CN202011198U - Chlorinated polyethylene fiber composite waterproof roll material - Google Patents
Chlorinated polyethylene fiber composite waterproof roll material Download PDFInfo
- Publication number
- CN202011198U CN202011198U CN201120118946XU CN201120118946U CN202011198U CN 202011198 U CN202011198 U CN 202011198U CN 201120118946X U CN201120118946X U CN 201120118946XU CN 201120118946 U CN201120118946 U CN 201120118946U CN 202011198 U CN202011198 U CN 202011198U
- Authority
- CN
- China
- Prior art keywords
- fiber composite
- waterproof roll
- chlorinated polyethylene
- roll material
- composite waterproof
- Prior art date
- 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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- Road Paving Structures (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses a chlorinated polyethylene fiber composite waterproof roll material which comprises a main body layer made of a modified chlorinated polyethylene rubber material, and a fiber composite layer; the chlorinated polyethylene fiber composite waterproof roll material is rolled by a three-roller calender; and the chlorinated polyethylene fiber composite waterproof roll material has penetration resistance, is waterproof, seepage resistant and anti-aging, has good bonding performance with concrete and is convenient for construction and is widely applicable to the waterproofing work of large projects such as railways, bridges, roads, subways and culverts.
Description
Technical field
The utility model belongs to polymeric material field, is specifically related to a kind of haloflex fiber composite waterproof roll.
Background technology
Along with a large amount of development of national high-speed railway, new requirement has been proposed also waterproof roll in recent years.Chlorinated polyethylene waterproof roll is one of main waterproof roll that adopts of conduct in railway construction, but single chlorinated polyethylene waterproof roll can't satisfy the requirement that the chlorinated polyethylene waterproof roll of the requirement of Line for Passenger Transportation should reach.Poor as hot strength, low resistance to ag(e)ing, with shortcoming such as concrete bonding difference.
This chlorinated polyethylene waterproof roll is a kind of high strength that has, ageing-resistant, as to be fit to low-temperature construction waterproof roll.Primary raw material is haloflex, TPO, auxiliary agent and filler, and by the high-speed mixing of raw material, technologies such as extruding, calendering are prepared from the waterproof roll of superior function.
The utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art and shortcoming, and a kind of novel chlorinated polyethylene waterproof roll is provided, and this waterproof roll has high strength, the high extension, and long service life has characteristics such as high-adhesion with concrete.
The utility model is achieved by following technical proposals:
The utility model chlorinated polyethylene waterproof roll, it comprises body layer and composite fibre layer, composite fibre layer is positioned at the both sides of body layer or a side etc.
Body layer is made by haloflex material after the TPO modification, and its modifier is that the composite modifier of ethylene-octene copolymer and polyvinyl chloride is made, and makes the haloflex sizing material have the hot blast welding performance by modification.The fiber composite layer mainly is a nonwoven polypropylene fabric.By being provided with of fiber composite layer improved waterproof roll dimensional stability and with concrete caking property.
The beneficial effects of the utility model are:
1. the utlity model has high strength, stretch-resistance has good caking property with concrete, has improved cost performance of product.
2. construction technology is easy, can construct at low temperatures.
3. adopt the prescriptions such as auxiliary agent of modifier, antioxidant, light stabilizer, make that the chemical stability of coiled material is stronger, pollution-free, environmental protection.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
In the accompanying drawing, (1) body layer, (2) fiber composite layer
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
The utility model haloflex fiber composite waterproof roll structure is characterized in that comprising body layer (1) as shown in Figure 1, and fiber composite layer (2) is formed.Fiber composite layer (2) is positioned at the both sides of body layer 1.
Body layer is the chlorinated polyethylene waterproof roll through modification, it is characterized in that, it is the raw material granulation after high-speed mixing mixes with the chlorinated polyethylene waterproof roll of preparation modification, enter extruder then and be extruded into sheet, re-use tri-roll press machine and roll into thickness 1.2～1.5mm, width is 2 meters a modified chlorinated polyethylene waterproof roll; Again with 250g/m
2Nonwoven polypropylene fabric be compound on the chlorinated polyethylene waterproof roll, make haloflex fiber composite waterproof roll.
The utility model haloflex fiber composite waterproof roll is widely used in waterproofing works such as high-speed railway bridge, has solved and concrete adhesion problem, has improved the waterproof reliability.
Claims (3)
1. haloflex fiber composite waterproof roll is characterized in that comprising body layer and fiber composite layer, and the fiber composite layer is positioned at the both sides of body layer.
2. haloflex fiber composite waterproof roll according to claim 1 is characterized in that, described body layer is 1.2～1.5mm for the thickness through the haloflex coiled material of TPO modification, and width is 2 meters.
3. haloflex fiber composite waterproof roll according to claim 1 is characterized in that described fiber is the polypropylene fiber nonwoven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120118946XU CN202011198U (en) | 2011-04-21 | 2011-04-21 | Chlorinated polyethylene fiber composite waterproof roll material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120118946XU CN202011198U (en) | 2011-04-21 | 2011-04-21 | Chlorinated polyethylene fiber composite waterproof roll material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202011198U true CN202011198U (en) | 2011-10-19 |
Family
ID=44781805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120118946XU Expired - Fee Related CN202011198U (en) | 2011-04-21 | 2011-04-21 | Chlorinated polyethylene fiber composite waterproof roll material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202011198U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108702854A (en) * | 2016-12-19 | 2018-10-23 | Waps株式会社 | The preparation method of cooling fin including double layer of insulation and the cooling fin for utilizing this method |
-
2011
- 2011-04-21 CN CN201120118946XU patent/CN202011198U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108702854A (en) * | 2016-12-19 | 2018-10-23 | Waps株式会社 | The preparation method of cooling fin including double layer of insulation and the cooling fin for utilizing this method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Sun Yanfeng Document name: Notification to Pay the Fees |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111019 Termination date: 20120421 |