CN107418322A - A kind of aqueous waterproofing paint of root-resistant puncturing - Google Patents
A kind of aqueous waterproofing paint of root-resistant puncturing Download PDFInfo
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- CN107418322A CN107418322A CN201710448039.3A CN201710448039A CN107418322A CN 107418322 A CN107418322 A CN 107418322A CN 201710448039 A CN201710448039 A CN 201710448039A CN 107418322 A CN107418322 A CN 107418322A
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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
- C09D131/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid; Coating compositions based on derivatives of such polymers
- C09D131/02—Homopolymers or copolymers of esters of monocarboxylic acids
- C09D131/04—Homopolymers or copolymers of vinyl acetate
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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
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
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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
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/02—Organic and inorganic ingredients
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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
- C08K2003/085—Copper
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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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
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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
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
- C08K2003/3045—Sulfates
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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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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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
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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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
- C08K3/34—Silicon-containing compounds
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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
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
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Abstract
The invention belongs to buildings waterproof field, specifically provides a kind of aqueous waterproofing paint of root-resistant puncturing, and the aqueous waterproofing paint is formed by liquid material and preparation of powder；The formula of liquid material includes by weight percentage：VAE emulsions 85~95%, defoamer 1~3%, mould inhibitor 0~0.3%, water 5~15%；The formula of the powder includes by weight percentage：White cement 40~60%, barium sulfate 20~40%, quartz sand 10~20%, water reducer 1~3%, copper sulphate 1~15%, copper nanoparticle 1~15%, the weight % of nano zine oxide 1~15, chemical root resistance agent 0.1~1%.The present invention has filled up the blank that aqueous waterproofing paint is applied on planted roof, and the production stage of the aqueous waterproofing paint of the present invention is simpler relative to polyurethane, coiled material class coating, so more economical.
Description
Technical field
The invention belongs to buildings waterproof field, and in particular to a kind of aqueous waterproofing paint of root-resistant puncturing.
Background technology
Existing water-repellent paint mainly has aqueous waterproofing paint, polyurethane water-proof paint and asphalt waterproofing paint etc.,
Using indoors, under a variety of environment such as outdoor.Require that water-repellent paint will not only meet water resistance on planted roof, also to have
There is root resistance, i.e., to have root-resistant puncturing.Root-resistant puncturing water-repellent paint mainly has polyurethanes and asphalt waterproofing paint.
CN104277669A discloses a kind of heat-insulated root-resistant type water-repellent paint for planted roof, and formulation for coating material includes：
Dispersant, defoamer, Lauxite, epoxy resin, polythene wax emulsion and nanometer group root agent etc., nanometer root resistance agent therein is
It is made up of numerous components such as asphalt, root resistance agent B23-5, Petropols, the coating belongs to oil-soluble water-repellent paint, formula
Constituent species are various, prepare complicated.CN103468124A discloses a kind of waterproof root resistance polyurethane coating for planted roof,
It is mixed to get by component A and component B, wherein component A raw material is polyurethane prepolymer, and component B raw material includes：Curing agent,
Liquid filler, talcum powder, barium sulfate, chemical root resistance agent etc., chemical root resistance agent and polyurethane prepolymers etc. produce cooperative effect,
Realize waterproof, the root resistance effect of coating.CN103275611A discloses a kind of environmentally friendly root-resistant puncturing polyurethane water-proof paint, by
Component A and component B compositions, component A be toluene di-isocyanate(TDI), polyethers and polymerization inhibitor, and component B is chlorinated paraffin, solvent and molten
Agent oil etc..CN105542662A discloses a kind of uncured water-repellent paint of resistance to root thorn, and it is by softening agent, pitch, a variety of rubber etc.
Composition.
Although polyurethane water-proof paint mentioned above, asphalt waterproofing paint have reached root resistance and waterproof effect, formula
It is complicated so that it is complex operation, less economical, and due to the use of reaction raw materials (such as diisocyanate), organic solvent, lead
Above-mentioned water-repellent paint is caused environmental issue to be present, and for flowers, vegetables for roof planting etc., the feature of environmental protection is that it must be examined
An important factor for worry.It is therefore desirable to develop new environmentally friendly and with resistance to root thorn water-repellent paint.
