CN203923773U - A kind of high-polymer self-adhesion waterproof coiled material - Google Patents
A kind of high-polymer self-adhesion waterproof coiled material Download PDFInfo
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- CN203923773U CN203923773U CN201420307429.0U CN201420307429U CN203923773U CN 203923773 U CN203923773 U CN 203923773U CN 201420307429 U CN201420307429 U CN 201420307429U CN 203923773 U CN203923773 U CN 203923773U
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Abstract
The utility model relates to a kind of high-polymer self-adhesion waterproof coiled material.Its technical scheme is: comprise Plastic macromolecule waterproof body layer, the pressure-sensitive self-adhesion glue-line of hot melt, the antiseized barrier film of heat reflection type, discontinuous tear seam, the top of Plastic macromolecule waterproof body layer scribbles the pressure-sensitive self-adhesion glue-line of hot melt, top at the pressure-sensitive self-adhesion glue-line of described hot melt is provided with discontinuous tear seam, and the position of discontinuous tear seam is positioned at 8～10cm place of web edge portion.Beneficial effect is: the application of the pressure-sensitive self-adhesive of hot melt makes coiled material and structure sheaf concrete form permanent combination, middle without channeling water hidden danger; Even local experience of coiled material destroy, also can water be limited to very among a small circle in, improved the reliability of watertight composition completely; Set up discontinuous tear seam and the antiseized barrier film of wrinkle type, can convenient construction, improve efficiency of construction, reduce workman's labour intensity.
Description
Technical field
The utility model relates to a kind of building waterproof coil of non-asphaltic base, particularly a kind of high-polymer self-adhesion waterproof coiled material.
Background technology
Self-adhesion class waterproof roll is a kind of new type waterproof coiled material growing up after the nineties in 20th century at home, it is a current developing direction of building waterproof coil in the world, mainly that cold self-adhesion construction has and there is no naked light compared with traditional building waterproof coil, not fire hazardous, solvent-free pollution, the advantages such as construction safety environment friendly convenient, Shen Shou buildings waterproof circle is the favor of unit in charge of construction especially.Therefore be rapidly developed at home in recent years.But the self-adhesive that at present domestic such waterproof roll adopts is still taking modified pitch class as main, therefore causes existing the technological deficiencies such as loss of properties on aging, impermeability be poor, and then cause potential engineering risk.The core place of dealing with problems be strengthen the production application research of high score subclass self-adhesive, in order to used modified pitch class self-adhesive in subrogate country.In recent years some disclosed bibliographical informations some solutions, for example:
Chinese Patent Application No. is 201310306309.9; patent name is " a kind of waterproof roll with pre-installed and inverted adhered function and preparation method thereof "; this disclosure of the invention a kind of waterproof roll with pre-installed and inverted adhered function; taking plastic sheet as carrier; on plastic sheet, scrape and scribble hot-fusible pressure-sensitive adhesive; on hot-fusible pressure-sensitive adhesive layer, spray acrylic acid series isolated protective layer, the superiors adopt PET to be coated with silicon barrier film and cover.Waterproof roll disclosed by the invention has that high, the tear-resistant performance of tensile strength is good, nonpoisonous and tasteless, adaptive temperature scope is wide, can weld or self-adhesion overlap joint, with rear pouring concrete form full bonding, can be directly on coiled material the feature such as walking construction, be applicable to the waterproof of the underground waterproof engineering such as basement, man-made lake, culvert, tunnel, subway.
Chinese Patent Application No. is 201310297231.9, patent name is " one exempts to take off type high-polymer self-adhesion waterproof coiled material and preparation method thereof ", this invention belongs to the waterproof material technical field of building, discloses specifically one and has exempted to take off type high-polymer self-adhesion waterproof coiled material and preparation method thereof.Its main technical schemes: the both sides that are included in its upper surface are that overlap, middle part are and the plastic basis material of structural concrete bond regions, have self-adhesion glue-line and separation layer in the upper surface hot compress of this plastic basis material.Wherein forming this self-adhesion glue-line of exempting to take off in type high-polymer self-adhesion waterproof coiled material structure is made up of SBS resin, SIS resin, plasticizer, tackifier, light absorber and filler; On this self-adhesion glue-line, be provided with formed by active inorganic particle can with the separation layer of newly mixing cement-based material and can produce hydration reaction.When the adhesive waterproof coil of this structure uses without throwing off the insolated layer materials on adhesive waterproof coil surface direct casting concrete, and form firmly linkage interface.Thereby have construction easier, reduced the waste of resource and with the advantage such as Bond Performance Between Concrete is more reliable and more stable.
