CN107903821A - A kind of styrene-butadiene rubber modified asphalt waterproof coating for buildings and preparation method thereof - Google Patents
A kind of styrene-butadiene rubber modified asphalt waterproof coating for buildings and preparation method thereof Download PDFInfo
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- CN107903821A CN107903821A CN201810022811.XA CN201810022811A CN107903821A CN 107903821 A CN107903821 A CN 107903821A CN 201810022811 A CN201810022811 A CN 201810022811A CN 107903821 A CN107903821 A CN 107903821A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D195/00—Coating compositions based on bituminous materials, e.g. asphalt, tar, pitch
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0812—Aluminium
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0893—Zinc
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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Abstract
The invention discloses a kind of styrene-butadiene rubber modified asphalt waterproof coating for buildings, its raw material composition is：Pitch, used oil, talcum powder, butadiene-styrene rubber, zinc aluminium alloy powder, inositol hexaphosphate, isopropanol, sodium hypophosphite, C18 alcohol, glycerine, dimethyl silicone polymer, benzalkonium chloride, the pitch is 10# pitches, 100# pitches are according to weight ratio（10‑20）：（1‑2）Mixture；The mass percent of the zinc aluminium alloy powder each component is：Zn：10 30%, surplus is Al and inevitable impurity.The present invention is safer more environmentally friendly relative to water-repellent paint of the prior art；Directly brush, it is not necessary to add diluent；The not embrittlement in a low temperature of 25 DEG C, does not trickle at a high temperature of 80 85 DEG C；Adhesion strength is up to 0.8 1.1MPa, and moisture substrate adhesion strength is up to 0.5 0.7 MPa, fracture elongation >=600%, and integral waterproofing performance is good.
Description
Technical field
The present invention relates to building water-proof paint field, specifically a kind of styrene butadiene rubber modified asphalt waterproof for building applies
Material.
Background technology
Architectural waterproof material refers to moisture, the steam prevented in rainwater, underground water, plumbing, corrosive liquids and air
Deng the material of intrusion building.The position that building needs to carry out water-proofing treatment is mainly roofing, metope, ground and basement,
Mainly by coating, sprawl, clog, irrigate, the technique such as be bonded and construct.Domestic waterproof material is developed so far, and is basically formed
The industrial system that class is more complete, production and application technology are fairly perfect, species include modified bituminous pitch coiled material, macromolecule waterproof
The five major class product such as coiled material, water-repellent paint, sealing material, plugging material and rigidity water-proofing material.
Pitch, which is used for waterproof, has very long history, this is because pitch has good water proofing property and durability, so far
It is still the important materials of buildings waterproof, there is raw material inexpensively to enrich for it, easy construction, and water-proof function is strong, the waterproof cycle is grown etc.
Outstanding feature.Domestic modified pitch coating is mainly solvent-borne type and emulsion type modified waterproof asphalt material.But since pitch is deposited
It is flexible it is poor, extensibility is low, low temperature is easy to crack, especially hot to drop down the shortcomings that cold short, therefore in use, above two changes
The defects of property asphalt paint various degrees.Wherein water emulsification asphalt paint production method is cumbersome, and disadvantage is due to
Coating is water-based, and film forming compactness is poor, thus water proofing property and resistance to ag(e)ing are all poor；Solvent-borne type asphalt paint is a large amount of due to existing
Organic matter, it is impossible to construct indoors.Particularly use in the kitchen and toilet and building of improper ventilation, make first, extending construction
The cycle of industry, second, causing health effect to operating personnel.
At present, the prior art has been disclosed for the technical solution of some modified waterproof asphalt materials, such as publication No. is CN
The Chinese patent application of 103275619A, discloses a kind of styrene-butadiene rubber modified asphalt waterproof coating for buildings, the asphalt waterproofing
The advantages of coating, is：1st, there is broad thermal adaptability, there is low temperature flexibility and heat-resisting quantity；In a low temperature of -25 DEG C not
Embrittlement, does not trickle and blisters at a high temperature of 80 DEG C.2nd, coating is free of organic solvent, safety and environmental protection, in production and work progress
Environmental sound is pollution-free, does not damage worker's health.3rd, binding strength of coating is high, and integral waterproofing performance is good.But this is anti-
Contain cerous nitrate and lanthanum nitrate in the component of water paint, both materials are inorganic oxidizer, belong to Hazardous Chemical Substances, and chance can
When combustion things are caught fire, the intensity of a fire can be encouraged, explosion can be formed by being mixed with reducing agent, organic matter, combustibles such as sulphur, phosphorus or metal dust etc.
