CN108659629A - A kind of rubber HO water-repellent paints and production method, construction technology - Google Patents
A kind of rubber HO water-repellent paints and production method, construction technology Download PDFInfo
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- CN108659629A CN108659629A CN201810611450.2A CN201810611450A CN108659629A CN 108659629 A CN108659629 A CN 108659629A CN 201810611450 A CN201810611450 A CN 201810611450A CN 108659629 A CN108659629 A CN 108659629A
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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
- C09D121/00—Coating compositions based on unspecified rubbers
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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
- C08L2201/00—Properties
- 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
- C08L2205/03—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 rubber HO water-repellent paints and production method, construction technologies.Rubber HO water-repellent paints are made of the component A and B component material being used in mixed way；Component A is rubber asphalt, and B component is demulsifier；The mass ratio of rubber and demulsifier is 95：5；The solid content of rubber asphalt is 55%~65%, and the grain diameter of rubber asphalt is 2~5 microns.The production method of rubber asphalt is：Each substance is weighed according to formula, each substance weighed is added sequentially in blender according to adding conditional, is discharged after the completion of stirring.The construction technology of rubber HO water-repellent paints is：It is constructed to rubber HO water paints using spraying equipment；Specific method includes preparation of construction and spraying application.The rubber HO water-repellent paints of the present invention can be widely applied to the waterproof basal plane of various objects, have advantage convenient and efficient, with long service life.
Description
Technical field
The present invention relates to a kind of water-repellent paint more particularly to a kind of rubber HO water-repellent paints and production method, construction technologies.
Background technology
Nowadays, the development of water-repellent paint is all taken seriously in countries in the world, becomes an active field of comparison, waterproof
The exploitation of coating also becomes an emerging comprehensive applied science.For a long time, the most commonly used water-repellent paint in China is poly-
Urethane water-repellent paint, including two kinds of water-repellent paints of coal tar polyurethane and pure polyurethane；Wherein, coal tar polyurethane water-repellent paint
The tar gas toxicity volatilized is big, it is not easy to remove, harm is extremely serious, therefore is prohibited from using in China in 2000；It is pure
Though polyurethane water-proof paint is widely used, there are easy fracture, the defects that elongation percentage is low, waterproof effect is unstable, and not
It can be merged with any basal plane, coiled material, multiple fields cannot be applied to simultaneously.In addition, rubber HO water-repellent paints, i.e. one kind are with water
The liquid rubber coating of carrier also by masses used, but the quality of traditional rubber HO water-repellent paints also need it is further perfect.
The quality of water-repellent paint itself can directly determine the effect of waterproof, thereby, it is ensured that the quality of water-repellent paint seems particularly
It is important, other than needing to select good raw material, also needs to optimize and determine production technology, select suitable production equipment.This
Outside, correctly waterproof effect can be also further ensured that using water-repellent paint, it is therefore desirable to determine the construction technology of an optimization.
Invention content
In order to solve the shortcoming present in above-mentioned technology, the present invention provides a kind of rubber HO water-repellent paints and lifes
Production, construction technology.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of rubber HO water-repellent paints, by mixing
The component A and B component material used is constituted；Component A is rubber asphalt, and B component is demulsifier；The matter of rubber asphalt and demulsifier
Amount is than being 95：5；
Rubber asphalt by following weight ratio material composition：
The solid content of rubber asphalt is 55%~65%, and the grain diameter of rubber asphalt is 2~5 microns.
Further, the matrix pitch of modified emulsifying asphalt is 70 ﹟ asphalt or 90 ﹟ asphalt or the drip of 100 ﹟ oil
It is green.
Further, emulsifier is anion emulsifier.
Further, stabilizer is Organic-inorganic composite stabilizer.
Further, toughener is aromatic naphtha or rubber oil compounds.
