CN203080703U - Macromolecule wet-paving waterproof coiled materials - Google Patents
Macromolecule wet-paving waterproof coiled materials Download PDFInfo
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- CN203080703U CN203080703U CN 201320018915 CN201320018915U CN203080703U CN 203080703 U CN203080703 U CN 203080703U CN 201320018915 CN201320018915 CN 201320018915 CN 201320018915 U CN201320018915 U CN 201320018915U CN 203080703 U CN203080703 U CN 203080703U
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- macromolecule
- coiled materials
- adhesive
- film
- waterproof coiled
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Abstract
The utility model relates to the technical field of waterproof coiled materials, in particular to macromolecule wet-paving waterproof coiled materials. The bottom layer of the waterproof coiled materials are a macromolecule sheet; a macromolecule self-adhesive glue film is placed on the upper portion of the macromolecule sheet; an isolating film is placed on the upper portion of the self-adhesive glue film, and the rim of the isolating film is connected with a side film; the macromolecule sheet is a high-density polyethylene (HDPE) material which is a main body layer of the coiled materials; a layer of macromolecule hot melting glue covers the main body layer, and the macromolecule hot melting glue is not pitch-based, does not include any solvent or any plasticizer and is strong in adhesive property, very good in initial adhesive property and persistently adhesive property and capable of satisfying adhesive construction effect of the coiled materials on different foundations.
Description
Technical field
The utility model relates to the waterproof roll technical field, the wet shop of a kind of specifically macromolecule waterproof roll.
Background technology
Buildings waterproof is a special measures of taking for some position that guarantees building or structure is not subjected to the etch of moisture in rainwater, underground water, living water use and the air, occupies an important position in whole construction work.The quality of architectural waterproof material quality directly has influence on the normal use and the life-span of building and structure.
Early in the twentieth century, the Foreign Architecture waterproofing materials is mainly based on malthoid, and asphalt paper is substituted by the glass malthoid gradually.Along with chemical industry particularly rubber industry great development has been arranged, development and production have gone out many resin and rubber that are applicable to architectural waterproof material, make the investigative technique of architectural waterproof material obtain developing rapidly, the use of modified bituminous pitch coiled material and macromolecule coiled material is extensive day by day.Common SBS, APP, EVA, EPDM membrane, self-adhesive coiled material heat ageing are relatively poor, grow storage period, every physical and mechanical property index can descend, after particularly being subjected to the solar ultraviolet irradiation, downward trend is just more obvious, just have a greatly reduced quality with cement mortar or back pouring concrete effect, even the situation that can't bond occurs.Cause the generation of scurrying the water phenomenon thus.Therefore, for the deficiency that overcomes above-mentioned technology is designed from the material self structure, change sizing compound formula, make it can finely satisfy the requirement of storage life, after standing heat ageing and ultraviolet ray irradiation, keep good physical performance index, improved the coiled material storage cycle, can also guarantee this coiled material well with wet waterproof roll, the inventor's problem to be solved just of spreading of a kind of macromolecule of the bonding of cement mortar.
Summary of the invention
At the deficiencies in the prior art, the purpose of this utility model provides the wet shop of a kind of macromolecule waterproof roll, and it is simple in structure, and is easy to use, from the material self structure, change sizing compound formula, make it can finely satisfy the requirement of storage life, stand heat ageing and ultraviolet ray irradiation after, keep good physical performance index, improved the coiled material storage cycle, can also guarantee that this coiled material well and the bonding of cement mortar, has extraordinary practical value.
The technical scheme that its technical problem that solves the utility model adopts is: the wet shop of a kind of macromolecule waterproof roll, comprise limit film, macromolecular sheet material, adhesive polymer glued membrane, barrier film, it is characterized in that: described waterproof roll bottom is a macromolecular sheet material, the macromolecular sheet material top is the adhesive polymer glued membrane, adhesive polymer glued membrane top is a barrier film, and barrier film edge and limit symphysis connect.
Further, described macromolecular sheet material is a high-density polyethylene material;
The beneficial effects of the utility model are:
1, high density polyethylene (HDPE) (HDPE) sheet material used of the utility model material of main part is as the body layer of this coiled material, on body layer, cover one deck hot-fusible high-molecular glue, hot-fusible high-molecular glue is non-asphaltic base and does not contain any solvent and plasticizing agent, adhesive property is extremely strong, tack, to hold viscosity all fine, can satisfy the construction bond effect of coiled material in different basic units.
2, common asphaltic base self-adhesive coiled material is heated, ultraviolet, weather, malformation influence change bigger, because the weatherability and the stretch-proof performance of its material of main part itself are poor, the material of main part that the wet shop of macromolecule waterproof roll is selected is the high density polyethylene (HDPE) sheet material, the stretch-proof performance is good, hot, ultraviolet less relatively to its influence, the detection performance of material of main part is higher than the wet shop of GB/T23457-2009 P class index request far away.
3, the self-adhesion sizing material of the wet shop of the utility model macromolecule waterproof roll selection is the hot-fusible high-molecular glue of non-asphaltic base, temperature, storage time, heat ageing, ultraviolet radiation-sensitive to environment are more much smaller than common asphaltic base self-adhesive, have greatly improved the storage time of coiled material in warehouse and building site.Improved the tack of coiled material and held viscosity, it is elongated and weaken that adhesion strength can be not in time.
