CN103773018B - A kind of cationic emulsified bitumen water-proof material - Google Patents

A kind of cationic emulsified bitumen water-proof material Download PDF

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Publication number
CN103773018B
CN103773018B CN201410023430.5A CN201410023430A CN103773018B CN 103773018 B CN103773018 B CN 103773018B CN 201410023430 A CN201410023430 A CN 201410023430A CN 103773018 B CN103773018 B CN 103773018B
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China
Prior art keywords
parts
emulsified bitumen
proof material
water
cationic emulsified
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Expired - Fee Related
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CN201410023430.5A
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Chinese (zh)
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CN103773018A (en
Inventor
吴志仁
何平
徐宏庆
张万林
杨德军
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NANTONG SOUTHEAST HIGHWAY ENGINEERING Co Ltd
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NANTONG SOUTHEAST HIGHWAY ENGINEERING Co Ltd
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Priority to CN201410023430.5A priority Critical patent/CN103773018B/en
Publication of CN103773018A publication Critical patent/CN103773018A/en
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Abstract

A kind of cationic emulsified bitumen water-proof material, its composition with mass fraction representation is: emulsified bitumen 100 parts; Red iron oxide 5-7 part; Aluminum stearate 8-12 part; Asbestos 15-20 part; Aluminium paste liquid 12-18 part; Rubber 8-10 part; Pigment 3-5 part; Synthon are 12-15 part; Dimethylbenzene is 6-8 part; Oxidation of alkyl amine Soxylat A 25-7 4-8 part; Butanols 8-12 part; Pimelinketone 1-2 part; Quadrol 2-4 part; Product surface drying 2-2.5h, does solid work 19-23h; Fineness 50 microns, shearing resistance 1.5-2.0MPa; Product is ageing-resistant, flexible, waterproof, the widespread production not division of history into periods can replace current material.

Description

A kind of cationic emulsified bitumen water-proof material
Technical field
The application belongs to asphalt waterproofing material field, particularly relates to a kind of cationic emulsified bitumen water-proof material.
Background technology
Emulsified bitumen be pitch and emulsifying agent under certain process acts, generate oil-in-water or water in oil liquid bitumen.Emulsified bitumen is by the road bitumen of usual applied at elevated temperature, through mechanical stirring and chemically stable method, is diffused in water and is liquefied as that viscosity under normal temperature is very low, the good a kind of pavement construction material of mobility.Can use by normal temperature, and can use together with the building stones of humidity with cold.Pitch is a kind of product of Crude Oil Processing, is thick liquid or the solid of black or chocolate at normal temperatures, and it is the organic material as a form of gel of a kind of brownish black, comprises rock asphalt, petroleum pitch, shale tar pitch and coal-tar pitch etc. four kinds.Main component is bituminous matter and resin, and next has the compound of high boiling point mineral oil and a small amount of oxygen, sulphur and chlorine.Glossy, in liquid, semisolid or solid state, during low temperature, matter is crisp, cohesiveness and antiseptic property good.
Cationic emulsified bitumen is processed through special warfare by the pitch of kinds of surface promoting agent and positively charged ion shale control agent and certain limit softening temperature.The bitumen particle of its micron-sized positively charged is very easily adsorbed on electronegative solid particulate; participate in the formation of mud cake; improve mud cake quality; its particulate and positively charged ion shale control agent can enter in borehole wall microfracture; produce and adhere to and mutually assemble, thus play shutoff, bridge joint, anti-swollen, anti-collapse, dehydration and reservoir protec-tion effect are fallen.Can be used for drilling mud and oil and water well water plugging and profile controlling.Pitch is a kind of product of Crude Oil Processing, is thick liquid or the solid of black or chocolate at normal temperatures, main containing can solution trieline hydrocarbon derivative, and its character and composition change with the difference of source and generation method.Pitch is the same with oil, is complicated organic mixture, do not have fixing chemical composition and physical constant, and many oil field things is formed continuous series with passage type.Along with the development of social city, technicalization, hommization, design is a kind of ageing-resistant, and fluid-tight emulsified bitumen water-proof material, to meet the need of market, is very important.
Summary of the invention
the technical problem solved:
The application, for technical problems such as existing cationic emulsified bitumen water-proof material time of drying are long and not ageing-resistant, provides a kind of cationic emulsified bitumen water-proof material.
technical scheme:
A kind of cationic emulsified bitumen water-proof material, is made up of following raw materials according, with mass fraction representation is: emulsified bitumen 100 parts; Red iron oxide 5-7 part; Aluminum stearate 8-12 part; Asbestos 15-20 part; Aluminium paste liquid 12-18 part; Rubber 8-10 part; Pigment 3-5 part; Synthon are 12-15 part; Dimethylbenzene is 6-8 part; Oxidation of alkyl amine Soxylat A 25-7 4-8 part; Butanols 8-12 part; Pimelinketone 1-2 part; Quadrol 2-4 part.
As a preferred technical solution of the present invention: described cationic emulsified bitumen water-proof material, its moiety, with mass fraction representation is: emulsified bitumen 100 parts; Red iron oxide 6 parts; Aluminum stearate 10 parts; 18 parts, asbestos; Aluminium paste liquid 15 parts; Rubber 9 parts; Pigment 4 parts; Synthon are 13 parts; Dimethylbenzene is 7 parts; Oxidation of alkyl amine Soxylat A 25-7 6 parts; 10 parts, butanols; Pimelinketone 1.5 parts; Quadrol 3 parts.
As a preferred technical solution of the present invention: described pigment adopts zinc chromate.
beneficial effect:
A kind of cationic emulsified bitumen water-proof material of the present invention adopts above technical scheme compared with prior art, has following technique effect: 1, product surface drying 2-2.5h, does solid work 19-23h; 2, fineness 50 microns, shearing resistance 1.5-2.0MPa; 3, product is ageing-resistant, flexible, waterproof, the widespread production not division of history into periods can replace current material.
Embodiment
embodiment 1:
A kind of cationic emulsified bitumen water-proof material, its composition with mass fraction representation is: emulsified bitumen 100 parts; Red iron oxide 5 parts; Aluminum stearate 8 parts; 15 parts, asbestos; Aluminium paste liquid 12 parts; Rubber 8 parts; Zinc chromate 3 parts; Synthon are 12 parts; Dimethylbenzene is 6 parts; Oxidation of alkyl amine Soxylat A 25-7 4 parts; 8 parts, butanols; Pimelinketone 1 part; Quadrol 2 parts.By asphalt heating to 250 DEG C fusing dehydration, add all the other components while stirring, stir 30min, be cooled to 120 DEG C, continue to stir 1h, obtain product.
Product surface drying 2.5h, does solid work 23h; Fineness 50 microns, shearing resistance 1.5MPa.
embodiment 2:
A kind of cationic emulsified bitumen water-proof material, its composition with mass fraction representation is: emulsified bitumen 100 parts; Red iron oxide 7 parts; Aluminum stearate 12 parts; 20 parts, asbestos; Aluminium paste liquid 18 parts; Rubber 10 parts; Zinc chromate 5 parts; Synthon are 15 parts; Dimethylbenzene is 8 parts; Oxidation of alkyl amine Soxylat A 25-7 8 parts; 12 parts, butanols; Pimelinketone 2 parts; Quadrol 4 parts.By asphalt heating to 250 DEG C fusing dehydration, add all the other components while stirring, stir 30min, be cooled to 120 DEG C, continue to stir 1h, obtain product.
Product surface drying 2.2h, does solid work 21h; Fineness 50 microns, shearing resistance 1.8MPa.
embodiment 3:
A kind of cationic emulsified bitumen water-proof material, its composition with mass fraction representation is: emulsified bitumen 100 parts; Red iron oxide 6 parts; Aluminum stearate 10 parts; 18 parts, asbestos; Aluminium paste liquid 15 parts; Rubber 9 parts; Zinc chromate 4 parts; Synthon are 13 parts; Dimethylbenzene is 7 parts; Oxidation of alkyl amine Soxylat A 25-7 6 parts; 10 parts, butanols; Pimelinketone 1.5 parts; Quadrol 3 parts.By asphalt heating to 250 DEG C fusing dehydration, add all the other components while stirring, stir 30min, be cooled to 120 DEG C, continue to stir 1h, obtain product.
Product surface drying 2h, does solid work 19h; Fineness 50 microns, shearing resistance 2.0MPa.
All components in above embodiment all can business be bought.
Above-described embodiment is just for setting forth content of the present invention, instead of restriction, and any change therefore in the implication suitable with claims of the present invention and scope, all should think to be included in the scope of claims.