Further, high molecular weight acrylic lotion passes through seed by vinyl alkoxy silane monomer as principal monomer
Emulsion polymerization way and alkyl methacrylate, alkyl acrylate, acrylic acid hydroxy alkyl ester and alkenyl aromatic compound
Monomer copolymerization obtains.
Present disclosure further includes a kind of production method of rubber asphalt, and production method includes the following steps：According to
Side weighs each component, Step 1: adding water to homogenizer；Step 2: under the conditions of stirring at low speed, liquid rubber is sequentially added
Glue, modified emulsifying asphalt, aqueous epoxy resins, toughener, emulsifier, stabilizer, PH conditioning agents, are mixed evenly；Step
Three, high molecular weight acrylic lotion, styrene series thermoplastic elastomer, antifoaming agent are sequentially added, high-speed stirred goes out after 45 minutes
Material.
Present disclosure further includes a kind of construction technology of rubber HO water-repellent paints, and the construction of rubber HO water-repellent paints makes
Use spraying equipment；Concrete construction method is as follows：
Step 1: preparation of construction, preparation of construction includes following aspect：
I, equipment debugging,
II, construction parameter and presetting scheme are proposed in advance,
III, examination spray：Rubber HO water-repellent paints are sprayed on preprepared plank, and the material of plank is easily peeled off；
Step 2: spraying application, spraying application includes the following steps：
I, base treatment,
II, thin portion enhancement layer is constructed：Strong layer construction is carried out by the design requirement of painted object；
III, spraying operation：The construction temperature of rubber HO water-repellent paints preferably at 5 DEG C or more,
IV, complex waterproof layer or protective layer construction：The material of complex waterproof layer is composite of water-proof coiled material；It is block to make protective layer
Body material, cement mortar or pea gravel concreten；Separation layer is provided between protective layer and complex waterproof layer；
V, self-test, repairing,
VI, inspection of quality：Inspection of quality is carried out by water drenching water-storing test.
The rubber HO water-repellent paint speed of applications of the present invention are fast, while having that ageing-resistant, cold-resistant, service life is long, high-strength
The advantages of degree of adhesion, Resisting fractre elongation percentage；Additionally it is possible to melt with any object basal plane, any coiled material, polyester dry goods high viscosity
Synthesis is integrated jointless structure, is widely used in the waterproof basal plane waterproof of various objects, solves because coiled material lapping is not tight and heat expansion
Cracking, drainage caused by shrinkage.
Specific implementation mode
The present invention will be further described in detail with reference to the specific embodiments.
A kind of rubber HO water-repellent paints are made of the component A and B component material being used in mixed way；Component A is rubber asphalt, B
Group is divided into demulsifier；The mass ratio of rubber asphalt and demulsifier is 95：5；
Rubber asphalt by following weight ratio material composition：
The solid content of rubber asphalt is 55%~65%, and the grain diameter of rubber asphalt is 2~5 microns.
Present disclosure further includes a kind of production method of rubber asphalt, and production method includes the following steps：According to
Side weighs each component, Step 1: adding water to homogenizer；Step 2: under the conditions of stirring at low speed, liquid rubber is sequentially added
Glue, modified emulsifying asphalt, aqueous epoxy resins, toughener, emulsifier, stabilizer, are mixed evenly；Step 3: adding successively
Enter high molecular weight acrylic lotion, styrene series thermoplastic elastomer, antifoaming agent, high-speed stirred discharges after 45 minutes.
Present disclosure further includes a kind of construction technology of rubber HO water-repellent paints, and the construction of rubber HO water-repellent paints makes
Use spraying equipment；Concrete construction method is as follows：
Step 1: preparation of construction, preparation of construction includes following aspect：
I, equipment debugging,
II, construction parameter and presetting scheme are proposed in advance,
III, examination spray：Rubber HO water-repellent paints are sprayed on preprepared plank, and the material of plank is easily peeled off；
Step 2: spraying application, spraying application includes the following steps：
I, base treatment,
II, thin portion enhancement layer is constructed：Enhancement layer construction is carried out by the design requirement of painted object；
III, spraying operation：The construction temperature of rubber HO water-repellent paints preferably at 5 DEG C or more,
IV, complex waterproof layer or protective layer construction：The material of complex waterproof layer is composite of water-proof coiled material；It is block to make protective layer
Body material, cement mortar or pea gravel concreten；Separation layer is provided between protective layer and complex waterproof layer；
V, self-test, repairing,
VI, inspection of quality：Inspection of quality is carried out by water drenching water-storing test.