The content of the invention
The inherent advantage of water paint is exactly environmental protection, for the flowers of roof planting, vegetables, the feature of environmental protection
It is an important factor for it must take into consideration, this causes research of the water paint on planted roof to have great meaning with using.
Therefore, the invention provides a kind of root-resistant puncturing aqueous waterproofing paint available for planted roof, the coating has waterproof root resistance concurrently
Property and the feature of environmental protection, and formula components are simple.
The invention provides a kind of aqueous waterproofing paint of root-resistant puncturing, the aqueous waterproofing paint is by liquid material and preparation of powder
Form；The formula of the liquid material includes by weight percentage：VAE emulsions 85~95%, defoamer 1~3%, mould inhibitor 0~
0.3%, water 5~15%；The formula of the powder includes by weight percentage：White cement 40~60%, barium sulfate 20~
40%, quartz sand 10~20%, water reducer 1~3%, copper sulphate 1~15%, copper nanoparticle 1~15%, nano zine oxide 1~
15%, chemical root resistance agent 0.1~1%.
The present invention can use on planted roof using environment-friendly water-based water-repellent paint system, make roof planting crop
More environmentally-friendly, healthy, for the alimentary crops such as vegetables, environmental protection and health are more important.The present invention has filled up water
Property the blank applied on planted roof of water-repellent paint, and the aqueous waterproofing paint formula of the present invention and production stage relative to
Polyurethane, coiled material class coating are simpler, so more economical.
Embodiment
The embodiment of the present invention is described in detail below.It is it should be appreciated that described herein specific
Embodiment is merely to illustrate and explain the present invention, and is not intended to limit the invention.
The invention provides a kind of aqueous waterproofing paint of root-resistant puncturing, the aqueous waterproofing paint is by liquid material and preparation of powder
Form；The formula of the liquid material includes by weight percentage：VAE emulsions 85~95%, defoamer 1~3%, mould inhibitor 0~
0.3%, water 5~15%；The formula of the powder includes by weight percentage：White cement 40~60%, barium sulfate 20~
40%, quartz sand 10~20%, water reducer 1~3%, copper sulphate 1~15%, copper nanoparticle 1~15%, nano zine oxide 1~
15%, chemical root resistance agent 0.1~1%.
In the present invention, the VAE emulsions belong to aqueous dispersion, thus can avoid influence of the organic solvent to environment and not
Potential safety hazard.Normally, the solid content of the VAE emulsions is, for example, 50~70%, and (25 DEG C) of the viscosity of emulsion is 3000~
5000mPas, glass transition temperature are -10~5 DEG C.Preferably, in VAE emulsion building-up processes, by the gauge of material, acetic acid
Vinyl monomer accounts for the 80~90% of total monomer (vinyl acetate and ethene) dosage.In the present invention, in the liquid material formula being previously mentioned
Water does not include the water in the VAE emulsions.
Preferably, the VAE emulsions include stabilizer, and the stabilizer is selected from polyvinyl alcohol (PVA), hydroxyalkylcellulose
At least one of element and APEO, in this case, the VAE emulsions are (steady by the emulsion of space stability ultimate load
Determine system is influenceed and its faint by positive and negative charge), compared with using the stable emulsion of anion or cationic surfactant,
The VAE emulsions can further avoid copper sulphate from being dissolved in the heavy poly- risk of caused emulsion system when in the liquid material.It is more excellent
Selection of land, the stabilizer are polyvinyl alcohol.
In the present invention, the mould inhibitor is the conventional selection in water-repellent paint, and this is not particularly limited the present invention.Such as
The mould inhibitor may be selected from isothiazolinone, formaldehyde sustained release agent class, organic bromine class, organic amine and piperazine triazines mould inhibitor
At least one.Preferably, in the formula of the liquid material, the content of mould inhibitor is 0.1~0.3%.