Property mixture, the oxides of nitrogen gas that can disengage severe toxicity is decomposed during high temperature.Meanwhile cerous nitrate and lanthanum nitrate have irritation, people
Suck its compound flue dust and may occur in which the symptoms such as headache and nausea.Therefore, in process of production, both materials are to environment and life
Production operating personnel may have harm.
The content of the invention
It is an object of the invention to overcome above-mentioned deficiency of the prior art, there is provided integral waterproofing performance is good, adhesion strength
High, to can adapt to high temperature low temperature weather conditions, ageing-resistant asphalt waterproof paint for building.
The present invention adopts the following technical scheme that：
A kind of styrene-butadiene rubber modified asphalt waterproof coating for buildings, is made of the raw material of following parts by weight：Pitch 30-45, useless machine
Oily 50-150, talcum powder 20-30, butadiene-styrene rubber 1-5, zinc aluminium alloy powder 3-8, inositol hexaphosphate 1-3, isopropanol 5-
10th, sodium hypophosphite 1-3, C18 alcohol 1-2, glycerine 0.5-2, dimethyl silicone polymer 0.1-0.6, benzalkonium chloride 0.1-
0.5；Wherein, the pitch is 10# pitches, 100# pitches according to weight ratio（10-20）：（1-2）Mixture；The zinc-aluminium
The mass percent of alloyed powder each component is：Zn：10-30%, surplus are Al and inevitable impurity.
Preferably, a kind of styrene-butadiene rubber modified asphalt waterproof coating for buildings, is made of the raw material of following parts by weight：Pitch
38th, used oil 100, talcum powder 25, butadiene-styrene rubber 2, zinc aluminium alloy powder 5, inositol hexaphosphate 2, isopropanol 8, secondary Asia
Sodium phosphate 2, C18 alcohol 1.5, glycerine 1, dimethyl silicone polymer 0.4, benzalkonium chloride 0.2；Wherein, the pitch is 10#
Pitch, 100# pitches are according to weight ratio 10：1 mixture；The mass percent of the zinc aluminium alloy powder each component is：Zn：
20%, surplus is Al and inevitable impurity.
Preferably, a kind of styrene-butadiene rubber modified asphalt waterproof coating for buildings, is made of the raw material of following parts by weight：Pitch
30th, used oil 150, talcum powder 20, butadiene-styrene rubber 5, zinc aluminium alloy powder 3, inositol hexaphosphate 3, isopropanol 5, secondary Asia
Sodium phosphate 3, C18 alcohol 1, glycerine 2, dimethyl silicone polymer 0.1, benzalkonium chloride 0.5；Wherein, the pitch drips for 10#
Blue or green, 100# pitches are according to weight ratio 10：2 mixture；The mass percent of the zinc aluminium alloy powder each component is：Zn：
30%, surplus is Al and inevitable impurity.
Preferably, a kind of styrene-butadiene rubber modified asphalt waterproof coating for buildings, is made of the raw material of following parts by weight：Pitch
45th, used oil 50, talcum powder 30, butadiene-styrene rubber 1, zinc aluminium alloy powder 8, inositol hexaphosphate 1, isopropanol 10, secondary Asia
Sodium phosphate 1, C18 alcohol 2, glycerine 0.5, dimethyl silicone polymer 0.6, benzalkonium chloride 0.1；Wherein, the pitch is 10#
Pitch, 100# pitches are according to weight ratio 20：1 mixture；The mass percent of the zinc aluminium alloy powder each component is：Zn：
10%, surplus is Al and inevitable impurity.
