CN103556788B - A kind of adhesive waterproof coil and its preparation method and using method - Google Patents
A kind of adhesive waterproof coil and its preparation method and using method Download PDFInfo
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- CN103556788B CN103556788B CN201310345279.2A CN201310345279A CN103556788B CN 103556788 B CN103556788 B CN 103556788B CN 201310345279 A CN201310345279 A CN 201310345279A CN 103556788 B CN103556788 B CN 103556788B
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Abstract
A kind of adhesive waterproof coil and its preparation method and using method. The invention discloses a kind of adhesive waterproof coil, be followed successively by the first separation layer, first be bonded and sealed layer, nonwoven layer, watertight composition, polyurethane-base layer of cloth, watertight composition, nonwoven layer, second be bonded and sealed layer, the second separation layer along the thickness direction of adhesive waterproof coil. The adhesive waterproof coil constituting by above-mentioned first and second be bonded and sealed layer and first and second separation layer, nonwoven layer, watertight composition, polyurethane-base layer of cloth, it can be at the construction field (site) without basic unit's primary coat, do not need to heat roasting painting, also bond without binder, and intensity is high, percentage elongation is large, ageing-resistant, corrosion-resistant, anti-puncture, cold construction, solvent-free volatilization, safety and environmental protection, without hidden fire-fighting danger, construct convenient, can wet environment or water in bond, save the duration. And waterproof effect is further promoted, and can be used for double-faced waterproofing engineering.
Description
Technical field
The present invention relates to civil engineering field, be specifically related to a kind of adhesive waterproof coil and its preparation method and using method.
Background technology
Adhesive waterproof coil has been widely used in the waterproofing works such as industry and the roofing of civil building, basement, indoor, municipal works and cistern, swimming pool and subway tunnel. It is that a kind of self-adhesive rubber asphalt being mixed with taking the synthetic rubber such as SBS, tackifier and high-quality pavement petroleum asphalt etc. is as base-material, tough density polyethylene film with high or aluminium foil are as top surface, and strippable painting silicon barrier film or painting silicon barrier paper are the waterproof material that the antiseized isolated material of lower surface is made. Be a kind of waterproof material that has development prospect, have the advantages that low temperature flexibility, self-healing property and adhesive property are good, can normal temperature construction, speed of application fast, meet environmental requirement.
At present, the adhesive waterproof coil manufacturing of a great variety, the Chinese patent literature that is called " wet coating self-adhering waterproof coiled material and production method thereof and construction method " (publication number CN1788350A) as name is recorded the following technical scheme in road: a kind of wet coating self-adhering waterproof coiled material and production method thereof and construction method, by butyl rubber, High Quality Oxidized Asphalt is through high-temperature mixing, add acrylic absorbent resin, process oil, filler, stop-off gent, make self bonding waterproof sealing material through high speed dispersion, dip-coating is on macromolecule water-proof sheet material carrier one side, through calendering, extrude, paving separation layer is as adherent layer, and flexible protective layer is pasted to macromolecule water-proof sheet material carrier another side, putting on suspender belt makes again. although the disclosed adhesive waterproof coil of this patent documentation is at the construction field (site) without basic unit's primary coat, do not need to heat roasting painting, also bond without binder, and intensity is high, percentage elongation is large, ageing-resistant, corrosion-resistant, anti-puncture, cold construction, solvent-free volatilization, safety and environmental protection, without hidden fire-fighting danger, construct convenient, can wet environment or water in bond, save the duration. but its waterproof effect also needs further to promote, to obtain better waterproof effect and construction quality. in addition, in above-mentioned patent documentation, provide adhesive waterproof coil to be also only applicable to one side and paste waterproof.
Summary of the invention
It has better waterproof effect and ageing-resistant, corrosion-resistant, anti-puncture, cold construction, safety and environmental protection to the object of the present invention is to provide a kind of adhesive waterproof coil, applicable to double faced adhesive waterproof.