During coating is prepared, the copper sulphate in the powder can dissolve with the mixing of liquid material and powder, from
And the copper ion for possessing root resistance effect is ionized out, the copper nanoparticle in the powder is same with nano zine oxide can to form root resistance
Layer, strengthen the root resistance effect of aqueous waterproofing paint, and the copper powder added and zinc oxide are Nano grade, and fineness is smaller, no
The compactness of water-repellent paint can be influenceed；In addition, with the addition of chemical root resistance agent in powder, the root resistance of waterproof layer also greatly strengthen
Effect.Inventor has found that the addition of above-mentioned auxiliary agent has substantially no effect on waterproof while coating root resistance effect is improved under study for action
Other physical properties of coating.
In the present invention, chemical root resistance agent can refer to used in the existing coating of resistance to root thorn select, be selected from
(R) -2- (4- chloro-2-methyls phenoxy group) octyl propionate, N, N- diethyl -2- (1- naphthoxys) propionamide etc..Under preferable case,
The chemical root resistance agent is N, N- diethyl -2- (1- naphthoxys) propionamide.
Preferably, in the formula of the powder, the content of copper sulphate is 1~10%, the content of copper nanoparticle for 1~
10%, the content of nano zine oxide is 1~10%, and the content of chemical root resistance agent is 0.1~0.5%, so can be described in guarantee
In the case of aqueous waterproofing paint combination property, cost of material is reduced.It is highly preferred that in the formula of the powder, copper sulphate
Content is 1~5%, and the content of copper nanoparticle is 1~5%, and the content of nano zine oxide is 1~5%.
In the present invention, the defoamer may be selected from organic silicon defoamer, polyether antifoam agent, mineral oil antifoam agent and vegetable oil
At least one of defoamer.
The water reducer may be selected from least one of poly carboxylic acid series water reducer, melamine based water reducer and naphthalene water reducer.
In the present invention, the white cement is the conventional selection in polymer cement waterproof paint, is selected from strength grade
For 32.5 white cement.
The mesh number of the quartz sand is usually 100~200 mesh.
The barium sulfate is preferably blanc fixe.
Usually, the mass ratio of the liquid material and the powder dosage can be 1 ︰ 0.8~1.5.
In the present invention, the liquid material and the powder can be respectively by well mixed obtained by the component being each formulated.
In one embodiment, the liquid material is prepared by the following method to obtain：By the VAE emulsions, defoamer, water
It is mixed and stirred for uniformly, obtaining the liquid material with optional mould inhibitor；The stirring is not less than -0.2MPa condition in vacuum
Lower progress.The stirring can be carried out in the stirred tank with stirring that can connect vavuum pump.
Specifically, the stirring point can two benches progress：The mixing speed of first stage is 300~400r/min, stirring
Time is 15~25min, and the mixing speed of second stage is 100~200r/min, and mixing time is 5~15min.
In one embodiment, the powder is prepared by the following method to obtain：
1) water reducer, copper sulphate, copper nanoparticle, nano zine oxide and chemical root resistance agent are mixed and stirred for uniformly,
Obtain pre-dispersed material；
2) white cement, barium sulfate, quartz sand and the pre-dispersed material are mixed and stirred for uniformly, obtaining the powder
Material.
Preferably, in step 1) and step 2), the speed of the stirring is respectively 800~1500r/min, the time of stirring
Respectively 2~10min.
When in use, the liquid material is well mixed with the powder, you can obtain the aqueous waterproofing paint.
The present invention is described in detail below by embodiment, but the present invention should not be limited by the examples.
In following examples and comparative example, the VAE emulsions trade mark is GW-705, and chemical industry Limited Liability public affairs are extensively tieed up purchased from Guangxi
Department；Defoamer is SY-3090, and purchased from Weifang Sai Yang industry and trade, mould inhibitor is F-005 (middle federation), water reducer FND, white cement
Strength grade be 32.5.