The preparation process of the styrene-butadiene rubber modified asphalt waterproof coating for buildings of the present invention, includes the following steps：
A, used oil is poured into reaction kettle heating, and stirring at low speed, mixing speed are 50 turns/min, to 190 DEG C after add butylbenzene
Rubber, while increase mixing speed to 180 turns/min, constant temperature is kept, is sufficiently stirred 30min with whole up to butadiene-styrene rubber
Fusing；
B, constant temperature is kept, first adds 10# pitches, mixing speed is 150 turns/min, continues to stir to after all melting
20min, then adds 100# pitches, and mixing speed is 50 turns/min, continues to stir 60min to after all melting；
C, constant temperature is kept, adds talcum powder, increase mixing speed sequentially adds zinc aluminium alloy powder, flesh to 220 turns/min
Six phosphate of alcohol, isopropanol, sodium hypophosphite, C18 alcohol, glycerine, dimethyl silicone polymer, benzalkonium chloride, stir 20min, room
Temperature dark thick liquid after cooling is finished product.
Pitch is used as waterproof material, and first have to solve is the drawbacks of pitch heat drops down cold brittleness, and it is heat-resisting to improve pitch
And resistance to low temperature.The pitch of different labels has different, and the invention uses two kinds of pitches of 100# and 10#.The present invention carries
One of innovative point of asphalt waterproofing paint of confession is when not containing cerous nitrate and lanthanum nitrate in system, is improving used oil dosage
On the premise of, by testing it was unexpectedly observed that 10# pitches, 100# pitch weight ratios（10-20）：（1-2）It is used in mixed way to coating
The performances such as heat-resisting cold-resistant, fracture elongation are optimal.
Since zinc aluminium alloy powder is uniformly distributed in bituminous coating, the corrosion resisting property of bituminous coating and resistance to old is substantially increased
Change performance.One of innovative point of asphalt waterproofing paint provided by the invention is the component proportion in zinc aluminium alloy powder.When in system
When not containing cerous nitrate and lanthanum nitrate, on the premise of used oil dosage is improved, by testing it was unexpectedly observed that zinc aluminium alloy powder
The mass percent of middle Zn when being 10% ~ 30% cold-resistant, fracture elongation heat-resisting to coating etc. have larger improvement.
The advantages of asphalt waterproofing paint of the present invention, is：1st, relative to the safer more ring of water-repellent paint of the prior art
Protect；2nd, the present invention is one-component asphalt waterproofing paint, is directly brushed, it is not necessary to add diluent；3rd, there is broad temperature
Adaptability, has low temperature flexibility and heat-resisting quantity；The not embrittlement in a low temperature of -25 DEG C, does not trickle at a high temperature of 80-85 DEG C；
4th, binding strength of coating is up to 0.8-1.1MPa, and moisture substrate adhesion strength is up to 0.5-0.7 MPa, and fracture elongation >=
600%, integral waterproofing performance is good.
Embodiment
For a further understanding of the present invention, invention preferred embodiment is described with reference to embodiment, but should
Work as understanding, these descriptions are simply further explanation the features and advantages of the present invention, rather than the limit to the claims in the present invention
System.
Butadiene-styrene rubber is the SBR1502 of Qilu Petrochemical used by the embodiment of the present invention, comparative example, and used oil is same vapour
The uniform used oil of component that car maintenance producer provides, other raw materials are general purchased in market.
Embodiment 1：
A kind of styrene-butadiene rubber modified asphalt waterproof coating for buildings, is made of the raw material of following parts by weight：Pitch 38, used oil
100th, talcum powder 25, butadiene-styrene rubber 2, zinc aluminium alloy powder 5, inositol hexaphosphate 2, isopropanol 8, sodium hypophosphite 2,
C18 alcohol 1.5, glycerine 1, dimethyl silicone polymer 0.4, benzalkonium chloride 0.2；Wherein, the pitch is 10# pitches, 100#
Pitch is according to weight ratio 10：1 mixture；The mass percent of the zinc aluminium alloy powder each component is：Zn：20%, surplus is
Al and inevitable impurity.