There are rubber HO water-repellent paints excellent properties of product to have produced meet first to reach the excellent performance
The rubber asphalt that rubber HO water-repellent paints require, rubber asphalt of the present invention have the advantage that：
(1) solid content is 55%~65%；Rubber asphalt is oil-in-water emulsification system, it is ensured that water content will not be excessively high,
Active principle in unit volume increases, and not only dosage is moderate and freight will not increase for the coating of same thickness.Rubber
The solid content of pitch is in the inflection point that 65% or so is viscosity, when the solid content of rubber asphalt is below 65%, viscosity relatively small one
A bit, production and transportation process will not be caused to perplex in this way, and will not blocks up rifle in spraying application, does not interfere with construction effect
And spraying atomizing effect is excellent.
(2) grain size is small, and the smaller film of grain size the fine and smooth closely knit, and particle size is mainly 2~5 microns, less than 2 microns account for
20%, 2 microns~5 microns account for 75%, more than 5 microns account for 5%；2~5 microns of grain size not only ensures product cohesion
Speed is fast, gelinite is fine and smooth closely knit, moreover it is possible to improve the storage stability of product.
(3) good with high molecular weight acrylic emulsion compatibility；Rubber asphalt and high molecular weight acrylic lotion can be merged,
And the phenomenon that being not in conglomeration, solidification, layering, can synchronize demulsification, sluice, together the company of being formed under the action of demulsifier
Continuous gelinite.
(4) agglomeration speed is fast；Under the action of demulsifier, fast emulsion breaking sluices rubber asphalt, is condensed into waterproof coating.
(5) good mechanical stability；Rubber asphalt is by mechanical agitation and high molecular weight acrylic emulsion blending, while product exists
In spraying application process, it to be subjected to the shearing force of high speed and high pressure；Good mechanical stability can ensure that in the process of construction not
It can be demulsified, and stifled rifle will not be caused.
(6) storage stability is good；Product is not easy to be layered in Storage period, is not easy to be precipitated.
To reach the basic demand of above-mentioned rubber asphalt, in process of production, the selection to rubber asphalt each component material
It is optimized；
Produce the selection of each substance of rubber asphalt：
(1) matrix pitch of modified emulsifying asphalt is asphalt, through experiment, with 70 ﹟ asphalt or 90 ﹟ asphalt
Or 100 ﹟ asphalt as matrix pitch, the final properties of product requirement of rubber HO water-repellent paints can be met.
(2) emulsifier selects anion emulsifier, has good emulsification function and high molecular weight acrylic lotion compatibility
It is good, sensitive to demulsifier and can fast emulsion breaking in a few seconds, make rubber, reactive epoxies and pitch these three with water mutual not phase
Molten substance, is connected by emulsifier.
(3) stabilizer is Organic-inorganic composite stabilizer, ensure that modified emulsifying asphalt does not occur each other in Storage period
The phenomenon that cohesion, layering, sedimentation, division.
(4) toughener is aromatic naphtha or rubber oil compounds, can effectively reduce the glass of rubber HO water-repellent paints
Change temperature and hardness of film, increases the adhesive force with basal plane.
(5) produce rubber asphalt when water is required, water be both in rubber asphalt liquid rubber, reactive epoxies and
The carrier of matrix pitch, and be solvent, play a part of wetting, dissolving and chemically reacts.