For achieving the above object, the present invention is by the following technical solutions: a kind of adhesive waterproof coil, it is characterized in that: be followed successively by the first separation layer along the thickness direction of adhesive waterproof coil, first layer that is bonded and sealed, nonwoven layer, watertight composition, polyurethane-base layer of cloth, watertight composition, nonwoven layer, second layer that is bonded and sealed, the second separation layer, wherein first be bonded and sealed layer by the oxidized asphalts of 30～35 weight portions, the butyl rubber of 16～17 weight portions, the ethylene-vinyl acetate copolymer of 1.5～2.0 weight portions, the tackifier of 17～19 weight portions, the age resistor of 0.5～0.6 weight portion, the coupling agent of 0.2～0.4 weight portion, the carbon black of 14～15 weight portions forms, second be bonded and sealed layer formed by the oxidized asphalt of 25～40 weight portions, the butyl rubber of 1～5 weight portion, the butadiene-styrene rubber of 8～10 weight portions, the polyisobutene of 5～8 weight portions, the vulcanizing agent of 0.5～0.6 weight portion, the initator of 0.2～0.4 weight portion, the inorganic additives of 1～1.5 weight portion, watertight composition 14 is polyvinyl chloride, vinyl acetate, oxidized asphalt mixing formation.
Further scheme is: tackifier are that terpene resin, age resistor are that N-phenyl-α-aniline, coupling agent are that titanate esters, vulcanizing agent are that urethanes, initator are that sulfonic acid, inorganic additives are zinc chloride.
First and second separation layer is respectively silicone oil paper or polyester insulating film.
By repetition test and continuing to optimize, on the basis of realizing the object of the invention, the present invention preferably implements as preferred version according to following two kinds of concrete operations:
The first prioritization scheme is: in adhesive waterproof coil first be bonded and sealed layer formed by the oxidized asphalt of 30 weight portions, the butyl rubber of 17 weight portions, the ethylene-vinyl acetate copolymer of 2.0 weight portions, the terpene resin of 19 weight portions, the N-phenyl-α-aniline of 0.6 weight portion, the titanate esters of 0.2 weight portion, the carbon black of 15 weight portions; Second be bonded and sealed layer formed by the oxidized asphalt of 25 weight portions, the butyl rubber of 1 weight portion, the butadiene-styrene rubber of 10 weight portions, the polyisobutene of 8 weight portions, the urethanes of 0.6 weight portion, the sulfonic acid of 0.2 weight portion, the zinc chloride of 1 weight portion.
The second prioritization scheme is: in adhesive waterproof coil wherein first be bonded and sealed layer formed by the oxidized asphalt of 35 weight portions, the butyl rubber of 16 weight portions, the ethylene-vinyl acetate copolymer of 1.5 weight portions, the terpene resin of 17 weight portions, the N-phenyl-α-aniline of 0.5 weight portion, the titanate esters of 0.4 weight portion, the carbon black of 14 weight portions; Second be bonded and sealed layer formed by the oxidized asphalt of 40 weight portions, the butyl rubber of 5 weight portions, the butadiene-styrene rubber of 8 weight portions, the polyisobutene of 5 weight portions, the urethanes of 0.5 weight portion, the sulfonic acid of 0.4 weight portion, the zinc chloride of 1.5 weight portions.
Preparation method of the present invention is: lay polyurethane-base layer of cloth, the material that forms watertight composition is mixed in polyurethane-base layer of cloth one side and lays watertight composition, after laying watertight composition, on watertight composition, lay again nonwoven layer, and lay first layer that is bonded and sealed in nonwoven layer, first be bonded and sealed layer lay after lay first separation layer, after the first separation layer is laid, can make this adhesive waterproof coil by laying be successively bonded and sealed layer, the first separation layer of watertight composition, nonwoven layer, second at polyurethane-base layer of cloth opposite side again after polyurethane-base layer of cloth upset.
Production method of the present invention is: one or two in first and second separation layer thrown off, then the adhesive waterproof coil of throwing off separation layer is pasted.
First and second formation by above-mentioned particular components adhesive waterproof coil that layer and first and second separation layer, nonwoven layer, watertight composition, polyurethane-base layer of cloth constitute that is bonded and sealed, it can be at the construction field (site) without basic unit's primary coat, do not need to heat roasting painting, also bond without binder, and intensity is high, percentage elongation is large, ageing-resistant, corrosion-resistant, anti-puncture, cold construction, solvent-free volatilization, safety and environmental protection, without hidden fire-fighting danger, construct convenient, can wet environment or water in bond, save the duration. And waterproof effect is further promoted, and can be used for double-faced waterproofing engineering.
