CN208376187U - A kind of efficiently anti-aging type waterproof roll - Google Patents
A kind of efficiently anti-aging type waterproof roll Download PDFInfo
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- CN208376187U CN208376187U CN201820368034.XU CN201820368034U CN208376187U CN 208376187 U CN208376187 U CN 208376187U CN 201820368034 U CN201820368034 U CN 201820368034U CN 208376187 U CN208376187 U CN 208376187U
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Abstract
The utility model provides a kind of efficiently anti-aging type waterproof roll, it is characterised by comprising: the flexbile base set gradually from top to bottom, adhesive layer, anti-aging layer and waterproof layer, the anti-aging layer includes the three-decker of the upper layer for being coextruded biaxial tension, middle layer and bottom, the upper layer is matt layer, the middle layer is foaming anti-aging layer, the bottom is hot sealing layer, the adhesive layer bonds the two for double-sided adhesive layer and between flexbile base and bottom, and the waterproof layer includes Waterproof glue line and water resistant layer.Using the utility model efficient anti-aging type waterproof roll by its setting it is three-layer co-extruded go out stepped construction, to have, antiageing effect is good, weatherability is strong, heat seal strength is high, resistanee to rupture is good and other effects.
Description
Technical field
The utility model relates to the field of building materials, especially a kind of efficiently anti-aging type waterproof roll.
Technical field
The utility model relates to the field of building materials, especially a kind of efficiently anti-aging type waterproof roll.
Background technique
Currently, being used for the tunnel in communications and transportation, subway basement and containing for shed deckhead, civil air defense constructions and installations, dykes and dams
Lock, all kinds of ponds water proof anti-seepage construction work it is more and more, the material to waterproof is mainly coating and various
Sheet material or coiled material, with the appearance of waterproof roll or the macromolecular sheet material of fabric layer, because it can be used with the factorial production
It is convenient, it applies in construction and increasingly has been favored by people, especially tunnel, subway basement and dykes and dams culverts and water gates top surface
Construction, waterproof roll is just achieved the purpose that into waterproof with the concrete surface that is adhered directly on one side of adhesive.
For current waterproof roll because its structure setting is there are problem, whole antiageing effect is bad.
Background technique
Currently, being used for the tunnel in communications and transportation, subway basement and containing for shed deckhead, civil air defense constructions and installations, dykes and dams
Lock, all kinds of ponds water proof anti-seepage construction work it is more and more, the material to waterproof is mainly coating and various
Sheet material or coiled material, with the appearance of waterproof roll or the macromolecular sheet material of fabric layer, because it can be used with the factorial production
It is convenient, it applies in construction and increasingly has been favored by people, especially tunnel, subway basement and dykes and dams culverts and water gates top surface
Construction, waterproof roll is just achieved the purpose that into waterproof with the concrete surface that is adhered directly on one side of adhesive.
For current waterproof roll because its structure setting is there are problem, whole antiageing effect is bad.
Utility model content
The utility model provides a kind of efficiently anti-aging type waterproof roll in order to solve problems in the prior art, comprising: from
Under to flexbile base, adhesive layer, anti-aging layer and the waterproof layer above set gradually, the anti-aging layer includes being coextruded two-way drawing
The three-decker of upper layer, middle layer and the bottom stretched, the upper layer is matt layer, the middle layer is foaming anti-aging layer, institute
Stating bottom is hot sealing layer, and the adhesive layer bonds the two for double-sided adhesive layer and between flexbile base and bottom, described
Waterproof layer includes Waterproof glue line and water resistant layer.
In a preferred embodiment, between the 30%-40% with a thickness of the overall thickness of waterproof roll of the anti-aging layer.
In a preferred embodiment, between the 30%-40% with a thickness of the overall thickness of waterproof roll of the waterproof layer.
In a preferred embodiment, the flexbile base is non-woven substrate.