Claims (3)

1. a cationic emulsified bitumen water-proof material, is characterized in that: its composition with mass fraction representation is: emulsified bitumen 100 parts; Red iron oxide 5-7 part; Aluminum stearate 8-12 part; Asbestos 15-20 part; Aluminium paste liquid 12-18 part; Rubber 8-10 part; Pigment 3-5 part; Synthon are 12-15 part; Dimethylbenzene is 6-8 part; Oxidation of alkyl amine Soxylat A 25-7 4-8 part; Butanols 8-12 part; Pimelinketone 1-2 part; Quadrol 2-4 part.
2. a kind of cationic emulsified bitumen water-proof material according to claim 1, is characterized in that: its composition with mass fraction representation is: emulsified bitumen 100 parts; Red iron oxide 6 parts; Aluminum stearate 10 parts; 18 parts, asbestos; Aluminium paste liquid 15 parts; Rubber 9 parts; Pigment 4 parts; Synthon are 13 parts; Dimethylbenzene is 7 parts; Oxidation of alkyl amine Soxylat A 25-7 6 parts; 10 parts, butanols; Pimelinketone 1.5 parts; Quadrol 3 parts.
3. a kind of cationic emulsified bitumen water-proof material according to claim 1, is characterized in that: described pigment adopts zinc chromate.
CN201410023430.5A 2014-01-20 2014-01-20 A kind of cationic emulsified bitumen water-proof material Expired - Fee Related CN103773018B (en)

Priority Applications (1)

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CN103773018B true CN103773018B (en) 2016-03-02

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CN108130757A (en) * 2017-12-19 2018-06-08 江苏新瑞贝科技股份有限公司 A kind of low temperature dyeing assistant for wool and preparation method thereof

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CN1065670A (en) * 1991-04-09 1992-10-28 中国矿业大学 Emulsive water-proof coatings making method from waste resin
CN101454397A (en) * 2006-06-01 2009-06-10 传统环境服务有限公司 Water-proofing composition
CN101033122B (en) * 2007-01-12 2010-05-19 中国铁道科学研究院金属及化学研究所 Emulsification asphalt cement mortar for plate-type slag-free orbit and its preparing method and application
CN101691447B (en) * 2008-05-29 2012-08-01 中国石油化工股份有限公司 Pitch water emulsion and preparation method thereof
WO2011027926A1 (en) * 2009-09-07 2011-03-10 Huh Jung Do Temperature-adjusted and modified recycled ascon composition for reusing 100% of waste ascon for road pavement, and method for manufacturing same

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Granted publication date: 20160302

Termination date: 20170120