(6) use high molecular weight acrylic lotion and styrene series thermoplastic elastomer as modified material, by modified material
Flexibility and the hydrophobicity of pitch organically combine, realize the promotion of product strength and the optimization of extension effect.Wherein, high
Molecule acrylic emulsion, as principal monomer, passes through seeded emulsion polymerization mode and methyl-prop by vinyl alkoxy silane monomer
The monomer copolymerization acquisition of olefin(e) acid Arrcostab, alkyl acrylate, acrylic acid hydroxy alkyl ester and alkenyl aromatic compound.
In summary, meet using rubber asphalt as the quality of the rubber HO water-repellent paints of component A claimed below, see the table below 1.
The quality requirement of 1 rubber HO water-repellent paints of table
【Example one】
The present embodiment includes the production method of component A and rubber in a kind of rubber HO water-repellent paints, rubber HO water-repellent paints
The construction technology of glue HO water-repellent paints.
A kind of rubber HO water-repellent paints are made of the component A and B component material being used in mixed way；Component A is rubber asphalt, B
Group is divided into demulsifier；The mass ratio of rubber asphalt and demulsifier is 95：5；
Rubber asphalt by following weight ratio each material composition：
The solid content of rubber asphalt is 55%, and the grain diameter of rubber asphalt is 2~5 microns.
The production method of component A is as follows in rubber HO water-repellent paints：Each component is weighed according to formula, Step 1: water is added
Enter homogenizer；Step 2: under the conditions of stirring at low speed, liquid rubber, modified emulsifying asphalt, water-base epoxy tree are sequentially added
Fat, toughener, emulsifier, stabilizer, are mixed evenly；Step 3: sequentially adding high molecular weight acrylic lotion, polystyrene
Thermoplastic elastomer (TPE), antifoaming agent, high-speed stirred discharge after 45 minutes.
Rubber HO water-repellent paints need component A and B component to be sprayed in proportion using in process.With B component
That is the increase of demulsifier, component A, that is, rubber HO water-repellent paint de-emulsification speeds are also accelerated.In the present invention, the content of demulsifier used
When reaching 2%~3%, 2~3s is needed to realize gel.
The construction usage spraying equipment of rubber HO water-repellent paints；Concrete construction method is as follows：
Step 1: preparation of construction, preparation of construction includes following aspect：
I, equipment debugging：Connection high-pressure hose and spray gun before equipment starts；Starting device is placed in lower-speed state, checks each
Attachment device has ne-leakage；Spraying equipment parameter is set, adjusts spraying application pressure to working condition；Open valve switchs, and adjusts
Try spray gun spraying flow, check for block and it is unsmooth；After equipment checks normally, you can start spraying application；
II, construction parameter and presetting scheme are proposed in advance：In operation process, process control and quality inspection and complete are carried out
Record, construction parameter and presetting scheme are optimized；
III, examination spray：By rubber HO water-repellent paints be sprayed on it is preprepared be easily peeled off on material plate, adjustment spraying away from
From whether observation coating quality and film forming situation are normal, check coating thickness, determine spray gun movement speed parameter.