The technical scheme of reporting in above-mentioned open source literature is all to adopt high score subclass self-adhesive to replace modified pitch class self-adhesive, has substantially solved the technological deficiency of the loss of properties on aging of domestic existing product existence.Both,, respectively by multi-form isolated protective layer being set on the surface of self-adhesive layer, make coiled material have pre-installed and inverted adhered function in addition, efficiently solve the end of underground waterproof engineering
The waterproof problem of plate, has but ignored the wall waterproof requirement of underground waterproof engineering, because the setting of isolated protective layer makes coiled material surface no adhesion, causes coiled material cannot completely adhere on the wall of underground waterproof engineering at all; And efficiency of construction is low.
Summary of the invention
The purpose of this utility model is exactly in view of the foregoing defects the prior art has, and a kind of high-polymer self-adhesion waterproof coiled material is provided, and has not only improved the reliability of watertight composition, and has improved the efficiency of construction.
A kind of high-polymer self-adhesion waterproof coiled material, its technical scheme is: comprise Plastic macromolecule waterproof body layer, the pressure-sensitive self-adhesion glue-line of hot melt, the antiseized barrier film of heat reflection type, discontinuous tear seam, the top of Plastic macromolecule waterproof body layer scribbles the pressure-sensitive self-adhesion glue-line of hot melt, top at the pressure-sensitive self-adhesion glue-line of described hot melt is provided with discontinuous tear seam, and the position of discontinuous tear seam is positioned at 8～10cm place of web edge portion;
Described Plastic macromolecule waterproof body layer adopts high density polyethylene (HDPE) cross-level press mold, and thickness is at 0.1～0.2mm, or employing modification high-density polyethylene film, and thickness is at 0.5～2.0mm;
The pressure-sensitive self-adhesion glue-line of described hot melt is to be made up of the pressure-sensitive self-adhesive of SIS hot melt; The antiseized barrier film of described heat reflection type adopts the antiseized barrier film of heat reflection type polyester.
Another kind of high-polymer self-adhesion waterproof coiled material, its technical scheme is: comprise Plastic macromolecule waterproof body layer, the pressure-sensitive self-adhesion glue-line of hot melt, the antiseized barrier film of heat reflection type, discontinuous tear seam, the both sides up and down of described Plastic macromolecule waterproof body layer all scribble the pressure-sensitive self-adhesion glue-line of hot melt, the pressure-sensitive self-adhesion glue-line of hot melt top at upside is provided with discontinuous tear seam, and the position of discontinuous tear seam is positioned at 8～10cm place of web edge portion; The pressure-sensitive self-adhesion glue-line of hot melt bottom at downside is provided with the antiseized barrier film of fold-type, and the antiseized barrier film of fold-type adopts the antiseized barrier film of polyethylene to make;
Described Plastic macromolecule waterproof body layer adopts high density polyethylene (HDPE) cross-level press mold, and thickness is at 0.1～0.2mm, or employing modification high-density polyethylene film, and thickness is at 0.5～2.0mm;
The pressure-sensitive self-adhesion glue-line of described hot melt is to be made up of the pressure-sensitive self-adhesive of SIS hot melt; The antiseized barrier film of described heat reflection type adopts the antiseized barrier film of heat reflection type polyester.
The beneficial effects of the utility model are: one, the application of the pressure-sensitive self-adhesive of hot melt makes coiled material and structure sheaf concrete form permanent combination, middle without channeling water hidden danger; Even local experience of coiled material destroy, also can water be limited to very among a small circle in, improved the reliability of watertight composition completely; Two, shock resistance and puncture-resistant performance excellence, the impact that can bear the construction loads of direct effect on it; Three, there is stronger chemical resistance, to having good repellence from concrete buck, be not subject to house refuse and biological infringement, mildew-resistant, corrosion-resistant; Four, the pressure-sensitive self-adhesive self-healing property of SIS hot melt is strong, for slight construction damage, has unique self-healing ability.Five, set up discontinuous tear seam and the antiseized barrier film of wrinkle type, can convenient construction, improve efficiency of construction, reduce workman's labour intensity.
Brief description of the drawings
Accompanying drawing 1 is the sectional view of a kind of embodiment of the present utility model;
Accompanying drawing 2 is sectional views of another kind of embodiment of the present utility model;
In upper figure: Plastic macromolecule waterproof body layer 1, the pressure-sensitive self-adhesion glue-line 2 of hot melt, the antiseized barrier film 3 of heat reflection type, discontinuous tear seam 4, the antiseized barrier film 5 of fold-type.
