CN201013055Y - Self-adhesive water-proof coiled material - Google Patents
Self-adhesive water-proof coiled material Download PDFInfo
- Publication number
- CN201013055Y CN201013055Y CNU2006201545919U CN200620154591U CN201013055Y CN 201013055 Y CN201013055 Y CN 201013055Y CN U2006201545919 U CNU2006201545919 U CN U2006201545919U CN 200620154591 U CN200620154591 U CN 200620154591U CN 201013055 Y CN201013055 Y CN 201013055Y
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- adhesive
- self
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- waterproof coil
- coiled material
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- Adhesives Or Adhesive Processes (AREA)
Abstract
The utility model discloses a self -adhered waterproofing membrane, comprising synthetic rubber- heavy traffic paving petroleum asphalt-plasticizer base. Upper and lower surfaces of the synthetic rubber- heavy traffic paving petroleum asphalt-plasticizer base are an upper sticky plane and a lower sticky plane with stickiness respectively. The upper sticky plane is provided with a surface film. The self-adhered waterproofing membrane features good tensile-strength, high percentage of breaking elongation, powerful self-healing ability and perfect water resistance.
Description
Technical field
The utility model relates to a kind of coiled material, relates in particular to a kind of adhesive waterproof coil.
Background technology
Waterproof roll is widely used in building trade, is one of important now building materials.At present, common self-adhesive coiled material, SBS/APP modified asphalt waterproof coiled material are used commonplace.But SBS/APP modified asphalt waterproof coiled material elongation per unit length has only 30% to 40%, and it is poor to adapt to basic unit's deformation ability, does not possess self-healing function, and elongation at rupture rate variance, and do not have tack is seldom full sticking, goes here and there water easily.And, in work progress, because the SBS/APP modified asphalt waterproof coiled material extensively adopts hot melt, and hot melt is to stick in the basic unit after with the fusion of coiled material bottom surface with blowtorch fire fuel gas flame square, thereby coiled material is not only burnt the water-proof function that influences coiled material easily like this, and modified asphalt hot-melt has pollution to environment.In addition, common self-adhesive coiled material is not that hot strength is exactly that fracture elongation is not all right inadequately, can not have advantages such as hot strength is good, fracture elongation is high, self-healing ability is strong well simultaneously.
Therefore, the adhesive waterproof coil that a kind of hot strength of our demand is good, fracture elongation is high, self-healing ability is strong and water resistance is good.
The utility model content
Based on the deficiencies in the prior art, problem to be solved in the utility model provides that a kind of hot strength is good, fracture elongation is high, the adhesive waterproof coil of self-healing ability.
For addressing the above problem, the adhesive waterproof coil that the utility model provides comprises synthetic rubber-heavy traffic paving asphalt-plasticizing agent basic unit, and the upper and lower surface of this basic unit is respectively last adhesive faces and the following adhesive faces with viscosity, and the described adhesive faces that goes up is provided with the top layer film.
As a preferred embodiment, described adhesive faces down is provided with antiseized separation layer, the viscosity of adhesive faces under the favourable adhesive waterproof coil that protects before using.Described skin covering of the surface has good hot strength and pliability, not only can adapt to the stretcher strain of described basic unit well, also can protect basic unit well and not be subjected to extraneous destruction.The surface of described top layer film is provided with the grid of projection, can play anti-skidding effect in work progress.
Compared with prior art, the beneficial effects of the utility model: described basic unit makes that the hot strength of adhesive waterproof coil is good, fracture elongation is high, self-healing ability is strong; The upper and lower surface of described basic unit is respectively last adhesive faces and the following adhesive faces with viscosity, makes adhesive waterproof coil have tack; The described in addition adhesive faces that goes up is provided with the top layer film, has further improved hot strength, anti-corrosion capability and the waterproof effect of adhesive waterproof coil.
For making the utility model easier to understand, further set forth adhesive waterproof coil of the present utility model below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the partial schematic diagram of a preferred embodiment of the utility model adhesive waterproof coil.
Fig. 2 is the enlarged drawing at A place among Fig. 1.
Fig. 3 is the partial schematic diagram of another preferred embodiment of the utility model adhesive waterproof coil.
