CN1869375A - Self-adhesive aluminium plastic compound water-proof anti-corrosion coiled material - Google Patents
Self-adhesive aluminium plastic compound water-proof anti-corrosion coiled material Download PDFInfo
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- CN1869375A CN1869375A CN 200610051685 CN200610051685A CN1869375A CN 1869375 A CN1869375 A CN 1869375A CN 200610051685 CN200610051685 CN 200610051685 CN 200610051685 A CN200610051685 A CN 200610051685A CN 1869375 A CN1869375 A CN 1869375A
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Abstract
The invention discloses a self-adhesive aluminum plastic compound waterproof antisepsis coiled material that includes self-adhesive non-woven enhancing rub asphalt layer, whose upper layer has aluminum plastic film and the down surface has anti-seizing paper. It has the advantages of excellent effect to avoid water and gas filtering, strong concrete cementation force, strong flexibility, high stretching resistance and high tension stress, etc.
Description
Technical field
The present invention relates to a kind of waterproofing materials, particularly a kind of self-adhesive aluminium plastic compound water-proof anti-corrosion coiled material.
Background technology
Waterproof roll is mainly used in the waterproof of roofing, underground structure.At present, the coiled material that is used for waterproof on the market is various in style, and still, the seepage phenomenon still happens occasionally.After waterproof roll used a period of time, tangible degraded can take place, wear out, comes unstuck and problem such as fracture in, reasons such as fracture elongation high, heat ageing little owing to hot strength.
Used in the market styrene butadiene styrene block copolymer (SBS) (hereinafter to be referred as SBS rubber) clad aluminum foil waterproof roll, need heating to paste or the stickup of coating solvent-based adhesive, construction is complicated, and pollution is arranged, and the bonding intensity of aluminium foil and rubber combined layer is low.
The vacuum aluminum-coated technology of polyethylene sheeting, maturation was used for food pack nearly 30 years, can conveniently transplant, because behind the multiple aluminium film of high density polyethylene (HDPE) (hereinafter to be referred as HDPE), adopt solvent-free rubber asphalt to paste aluminum membranous layer, it is little to have solved the HDPE surface tension, almost a difficult problem that can't be bonding.
Epoxy resin non-woven glass steel application technology, thickness and the hot-fluid of doing reinforcing material and can effectively increase coiled material with terylene non-woven fabric by this technology drop down, freezing crisp, absorb problem such as distortional stress.
Summary of the invention
At the deficiencies in the prior art part, the invention provides a kind of self-adhesive aluminium plastic compound water-proof anti-corrosion coiled material.
Self-adhesive aluminium plastic compound water-proof anti-corrosion coiled material of the present invention comprises that the autoadhesion nonwoven strengthens the rubber asphalt layer, and described autoadhesion nonwoven strengthens rubber asphalt layer upper surface and is compounded with clad aluminum plastic film (hereinafter to be referred as the AL-HDPE film), and soffit is compounded with separate paper.
It is to soak into the nonwoven that solvent-free cold adhesive of SBS rubber asphalt or the solvent-free cold adhesive of epoxidized SBS rubber asphalt are arranged that described autoadhesion nonwoven strengthens the rubber asphalt layer.
Described AL-HDPE film is the density polyethylene film with high vacuum plated aluminum film.
The present invention has following advantage:
(1) the rubber asphalt layer can not heat paving, be self-adhesive layer, with the complete closely knit applying of structure, excellent obstruct water, impervious effect are arranged, if waterproof roll is pierced through by foreign matter in the construction, the rubber asphalt layer is involution automatically, does not influence water-tight corrosion-proof usefulness, and has solved the pollution problem that causes because of the volatilization that adds hot sticky shop or solvent adhesive.
(2) strong with the concrete bond, when underground engineering construction, pour into concrete again after can earlier waterproof film being completed, the concrete heat of solidification can make the self-adhesive rubber asphalt glue-line of waterproof film in conjunction with more closely knit.