The preparation process of above-mentioned styrene-butadiene rubber modified asphalt waterproof coating for buildings, includes the following steps：
A, used oil is poured into reaction kettle heating, and stirring at low speed, mixing speed are 50 turns/min, to 190 DEG C after add butylbenzene
Rubber, while increase mixing speed to 180 turns/min, constant temperature is kept, is sufficiently stirred 30min with whole up to butadiene-styrene rubber
Fusing；
B, constant temperature is kept, first adds 10# pitches, mixing speed is 150 turns/min, continues to stir to after all melting
20min, then adds 100# pitches, and mixing speed is 50 turns/min, continues to stir 60min to after all melting；
C, constant temperature is kept, adds talcum powder, increase mixing speed sequentially adds zinc aluminium alloy powder, flesh to 220 turns/min
Six phosphate of alcohol, isopropanol, sodium hypophosphite, C18 alcohol, glycerine, dimethyl silicone polymer, benzalkonium chloride, stir 20min, room
Temperature dark thick liquid after cooling is finished product.
Embodiment 2：
A kind of styrene-butadiene rubber modified asphalt waterproof coating for buildings, is made of the raw material of following parts by weight：Pitch 30, used oil
150th, talcum powder 20, butadiene-styrene rubber 5, zinc aluminium alloy powder 3, inositol hexaphosphate 3, isopropanol 5, sodium hypophosphite 3,
C18 alcohol 1, glycerine 2, dimethyl silicone polymer 0.1, benzalkonium chloride 0.5；Wherein, the pitch is 10# pitches, 100# drips
Green grass or young crops is according to weight ratio 10：2 mixture；The mass percent of the zinc aluminium alloy powder each component is：Zn：30%, surplus Al
And inevitable impurity.
The preparation process of above-mentioned styrene-butadiene rubber modified asphalt waterproof coating for buildings is the same as embodiment 1.
Embodiment 3：
A kind of styrene-butadiene rubber modified asphalt waterproof coating for buildings, is made of the raw material of following parts by weight：Pitch 45, used oil
50th, talcum powder 30, butadiene-styrene rubber 1, zinc aluminium alloy powder 8, inositol hexaphosphate 1, isopropanol 10, sodium hypophosphite 1,
C18 alcohol 2, glycerine 0.5, dimethyl silicone polymer 0.6, benzalkonium chloride 0.1；Wherein, the pitch is 10# pitches, 100#
Pitch is according to weight ratio 20：1 mixture；The mass percent of the zinc aluminium alloy powder each component is：Zn：10%, surplus is
Al and inevitable impurity.
The preparation process of above-mentioned styrene-butadiene rubber modified asphalt waterproof coating for buildings is the same as embodiment 1.
Comparative example 1：
A kind of styrene-butadiene rubber modified asphalt waterproof coating for buildings, is made of the raw material of following parts by weight：Pitch 38, used oil
10th, talcum powder 25, butadiene-styrene rubber 2, zinc aluminium alloy powder 5, inositol hexaphosphate 2, isopropanol 8, sodium hypophosphite 2, C18
Alcohol 1.5, glycerine 1, dimethyl silicone polymer 0.4, benzalkonium chloride 0.2；Wherein, the pitch drips for 10# pitches and 100#
Green grass or young crops is according to 2：The mixture of 5 ratios mixing；The mass percent of the zinc aluminium alloy powder each component is：Zn：80%, surplus is
Al and inevitable impurity.
Comparative example 1 in immediate prior art basis equivalent to deleting cerous nitrate, lanthanum nitrate.Comparative example 1 and reality
The difference for applying example 1 is that used oil dosage is only 1/10th of embodiment 1, and the pitch used is 10# pitches and 100#
Pitch is according to 2：The mixture of 5 ratios mixing, the percentage by weight of Zn is 80% in zinc aluminium alloy powder.
The preparation process of above-mentioned styrene-butadiene rubber modified asphalt waterproof coating for buildings is the same as embodiment 1.