Detailed description of the invention
Embodiment 1, with reference to accompanying drawing 1, a kind of high-polymer self-adhesion waterproof coiled material that the utility model is mentioned, comprise Plastic macromolecule waterproof body layer 1, the pressure-sensitive self-adhesion glue-line 2 of hot melt, the antiseized barrier film 3 of heat reflection type, discontinuous tear seam 4, the top of Plastic macromolecule waterproof body layer 1 scribbles the pressure-sensitive self-adhesion glue-line 2 of hot melt, top at the pressure-sensitive self-adhesion glue-line 2 of described hot melt is provided with discontinuous tear seam 4, and the position of discontinuous tear seam 4 is positioned at 8～10cm place of web edge portion;
Described Plastic macromolecule waterproof body layer 1 adopts high density polyethylene (HDPE) cross-level press mold, and thickness is at 0.1～0.2mm, or employing modification high-density polyethylene film, and thickness is at 0.5～2.0mm;
The pressure-sensitive self-adhesion glue-line 2 of described hot melt is to be made up of the pressure-sensitive self-adhesive of SIS hot melt; The antiseized barrier film 3 of described heat reflection type adopts the antiseized barrier film of heat reflection type polyester.
Its preparation method is: by hot-fusible pressure-sensitive adhesive coating machine, pressure-sensitive the SIS hot melt of 0.3mm～0.5mm self-adhesive full coat is formed on Plastic macromolecule waterproof body layer to the pressure-sensitive self-adhesion glue-line 2 of hot melt, then at the upside of the pressure-sensitive self-adhesive layer 2 of hot melt coated with the antiseized barrier film of heat reflection type, top at the pressure-sensitive self-adhesion glue-line 2 of hot melt of upside is provided with discontinuous tear seam 4, and the position of discontinuous tear seam 4 is positioned at 8～10cm place of web edge portion, makes high-polymer self-adhesion waterproof coiled material product.
Embodiment 2: with reference to accompanying drawing 2, the another kind of high-polymer self-adhesion waterproof coiled material that the utility model is mentioned, comprise Plastic macromolecule waterproof body layer 1, the pressure-sensitive self-adhesion glue-line 2 of hot melt, the antiseized barrier film 3 of heat reflection type, discontinuous tear seam 4 and the antiseized barrier film 5 of fold-type, the both sides up and down of described Plastic macromolecule waterproof body layer 1 all scribble the pressure-sensitive self-adhesion glue-line 2 of hot melt, the pressure-sensitive self-adhesion glue-line of hot melt 2 tops at upside are provided with discontinuous tear seam 4, and the position of discontinuous tear seam 4 is positioned at 8～10cm place of web edge portion; The pressure-sensitive self-adhesion glue-line of hot melt 2 bottoms at downside are provided with the antiseized barrier film 5 of fold-type, and the antiseized barrier film of fold-type adopts the antiseized barrier film of polyethylene to make;
Described Plastic macromolecule waterproof body layer 1 adopts high density polyethylene (HDPE) cross-level press mold, and thickness is at 0.1～0.2mm, or employing modification high-density polyethylene film, and thickness is at 0.5～2.0mm;
The pressure-sensitive self-adhesion glue-line 2 of described hot melt is to be made up of the pressure-sensitive self-adhesive of SIS hot melt; The antiseized barrier film 3 of described heat reflection type adopts the antiseized barrier film of heat reflection type polyester.
Its preparation method is: by hot-fusible pressure-sensitive adhesive coating machine, pressure-sensitive the SIS hot melt of 0.3mm～0.5mm self-adhesive full coat is formed on Plastic macromolecule waterproof body layer to the pressure-sensitive self-adhesion glue-line 2 of hot melt, then in the both sides of the pressure-sensitive self-adhesive layer 2 of hot melt coated with the antiseized barrier film of heat reflection type, top at the pressure-sensitive self-adhesion glue-line 2 of hot melt of upside is provided with discontinuous tear seam 4, and the position of discontinuous tear seam 4 is positioned at 8～10cm place of web edge portion; Be provided with the antiseized barrier film 5 of fold-type in the bottom of the pressure-sensitive self-adhesion glue-line 2 of hot melt of downside, make high-polymer self-adhesion waterproof coiled material product.