Brief description of the drawings
Fig. 1 is adhesive waterproof coil structural representation.
Detailed description of the invention
Come by specific embodiment below that the present invention is further illustrated, but it should not be construed as limitation of the present invention. Wherein in embodiment 1～3, watertight composition can be called according to name the macromolecule water-proof sheet material scheme of recording in the patent documentation of " wet coating self-adhering waterproof coiled material and production method thereof and construction method " publication number CN1788350A and implements, that is watertight composition is that polyvinyl chloride, vinyl acetate, oxidized asphalt mix and form.
Embodiment 1
Lay polyurethane-base layer of cloth 15, the material that forms watertight composition 14 is mixed in polyurethane-base layer of cloth 15 1 sides and lays watertight composition 14, after laying watertight composition 14, on watertight composition 14, lay again nonwoven layer 13, and lay first be bonded and sealed layer 12 oxidized asphalts by 30 weight portions, the butyl rubber of 17 weight portions, the ethylene-vinyl acetate copolymer of 2.0 weight portions, the terpene resin of 19 weight portions, the N-phenyl-α-aniline of 0.6 weight portion, the titanate esters of 0.2 weight portion, the carbon black of 15 weight portions of layer 12, the first that be bonded and sealed in nonwoven layer 13 and form; First is bonded and sealed lays a silicone oil paper after layer 12 is laid, after silicone oil paper is laid, after polyurethane-base layer of cloth 15 is overturn, lay be successively bonded and sealed layer 16, polyester insulating film of watertight composition 14, nonwoven layer 13, second at polyurethane-base layer of cloth 15 opposite sides again and can make this adhesive waterproof coil. Wherein, the second be bonded and sealed layer 16 oxidized asphalts by 25 weight portions, the butyl rubber of 1 weight portion, the butadiene-styrene rubber of 10 weight portions, the polyisobutene of 8 weight portions, the urethanes of 0.6 weight portion, the sulfonic acid of 0.2 weight portion, zinc chloride of 1 weight portion forms.
When operation, one or two in first and second separation layer 11,17 thrown off, then the adhesive waterproof coil of throwing off separation layer is pasted.
Embodiment 2
Lay polyurethane-base layer of cloth 15, the material that forms watertight composition 14 is mixed in polyurethane-base layer of cloth 15 1 sides and lays watertight composition 14, after laying watertight composition 14, on watertight composition 14, lay again nonwoven layer 13, and nonwoven layer 13 lay first be bonded and sealed layer 12, wherein, the first be bonded and sealed layer 12 oxidized asphalts by 35 weight portions, the butyl rubber of 16 weight portions, the ethylene-vinyl acetate copolymer of 1.5 weight portions, the terpene resin of 17 weight portions, the N-phenyl-α-aniline of 0.5 weight portion, the titanate esters of 0.4 weight portion, carbon black of 14 weight portions forms; First is bonded and sealed lays a silicone oil paper after layer 12 is laid, after silicone oil paper is laid, after polyurethane-base layer of cloth 15 is overturn, lay be successively bonded and sealed layer 16, polyester insulating film of watertight composition 14, nonwoven layer 13, second at polyurethane-base layer of cloth 15 opposite sides again and can make this adhesive waterproof coil. Wherein, the second be bonded and sealed layer 16 oxidized asphalts by 40 weight portions, the butyl rubber of 5 weight portions, the butadiene-styrene rubber of 8 weight portions, the polyisobutene of 5 weight portions, the urethanes of 0.5 weight portion, the sulfonic acid of 0.4 weight portion, zinc chloride of 1.5 weight portions forms.
When operation, one or two in first and second separation layer 11,17 thrown off, then the adhesive waterproof coil of throwing off separation layer is pasted.
Embodiment 3
Lay polyurethane-base layer of cloth 15, the material that forms watertight composition 14 is mixed in polyurethane-base layer of cloth 15 1 sides and lays watertight composition 14, after laying watertight composition 14, on watertight composition 14, lay again nonwoven layer 13, and nonwoven layer 13 lay first be bonded and sealed layer 12, wherein, the first be bonded and sealed layer 12 oxidized asphalts by 32 weight portions, the butyl rubber of 16 weight portions, the ethylene-vinyl acetate copolymer of 1.8 weight portions, the terpene resin of 17 weight portions, the N-phenyl-α-aniline of 0.5 weight portion, the titanate esters of 0.3 weight portion, carbon black of 15 weight portions forms; First be bonded and sealed layer 12 lay after lay a polyester insulating film, after polyester insulating film is laid, after polyurethane-base layer of cloth 15 is overturn, lay be successively bonded and sealed layer 16, polyester insulating film of watertight composition 14, nonwoven layer 13, second at polyurethane-base layer of cloth 15 opposite sides again and can make this adhesive waterproof coil. Wherein, the second be bonded and sealed layer 16 oxidized asphalts by 30 weight portions, the butyl rubber of 3 weight portions, the butadiene-styrene rubber of 9 weight portions, the polyisobutene of 7 weight portions, the urethanes of 0.5 weight portion, the sulfonic acid of 0.3 weight portion, zinc chloride of 1.2 weight portions forms.
When operation, one or two in first and second separation layer 11,17 thrown off, then the adhesive waterproof coil of throwing off separation layer is pasted.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (4)
1. an adhesive waterproof coil, it is characterized in that: be followed successively by the first separation layer (11) along the thickness direction of adhesive waterproof coil, first be bonded and sealed layer (12), nonwoven layer (13), watertight composition (14), polyurethane-base layer of cloth (15), watertight composition (14), nonwoven layer (13), second be bonded and sealed layer (16), the second separation layer (17), wherein first be bonded and sealed layer (12) by oxidized asphalts of 30～35 weight portions, the butyl rubber of 16～17 weight portions, the ethylene-vinyl acetate copolymer of 1.5～2.0 weight portions, the tackifier of 17～19 weight portions, the age resistor of 0.5～0.6 weight portion, the coupling agent of 0.2～0.4 weight portion, the carbon black of 14～15 weight portions forms, second be bonded and sealed layer (16) formed by the oxidized asphalt of 25～40 weight portions, the butyl rubber of 1～5 weight portion, the butadiene-styrene rubber of 8～10 weight portions, the polyisobutene of 5～8 weight portions, the vulcanizing agent of 0.5～0.6 weight portion, the initator of 0.2～0.4 weight portion, the inorganic additives of 1～1.5 weight portion, watertight composition (14) is polyvinyl chloride, vinyl acetate, oxidized asphalt mixing formation,
Tackifier are that terpene resin, age resistor are that N-phenyl-α-aniline, coupling agent are that titanate esters, vulcanizing agent are that urethanes, initator are that sulfonic acid, inorganic additives are zinc chloride;
First and second separation layer is respectively silicone oil paper or polyester insulating film;
The preparation method of above-mentioned adhesive waterproof coil, it is operating as: lay polyurethane-base layer of cloth (15), the material that forms watertight composition (14) is mixed in polyurethane-base layer of cloth (15) one sides and lays watertight composition (14), after laying watertight composition (14), above lay nonwoven layer (13) at watertight composition (14) again, and nonwoven layer (13) lay first be bonded and sealed layer (12), first be bonded and sealed layer (12) lay after lay first separation layers (11), after the first separation layer (11) is laid, to after polyurethane-base layer of cloth (15) upset, lay successively watertight composition (14) at polyurethane-base layer of cloth (15) opposite side again, nonwoven layer (13), second be bonded and sealed layer (16), the second separation layer (17) can make this adhesive waterproof coil.
2. adhesive waterproof coil as claimed in claim 1, is characterized in that: first be bonded and sealed layer (12) formed by the oxidized asphalt of 30 weight portions, the butyl rubber of 17 weight portions, the ethylene-vinyl acetate copolymer of 2.0 weight portions, the terpene resin of 19 weight portions, the N-phenyl-α-aniline of 0.6 weight portion, the titanate esters of 0.2 weight portion, the carbon black of 15 weight portions; Second be bonded and sealed layer (16) formed by the oxidized asphalt of 25 weight portions, the butyl rubber of 1 weight portion, the butadiene-styrene rubber of 10 weight portions, the polyisobutene of 8 weight portions, the urethanes of 0.6 weight portion, the sulfonic acid of 0.2 weight portion, the zinc chloride of 1 weight portion.