The three-layer co-extruded stepped construction out being arranged using the efficient anti-aging type waterproof roll of the utility model by it, from
And have that antiageing effect is good, weatherability is strong, heat seal strength is high, resistanee to rupture is good and other effects.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of application for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is the structural schematic diagram of the efficiently anti-aging type waterproof roll of the application.
Specific embodiment
To keep the purposes, technical schemes and advantages of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
In attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is
Some embodiments of the present application, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art
All other embodiment obtained without making creative work, shall fall in the protection scope of this application.
The utility model specifically includes: the flexbile base 1 set gradually from top to bottom, and the flexbile base 1 is non-woven fabrics
Base.Adhesive layer 2, anti-aging layer and waterproof layer, the anti-aging layer include the upper layer 33 for being coextruded biaxial tension, middle layer 32
And the three-decker of bottom 31, the upper layer 33 is matt layer, the middle layer 32 is foaming anti-aging layer, and the bottom 31 is
Hot sealing layer, the adhesive layer 2 bond the two, the waterproof for double-sided adhesive layer and between flexbile base 1 and bottom 31
Layer includes the Waterproof glue line 41 and water resistant layer 42 set gradually from top to bottom.
In order to which efficient anti-aging type waterproof roll has preferable antiageing effect and waterproof effect, the anti-aging layer
Between 30%-40% with a thickness of the overall thickness of waterproof roll.The 30%- of the overall thickness with a thickness of waterproof roll of the waterproof layer
Between 40%.
The three-layer co-extruded stepped construction out being arranged using the efficient anti-aging type waterproof roll of the utility model by it, from
And have that antiageing effect is good, weatherability is strong, heat seal strength is high, resistanee to rupture is good and other effects.
Professional is also to be further appreciated that, principle and embodiment of the specific case to the application used herein
It is expounded, the description of the example is only used to help understand the method for the present application and its core ideas.It should be pointed out that
For those skilled in the art, under the premise of not departing from the application principle, also to be carried out to the application
Some improvements and modifications, these improvement and modification are also fallen into the protection scope of the claim of this application.
It should also be noted that, in the present specification, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes that
A little elements, but also other elements including being not explicitly listed, or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in the process, method, article or equipment for including element.
Claims (4)
1. a kind of efficiently anti-aging type waterproof roll, characterized by comprising: the flexbile base that sets gradually from top to bottom, bonding
Layer, anti-aging layer and waterproof layer, the anti-aging layer include the three-layered node of the upper layer for being coextruded biaxial tension, middle layer and bottom
Structure, the upper layer is matt layer, the middle layer is foaming anti-aging layer, and the bottom is hot sealing layer, and the adhesive layer is double
Face adhesive layer and between flexbile base and bottom both to bond, the waterproof layer include set gradually from top to bottom it is anti-
Gelatine layer and water resistant layer.
2. it is according to claim 1 efficiently anti-aging type waterproof roll, it is characterised in that: the anti-aging layer with a thickness of
Between the 30%-40% of the overall thickness of waterproof roll.
3. efficiently anti-aging type waterproof roll according to claim 2, it is characterised in that: the waterproof layer with a thickness of anti-
Between the 30%-40% of the overall thickness of water coiled material.
4. efficiently anti-aging type waterproof roll according to claim 1, it is characterised in that: the flexbile base is non-woven fabrics
Base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820368034.XU CN208376187U (en) | 2018-03-16 | 2018-03-16 | A kind of efficiently anti-aging type waterproof roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820368034.XU CN208376187U (en) | 2018-03-16 | 2018-03-16 | A kind of efficiently anti-aging type waterproof roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208376187U true CN208376187U (en) | 2019-01-15 |
Family
ID=64974966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820368034.XU Active CN208376187U (en) | 2018-03-16 | 2018-03-16 | A kind of efficiently anti-aging type waterproof roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208376187U (en) |
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2018
- 2018-03-16 CN CN201820368034.XU patent/CN208376187U/en active Active
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