4, basal plane requires lowly, and this coiled material construction can be rated as the highest waterproofing materials of construction degree of freedom, can therefore, can not be subjected to the weather effect all-weather construction directly in moist basal plane construction (dry basal plane need be sprinkled water wetting), and advantage is more obvious the duration during rainy season construction.
5, reliable in quality, construction are convenient.Coiled material is from heavy and light, is easy to hang be laid on the side wall facade and the tunnel just serves as a contrast, and overlap joint is reliable, and construction quality is easy to guarantee.Under practice of construction site environment factor affecting, coiled material can have effective adhesive with the concrete structure, forms compound+waterproof system of merging, fully recovers and bring into play the function of concrete structure from waterproof, reduction seepage probability.Waterproof effect is secure, and individual layer uses and can satisfy the one-level waterproof standard-required of setting up defences.
6, the reduction of erection time, low to the basal plane conditional request, the basal plane moisture content does not have influence to the waterproofer, is not subjected to weather effect.The conventional waterproof way is constructed and simplified relatively, and is very obvious to the optimization of duration of a project, as: the construction of leveling layer, separation layer, topping and curing time omit, and have shortened total duration of engineering greatly.
7, system is simple, and cost is low, and material is constructed, and basic unit is smooth substantially to get final product, and need not leveling layer, during the basement bottom board construction, can also cancel structures such as topping, has reduced system cost, also reduces earthwork excavated volume simultaneously.Control for the building invisible cost is also very obvious, as: low percolation ratio reduces maintenance cost, and accelerating construction progress reduces financial expenses.
8, bonding is reliable, easy access, and coiled material can be realized bonding with the concrete main body structure, can avoid the generation of " scurrying water " effectively.Even the coiled material part wrecks, also can be limited to water very among a small circle in, improved the reliability of waterproofing course, even seepage because of breakdown point and issuable breakthrough are in same position, is overhauled extremely easy.
9, safety and environmental protection need not primary coat and work with torches, avoids occurring dangerous matter sources, also economizes on resources when having eliminated potential safety hazard.
10, hot strength is high more a lot of than common wet shop P class coiled material, and anti-pierceability, nail bar physical index such as are torn and exceeded much than common coiled material.
11, waterproof roll indispensable extremely strong adhesive property in the wet shop of the utility model macromolecule is high with the cement mortar adhesion strength.
12, the wet shop of the utility model macromolecule waterproof roll heat ageing, ultraviolet ageing, good weatherability can well be resisted the destruction that environment brings.
Description of drawings
Fig. 1 is the utility model structural representation.
Description of reference numerals: 1-limit film; The 2-macromolecular sheet material; 3-adhesive polymer glued membrane; The 4-barrier film.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model, should be understood that these embodiment only be used to the utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values drop on application appended claims institute restricted portion equally.
Fig. 1 is the wet shop of a kind of macromolecule of a utility model waterproof roll structural representation, comprise limit film 1, macromolecular sheet material 2, adhesive polymer glued membrane 3, barrier film 4, described waterproof roll bottom is a macromolecular sheet material 2, macromolecular sheet material 2 tops are adhesive polymer glued membrane 3, adhesive polymer glued membrane 3 tops are barrier film 4, barrier film 4 edges are connected with limit film 1, and described macromolecular sheet material 2 is a high-density polyethylene material.Barrier film 4 surperficial isolated materials are PE films, barrier film and adhesive polymer glued membrane isolation are superior, can easily it be opened during construction, the sizing material of adhesive polymer glued membrane 3 is the adhesive polymer sizing material, mainly by SIS, resin, auxiliary agent, materials such as filler are formulated, sizing material has the performance with the cement paste bonding, the adhesion stress of itself and basic unit far surpasses the conventional waterproof coiled material, macromolecular sheet material 2 is HDPE films, it is as the material of main part of coiled material, has stronger puncture resistance, can effectively reduce follow-up construction probability of failure, when exposing construction as employing, materials such as macromolecular sheet material 2 employing PVC are as facing material, effectively resisting ultraviolet irradiation avoids coiled material aging.
Claims (2)
1. a macromolecule wets and spreads waterproof roll, comprise limit film, macromolecular sheet material, adhesive polymer glued membrane, barrier film, it is characterized in that: described waterproof roll bottom is a macromolecular sheet material, the macromolecular sheet material top is the adhesive polymer glued membrane, adhesive polymer glued membrane top is a barrier film, and barrier film edge and limit symphysis connect.
2. the wet shop of a kind of macromolecule according to claim 1 waterproof roll, it is characterized in that: described macromolecular sheet material is a high-density polyethylene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320018915 CN203080703U (en) | 2013-01-15 | 2013-01-15 | Macromolecule wet-paving waterproof coiled materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320018915 CN203080703U (en) | 2013-01-15 | 2013-01-15 | Macromolecule wet-paving waterproof coiled materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203080703U true CN203080703U (en) | 2013-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320018915 Expired - Lifetime CN203080703U (en) | 2013-01-15 | 2013-01-15 | Macromolecule wet-paving waterproof coiled materials |
Country Status (1)
| Country | Link |
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| CN (1) | CN203080703U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014110960A1 (en) * | 2013-01-15 | 2014-07-24 | 江苏凯伦建材股份有限公司 | Macromolecule wet-paving waterproof coiled material |
-
2013
- 2013-01-15 CN CN 201320018915 patent/CN203080703U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014110960A1 (en) * | 2013-01-15 | 2014-07-24 | 江苏凯伦建材股份有限公司 | Macromolecule wet-paving waterproof coiled material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130724 |
|
| CX01 | Expiry of patent term |