Embodiment 1
(1) preparation of liquid material
In the stirred tank of vavuum pump is connected with, sequentially add 900g VAE emulsions, 20g defoamers, 2g mould inhibitors and
100g water, charge door is closed, is vacuumized, vacuum degree of vessel be not less than -0.2MPa, opened and stir, control the mixing speed to be
350r/min, 20min is persistently stirred, then reduce mixing speed to 150r/min, persistently stir 10min, terminate stirring, close
Vavuum pump, obtained liquid material is discharged and packed.
(2) preparation of powder
It is 1. pre-dispersed
Sequentially add 20g water reducers in homogenizer, 50g copper sulphate, 50g copper nanoparticles, 50g nano zine oxides,
2.5g N, N- diethyl -2- (1- naphthoxys) propionamide, stirring is opened, it is 1000r/min to control rotating speed, stirs 5min, obtains
Pre-dispersed material.
2. powder is sufficiently mixed
Sequentially add 500g white cements in homogenizer, 300g blanc fixes, mesh quartz sands of 150g 200 and pre-
Disperse materials, stirring is opened, it is 1000r/min to control rotating speed, stirs 5min, and obtained discharge of fine material is packed.
Embodiment 2
(1) preparation of liquid material
In the stirred tank of vavuum pump is connected with, sequentially add 900g VAE emulsions, 20g defoamers, 2g mould inhibitors and
100g water, charge door is closed, is vacuumized, the vacuum of container be not less than -0.2MPa, opened and stir, control the mixing speed to be
300r/min, 25min is persistently stirred, then reduce mixing speed to 150r/min, persistently stir 10min, terminate stirring, close
Vavuum pump, obtained liquid material is discharged and packed.
(2) preparation of powder
It is 1. pre-dispersed
Sequentially add 20g water reducers in homogenizer, 15g copper sulphate, 12g copper nanoparticles, 12g nano zine oxides,
2.5g N, N- diethyl -2- (1- naphthoxys) propionamide, stirring is opened, it is 1000r/min to control rotating speed, stirs 5 minutes, obtains
To pre-dispersed material.
2. powder is sufficiently mixed
Sequentially add 500g white cements in homogenizer, 300g blanc fixes, mesh quartz sands of 150g 200 and pre-
Disperse materials, stirring is opened, it is 1100r/min to control rotating speed, stirs 5min, and obtained discharge of fine material is packed.
Embodiment 3
(1) preparation of liquid material
In the stirred tank of vavuum pump is connected with, 940g VAE emulsions, defoamer 20g, mould inhibitor 2g and 60g are sequentially added
Water, charge door is closed, is vacuumized, the vacuum of container is not less than -0.2MPa, open stirring, open stirring, control stirring speed
Spend for 350r/min, persistently stir 20min, then reduce mixing speed to 150r/min, persistently stir 10min, terminate stirring,
Vavuum pump is closed, obtained liquid material is discharged and packed.
(2) preparation of powder
It is 1. pre-dispersed
Sequentially add 20g water reducers in homogenizer, 125g copper sulphate, 15g copper nanoparticles, 15g nano zine oxides,
2.5g N, N- diethyl -2- (1- naphthoxys) propionamide, stirring is opened, it is 1000r/min to control rotating speed, stirs 5min, obtains
Pre-dispersed material.
2. powder is sufficiently mixed
Added in homogenizer and sequentially add 500g white cements, 300g blanc fixes, the mesh quartz sands of 150g 200
With pre-dispersed material, stirring is opened, it is 1100r/min to control rotating speed, stirs 5min, and obtained discharge of fine material is packed.
Comparative example 1
1) preparation of liquid material
It is same as Example 1.
2) preparation of powder
20g water reducers, 500g white cements, 300g blanc fixes, 150g200 mesh quartz sands are added in homogenizer
With pre-dispersed material, stirring is opened, it is 1000r/min to control rotating speed, and obtained discharge of fine material is packed.
Comparative example 2
1) preparation of liquid material
It is same as Example 1.
2) preparation of powder
Powder is prepared with reference to the method for embodiment 1, except that, it is added without nano zine oxide and N, N- diethyl -2-
(1- naphthoxys) propionamide.
