CN205767885U - Self-adhesion composite of water-proof coiled material with enhancement layer - Google Patents
Self-adhesion composite of water-proof coiled material with enhancement layer Download PDFInfo
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- CN205767885U CN205767885U CN201620494703.9U CN201620494703U CN205767885U CN 205767885 U CN205767885 U CN 205767885U CN 201620494703 U CN201620494703 U CN 201620494703U CN 205767885 U CN205767885 U CN 205767885U
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Abstract
A kind of self-adhesion composite of water-proof coiled material of band enhancement layer, including TPO layer, every oil lamella, self-adhesive layer, multilayer laminar structure composite is integrated the agent structure of composition waterproof roll, it is provided with between TPO layer and self-adhesive layer every oil lamella, TPO layer welding edge it is provided with in agent structure, first self-adhesion bonding edge and the second self-adhesion bonding edge, it is disposed with the first enhancement layer and the second enhancement layer on first self-adhesion bonding edge and the second self-adhesion bonding edge, TPO layer welding edge is integrated with TPO layer, first self-adhesion bonding edge and the second self-adhesion bonding edge are integrated with self-adhesive layer respectively, first enhancement layer is embedded in process of production in self-adhesive layer and is positioned at the lower section of the first isolating membrane, second enhancement layer is embedded in process of production in self-adhesive layer and is positioned at the lower section of the second isolating membrane.This coiled material has the advantages such as high intensity, high-elongation, crack resistance is strong, self-healing property is strong, and reserved bonding edge can adequately fill up the gap of Tenon construction, prevents channeling water.
Description
Technical field
This utility model relates to a kind of self-adhesion composite of water-proof coiled material, the self-adhesion composite of water-proof coiled material of a kind of band enhancement layer.
Background technology
TPO self-adhesion composite of water-proof coiled material is the waterproof roll of a kind of superior performance being composited with self-adhesive by the TPO sheet material of function admirable.Self-adhesive glue layer has good self-adhesion and croop property.But owing to different types of coiled material construction is different, Colophonium class coiled material can in high score subclass coiled material permeability, and take Tenon to overlap, self-adhesion overlap edge is flexible material, do not support, be easily deformed fracture, this just give bring during using inconvenience profit place, therefore have developed the self-adhesion composite of water-proof coiled material of this kind of band enhancement layer.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, there is provided a kind of to be complex as a whole by special process by the coiled material that two kinds each have independent water-proof function, such that it is able to solution self-adhesive layer is to macromolecule layer permeability, the self-adhesion composite of water-proof coiled material of the band enhancement layer that overlap edge is more firm.
Realize above-mentioned purpose by the following technical solutions:
nullA kind of self-adhesion composite of water-proof coiled material of band enhancement layer，Described waterproof roll includes TPO layer，Every oil lamella、Self-adhesive layer，Multilayer laminar structure composite is integrated the agent structure of composition waterproof roll，It is provided with every oil lamella between TPO layer and self-adhesive layer，Reserved overlap edge it is provided with in the agent structure of described waterproof roll，This overlap edge is respectively: TPO layer welding edge、First self-adhesion bonding edge and the second self-adhesion bonding edge，The first enhancement layer and second enhancement layer of its supporting role has been set gradually on first self-adhesion bonding edge and the second self-adhesion bonding edge，TPO layer welding edge is integrated with TPO layer，First self-adhesion bonding edge and the second self-adhesion bonding edge are integrated with self-adhesive layer respectively，First enhancement layer is embedded in self-adhesive layer and is positioned at the lower section of isolating membrane during producing，Second enhancement layer is embedded in process of production in self-adhesive layer and is positioned at the lower section of isolating membrane.
Preferably, TPO layer welding edge and self-adhesion bonding edge are positioned at the same side in web width direction, and the first self-adhesion bonding edge and the second self-adhesion bonding edge are positioned at the rightabout of web width.