Step 2: spraying application, the detailed process of spraying application is as follows：
I, base treatment：Concrete or cement mortar base hole, crack, bumps etc., are first repaired levelling；Coagulation soil matrix
When layer has laitance, first laitance layer is removed with sander or shot-blasting machine；There are sand grains, floating dust etc. in base, it is first that base cleaning is clean,
It is cleared up when necessary with giant, dust catcher, wind-driven cleaning machine；Base first uses node sealing compound if any crack and breakage
Simultaneously paving non-woven fabrics is brushed, after it parches and (being usually no more than 4 hours), then brushes one of node sealing compound, it is every all over thickness 1mm
It is advisable；When metal-based layer has rusty stain, processing of rust removing is first carried out, the rusty stain of small area can use mechanical grinding, and big face should carry out machinery
Shot Blasting, treated substrate surface must not jagged, crack or phenomena such as uneven, greasy dirt, use solid rust lotion
It is brushed at corrosion, brushing water-thinned antirust primer after half an hour；
II, thin portion enhancement layer is constructed：By the design requirement of painted object in structure negative and positive angle, wall pipe root, construction joint, room
Face water falls the complex regions such as mouth, equipment base sealing compound and non-woven fabrics carries out enhancement layer construction；
III, spraying operation：For construction temperature preferably at 5 DEG C or more, temperature is higher, and the viscosity of rubber asphalt lotion is smaller；Spraying
Before operation, rubber HO water-repellent paints should be carried out slowly, be sufficiently stirred, surplus material should be closed in time in bucket, in order to avoid be mixed into miscellaneous
Matter causes to waste；When spraying operation, spray gun is perpendicular to base, apart from moderate, uniformly movement, according to big face spray after first detail structure
The sequence of painting is worked continuously, and a multipass, intersection spraying reach thickness requirement；When facade or slope surface are constructed, spray gun according to from
Lower upward, direction sequence from low to high sprays；When big surface construction, spraying application segmentation or subregion are completed, 500~1000m2For
One region is constructed, and is disposably completed the region and be sprayed into design thickness；After spraying operation, coating is solidifying in 3~5s times
Glue forms a film, you can is laid with non-woven fabrics；
IV, complex waterproof layer or protective layer construction：Select composite of water-proof coiled material as complex waterproof layer；Self-adhesive modified asphalt
The overlapping the slot of coiled material should use construction with cold alhesion method, and the isolation film of overlapping part self-adhesive coiled material is torn off, you can directly bond, be used in combination
Pressure roller rolling, which cements, obturages；The overlapping the slot of polymer modified bituminous waterproof sheet material preferably uses Hot-melt construction, is heated with heater
The layer coiled material up and down at coiled material lapping position, when coiled material starts melting, you can bonding overlapping the slot, and seam edge is made to overflow hot melt
Asphalt adhesive；The overlapping the slot of polyethylene polypropylene fiber sheet preferably scratches the extra large node sealing compound bonding of ring, and tight-closed.Complex waterproof layer
After qualified by inspection, protective layer of constructing in time selects block materials, cement mortar or pea gravel concreten to make protective layer；Protective layer
Separation layer is provided between complex waterproof layer；
V, after the completion of I~IV in above-mentioned steps two, self-test is carried out to the spraying situation of rubber HO water-repellent paints and is repaiied
It mends；
VI, inspection of quality is carried out to entire spraying application process, is carried out an acceptance inspection by water drenching water-storing test.
【Embodiment two】
The present embodiment includes a kind of rubber HO water-repellent paints, is made of the component A and B component material being used in mixed way；Component A
For rubber asphalt, B component is demulsifier；The mass ratio of rubber asphalt and demulsifier is 95：5；
Rubber asphalt by following weight ratio each material composition：
The solid content of rubber asphalt is 65%, and the grain diameter of rubber asphalt is 2~5 microns.
The production method of rubber asphalt in the present embodiment, in addition to the mass percent of each substance and one difference of embodiment,
Other steps are same.The construction technology of rubber HO water-repellent paints is identical as embodiment one in the present embodiment.
【Embodiment three】
The present embodiment includes a kind of rubber HO water-repellent paints, is made of the component A and B component material being used in mixed way；Component A
For rubber asphalt, B component is demulsifier；The mass ratio of rubber asphalt and demulsifier is 95：5；
Rubber asphalt by following weight ratio each material composition：
The solid content of rubber asphalt is 60%, and the grain diameter of rubber asphalt is 2~5 microns.
The production method of rubber asphalt in the present embodiment, in addition to the mass percent of each substance and one difference of embodiment,
Other steps are same.The construction technology of rubber HO water-repellent paints is identical as embodiment one in the present embodiment.