1st, quantitative measurement
(1) method of testing
Above-described embodiment and comparative example are surveyed according to the sample preparation, maintenance, method of testing of I types in GB/T23445-2009
Examination, the dosage of wherein liquid material and powder make the solids content of prepared water-repellent paint be 76%.
(2) test result is as shown in table 1.
Table 1
By above example compared with comparative example, by table 1, a certain amount of sulfuric acid is introduced in water-repellent paint
The powder pellet such as copper, copper nanoparticle, nano zine oxide, has little influence on the physical property of coating, and experimental result also reaches GB/
The requirement standard of I types in T23445-2009.
2nd, root resistance performance test
(1) method of testing (planting plants are fiery spine)：
1. planting experiment is carried out (due to fiery spine in 60cm × 60cm × 60cm of upper opening made of aluminium alloy groove
Long-term ponding is avoided in growth, so side is equipped with discharge outlet below groove side)；
2. carry out embodiment 1-3 and comparative example 1-2 plantation under equal ambient simultaneously respectively using 50 aluminum alloy troughs
Contrast experiment (divides 5 groups, every group 10)；
3. under equal ambient, the water paint that embodiment 1-3 and the respective powders of comparative example 1-2 are prepared with liquid material is just
Often construction is coated on the bottom (three times roller coating, liquid powder ratio are 1 ︰ 1.2) of aluminum alloy trough, in each groove after waterproof layer parches completely
In load onto the soil of the high identical quality of 40cm；
4. choosing 50 root systems transplants to aluminum alloy trough (one plant of transplanting in a groove) with fiery spine similar in branches and leaves growing way,
Its root is kept 5cm distances with waterproof layer, and (note is cultivated according to its habit：Outside the growth of 50 pearl fire spine
Situations such as environment such as sunlight, fertilising, watering, is consistent)；
5. the situation of observation root system, branches and leaves and waterproof layer after normally cultivating 1 year.
(2) test result is as shown in table 2.
Table 2
By above example compared with comparative example, by table 2, water-repellent paint prepared by embodiment 1-3 has
More preferable resistance to root thorn, meets the materials'use requirement of planted roof.
The preferred embodiment of the present invention is described in detail above in association with embodiment, still, the present invention is not limited to above-mentioned
Detail in embodiment, in the range of the technology design of the present invention, technical scheme can be carried out a variety of
Simple variant, these simple variants belong to protection scope of the present invention.
Claims (10)
- A kind of 1. aqueous waterproofing paint of root-resistant puncturing, it is characterised in that the aqueous waterproofing paint by liquid material and preparation of powder and Into；The formula of the liquid material includes by weight percentage：VAE emulsions 85~95%, defoamer 1~3%, mould inhibitor 0~ 0.3%, water 5~15%；The formula of the powder includes by weight percentage：White cement 40~60%, barium sulfate 20~40%, quartz sand 10~ 20%, water reducer 1~3%, copper sulphate 1~15%, copper nanoparticle 1~15%, nano zine oxide 1~15%, chemical root resistance agent 0.1~1%.
- 2. aqueous waterproofing paint according to claim 1, wherein, stabilizer, the stabilizer are included in the VAE emulsions Selected from least one of polyvinyl alcohol, hydroxy alkyl cellulose and APEO.
- 3. aqueous waterproofing paint according to claim 1, wherein, the chemical root resistance agent is N, N- diethyl -2- (1- naphthalenes Epoxide) propionamide.
- 4. according to the aqueous waterproofing paint described in any one in claim 1-3, wherein, in the formula of the powder, sulfuric acid The content of copper is 1~10%, and the content of copper nanoparticle is 1~10%, and the content of nano zine oxide is 1~10%, chemical root resistance The content of agent is 0.1~0.5%.
- 5. aqueous waterproofing paint according to claim 1, wherein, the defoamer is selected from organic silicon defoamer, polyethers disappears At least one of infusion, mineral oil antifoam agent and vegetable oil defoamer.