Comparative example 2：
A kind of styrene-butadiene rubber modified asphalt waterproof coating for buildings, is made of the raw material of following parts by weight：Pitch 38, used oil
100th, talcum powder 25, butadiene-styrene rubber 2, zinc aluminium alloy powder 5, inositol hexaphosphate 2, isopropanol 8, sodium hypophosphite 2,
C18 alcohol 1.5, glycerine 1, dimethyl silicone polymer 0.4, benzalkonium chloride 0.2；Wherein, the pitch is 10# pitches and 100#
Pitch is according to 1：The mixture of 1 ratio mixing；The mass percent of the zinc aluminium alloy powder each component is：Zn：80%, surplus
For Al and inevitable impurity.
Comparative example 2 and the difference of embodiment 1 are that the pitch used is 10# pitches and 100# pitches according to 1：1 ratio
The mixture of example mixing, the percentage by weight of Zn is 80% in zinc aluminium alloy powder.
The preparation process of above-mentioned styrene-butadiene rubber modified asphalt waterproof coating for buildings is the same as embodiment 1.
Comparative example 3：
A kind of styrene-butadiene rubber modified asphalt waterproof coating for buildings, is made of the raw material of following parts by weight：Pitch 38, used oil
100th, talcum powder 25, butadiene-styrene rubber 2, zinc aluminium alloy powder 5, inositol hexaphosphate 2, isopropanol 8, sodium hypophosphite 2,
C18 alcohol 1.5, glycerine 1, dimethyl silicone polymer 0.4, benzalkonium chloride 0.2；Wherein, the pitch is 10# pitches and 100#
Pitch is according to 1：The mixture of 1 ratio mixing；The mass percent of the zinc aluminium alloy powder each component is：Zn：20%, surplus
For Al and inevitable impurity.
Comparative example 3 and the difference of embodiment 1 are that the pitch used is 10# pitches and 100# pitches according to 1：1 ratio
The mixture of example mixing.
The preparation process of above-mentioned styrene-butadiene rubber modified asphalt waterproof coating for buildings is the same as embodiment 1.
Comparative example 4：
A kind of styrene-butadiene rubber modified asphalt waterproof coating for buildings, is made of the raw material of following parts by weight：Pitch 38, used oil
100th, talcum powder 25, butadiene-styrene rubber 2, zinc aluminium alloy powder 5, inositol hexaphosphate 2, isopropanol 8, sodium hypophosphite 2,
C18 alcohol 1.5, glycerine 1, dimethyl silicone polymer 0.4, benzalkonium chloride 0.2；Wherein, the pitch is 10# pitches and 100#
Pitch is according to 3：The mixture of 1 ratio mixing；The mass percent of the zinc aluminium alloy powder each component is：Zn：20%, surplus
For Al and inevitable impurity.
Comparative example 4 and the difference of embodiment 1 are that the pitch used is 10# pitches and 100# pitches according to 3：1 ratio
The mixture of example mixing.
The preparation process of above-mentioned styrene-butadiene rubber modified asphalt waterproof coating for buildings is the same as embodiment 1.
Comparative example 5：
A kind of styrene-butadiene rubber modified asphalt waterproof coating for buildings, is made of the raw material of following parts by weight：Pitch 38, used oil
100th, talcum powder 25, butadiene-styrene rubber 2, zinc aluminium alloy powder 5, inositol hexaphosphate 2, isopropanol 8, sodium hypophosphite 2,
C18 alcohol 1.5, glycerine 1, dimethyl silicone polymer 0.4, benzalkonium chloride 0.2；Wherein, the pitch is 10# pitches and 100#
Pitch is according to 10：The mixture of 1 ratio mixing；The mass percent of the zinc aluminium alloy powder each component is：Zn：80%, surplus
For Al and inevitable impurity.
Comparative example 5 and the difference of embodiment 1 are that the percentage by weight of Zn is 80% in zinc aluminium alloy powder.
The preparation process of above-mentioned styrene-butadiene rubber modified asphalt waterproof coating for buildings is the same as embodiment 1.
Comparative example 6：
A kind of styrene-butadiene rubber modified asphalt waterproof coating for buildings, is made of the raw material of following parts by weight：Pitch 38, used oil
100th, talcum powder 25, butadiene-styrene rubber 2, zinc aluminium alloy powder 5, inositol hexaphosphate 2, isopropanol 8, sodium hypophosphite 2,
C18 alcohol 1.5, glycerine 1, dimethyl silicone polymer 0.4, benzalkonium chloride 0.2；Wherein, the pitch is 10# pitches and 100#
Pitch is according to 10：The mixture of 1 ratio mixing；The mass percent of the zinc aluminium alloy powder each component is：Zn：60%, surplus
For Al and inevitable impurity.