(3) has high degree of flexibility, the landform construction that applicable irregular or high low head is bigger.
(4), unlikely because of the extraneous factor generation is come unstuck, phenomenon of rupture because the reinforcement of employing nonwoven is fused into one with the concrete surface after the integral membrane construction of formation high tensile power and high tensile force resistance.
(5) be convenient to the instrument inspection of leaking hunting because aluminium foil layer is arranged, but during construction and in using all instrument carry out pin hole voltage leakage tests, can effectively prevent construction quality hidden danger.
Description of drawings
Fig. 1 is the self-adhesive aluminium plastic compound water-proof anti-corrosion coiled material schematic diagram of the embodiment of the invention.
The specific embodiment
Below with reference to Figure of description and specific embodiment the present invention is described further.
With reference to the accompanying drawings 1, self-adhesive aluminium plastic compound water-proof anti-corrosion coiled material of the present invention is multi-level composite construction, is followed successively by surface layer 1, intermediate layer 2 and separation layer 3 from top to bottom.
Described surface layer 1 is the AL-HDPE film.The AL-HDPE film is produced with HDPE film-blowing process and HDPE film vacuum splash aluminum plating process.Because aluminium foil layer is arranged, but during construction and in using all instrument carry out pin hole voltage leakage tests, can effectively prevent construction quality hidden danger.
Described intermediate layer 2 strengthens the rubber asphalt layer for the autoadhesion nonwoven.Adopt nonwoven hot dipping adhesive process and composite membrane technology, available SBS coiled material machine and asphalt felt machine.Nonwoven soaks into behind solvent-free cold adhesive of SBS rubber asphalt or the solvent-free cold adhesive of epoxidized SBS rubber asphalt bonding with the aluminium lamination of AL-HDPE film.Owing to adopt the nonwoven reinforcement, form the integral membrane of high tensile power and high tensile force resistance, the construction back is fused into one with the concrete surface, not the reason extraneous factor produce come unstuck, phenomenon of rupture.The autoadhesion nonwoven strengthens the rubber asphalt layer can not heat paving, with the complete closely knit applying of structure, excellent obstruct water, impervious effect are arranged, if waterproof roll is pierced through by foreign matter in the construction, the rubber asphalt layer is involution automatically, do not influence water-tight corrosion-proof usefulness, and solved the pollution problem that causes because of the volatilization that adds hot sticky shop or solvent adhesive.
Simultaneously, the autoadhesion nonwoven strengthens the rubber asphalt layer also can adopt the nonwoven impregnation of different-thickness according to the requirement of waterproof, antiseptic project etc., obtains the intermediate layer 2 of thickening type.
Described separation layer 3 is an adherent layer.Adherent layer can be commercially available kraft.Answering adherent layer, rolling moulding on the another side in the intermediate layer 2 that as above has been compounded with surface layer 1.Opening adherent layer when using coiled material gets final product.
At last, it is also to be noted that what more than enumerate only is specific embodiments of the invention.Obviously, the invention is not restricted to above examples of implementation, many distortion can also be arranged.All distortion that those of ordinary skill in the art can directly derive or associate from content disclosed by the invention all should be thought protection scope of the present invention.
Claims (3)
1, a kind of self-adhesive aluminium plastic compound water-proof anti-corrosion coiled material is characterized in that: comprise that the autoadhesion nonwoven strengthens the rubber asphalt layer, described autoadhesion nonwoven strengthens rubber asphalt layer upper surface and is compounded with the clad aluminum plastic film, and soffit is compounded with separate paper.
2, self-adhesive aluminium plastic compound water-proof anti-corrosion coiled material according to claim 1 is characterized in that: it is to soak into the nonwoven that the solvent-free cold adhesive of styrene butadiene styrene block copolymer (SBS) pitch or epoxidation vinyl benzene-solvent-free cold adhesive of butadiene-styrene block copolymer pitch are arranged that described autoadhesion nonwoven strengthens the rubber asphalt layer.