- 6. aqueous waterproofing paint according to claim 1, wherein, the water reducer is selected from poly carboxylic acid series water reducer, melamine At least one of based water reducer and naphthalene water reducer.
- 7. aqueous waterproofing paint according to claim 1, wherein, the liquid material is prepared by the following method to obtain：By institute VAE emulsions, defoamer, water and optional mould inhibitor is stated to be mixed and stirred for uniformly, obtaining the liquid material；The stirring is in vacuum Carried out not less than under conditions of -0.2MPa.
- 8. aqueous waterproofing paint according to claim 7, wherein, the stirring is carried out in two stages：First stage stirs It is 300~400r/min to mix speed, and mixing time is 15~25min；The mixing speed of second stage is 100~200r/min, Mixing time is 5~15min.
- 9. aqueous waterproofing paint according to claim 1, wherein, the powder is prepared by the following method to obtain：1) water reducer, copper sulphate, copper nanoparticle, nano zine oxide and chemical root resistance agent are mixed and stirred for uniformly, obtaining Pre-dispersed material；2) white cement, barium sulfate, quartz sand and the pre-dispersed material are mixed and stirred for uniformly, obtaining the powder.
- 10. aqueous waterproofing paint according to claim 9, wherein, in step 1) and step 2), the speed point of the stirring Not Wei 800~1500r/min, the time of stirring is respectively 2~10min.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111995946A (en) * | 2020-08-26 | 2020-11-27 | 成都新柯力化工科技有限公司 | Polyurethane root-resistant waterproof coating and preparation method thereof |
| CN113848267A (en) * | 2021-09-22 | 2021-12-28 | 科顺防水科技股份有限公司 | Method for detecting content of root-blocking agent of root-puncture-resistant material |
| CN115044260A (en) * | 2022-06-27 | 2022-09-13 | 云南欣城防水科技有限公司 | Root-blocking environment-friendly polymer cement waterproof coating and preparation method thereof |
| CN116120838A (en) * | 2023-03-03 | 2023-05-16 | 福建中意铁科新型材料有限公司 | Root penetration-resistant waterproof paint, preparation and construction |
| CN116813473A (en) * | 2023-08-24 | 2023-09-29 | 佛山市科顺建筑材料有限公司 | Prepolymer, preparation method, michael addition coating with root inhibition effect and waterproof coating |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1248601A (en) * | 1998-09-21 | 2000-03-29 | 李海 | Water-proof glue |
| CN101913832A (en) * | 2010-08-04 | 2010-12-15 | 李彦峰 | Antibacterial mildew-proof high-strength whitewash mortar |
| CN103468124A (en) * | 2013-09-06 | 2013-12-25 | 安徽朗凯奇建材有限公司 | Waterproof and root-resistant polyurethane coating for planting roof |
| CN104191754A (en) * | 2014-07-15 | 2014-12-10 | 王春义 | EVA coating root-resistant material |
| CN104497724A (en) * | 2014-11-03 | 2015-04-08 | 武汉市恒星防水材料有限公司 | Polymer cement waterproof paint and preparation method thereof |
| CN104909692A (en) * | 2015-05-29 | 2015-09-16 | 合肥瑞鹤装饰工程有限公司 | Mouldproof and moth-proofing hybrid thermal insulation mortar and preparation method thereof |
| CN105314947A (en) * | 2015-11-13 | 2016-02-10 | 唐山东方雨虹防水技术有限责任公司 | Double-component white polymer cement waterproof mortar |
| CN105418008A (en) * | 2015-12-15 | 2016-03-23 | 湖北工业大学 | Root-resisting waterproof concrete and green roof structure |
| CN105776976A (en) * | 2016-03-31 | 2016-07-20 | 武汉理工大学 | Modified fiber toughened cement-based material and preparation method thereof |
| CN106065692A (en) * | 2016-08-02 | 2016-11-02 | 上海砼仁环保技术发展有限公司 | Roof afforestation structure and greening method |