Comparative example 6 and the difference of embodiment 1 are that the percentage by weight of Zn is 60% in zinc aluminium alloy powder.
The preparation process of above-mentioned styrene-butadiene rubber modified asphalt waterproof coating for buildings is the same as embodiment 1.
GB/T 16777-2008 are pressed in water-repellent paint detection of the present invention《Test methods for building waterproof coatings》Carry out：
1st, the styrene butadiene rubber modified asphalt water-repellent paint detection project of 1-3 of the embodiment of the present invention and it the results are shown in Table 1：
Table 1
2nd, 2 be the results are shown in Table the styrene butadiene rubber modified asphalt water-repellent paint detection project of comparative example 1-3 and：
Table 2
3rd, 3 be the results are shown in Table the styrene butadiene rubber modified asphalt water-repellent paint detection project of comparative example 4-6 and：
Table 3
By the result of above-mentioned contrast test, compared with the prior art in water-repellent paint, although comparative example 1 deletes nitre
Sour cerium, lanthanum nitrate, but the various aspects of performance of obtained water-repellent paint is substantially deteriorated；Comparative example 2 it is different from embodiment 1 it
It is in the pitch used is 10# pitches and 100# pitches according to 1：Mixture, the Zn in zinc aluminium alloy powder of 1 ratio mixing
Percentage by weight is 80%, and effect is bad；Comparative example 3 and the difference of embodiment 1 be, the pitch used for 10# pitches and
100# pitches are according to 1：The mixture of 1 ratio mixing, effect are bad；Comparative example 4 and the difference of embodiment 1 are, use
Pitch be 10# pitches and 100# pitches according to 3：The mixture of 1 ratio mixing, effect are bad；Comparative example 5 and embodiment 1
Difference is that the percentage by weight of Zn is 80% in zinc aluminium alloy powder, and effect is bad；The difference of comparative example 6 and embodiment 1
Part is that the percentage by weight of Zn is 60% in zinc aluminium alloy powder, and effect is bad.
By above-mentioned contrast test, only using the technical solution of embodiment 1 ~ 3, when deleting cerous nitrate, nitric acid
After both components of lanthanum, on the premise of used oil dosage is improved, the pitch that uses for 10# pitches and 100# pitches according to（10-
20）：（1-2）Weight ratio and successively order adds, while it is 10- to adjust Zn constituent masses percentage in zinc aluminium alloy powder
30%, excellent water resistance could be obtained, the technical solution of especially embodiment 1 obtains optimal technique effect.
The foregoing is merely a prefered embodiment of the invention, is not used for limiting the practical range of the present invention.That is Fan Yiben
The equivalent changes and modifications that the content of patent application the scope of the claims is made, all should be the technology category of the present invention.
Claims (5)
1. a kind of styrene-butadiene rubber modified asphalt waterproof coating for buildings, it is characterised in that be made of the raw material of following parts by weight：Drip
Blue or green 30-45, used oil 50-150, talcum powder 20-30, butadiene-styrene rubber 1-5, zinc aluminium alloy powder 3-8, inositol hexaphosphate
1-3, isopropanol 5-10, sodium hypophosphite 1-3, C18 alcohol 1-2, glycerine 0.5-2, dimethyl silicone polymer 0.1-0.6, benzene
Prick oronain 0.1-0.5；Wherein, the pitch is 10# pitches, 100# pitches according to weight ratio（10-20）：（1-2）Mixing
Thing；The mass percent of the zinc aluminium alloy powder each component is：Zn：10-30%, surplus are Al and inevitable impurity.