3. adhesive waterproof coil as claimed in claim 1, is characterized in that: first be bonded and sealed layer (12) formed by the oxidized asphalt of 35 weight portions, the butyl rubber of 16 weight portions, the ethylene-vinyl acetate copolymer of 1.5 weight portions, the terpene resin of 17 weight portions, the N-phenyl-α-aniline of 0.5 weight portion, the titanate esters of 0.4 weight portion, the carbon black of 14 weight portions; Second be bonded and sealed layer (16) formed by the oxidized asphalt of 40 weight portions, the butyl rubber of 5 weight portions, the butadiene-styrene rubber of 8 weight portions, the polyisobutene of 5 weight portions, the urethanes of 0.5 weight portion, the sulfonic acid of 0.4 weight portion, the zinc chloride of 1.5 weight portions.
4. a using method for adhesive waterproof coil as claimed in claim 1, it is operating as: one or two in first and second separation layer (11,17) thrown off, then the adhesive waterproof coil of throwing off separation layer is pasted.
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| CN201310345279.2A CN103556788B (en) | 2013-08-09 | 2013-08-09 | A kind of adhesive waterproof coil and its preparation method and using method |
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| CN201310345279.2A CN103556788B (en) | 2013-08-09 | 2013-08-09 | A kind of adhesive waterproof coil and its preparation method and using method |
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| CN103556788B true CN103556788B (en) | 2016-05-11 |
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| CN105273224A (en) * | 2014-07-12 | 2016-01-27 | 卢桂才 | Titanate waterproof bridging agent for asphalt and cement, and waterproof product and application thereof |
| CN104191754A (en) * | 2014-07-15 | 2014-12-10 | 王春义 | EVA coating root-resistant material |
| CN104354425A (en) * | 2014-11-14 | 2015-02-18 | 无锡英普林纳米科技有限公司 | High-strength nanometer press film |
| CN104987607A (en) * | 2015-06-30 | 2015-10-21 | 南阳理工学院 | Corrosion-resistant and waterproof material |
| CN105694491A (en) * | 2016-02-04 | 2016-06-22 | 广西青龙化学建材有限公司 | High-viscosity self-adhesion elastomer modified asphalt and waterproof roll |
| CN110804401A (en) * | 2019-11-14 | 2020-02-18 | 湖南古圣砖瓦科技有限公司 | Self-adhesive waterproof coiled material |
| CN111269668B (en) * | 2020-03-27 | 2021-01-26 | 山东双圆密封科技有限公司 | Exposed flexible flashing sealing repairing adhesive tape and preparation method thereof |
| CN113215833A (en) * | 2021-06-18 | 2021-08-06 | 汪晓东 | Moisture-keeping antirust oil sealing tape |
| CN114634774A (en) * | 2022-02-25 | 2022-06-17 | 湖北华宇防水材料科技股份有限公司 | Preparation method of butyl rubber polymer self-adhesive waterproof roll |
| CN116731626B (en) * | 2023-06-06 | 2023-11-14 | 河北宇阳泽丽防水材料有限公司 | High-strength stainless steel waterproof coiled material and preparation method thereof |
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| CN2372386Y (en) * | 1998-03-25 | 2000-04-05 | 张连贵 | Multifunctional water-proof coiled material |
| DE20111595U1 (en) * | 2000-08-23 | 2001-10-18 | Phoenix Ag, 21079 Hamburg | Geomembrane |
| WO2004073984A1 (en) * | 2003-02-21 | 2004-09-02 | Aksys Gmbh | Method and device for soundproofing oscillatory components, such as sheet metal, and coating therefor |
| CN100400600C (en) * | 2006-04-07 | 2008-07-09 | 黄玉环 | Chemical blend modified asphalt and its preparation method and double-sided self-adhesive waterproof coiled materials by wet-paving method |
| CN100422476C (en) * | 2006-07-31 | 2008-10-01 | 王天星 | Wet coating self-adhering waterproof coiled material and producing method and construction method thereof |
| CN202809661U (en) * | 2012-08-28 | 2013-03-20 | 天津市禹红建筑防水材料有限公司 | Polyethylene waterproof roll with double-side self-adhesive layer |
| CN103129072B (en) * | 2013-02-04 | 2015-07-15 | 常熟市三恒建材有限责任公司 | Plastic reactive butyl rubber self-adhesion waterproof coil for tunnel metro |
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