CN208023624U - A kind of patch waterproof roll certainly of high viscosity - Google Patents
A kind of patch waterproof roll certainly of high viscosity Download PDFInfo
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- CN208023624U CN208023624U CN201820367143.XU CN201820367143U CN208023624U CN 208023624 U CN208023624 U CN 208023624U CN 201820367143 U CN201820367143 U CN 201820367143U CN 208023624 U CN208023624 U CN 208023624U
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- glue
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Abstract
The utility model provides a kind of patch waterproof roll certainly of high viscosity, including：The flexbile base set gradually from top to bottom, from paste layer, waterproof layer, anti-aging layer, include the first glue-line set gradually from top to bottom from paste layer, middle layer and the second glue-line, the second glue-line surface opposite with middle layer is covered with waterproof layer, the surface that flexbile base is contacted with the first glue-line has several raised items, recess is provided with many places and bonds strengthening portion at the upper and lower surface of the middle layer, the lower surface of first glue-line and middle layer fits, and there is the first glue-line of part to be packed into cohesive strengthening portion, the upper surface of second glue-line and middle layer fits, and there is the second glue-line of part to be packed into cohesive strengthening portion.Recess is provided with many places and bonds strengthening portion at the upper and lower surface of the middle layer of the utility model, increases the contact area with the first glue-line and the second glue-line, so that the caking property of waterproof roll entirety is more preferable.
Description
Technical field
The utility model is related to building material field, the patch waterproof roll certainly of especially a kind of high viscosity.
Background technology
It is presently used for tunnel in communications and transportation, subway basement and contains 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, because it can be factory produced, are used with the appearance of waterproof roll or the macromolecular sheet material of fabric layer
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 onto on one side of adhesive.
But there are problems because of its structure setting for current waterproof roll, therefore whole quasi-viscous effect is bad.
Utility model content
The utility model provides a kind of patch waterproof roll certainly of high viscosity in order to solve problems in the prior art：From top to bottom
The flexbile base that sets gradually, from paste layer, waterproof layer, anti-aging layer, it is described from paste layer include set gradually from top to bottom
One glue-line, middle layer and the second glue-line, second glue-line surface opposite with middle layer are covered with waterproof layer, flexbile base with
The surface of first glue-line contact has several raised items, and being recessed to be provided with many places and bond at the upper and lower surface of the middle layer adds
The lower surface of strong portion, first glue-line and middle layer fits, and has the first glue-line of part to be packed into cohesive strengthening portion, described
The upper surface of second glue-line and middle layer fits, and has the second glue-line of part to be packed into cohesive strengthening portion.
In a preferred embodiment, between 20%-30% of the thickness from paste layer for the overall thickness of waterproof roll.
In a preferred embodiment, the thickness of second glue-line from paste layer is the 50%-60% of the thickness of the first glue-line
Between.
In a preferred embodiment, first glue-line is pitch self-adhesive glue layer.
In a preferred embodiment, second glue-line is non-bituminous self-adhesive glue layer
Many places are provided with using recess at the upper and lower surface of the middle layer of the utility model and bond strengthening portion, are increased and first
The contact area of glue-line and the second glue-line, so that the caking property of waterproof roll entirety is more preferable.Flexbile base and first
The surface of glue-line contact has several raised items.So as to conveniently peel off flexbile base.
Description of the drawings
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 technology 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 from patch waterproof roll of the application high viscosity.
Specific implementation mode
To keep the purpose, technical scheme and advantage of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
In attached drawing, technical solutions in the embodiments of the present 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
The 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, from paste layer, waterproof layer 3, anti-aging layer
4, it is described from paste layer include the first glue-line 21 set gradually from top to bottom, middle layer 22 and the second glue-line 23, second glue
23 surface opposite with middle layer 21 of layer are covered with waterproof layer 3, and the surface that flexbile base 1 is contacted with the first glue-line 21 has several
A raised item（Do not illustrate in figure）, recess is provided with many places and bonds strengthening portion at the upper and lower surface of the middle layer 22（In figure not
Signal）, first glue-line 21 and the lower surface of middle layer 22 fit, and have the first glue-line of part 21 to be packed into cohesive reinforcement
Portion, second glue-line 23 and the upper surface of middle layer 22 fit, and have the second glue-line of part 23 to be packed into cohesive strengthening portion.
In order to enable the high viscosity of the utility model has preferably viscosity, the thickness from paste layer from patch waterproof roll
Between degree is the 20%-30% of the overall thickness of waterproof roll.The thickness of second glue-line 23 from paste layer is the first glue-line 21
Between the 50%-60% of thickness.First glue-line 21 is pitch self-adhesive glue layer.Second glue-line 23 is non-bituminous self-adhesive
Layer.
Many places are provided with using recess at the upper and lower surface of the middle layer of the utility model and bond strengthening portion, are increased and first
The contact area of glue-line and the second glue-line, so that the caking property of waterproof roll entirety is more preferable.Flexbile base and first
The surface of glue-line contact has several raised items.So as to conveniently peel off flexbile base.
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 application scope of the claims.
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 including a series of elements includes not only that
A little elements, but also include the other elements 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 including element.
Claims (5)
1. a kind of patch waterproof roll certainly of high viscosity, it is characterised in that including：The flexbile base that sets gradually from top to bottom, from pasting
Layer, waterproof layer, anti-aging layer, it is described from paste layer include the first glue-line set gradually from top to bottom, middle layer and the second glue-line,
Second glue-line surface opposite with middle layer is covered with waterproof layer, if the surface that flexbile base is contacted with the first glue-line has
A raised item is done, recess is provided with many places bonding strengthening portion, first glue-line and centre at the upper and lower surface of the middle layer
The lower surface of layer fits, and has the first glue-line of part to be packed into cohesive strengthening portion, the upper table of second glue-line and middle layer
Face fits, and has the second glue-line of part to be packed into cohesive strengthening portion.
2. the patch waterproof roll certainly of high viscosity according to claim 1, it is characterised in that：It is described from the thickness of paste layer be anti-
Between the 20%-30% of the overall thickness of water coiled material.
3. the patch waterproof roll certainly of high viscosity according to claim 1, it is characterised in that：Second glue-line from paste layer
Thickness be the first glue-line thickness 50%-60% between.
4. the patch waterproof roll certainly of high viscosity according to claim 1, it is characterised in that：First glue-line be pitch from
Adhesive-layer.
5. the patch waterproof roll certainly of high viscosity according to claim 1, it is characterised in that：Second glue-line is non-bituminous
Self-adhesive glue layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820367143.XU CN208023624U (en) | 2018-03-16 | 2018-03-16 | A kind of patch waterproof roll certainly of high viscosity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820367143.XU CN208023624U (en) | 2018-03-16 | 2018-03-16 | A kind of patch waterproof roll certainly of high viscosity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208023624U true CN208023624U (en) | 2018-10-30 |
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ID=63906999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820367143.XU Active CN208023624U (en) | 2018-03-16 | 2018-03-16 | A kind of patch waterproof roll certainly of high viscosity |
Country Status (1)
| Country | Link |
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| CN (1) | CN208023624U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110397222A (en) * | 2019-07-18 | 2019-11-01 | 广东能辉新材料科技有限公司 | Composite roof waterproof roll and preparation method thereof |
-
2018
- 2018-03-16 CN CN201820367143.XU patent/CN208023624U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110397222A (en) * | 2019-07-18 | 2019-11-01 | 广东能辉新材料科技有限公司 | Composite roof waterproof roll and preparation method thereof |
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