【Example IV】
The present embodiment includes a kind of rubber HO water-repellent paints, is made of the component A and B component material being used in mixed way；Component A
For rubber asphalt, B component is demulsifier；The mass ratio of rubber asphalt and demulsifier is 95：5；
Rubber asphalt by following weight ratio each material composition：
The solid content of rubber asphalt is 57%, and the grain diameter of rubber asphalt is 2~5 microns.
The production method of rubber asphalt in the present embodiment, in addition to the mass percent of each substance and one difference of embodiment,
Other steps are same.The construction technology of rubber HO water-repellent paints is identical as embodiment one in the present embodiment.
【Embodiment five】
The present embodiment includes a kind of rubber HO water-repellent paints, is made of the component A and B component material being used in mixed way；Component A
For rubber asphalt, B component is demulsifier；The mass ratio of rubber asphalt and demulsifier is 95：5；
Rubber asphalt by following weight ratio each material composition：
The solid content of rubber asphalt is 59%, and the grain diameter of rubber asphalt is 2~5 microns.
The production method of rubber asphalt in the present embodiment, in addition to the mass percent of each substance and one difference of embodiment,
Other steps are same.The construction technology of rubber HO water-repellent paints is identical as embodiment one in the present embodiment.
【Embodiment six】
The present embodiment includes a kind of rubber HO water-repellent paints, is made of the component A and B component material being used in mixed way；Component A
For rubber asphalt, B component is demulsifier；The mass ratio of rubber asphalt and demulsifier is 95：5；
Rubber asphalt by following weight ratio each material composition：
The solid content of rubber asphalt is 61%, and the grain diameter of rubber asphalt is 2~5 microns.
The production method of rubber asphalt in the present embodiment, in addition to the mass percent of each substance and one difference of embodiment,
Other steps are same.The construction technology of rubber HO water-repellent paints is identical as embodiment one in the present embodiment.
【Embodiment seven】
The present embodiment includes a kind of rubber HO water-repellent paints, is made of the component A and B component material being used in mixed way；Component A
For rubber asphalt, B component is demulsifier；The mass ratio of rubber asphalt and demulsifier is 95：5；
Rubber asphalt by following weight ratio each material composition：
The solid content of rubber asphalt is 63%, and the grain diameter of rubber asphalt is 2~5 microns.
The production method of rubber asphalt in the present embodiment, in addition to the mass percent of each substance and one difference of embodiment,
Other steps are same.The construction technology of rubber HO water-repellent paints is identical as embodiment one in the present embodiment.
The above embodiment is not limitation of the present invention, and the present invention is also not limited to the example above, this technology neck
The variations, modifications, additions or substitutions that the technical staff in domain is made within the scope of technical scheme of the present invention, also belong to this hair
Bright protection domain.
Claims (8)
1. rubber HO water-repellent paints, it is characterised in that：The rubber HO water-repellent paints are by the component A and B component object that are used in mixed way
Material is constituted；The component A is rubber asphalt, and B component is demulsifier；The mass ratio of the rubber asphalt and demulsifier is 95：5；
The rubber asphalt by following weight ratio material composition：
The solid content of the rubber asphalt is 55%~65%, and the grain diameter of rubber asphalt is 2~5 microns.
2. a kind of rubber HO water-repellent paints according to claim 1, it is characterised in that：The matrix of the modified emulsifying asphalt
Pitch is 70 ﹟ asphalt or 90 ﹟ asphalt or 100 ﹟ asphalt.
3. a kind of rubber HO water-repellent paints according to claim 1, it is characterised in that：The emulsifier is anionic emulsifying
Agent.
4. a kind of rubber HO water-repellent paints according to claim 1, it is characterised in that：The stabilizer is organic and inorganic
Compound stabilizer.
5. a kind of rubber HO water-repellent paints according to claim 1, it is characterised in that：The toughener is aromatic naphtha or rubber
Glue oil compounds.
