735 village in Shandong Province in Shouguang City, Taiwan town No. 017 Patentee before: Chen Lianxiang |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20210821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |