CN202990265U - Root-resistant metal polymer waterproof roll - Google Patents
Root-resistant metal polymer waterproof roll Download PDFInfo
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- CN202990265U CN202990265U CN 201220704797 CN201220704797U CN202990265U CN 202990265 U CN202990265 U CN 202990265U CN 201220704797 CN201220704797 CN 201220704797 CN 201220704797 U CN201220704797 U CN 201220704797U CN 202990265 U CN202990265 U CN 202990265U
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- root
- waterproof roll
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Abstract
The utility model provides a root-resistant metal polymer waterproof roll which comprises two polymer material waterproof layers. The root-resistant metal polymer waterproof roll is characterized that a metal root-resistant base layer is arranged between the two polymer material waterproof layers. The root-resistant metal polymer waterproof roll has the advantages that pigment carbon black which is used as a light screener and dilauryl thiodipropionate which is used as an antioxidant are added into each polymer material waterproof layer which is mainly made of linear low-density polyethylene, so that the performance of the polyethylene is improved, and the chemical corrosion resistance, the stability, the root resistance, the impact strength, the elongation and the environmental stress crack resistance are improved; owing to a multilayer composite structure, particle puncture can be prevented, and damage during construction can be avoided; and roots of plants can be prevented from being damaged and punctured owing to the metal root-resistant base layer.
Description
Technical field
The utility model relates to a kind of architectural waterproof material, particularly relates to a kind of root-resistant puncturing metal-polymer waterproof roll.
Background technology
Green health is pursued by modern society, requires to increase green area, the protection vegetation.And in built-up city an inch of land is an inch of gold, the land surface that can afforest is less, so people have expected carrying out planting plants on the roof of building, reaches the purpose that increases green coverage, purifies air, beautifies the environment.And in constructure construction procedure, in order to prevent the building infiltration, to leak, all need to do waterproof construction in various degree.Modal waterproof construction is exactly laying water-proof coiled material on the roofing of building.The waterproof roll that uses at present uses modified bitumen as main water barrier more, the centre is added with nonwoven as enhancement layer, its water resistance is better, cost is low, but but not anti-root thorn, and pitch is poisonous for root system of plant, affect the growth of plant, the particle that common modified asphalt layer easily is retained in building surface pierces through, and causes waterproof performance to descend and even loses, and causes seepage.On building roofing during serike, needing to lay can waterproof, can prevent that again the root system of plant from destroying waterproofing materials, can not cause seepage, nontoxic for plant, can guarantee the waterproof roll of the normal growth of plant.
The utility model content
The purpose of this utility model is to overcome the weak point of above-mentioned conventional art, a kind of anti-particle puncture is provided, destroys, prevent the root-resistant puncturing metal-polymer waterproof roll of the root system destruction of plant when avoiding constructing.
The purpose of this utility model reaches by following technical measures:
Root-resistant puncturing metal-polymer waterproof roll comprises two-layer macromolecular material waterproofing course, it is characterized in that: be provided with the anti-root puncture of metal basic unit between described two-layer macromolecular material waterproofing course.The material of macromolecular material waterproofing course is LLDPE, vulcanize dipropionic acid two lauryls as antioxidant by add colour carbon black in material as photomask agent, interpolation, make the polyethylene performance improvement, chemical resistance and stability have been improved, improve puncture resistance, improved impact strength, elongation rate and environmental stress crack resistance.
As a kind of preferred version, be respectively equipped with nonwoven layer on the external surface of described two-layer macromolecular material waterproofing course.Nonwoven layer adopts the polypropylene filament nonwoven to make, the polypropylene filament nonwoven is as the enhancement layer of waterproof roll, can increase surface roughness, improve bonding and lay performance, increase mechanical strength, can improve simultaneously the root-resistant puncturing performance of waterproof roll, reduce extraneous factor to the damage of polyethylene waterproof layer.
As a kind of preferred version, the anti-root puncture of described metal basic unit is metallic copper tire basic unit.The effect that metallic copper tire basic unit has the physics root resistance can improve root resistance, the puncture-resistant performance of waterproof roll greatly.
Owing to having adopted technique scheme, compared with prior art, the utility model has the advantages that:
(1) anti-particle punctures, destroys when avoiding constructing: the utility model is multi-layer compound structure, can prevent the particle puncture, destroy water resistance when avoiding constructing.
(2) root system that prevents plant destroys, puncture: the utility model is provided with the anti-root puncture of metal basic unit, has better root-resistant puncturing performance, can in the infringement of avoiding root system of plant, keep perfect water resistance when not affecting plant growth.
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Description of drawings
Accompanying drawing is the structural representation of the utility model root-resistant puncturing metal-polymer waterproof roll embodiment.
The specific embodiment
Embodiment: as shown in drawings, root-resistant puncturing metal-polymer waterproof roll comprises two-layer macromolecular material waterproofing course 2, is provided with the anti-root puncture of metal basic unit 3 between described two-layer macromolecular material waterproofing course 2.The material of macromolecular material waterproofing course is LLDPE, vulcanizes dipropionic acid two lauryls as antioxidant by add colour carbon black in material as photomask agent, interpolation.Make the polyethylene performance improvement, improved chemical resistance and stability, improved puncture resistance, improved impact strength, elongation rate and environmental stress crack resistance.
In the present embodiment, be respectively equipped with nonwoven layer 1 on the external surface of two-layer macromolecular material waterproofing course 2.Nonwoven layer adopts the polypropylene filament nonwoven to make, the polypropylene filament nonwoven is as the enhancement layer of waterproof roll, can increase surface roughness, improve bonding and lay performance, increase mechanical strength, can improve simultaneously the root-resistant puncturing performance of waterproof roll, reduce extraneous factor to the damage of polyethylene waterproof layer.
In the present embodiment, the anti-root puncture of metal basic unit 3 is metallic copper tire basic unit.The effect that metallic copper tire basic unit has the physics root resistance can improve root resistance, the puncture-resistant performance of waterproof roll greatly.
Claims (3)
1. root-resistant puncturing metal-polymer waterproof roll, comprise two-layer macromolecular material waterproofing course (2), it is characterized in that: be provided with metal between described two-layer macromolecular material waterproofing course (2) and prevent root puncture basic unit (3).
2. root-resistant puncturing metal-polymer waterproof roll according to claim 1, is characterized in that: be respectively equipped with nonwoven layer (1) on the external surface of described two-layer macromolecular material waterproofing course (2).
3. root-resistant puncturing metal-polymer waterproof roll according to claim 1 and 2 is characterized in that: described metal anti-root puncture basic unit (3) is metallic copper tire basic unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220704797 CN202990265U (en) | 2012-12-04 | 2012-12-04 | Root-resistant metal polymer waterproof roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220704797 CN202990265U (en) | 2012-12-04 | 2012-12-04 | Root-resistant metal polymer waterproof roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202990265U true CN202990265U (en) | 2013-06-12 |
Family
ID=48561458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220704797 Expired - Fee Related CN202990265U (en) | 2012-12-04 | 2012-12-04 | Root-resistant metal polymer waterproof roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202990265U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187171A (en) * | 2017-07-11 | 2017-09-22 | 四川昌晟塬环保科技有限公司 | A kind of root resistant waterproof roll and preparation method thereof |
| CN110028690A (en) * | 2019-05-22 | 2019-07-19 | 潍坊仁鼎防水材料有限公司 | Metal uvioresistant root resistance polymer membranes and its production equipment and technique |
-
2012
- 2012-12-04 CN CN 201220704797 patent/CN202990265U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187171A (en) * | 2017-07-11 | 2017-09-22 | 四川昌晟塬环保科技有限公司 | A kind of root resistant waterproof roll and preparation method thereof |
| CN110028690A (en) * | 2019-05-22 | 2019-07-19 | 潍坊仁鼎防水材料有限公司 | Metal uvioresistant root resistance polymer membranes and its production equipment and technique |
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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: GUANGDONG PSYLIC WATERPROOF MATERIAL CO., LTD. Free format text: FORMER OWNER: WEIFANG HUAGUANG WATERPROOF MATERIALS CO., LTD. Effective date: 20140708 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 262735 WEIFANG, SHANDONG PROVINCE TO: 510000 GUANGZHOU, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140708 Address after: 510000, Guangdong, Guangzhou, Zhongshan Tianhe District Avenue, No. 1025, Jun Yi business building, 7 floor Patentee after: GUANGDONG PSYLIC WATERPROOF MATERIAL Co.,Ltd. Address before: Three building 262735 Shandong village Taiwan Town City in Weifang Province, Shouguang City Patentee before: Weifang Huaguang Waterproof Materials Co.,Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG SAILIKE WATERPROOF MATERIALS CO., LTD. Free format text: FORMER NAME: GUANGDONG PSYLIC WATERPROOF MATERIAL CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 512600 Guangdong city of Shaoguan province Wengyuan County Weng city industrial transfer park Huacai chemical paint City No. A-16 Patentee after: GUANGDONG PSYLIC WATERPROOF MATERIAL CO.,LTD. Address before: 510000, Guangdong, Guangzhou, Zhongshan Tianhe District Avenue, No. 1025, Jun Yi business building, 7 floor Patentee before: GUANGDONG PSYLIC WATERPROOF MATERIAL 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: 20130612 Termination date: 20211204 |