Claims (2)
1. a high-polymer self-adhesion waterproof coiled material, it is characterized in that: comprise Plastic macromolecule waterproof body layer (1), the pressure-sensitive self-adhesion glue-line of hot melt (2), the antiseized barrier film of heat reflection type (3), discontinuous tear seam (4), the top of Plastic macromolecule waterproof body layer (1) scribbles the pressure-sensitive self-adhesion glue-line of hot melt (2), be provided with discontinuous tear seam (4) on the top of the pressure-sensitive self-adhesion glue-line of described hot melt (2), and the position of discontinuous tear seam (4) is positioned at 8～10cm place of web edge portion;
Described Plastic macromolecule waterproof body layer (1) adopts high density polyethylene (HDPE) cross-level press mold, and thickness is at 0.1～0.2mm, or employing modification high-density polyethylene film, and thickness is at 0.5～2.0mm;
The pressure-sensitive self-adhesion glue-line of described hot melt (2) is to be made up of the pressure-sensitive self-adhesive of SIS hot melt; The described antiseized barrier film of heat reflection type (3) adopts the antiseized barrier film of heat reflection type polyester.
2. a high-polymer self-adhesion waterproof coiled material, it is characterized in that: comprise Plastic macromolecule waterproof body layer (1), the pressure-sensitive self-adhesion glue-line of hot melt (2), the antiseized barrier film of heat reflection type (3), discontinuous tear seam (4), the both sides up and down of described Plastic macromolecule waterproof body layer (1) all scribble the pressure-sensitive self-adhesion glue-line of hot melt (2), the pressure-sensitive self-adhesion glue-line of hot melt (2) top at upside is provided with discontinuous tear seam (4), and the position of discontinuous tear seam (4) is positioned at 8～10cm place of web edge portion; The pressure-sensitive self-adhesion glue-line of hot melt (2) bottom at downside is provided with the antiseized barrier film of fold-type (5), and the antiseized barrier film of fold-type adopts the antiseized barrier film of polyethylene to make;
Described Plastic macromolecule waterproof body layer (1) adopts high density polyethylene (HDPE) cross-level press mold, and thickness is at 0.1～0.2mm, or employing modification high-density polyethylene film, and thickness is at 0.5～2.0mm;
The pressure-sensitive self-adhesion glue-line of described hot melt (2) is to be made up of the pressure-sensitive self-adhesive of SIS hot melt; The described antiseized barrier film of heat reflection type (3) adopts the antiseized barrier film of heat reflection type polyester.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420307429.0U CN203923773U (en) | 2014-06-11 | 2014-06-11 | A kind of high-polymer self-adhesion waterproof coiled material |
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| CN201420307429.0U CN203923773U (en) | 2014-06-11 | 2014-06-11 | A kind of high-polymer self-adhesion waterproof coiled material |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110845971A (en) * | 2019-12-04 | 2020-02-28 | 胜利油田大明新型建筑防水材料有限责任公司 | Modified asphalt pre-laid waterproof coiled material and preparation method thereof |
| CN110862777A (en) * | 2019-12-04 | 2020-03-06 | 胜利油田大明新型建筑防水材料有限责任公司 | Thermoplastic polyolefin self-adhesive waterproof coiled material and preparation method thereof |
| CN111876081A (en) * | 2020-07-31 | 2020-11-03 | 潍坊市璇宝防水材料有限公司 | Ultraviolet-resistant non-asphalt-based polymer self-adhesive film waterproof coiled material and preparation method thereof |
-
2014
- 2014-06-11 CN CN201420307429.0U patent/CN203923773U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110845971A (en) * | 2019-12-04 | 2020-02-28 | 胜利油田大明新型建筑防水材料有限责任公司 | Modified asphalt pre-laid waterproof coiled material and preparation method thereof |
| CN110862777A (en) * | 2019-12-04 | 2020-03-06 | 胜利油田大明新型建筑防水材料有限责任公司 | Thermoplastic polyolefin self-adhesive waterproof coiled material and preparation method thereof |
| CN110862777B (en) * | 2019-12-04 | 2023-09-12 | 胜利油田大明新型建筑防水材料有限责任公司 | Thermoplastic polyolefin self-adhesive waterproof coiled material and preparation method thereof |
| CN111876081A (en) * | 2020-07-31 | 2020-11-03 | 潍坊市璇宝防水材料有限公司 | Ultraviolet-resistant non-asphalt-based polymer self-adhesive film waterproof coiled material and preparation method thereof |
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Granted publication date: 20141105 Termination date: 20210611 |
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| CF01 | Termination of patent right due to non-payment of annual fee |