2. styrene-butadiene rubber modified asphalt waterproof coating for buildings according to claim 1, it is characterised in that by following weight
The raw material of part is made：Pitch 38, used oil 100, talcum powder 25, butadiene-styrene rubber 2, zinc aluminium alloy powder 5, phytic acid
Ester 2, isopropanol 8, sodium hypophosphite 2, C18 alcohol 1.5, glycerine 1, dimethyl silicone polymer 0.4, benzalkonium chloride 0.2；
Wherein, the pitch is 10# pitches, 100# pitches according to weight ratio 10：1 mixture；The zinc aluminium alloy powder each component
Mass percent be：Zn：20%, surplus is Al and inevitable impurity.
3. styrene-butadiene rubber modified asphalt waterproof coating for buildings according to claim 1, it is characterised in that by following weight
The raw material of part is made：Pitch 30, used oil 150, talcum powder 20, butadiene-styrene rubber 5, zinc aluminium alloy powder 3, phytic acid
Ester 3, isopropanol 5, sodium hypophosphite 3, C18 alcohol 1, glycerine 2, dimethyl silicone polymer 0.1, benzalkonium chloride 0.5；Its
In, the pitch is 10# pitches, 100# pitches are according to weight ratio 10：2 mixture；The zinc aluminium alloy powder each component
Mass percent is：Zn：30%, surplus is Al and inevitable impurity.
4. styrene-butadiene rubber modified asphalt waterproof coating for buildings according to claim 1, it is characterised in that by following weight
The raw material of part is made：Pitch 45, used oil 50, talcum powder 30, butadiene-styrene rubber 1, zinc aluminium alloy powder 8, inositol hexaphosphate
1st, isopropanol 10, sodium hypophosphite 1, C18 alcohol 2, glycerine 0.5, dimethyl silicone polymer 0.6, benzalkonium chloride 0.1；Its
In, the pitch is 10# pitches, 100# pitches are according to weight ratio 20：1 mixture；The zinc aluminium alloy powder each component
Mass percent is：Zn：10%, surplus is Al and inevitable impurity.
5. according to claim 1-4 any one of them styrene-butadiene rubber modified asphalt waterproof coating for buildings, its preparation process step
Suddenly it is：
A, used oil is poured into reaction kettle heating, and stirring at low speed, mixing speed is 50 turns/min, to 190
Butadiene-styrene rubber is added after DEG C, while increases mixing speed to 180 turns/min, keeps constant temperature, be sufficiently stirred 30min with
All melted up to butadiene-styrene rubber；
B, constant temperature is kept, first adds 10# pitches, mixing speed is 150 turns/min, continues to stir to after all melting
20min, then adds 100# pitches, and mixing speed is 50 turns/min, continues to stir 60min to after all melting；
C, constant temperature is kept, adds talcum powder, increase mixing speed sequentially adds zinc aluminium alloy powder, flesh to 220 turns/min
Six phosphate of alcohol, isopropanol, sodium hypophosphite, C18 alcohol, glycerine, dimethyl silicone polymer, benzalkonium chloride, stir 20min, room
Temperature dark thick liquid after cooling is finished product.
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| CN201810022811.XA CN107903821A (en) | 2018-01-10 | 2018-01-10 | A kind of styrene-butadiene rubber modified asphalt waterproof coating for buildings and preparation method thereof |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103275619A (en) * | 2013-06-18 | 2013-09-04 | 邵昌元 | Styrene-butadiene rubber modified asphalt waterproof coating for buildings |
| CN103289573A (en) * | 2013-06-18 | 2013-09-11 | 邵昌元 | Architectural SBS (styrene-butadiene-styrene) modified asphalt waterproof paint |
-
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- 2018-01-10 CN CN201810022811.XA patent/CN107903821A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103275619A (en) * | 2013-06-18 | 2013-09-04 | 邵昌元 | Styrene-butadiene rubber modified asphalt waterproof coating for buildings |
| CN103289573A (en) * | 2013-06-18 | 2013-09-11 | 邵昌元 | Architectural SBS (styrene-butadiene-styrene) modified asphalt waterproof paint |
Non-Patent Citations (2)
| Title |
|---|
| 吴科如等: "《土木工程材料》", 30 November 2013, 同济大学出版社 * |
| 陈飞等: "《中国消防手册 第七卷》", 31 December 2006, 上海科学技术出版社 * |
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