Preferably, described TPO layer welding edge and the width of the second self-adhesion bonding edge are respectively 7-13cm, and the width of the first self-adhesion bonding edge is 2-4cm.
Preferably, the first enhancement layer, the second enhancement layer are respectively adopted the glass fiber reticular cloth of 5-10 mesh, and the first enhancement layer 7 width is 5-15cm, and the second enhancement layer width is 10-20cm.
Preferably, the first enhancement layer is provided with the first isolating membrane, and the second enhancement layer is provided with the second isolating membrane.
Preferably, described is barrier PP TYPE every oil lamella, and its thickness is 0.03-0.07mm.
Compared with prior art, it provides the benefit that this utility model:
1, prevent self-adhesive layer to TPO layer permeability, swelling TPO so that it is variable color buckling deformation, effectively keep the high intensity of TPO layer, high extension, high-impact and good resistance to chemical corrosion.
2, two pass bonding edge, uses Tenon construction works, respectively takes the chief, have complementary advantages, and self-adhesive layer cold bonding method is from sticking together, and the TPO layer bond strength that effectively raises welded together, work progress is easier, and overlap joint is reliable.
3, the second self-adhesion bonding edge plasticity is good, it is possible to is sufficient filling with the space between welding edge and bonding edge during construction, effectively prevents channeling water.
4, the first self-adhesion bonding edge and the second self-adhesion bonding edge are played and strengthen the effect supported by the first enhancement layer and the second enhancement layer so that it is be unlikely to deform fracture, it is ensured that construction quality.
Accompanying drawing explanation
Fig. 1 is overall structure cross-sectional schematic of the present utility model
In figure, TPO layer 1, every oil lamella 2, self-adhesive layer 3, the first self-adhesion bonding edge 4, TPO welding edge 5, the second self-adhesion bonding edge 6, the first enhancement layer 7, the second enhancement layer 8, the first isolating membrane 9, the second isolating membrane 10.
Detailed description of the invention
Below in conjunction with the accompanying drawings and this utility model is further elaborated by specific embodiment.
The present embodiment is the self-adhesion composite of water-proof coiled material of a kind of band enhancement layer, by TPO layer 1, every oil lamella 2, self-adhesive layer 3, enhancement layer 7 and enhancement layer 8 multilayer laminar structure composite are integrated the agent structure of composition coiled material, see and have every oil lamella 2 between Fig. 1, TPO layer 1 and self-adhesive layer 3, TPO layer 1 is one layer has the waterproof roll of independent water-proof function, has the highest intensity, extension and shock resistance.TPO layer 1 thickness is 0.7～1.5mm, at the 7cm-13cm being arranged above with reserving of TPO layer 1, TPO welding edge 5.Self-adhesive layer 3 thickness is 0.5～2.0mm.Self-adhesive layer 3 is also one layer has the waterproof roll of independent water-proof function.Be provided with the reserved first self-adhesion bonding edge 4 that width is 7cm-13cm in one end of self-adhesive layer 3, the other end is provided with the second reserved self-adhesion bonding edge 6.
This coiled material is provided with three road overlap edges, respectively: the TPO layer welding edge 5 being integrated with TPO layer 1, the first self-adhesion bonding edge 4 and the second self-adhesion bonding edge 6 being integrated with self-adhesive layer 3, TPO layer welding edge 5 and self-adhesion bonding edge 6 are positioned at the same side in web width direction, the first self-adhesion bonding edge 4 and the second self-adhesion bonding edge 6 rightabout in web width.First enhancement layer 7 is embedded in self-adhesive layer 3 and is positioned at the lower section of the first isolating membrane 9 during producing, and the second enhancement layer 8 is also embedded in self-adhesive layer 3 and is positioned at the lower section of the second isolating membrane 10 during producing.