| CN106396549A (en) * | 2016-08-31 | 2017-02-15 | 盼石（上海）新材料科技股份有限公司 | Environment-friendly water-permeable concrete and preparation method thereof |
| CN106587813A (en) * | 2016-12-01 | 2017-04-26 | 中华制漆（深圳）有限公司 | Multifunctional wall covering material and preparation method thereof |
| CN106590136A (en) * | 2017-02-08 | 2017-04-26 | 南安格泰建材有限公司 | Polishing type mildew-removing putty with mirror surface function for building decoration |
-
2017
- 2017-06-14 CN CN201710448039.3A patent/CN107418322B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1248601A (en) * | 1998-09-21 | 2000-03-29 | 李海 | Water-proof glue |
| CN101913832A (en) * | 2010-08-04 | 2010-12-15 | 李彦峰 | Antibacterial mildew-proof high-strength whitewash mortar |
| CN103468124A (en) * | 2013-09-06 | 2013-12-25 | 安徽朗凯奇建材有限公司 | Waterproof and root-resistant polyurethane coating for planting roof |
| CN104191754A (en) * | 2014-07-15 | 2014-12-10 | 王春义 | EVA coating root-resistant material |
| CN104497724A (en) * | 2014-11-03 | 2015-04-08 | 武汉市恒星防水材料有限公司 | Polymer cement waterproof paint and preparation method thereof |
| CN104909692A (en) * | 2015-05-29 | 2015-09-16 | 合肥瑞鹤装饰工程有限公司 | Mouldproof and moth-proofing hybrid thermal insulation mortar and preparation method thereof |
| CN105314947A (en) * | 2015-11-13 | 2016-02-10 | 唐山东方雨虹防水技术有限责任公司 | Double-component white polymer cement waterproof mortar |
| CN105418008A (en) * | 2015-12-15 | 2016-03-23 | 湖北工业大学 | Root-resisting waterproof concrete and green roof structure |
| CN105776976A (en) * | 2016-03-31 | 2016-07-20 | 武汉理工大学 | Modified fiber toughened cement-based material and preparation method thereof |
| CN106065692A (en) * | 2016-08-02 | 2016-11-02 | 上海砼仁环保技术发展有限公司 | Roof afforestation structure and greening method |
| CN106396549A (en) * | 2016-08-31 | 2017-02-15 | 盼石（上海）新材料科技股份有限公司 | Environment-friendly water-permeable concrete and preparation method thereof |
| CN106587813A (en) * | 2016-12-01 | 2017-04-26 | 中华制漆（深圳）有限公司 | Multifunctional wall covering material and preparation method thereof |
| CN106590136A (en) * | 2017-02-08 | 2017-04-26 | 南安格泰建材有限公司 | Polishing type mildew-removing putty with mirror surface function for building decoration |
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|---|---|---|---|---|
| CN111995946A (en) * | 2020-08-26 | 2020-11-27 | 成都新柯力化工科技有限公司 | Polyurethane root-resistant waterproof coating and preparation method thereof |
| CN113848267A (en) * | 2021-09-22 | 2021-12-28 | 科顺防水科技股份有限公司 | Method for detecting content of root-blocking agent of root-puncture-resistant material |
| CN113848267B (en) * | 2021-09-22 | 2022-06-17 | 科顺防水科技股份有限公司 | Method for detecting content of root-blocking agent of root-puncture-resistant material |
| CN115044260A (en) * | 2022-06-27 | 2022-09-13 | 云南欣城防水科技有限公司 | Root-blocking environment-friendly polymer cement waterproof coating and preparation method thereof |
| CN116120838A (en) * | 2023-03-03 | 2023-05-16 | 福建中意铁科新型材料有限公司 | Root penetration-resistant waterproof paint, preparation and construction |
| CN116813473A (en) * | 2023-08-24 | 2023-09-29 | 佛山市科顺建筑材料有限公司 | Prepolymer, preparation method, michael addition coating with root inhibition effect and waterproof coating |
| CN116813473B (en) * | 2023-08-24 | 2023-12-08 | 佛山市科顺建筑材料有限公司 | Prepolymer, preparation method, michael addition coating with root inhibition effect and waterproof coating |
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