3, self-adhesive aluminium plastic compound water-proof anti-corrosion coiled material according to claim 1 is characterized in that: described clad aluminum plastic film is the density polyethylene film with high vacuum plated aluminum film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610051685 CN1869375A (en) | 2006-05-29 | 2006-05-29 | Self-adhesive aluminium plastic compound water-proof anti-corrosion coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610051685 CN1869375A (en) | 2006-05-29 | 2006-05-29 | Self-adhesive aluminium plastic compound water-proof anti-corrosion coiled material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1869375A true CN1869375A (en) | 2006-11-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 200610051685 Pending CN1869375A (en) | 2006-05-29 | 2006-05-29 | Self-adhesive aluminium plastic compound water-proof anti-corrosion coiled material |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182253A (en) * | 2011-04-29 | 2011-09-14 | 杨太龙 | Manufacturing method of rubber and chemical fiber synthetic waterproof sheet and product thereof |
| CN104118163A (en) * | 2013-04-23 | 2014-10-29 | 江苏凯伦建材股份有限公司 | Novel aluminum-plastic waterproof roll |
| CN106030006A (en) * | 2014-02-18 | 2016-10-12 | 3M创新有限公司 | Easy to apply air and water barrier articles |
| CN107630513A (en) * | 2017-08-31 | 2018-01-26 | 日照港集团有限公司 | Ocean engineering concrete anti-corrosion method |
| JP2018035600A (en) * | 2016-09-01 | 2018-03-08 | 日新工業株式会社 | Material and method for finishing exposed asphalt waterproof layer |
| US11105089B2 (en) | 2015-08-18 | 2021-08-31 | 3M Innovative Properties Company | Self-sealing articles including elastic porous layer |
| US11365328B2 (en) | 2017-02-23 | 2022-06-21 | 3M Innovative Properties Company | Air and water barrier article including inelastic porous layer |
| US11731394B2 (en) | 2014-12-22 | 2023-08-22 | 3M Innovative Properties Company | Air and water barrier articles |
-
2006
- 2006-05-29 CN CN 200610051685 patent/CN1869375A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182253A (en) * | 2011-04-29 | 2011-09-14 | 杨太龙 | Manufacturing method of rubber and chemical fiber synthetic waterproof sheet and product thereof |
| CN102182253B (en) * | 2011-04-29 | 2013-08-07 | 杨太龙 | Manufacturing method of rubber and chemical fiber synthetic waterproof sheet and product thereof |
| CN104118163A (en) * | 2013-04-23 | 2014-10-29 | 江苏凯伦建材股份有限公司 | Novel aluminum-plastic waterproof roll |
| CN106030006A (en) * | 2014-02-18 | 2016-10-12 | 3M创新有限公司 | Easy to apply air and water barrier articles |
| US20170058510A1 (en) * | 2014-02-18 | 2017-03-02 | 3M Innovative Properties Company | Easy to apply air and water barrier articles |
| US11731394B2 (en) | 2014-12-22 | 2023-08-22 | 3M Innovative Properties Company | Air and water barrier articles |
| US11105089B2 (en) | 2015-08-18 | 2021-08-31 | 3M Innovative Properties Company | Self-sealing articles including elastic porous layer |
| US11512463B2 (en) | 2015-08-18 | 2022-11-29 | 3M Innovative Properties Company | Air and water barrier article with porous layer and liner |
| JP2018035600A (en) * | 2016-09-01 | 2018-03-08 | 日新工業株式会社 | Material and method for finishing exposed asphalt waterproof layer |
| US11365328B2 (en) | 2017-02-23 | 2022-06-21 | 3M Innovative Properties Company | Air and water barrier article including inelastic porous layer |
| CN107630513A (en) * | 2017-08-31 | 2018-01-26 | 日照港集团有限公司 | Ocean engineering concrete anti-corrosion method |
| CN107630513B (en) * | 2017-08-31 | 2019-10-25 | 日照港集团有限公司 | Ocean engineering concrete anti-corrosion method |
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