This utility model uses following methods construction: during construction, after first cleaning basic unit, and brushing base treatment agent；Again coiled material is spread out and overlay location；Then after slowly extracting first, second isolating membrane 9,10 bottom it out, with roller compaction, then coiled material order is overlapped, the side of coil reserving the first self-adhesion bonding edge 4 is inserted in the middle of the reserved TPO welding edge 5 of twice and the second self-adhesion bonding edge 6 with mortise and tenon type construction, then the second isolating membrane 10 is taken out, first self-adhesion overlap edge 4 is mutually bonding with the second self-adhesion bonding edge 6 cold bonding method, TPO welding edge 5 and TPO layer 1 hot jet welding.Tests prove that, this utility model waterproof roll has high intensity, excellent high temperature performance and the high-elongation of self-adhesive rubber asphalt waterproofing coiled material, crack resistance is strong, have the advantages such as self-healing property, and reserved bonding edge can adequately fill up the gap of Tenon construction, prevent channeling water.Easy construction is reliable, engineering method is various, save the duration.
Claims (6)
- null1. the self-adhesion composite of water-proof coiled material of a band enhancement layer，Described waterproof roll includes TPO layer，Every oil lamella、Self-adhesive layer，Multilayer laminar structure composite is integrated the agent structure of composition waterproof roll，It is characterized in that，It is provided with every oil lamella between TPO layer and self-adhesive layer，Reserved overlap edge it is provided with in the agent structure of described waterproof roll，This overlap edge is respectively: TPO layer welding edge、First self-adhesion bonding edge and the second self-adhesion bonding edge，It is disposed with passive first enhancement layer and the second enhancement layer on first self-adhesion bonding edge and the second self-adhesion bonding edge，TPO layer welding edge is integrated with TPO layer，First self-adhesion bonding edge and the second self-adhesion bonding edge are integrated with self-adhesive layer respectively，First enhancement layer is embedded in self-adhesive layer and is positioned at the lower section of isolating membrane during producing，Second enhancement layer is embedded in process of production in self-adhesive layer and is positioned at the lower section of isolating membrane.
- The self-adhesion composite of water-proof coiled material of band enhancement layer the most according to claim 1, it is characterised in that TPO layer welding edge and self-adhesion bonding edge are positioned at the same side in web width direction, and the first self-adhesion bonding edge and the second self-adhesion bonding edge are positioned at the rightabout of web width.
- The self-adhesion composite of water-proof coiled material of band enhancement layer the most according to claim 1 and 2, it is characterised in that described TPO layer welding edge and the width of the second self-adhesion bonding edge are respectively 7-13cm, and the width of the first self-adhesion bonding edge is 2-4cm.
- The self-adhesion composite of water-proof coiled material of band enhancement layer the most according to claim 1, it is characterised in that the first enhancement layer, the second enhancement layer are respectively adopted the glass fiber reticular cloth of 5-10 mesh, and the first enhancement layer 7 width is 5-15cm, and the second enhancement layer width is 10-20cm.
- 5. according to the self-adhesion composite of water-proof coiled material of the band enhancement layer described in claim 1 or 4, it is characterised in that the first enhancement layer is provided with the first isolating membrane, and the second enhancement layer is provided with the second isolating membrane.
- The self-adhesion composite of water-proof coiled material of band enhancement layer the most according to claim 1, it is characterised in that described is barrier PP TYPE every oil lamella, and its thickness is 0.03-0.07mm.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620494703.9U CN205767885U (en) | 2016-05-27 | 2016-05-27 | Self-adhesion composite of water-proof coiled material with enhancement layer |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620494703.9U CN205767885U (en) | 2016-05-27 | 2016-05-27 | Self-adhesion composite of water-proof coiled material with enhancement layer |
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| CN205767885U true CN205767885U (en) | 2016-12-07 |
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| CN201620494703.9U Active CN205767885U (en) | 2016-05-27 | 2016-05-27 | Self-adhesion composite of water-proof coiled material with enhancement layer |
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- 2016-05-27 CN CN201620494703.9U patent/CN205767885U/en active Active
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