CN203779966U - PET (polyethylene glycol terephthalate) polyester composite multi-layer self-adhesive waterproofing coiled material - Google Patents
PET (polyethylene glycol terephthalate) polyester composite multi-layer self-adhesive waterproofing coiled material Download PDFInfo
- Publication number
- CN203779966U CN203779966U CN201420192842.7U CN201420192842U CN203779966U CN 203779966 U CN203779966 U CN 203779966U CN 201420192842 U CN201420192842 U CN 201420192842U CN 203779966 U CN203779966 U CN 203779966U
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- China
- Prior art keywords
- self
- layer
- adhesive
- composite multi
- polyester composite
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- Expired - Fee Related
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- 239000000463 material Substances 0.000 title claims abstract description 20
- 239000000853 adhesive Substances 0.000 title claims abstract description 18
- 239000002131 composite material Substances 0.000 title claims abstract description 12
- 229920000728 polyester Polymers 0.000 title claims abstract description 11
- 238000004078 waterproofing Methods 0.000 title abstract description 4
- 239000002202 Polyethylene glycol Substances 0.000 title abstract 2
- 229920001223 polyethylene glycol Polymers 0.000 title abstract 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 title abstract 2
- 239000010426 asphalt Substances 0.000 claims abstract description 16
- 229920006267 polyester film Polymers 0.000 claims abstract description 4
- 230000004888 barrier function Effects 0.000 claims description 12
- 230000001070 adhesive effect Effects 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- JHXCINJSAAFBDH-UHFFFAOYSA-N [Ca].O[Si](O)(O)O Chemical compound [Ca].O[Si](O)(O)O JHXCINJSAAFBDH-UHFFFAOYSA-N 0.000 claims description 3
- 239000010410 layer Substances 0.000 abstract description 14
- 239000012790 adhesive layer Substances 0.000 abstract description 4
- 239000011247 coating layer Substances 0.000 abstract 4
- 229910052918 calcium silicate Inorganic materials 0.000 abstract 1
- 239000000378 calcium silicate Substances 0.000 abstract 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000009270 solid waste treatment Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
The utility model provides a PET (polyethylene glycol terephthalate) polyester composite multi-layer self-adhesive waterproofing coiled material. The coiled material comprises an anti-seepage layer, wherein the anti-seepage layer is a PET polyester film, and a first self-adhesive asphalt coating layer and a second self-adhesive asphalt coating layer are arranged on upper and lower surfaces of the anti-seepage layer; self-adhesive layer is arranged below the second self-adhesive asphalt coating layer, and release paper is arranged on the surface of the self-adhesive layer; a surface film is arranged on the upper surface of the first self-adhesive asphalt coating layer; and the self-adhesive layer is a colloidal calcium silicate creep self-adhesive.
Description
Technical field
The utility model relates to waterproof roll field, specifically, relates to PET polyester composite multi-layer adhesive waterproof coil.
Background technology
In construction, usually use waterproof roll and carry out water-proofing treatment.At present, the waterproof roll of selling on market, its structure is comparatively coarse, half adopts double-layer structure, geotechnological layer of cloth and the PVC layer group of being located at this geotechnique's layer of cloth outside by inner side, PVC is a kind of polymeric material of vinyl in fact, and its material is a kind of amorphism macromolecular material, its corrosion resistance, firm and durable and have toughness, ductility etc.Yet, although adopted said structure,, at present conventional waterproof coiled material can not self-adhesion and color comparatively single and easily aging.
Utility model content
The purpose of this utility model is to overcome the weak point of above-mentioned conventional art, and the polyester composite multi-layer that a kind of hot strength is good, fracture elongation is high, durability is strong waterproof roll is provided.
The purpose of this utility model reaches by following technical measures:
PET polyester composite multi-layer adhesive waterproof coil, comprise impervious barrier, this impervious barrier is PET polyester film, it is characterized in that: described impervious barrier upper and lower surface is respectively provided with first and coats the bed of material, second from the viscous bitumen bed of material of coating from viscous bitumen, described second coats below the bed of material and is provided with self-adhesion glue-line from viscous bitumen, and self-adhesion glue-line surface label has barrier paper.
As a kind of improvement:
Described first is provided with superficial film from the viscous bitumen bed of material upper surface of coating.
As further improvement:
Described self-adhesion glue-line is colloidal silicic acid calcium creep self-adhesive.
Owing to having adopted technique scheme, compared with prior art, the utility model has the advantages that:
This waterproof roll has good endurance, easy construction, ability low to basic level requirement, that adapt to basic unit's distortion is strong, hot strength is high, fracture elongation is high, in bottom, be provided with self-adhesive layer, make this composite self-adhering water-proof coiled material have tack, the utility model waterproof roll can be widely used in the various waterproofing works such as refuse landfill, sewage treatment plant, solid waste treatment plant, basement.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the utility model PTE polyester composite multi-layer adhesive waterproof coil.
The specific embodiment
Embodiment: as shown in Figure 1, PET polyester composite multi-layer adhesive waterproof coil, comprise impervious barrier 3, this impervious barrier 3 is PET polyester film, described impervious barrier 3 upper and lower surfaces are respectively provided with first and coat the bed of material 2, second from the viscous bitumen bed of material 4 of coating from viscous bitumen, described second coats below the bed of material 4 and is provided with self-adhesion glue-line 5 from viscous bitumen, and barrier paper 6 is posted on self-adhesion glue-line 5 surfaces.Described first is provided with superficial film 1 from the viscous bitumen bed of material 2 upper surfaces of coating.Described self-adhesion glue-line 5 is colloidal silicic acid calcium creep self-adhesive.
Claims (3)
1.PET polyester composite multi-layer adhesive waterproof coil, comprise impervious barrier (3), it is characterized in that: impervious barrier (3) is PET polyester film, described impervious barrier (3) upper and lower surface is respectively provided with first and coats the bed of material (2), second from the viscous bitumen bed of material (4) of coating from viscous bitumen, described second coats below the bed of material (4) and is provided with self-adhesion glue-line (5) from viscous bitumen, and barrier paper (6) is posted on self-adhesion glue-line (5) surface.
2. PET polyester composite multi-layer adhesive waterproof coil according to claim 1, is characterized in that: described first is provided with superficial film (1) from the viscous bitumen bed of material (2) upper surface of coating.
3. PET polyester composite multi-layer adhesive waterproof coil according to claim 1, is characterized in that: described self-adhesion glue-line (5) is colloidal silicic acid calcium creep self-adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420192842.7U CN203779966U (en) | 2014-04-13 | 2014-04-13 | PET (polyethylene glycol terephthalate) polyester composite multi-layer self-adhesive waterproofing coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420192842.7U CN203779966U (en) | 2014-04-13 | 2014-04-13 | PET (polyethylene glycol terephthalate) polyester composite multi-layer self-adhesive waterproofing coiled material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203779966U true CN203779966U (en) | 2014-08-20 |
Family
ID=51316191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420192842.7U Expired - Fee Related CN203779966U (en) | 2014-04-13 | 2014-04-13 | PET (polyethylene glycol terephthalate) polyester composite multi-layer self-adhesive waterproofing coiled material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203779966U (en) |
-
2014
- 2014-04-13 CN CN201420192842.7U patent/CN203779966U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150924 Address after: 262700 Shandong Province, Shouguang City, Taiwan Town Industrial Park (Nanyang Village) Patentee after: Weifang Wanbao waterproof material Co., Ltd. Address before: 262735 Shandong Province, Shouguang City, Taiwan town Nanyang Village No. 150 Patentee before: Wang Kunxiang |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20210413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |