CN103773027A - Moisture barrier material of asphalt - Google Patents
Moisture barrier material of asphalt Download PDFInfo
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- CN103773027A CN103773027A CN201410023487.5A CN201410023487A CN103773027A CN 103773027 A CN103773027 A CN 103773027A CN 201410023487 A CN201410023487 A CN 201410023487A CN 103773027 A CN103773027 A CN 103773027A
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- proof material
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Abstract
The invention relates to a moisture barrier material of asphalt. The moisture barrier material of asphalt is prepared from the following components in parts by weight: 100 parts of petroleum asphalt, 30-45 parts of zinc yellow, 10-15 parts of heavy diesel fuel, 5-8 parts of xylene, 10-14 parts of asbestos wools, 6-8 parts of mica iron oxide, 10-20 parts of tung oil, 30-35 parts of vinyl acetate, 5-8 parts of aluminum stearate, 10-15 parts of butyl acrylate, 2-5 parts of butanol, 4-10 parts of methyl methacrylate and 2-3 parts of a curing agent. The material is good in bonding strength and free from toxicity, and the time for surface dry is 2-3 hours and the time for hard dry is 8-10 hours. The tensile strength of the product is 200-300MPa, and the product is good in water resistance and stability, waterproof and moistureproof. The material is impermeable at 0.3MPa and no leakage is available within 1 hour. The elongation at break of the product is 500%, and the material is flawless at -30 DEG C and can be widely produced and continuously replace existing materials.
Description
Technical field
The application belongs to bituminous material field, relates in particular to a kind of pitch damp proof material.
Background technology
The chocolate complex mixture that pitch is made up of hydrocarbon polymer and the nonmetal derivative thereof of different molecular weight, is in a liquid state, and is a kind of waterproof and dampproof and rot-resistant organic gel gel material.For industry and surfacings etc. such as coating, plastics, rubber, in civil engineering work, pitch is widely used water-proof material and impregnating material, is mainly used in the waterproof of roofing, ground, underground structure, timber, steel anticorrosion.Widely used pavement structure consolidating material in pitch or road engineering, it can build up the bituminous pavement of different structure after proportioning from the mineral material of different compositions.
The operation that keeps steady of domestic heavy traffic paving asphalt market more, market is thrown and is handed over atmosphere lukewarm, and downstream stock enthusiasm is not high, strikes a bargain without obviously high-volume.Domestic Road construction not yet starts, and it is comparatively slow that downstream demand is recovered, and how as required businessman buying, and the stock of producer is climbed slightly.Trader's stock is comparatively careful, and multilist shows that construction in later period needs buying, short operation.East China, southwest shipment take a turn for the better to some extent, segment path commencement of works, and the stock of producer slowly digests, but Oil Product Market market are slightly descending, the later stage is suppressed the demand to coking market or formation empty profit, by the support weakening Asphalt market.How in a narrow margin estimate national heavy traffic paving asphalt market value adjust operation in a short time, along with the development of social city, technicalization, hommization, design a kind of waterproof, moistureproof pitch damp proof material, to meet the need of market, is very important.
Summary of the invention
the technical problem solving:
The application, for technical problems such as the non-moistureproof and intensity of existing pitch damp proof material, poor stabilities, provides a kind of pitch damp proof material.
technical scheme:
A kind of pitch damp proof material, be made up of following raw materials according, take mass fraction representation as 100 parts, petroleum pitch; Zinc yellow 30-45 part; Heavy gas oil 10-15 part; Dimethylbenzene 5-8 part; Asbestos wool 10-14 part; Iron mica 6-8 part; Tung oil 10-20 part; Vinyl acetate is 30-35 part; Aluminum stearate is 5-8 part; Butyl acrylate 10-15 part; Butanols 2-5 part; Methyl methacrylate 4-10 part; Solidifying agent 2-3 part.
As a preferred technical solution of the present invention: described pitch damp proof material, its moiety, take mass fraction representation as 100 parts, petroleum pitch; 35 parts of zinc yellows; 12.5 parts of heavy gas oil; 6.5 parts of dimethylbenzene; 12 parts of asbestos wools; 7 parts of iron micas; 15 parts of tung oil; Vinyl acetate is 32.5 parts; Aluminum stearate is 6.5 parts; 12.5 parts of butyl acrylates; 3.5 parts, butanols; 7 parts of methyl methacrylates; 2.5 parts, solidifying agent.
As a preferred technical solution of the present invention: described solidifying agent adopts quadrol.
beneficial effect:
A kind of pitch damp proof material of the present invention adopts above technical scheme compared with prior art, has following technique effect: 1, product cohesive strength is good, nontoxic, and surface drying 2-3h, does solid work 8-10h; 2, tensile strength 200-300MPa, water-tolerant, good stability; 3, waterproof, protection against the tide, watertightness 0.3MPa, 1h ne-leakage; 4, product tension set 500% ,-30 ℃ of flawlesses, can the not division of history into periods of widespread production replace current material.
Embodiment
embodiment 1:
A kind of pitch damp proof material, its composition is take mass fraction representation as 100 parts, petroleum pitch; 30 parts of zinc yellows; 10 parts of heavy gas oil; 5 parts of dimethylbenzene; 10 parts of asbestos wools; 6 parts of iron micas; 10 parts of tung oil; Vinyl acetate is 30 parts; Aluminum stearate is 5 parts; 10 parts of butyl acrylates; 2 parts, butanols; 4 parts of methyl methacrylates; 2 parts of quadrols.Above component is added in reactor, be warming up to 140 ℃, after stirring, at 70 ℃, be incubated 4h.
Product surface drying 3h, does solid work 10h; Tensile strength 200MPa, watertightness 0.3MPa, 1h ne-leakage; Tension set 500% ,-30 ℃ of flawlesses.
embodiment 2:
A kind of pitch damp proof material, its composition is take mass fraction representation as 100 parts, petroleum pitch; 45 parts of zinc yellows; 15 parts of heavy gas oil; 8 parts of dimethylbenzene; 14 parts of asbestos wools; 8 parts of iron micas; 20 parts of tung oil; Vinyl acetate is 35 parts; Aluminum stearate is 8 parts; 15 parts of butyl acrylates; 5 parts, butanols; 10 parts of methyl methacrylates; 3 parts of quadrols.Above component is added in reactor, be warming up to 140 ℃, after stirring, at 70 ℃, be incubated 4h.
Product surface drying 2.5h, does solid work 9h; Tensile strength 250MPa, watertightness 0.3MPa, 1h ne-leakage; Tension set 500% ,-30 ℃ of flawlesses.
embodiment 3:
A kind of pitch damp proof material, its composition is take mass fraction representation as 100 parts, petroleum pitch; 35 parts of zinc yellows; 12.5 parts of heavy gas oil; 6.5 parts of dimethylbenzene; 12 parts of asbestos wools; 7 parts of iron micas; 15 parts of tung oil; Vinyl acetate is 32.5 parts; Aluminum stearate is 6.5 parts; 12.5 parts of butyl acrylates; 3.5 parts, butanols; 7 parts of methyl methacrylates; 2.5 parts of quadrols.Above component is added in reactor, be warming up to 140 ℃, after stirring, at 70 ℃, be incubated 4h.
Product surface drying 2h, does solid work 8h; Tensile strength 300MPa, watertightness 0.3MPa, 1h ne-leakage; Tension set 500% ,-30 ℃ of flawlesses.
All components in above embodiment all can business be bought.
Above-described embodiment is just for content of the present invention is set forth, rather than restriction, and therefore any change in implication and the scope suitable with claims of the present invention, all should think to be included in the scope of claims.
Claims (3)
1. a pitch damp proof material, is characterized in that: its composition is take mass fraction representation as 100 parts, petroleum pitch; Zinc yellow 30-45 part; Heavy gas oil 10-15 part; Dimethylbenzene 5-8 part; Asbestos wool 10-14 part; Iron mica 6-8 part; Tung oil 10-20 part; Vinyl acetate is 30-35 part; Aluminum stearate is 5-8 part; Butyl acrylate 10-15 part; Butanols 2-5 part; Methyl methacrylate 4-10 part; Solidifying agent 2-3 part.
2. a kind of pitch damp proof material according to claim 1, is characterized in that: its composition is take mass fraction representation as 100 parts, petroleum pitch; 35 parts of zinc yellows; 12.5 parts of heavy gas oil; 6.5 parts of dimethylbenzene; 12 parts of asbestos wools; 7 parts of iron micas; 15 parts of tung oil; Vinyl acetate is 32.5 parts; Aluminum stearate is 6.5 parts; 12.5 parts of butyl acrylates; 3.5 parts, butanols; 7 parts of methyl methacrylates; 2.5 parts, solidifying agent.
3. a kind of pitch damp proof material according to claim 1, is characterized in that: described solidifying agent adopts quadrol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410023487.5A CN103773027A (en) | 2014-01-20 | 2014-01-20 | Moisture barrier material of asphalt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410023487.5A CN103773027A (en) | 2014-01-20 | 2014-01-20 | Moisture barrier material of asphalt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103773027A true CN103773027A (en) | 2014-05-07 |
Family
ID=50565821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410023487.5A Withdrawn CN103773027A (en) | 2014-01-20 | 2014-01-20 | Moisture barrier material of asphalt |
Country Status (1)
| Country | Link |
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| CN (1) | CN103773027A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104212348A (en) * | 2014-09-10 | 2014-12-17 | 苏州云舒新材料科技有限公司 | Waterproof finishing coat for ship and preparation method thereof |
| CN104877365A (en) * | 2015-05-12 | 2015-09-02 | 岑溪市坤发液体燃烧炉具有限公司 | Raw material formula for repairing roof cracks and method for repairing cracks |
| CN106189855A (en) * | 2016-07-14 | 2016-12-07 | 太仓卡斯特姆新材料有限公司 | A kind of high-quality Waterproof corrosion loses coating and preparation thereof and application process |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3931448A (en) * | 1972-09-20 | 1976-01-06 | United States Steel Corporation | Coated articles |
| CN1164556A (en) * | 1997-03-11 | 1997-11-12 | 连云港港务局 | Two-component surface layer anticorrosive paint based on epoxy resin and its preparing method |
| EP0850276B1 (en) * | 1995-09-06 | 2001-07-11 | ExxonMobil Chemical Patents Inc. | Bitumen compositions |
| CN1356367A (en) * | 2001-12-20 | 2002-07-03 | 李铁君 | Anti-corrosion asphalt paint |
| CN101113294A (en) * | 2006-07-28 | 2008-01-30 | 中宏（天津）实业有限公司 | Petroleum asphalt modified water-proofing material |
| CN101967316A (en) * | 2010-09-08 | 2011-02-09 | 中国乐凯胶片集团公司 | Nontoxic antifouling paint for oceanographic ship and facilities and method for preparing paint |
| CN102936460A (en) * | 2012-09-20 | 2013-02-20 | 吴江市天源塑胶有限公司 | Asphalt rubber waterproof coating material |
| CN103361025A (en) * | 2013-07-19 | 2013-10-23 | 北京东方雨虹防水技术股份有限公司 | Self-adhesive waterproof coiled material having high initial stickiness and preparation method thereof |
-
2014
- 2014-01-20 CN CN201410023487.5A patent/CN103773027A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3931448A (en) * | 1972-09-20 | 1976-01-06 | United States Steel Corporation | Coated articles |
| EP0850276B1 (en) * | 1995-09-06 | 2001-07-11 | ExxonMobil Chemical Patents Inc. | Bitumen compositions |
| CN1164556A (en) * | 1997-03-11 | 1997-11-12 | 连云港港务局 | Two-component surface layer anticorrosive paint based on epoxy resin and its preparing method |
| CN1356367A (en) * | 2001-12-20 | 2002-07-03 | 李铁君 | Anti-corrosion asphalt paint |
| CN101113294A (en) * | 2006-07-28 | 2008-01-30 | 中宏（天津）实业有限公司 | Petroleum asphalt modified water-proofing material |
| CN101967316A (en) * | 2010-09-08 | 2011-02-09 | 中国乐凯胶片集团公司 | Nontoxic antifouling paint for oceanographic ship and facilities and method for preparing paint |
| CN102936460A (en) * | 2012-09-20 | 2013-02-20 | 吴江市天源塑胶有限公司 | Asphalt rubber waterproof coating material |
| CN103361025A (en) * | 2013-07-19 | 2013-10-23 | 北京东方雨虹防水技术股份有限公司 | Self-adhesive waterproof coiled material having high initial stickiness and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 周学良等: "《精细化工产品手册 涂料》", 31 May 2002, 化学工业出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104212348A (en) * | 2014-09-10 | 2014-12-17 | 苏州云舒新材料科技有限公司 | Waterproof finishing coat for ship and preparation method thereof |
| CN104877365A (en) * | 2015-05-12 | 2015-09-02 | 岑溪市坤发液体燃烧炉具有限公司 | Raw material formula for repairing roof cracks and method for repairing cracks |
| CN106189855A (en) * | 2016-07-14 | 2016-12-07 | 太仓卡斯特姆新材料有限公司 | A kind of high-quality Waterproof corrosion loses coating and preparation thereof and application process |
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Application publication date: 20140507 |