6. a kind of rubber HO water-repellent paints according to claim 1, it is characterised in that：The high molecular weight acrylic lotion by
Vinyl alkoxy silane monomer passes through seeded emulsion polymerization mode and alkyl methacrylate, propylene as principal monomer
What the monomer copolymerization of acid alkyl ester, acrylic acid hydroxy alkyl ester and alkenyl aromatic compound obtained.
7. a kind of production method of rubber asphalt described in claim 1, it is characterised in that：The production method of the rubber asphalt
Include the following steps：Each component is weighed according to formula, Step 1: adding water to homogenizer；Step 2: in stirring at low speed item
Under part, sequentially adds liquid rubber, modified emulsifying asphalt, aqueous epoxy resins, toughener, emulsifier, stabilizer, PH and adjust
Agent is mixed evenly；Step 3: high molecular weight acrylic lotion, styrene series thermoplastic elastomer, antifoaming agent are sequentially added,
High-speed stirred discharges after 45 minutes.
8. a kind of construction technology of rubber HO water-repellent paints described in claim 1, it is characterised in that：The rubber HO waterproofs apply
The construction usage spraying equipment of material；Concrete construction method is as follows：
Step 1: preparation of construction, preparation of construction includes following aspect：
I, equipment debugging；
II, construction parameter and presetting scheme are proposed in advance；
III, examination spray：Rubber HO water-repellent paints are sprayed on preprepared plank, and the material of plank is easily peeled off；
Step 2: spraying application, spraying application includes the following steps：
I, base treatment；
II, thin portion enhancement layer is constructed：It constructs to enhancement layer by the design requirement of painted object；
III, spraying operation：The construction temperature of rubber HO water-repellent paints is at 5 DEG C or more；
IV, complex waterproof layer or protective layer construction：The material of complex waterproof layer is composite of water-proof coiled material；It is block material to make protective layer
Material, cement mortar or pea gravel concreten；Separation layer is provided between protective layer and complex waterproof layer；
V, self-test, repairing,
VI, inspection of quality：Inspection of quality is carried out by water drenching water-storing test.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110206585A (en) * | 2019-03-14 | 2019-09-06 | 中铁第一勘察设计院集团有限公司 | A kind of drainage groove waterproof construction method |
| CN110804318A (en) * | 2019-12-09 | 2020-02-18 | 江苏中路交通科学技术有限公司 | High-strength emulsified asphalt and preparation method thereof |
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| CN102675889A (en) * | 2012-05-22 | 2012-09-19 | 山西明科斯科技有限公司 | Polymer modified emulsified asphalt composition and preparation method thereof |
| CN105199600A (en) * | 2015-10-23 | 2015-12-30 | 山东华特知新化工有限公司 | Non-cured rubber asphalt waterproof coating as well as preparation method and application thereof |
| CN108003707A (en) * | 2017-12-29 | 2018-05-08 | 宁夏宁东瑞华新材料科技有限公司 | A kind of root-resistant puncturing spraying rapid hardening liquid rubber water-repellent paint and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102675889A (en) * | 2012-05-22 | 2012-09-19 | 山西明科斯科技有限公司 | Polymer modified emulsified asphalt composition and preparation method thereof |
| CN105199600A (en) * | 2015-10-23 | 2015-12-30 | 山东华特知新化工有限公司 | Non-cured rubber asphalt waterproof coating as well as preparation method and application thereof |
| CN108003707A (en) * | 2017-12-29 | 2018-05-08 | 宁夏宁东瑞华新材料科技有限公司 | A kind of root-resistant puncturing spraying rapid hardening liquid rubber water-repellent paint and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110206585A (en) * | 2019-03-14 | 2019-09-06 | 中铁第一勘察设计院集团有限公司 | A kind of drainage groove waterproof construction method |
| CN110804318A (en) * | 2019-12-09 | 2020-02-18 | 江苏中路交通科学技术有限公司 | High-strength emulsified asphalt and preparation method thereof |
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Application publication date: 20181016 |