The specific embodiment
With reference now to accompanying drawing, preferred embodiment of the present utility model is described, with reference to figure 1, Fig. 2, the adhesive waterproof coil of present embodiment comprises synthetic rubber-heavy traffic paving asphalt-plasticizing agent basic unit 10, is arranged at this synthetic rubber-heavy traffic paving asphalt-skin covering of the surface 20 on 10 1 surfaces of plasticizing agent basic unit and the antiseized separation layer 30 that is arranged at these basic unit 10 another surfaces.Described basic unit 10 comprises last adhesive faces 11 and the following adhesive faces 12 with viscosity.Described basic unit 10 can make not only that the adhesive waterproof coil hot strength is enhanced, fracture elongation is improved, the self-healing ability grow, and makes that whole adhesive waterproof coil has tack, ageing resistance is strong and advantage such as anti-high-tear strength.Described skin covering of the surface 20 sticks on the last adhesive faces 11 of basic unit 10, is used to strengthen the hot strength and the waterproof effect of described adhesive waterproof coil, also is used for protecting well described basic unit 10, prolongs the application life of described adhesive waterproof coil.Described skin covering of the surface 20 can be polyethylene film (PE), aluminium-polyester composite membrane (AP), aluminium foil (AL) or high-strength resin film (PV); the skin covering of the surface 20 of these material all has good hot strength and pliability; not only can adapt to the stretcher strain of described basic unit 10; also can protect basic unit 10 not to be subjected to extraneous destruction well, further improve the reliability of anticorrosive property, double-sided stretch intensity and the waterproof of adhesive waterproof coil.And for example shown in Figure 3, described skin covering of the surface 20 can be provided with bossed grid 21 from the teeth outwards, plays anti-skidding effect like this in work progress.Described antiseized separation layer 30 adheres on the described adhesive faces 12 down; this antiseized separation layer 30 is used to protect down the self-adhesion performance of adhesive faces 12; help the preservation before use of described adhesive waterproof coil; when using; take antiseized separation layer 30 off, the self-adhesion impact of performance of following adhesive faces 12 still as before.
Certainly, described basic unit 10 also can be synthetic by synthetic rubber, heavy traffic paving asphalt, plasticizing agent, age resister and tackifier.Wherein, described plasticizing agent is specially polyester fiber, in order to strengthen tensile strength, the resistance to elevated temperatures of adhesive waterproof coil; Described age resister specifically can be the mixture of antioxidant 1010 and auxiliary antioxidant DLTP, the application life that can strengthen described adhesive waterproof coil.
Above disclosed only is preferred embodiment of the present utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (3)
1. adhesive waterproof coil, it is characterized in that: it comprises synthetic rubber-heavy traffic paving asphalt-plasticizing agent basic unit, the upper and lower surface of described synthetic rubber-heavy traffic paving asphalt-plasticizing agent basic unit is provided with adhesive faces and following adhesive faces, and the described adhesive faces that goes up is provided with the top layer film.
2. adhesive waterproof coil as claimed in claim 1 is characterized in that: described adhesive faces down is provided with antiseized separation layer.
3. adhesive waterproof coil as claimed in claim 1 is characterized in that: the surface of described top layer film is provided with the grid of projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201545919U CN201013055Y (en) | 2006-12-11 | 2006-12-11 | Self-adhesive water-proof coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201545919U CN201013055Y (en) | 2006-12-11 | 2006-12-11 | Self-adhesive water-proof coiled material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201013055Y true CN201013055Y (en) | 2008-01-30 |
Family
ID=39024842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201545919U Expired - Fee Related CN201013055Y (en) | 2006-12-11 | 2006-12-11 | Self-adhesive water-proof coiled material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201013055Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109370465A (en) * | 2018-10-23 | 2019-02-22 | 天津卓宝科技有限公司 | A kind of uncured rubber asphalt waterproofing coiled material of molding |
-
2006
- 2006-12-11 CN CNU2006201545919U patent/CN201013055Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109370465A (en) * | 2018-10-23 | 2019-02-22 | 天津卓宝科技有限公司 | A kind of uncured rubber asphalt waterproofing coiled material of molding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |