CN109777299A - Anti-mildew high polymer modified asphalt waterproof paint - Google Patents
Anti-mildew high polymer modified asphalt waterproof paint Download PDFInfo
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- CN109777299A CN109777299A CN201811646783.5A CN201811646783A CN109777299A CN 109777299 A CN109777299 A CN 109777299A CN 201811646783 A CN201811646783 A CN 201811646783A CN 109777299 A CN109777299 A CN 109777299A
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- high polymer
- waterproof paint
- mildew
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Abstract
A kind of anti-mildew high polymer modified asphalt waterproof paint, composition of raw materials include the raw material of following mass ratio example: pitch 30 ~ 50%；Water 50 ~ 70%；Emulsifier 0.1 ~ 0.3%；Asphalt modifier 2 ~ 6%；Latex modified agent 3 ~ 10%；Thickener 0.1 ~ 0.3%；Mould inhibitor 0.3 ~ 1%；Defoaming agent 0.3 ~ 1%；Dispersing agent 0.1 ~ 0.3%；Preservative 0.1 ~ 0.3%.Water-repellent paint of the invention is in wet environment in use, to be able to maintain waterproof coating surface not mouldy.
Description
Technical field
The present invention relates to a kind of anti-mildew high polymer modified asphalt waterproof paints, belong to waterproof material technical field.
Background technique
Polymer cement composite waterproofing paint (JS water-repellent paint) is double based on aqueous polymer dispersions and cement
Component water-proof paint, two components stir into uniform, fine and smooth slurry at the scene, brush or be sprayed at matrix surface, can shape after solidification
At flexible, high-strength waterproof coating.This kind of existing cementitious materials intensity of coating is high, is easy to moisture substrate bonding advantage,
Have that polymer coating film elasticity is big, superiority of waterproofness number again, especially using water as carrier, overcomes pitch, tar, organic
Solvent type waterproof material pollutes the drawbacks of environment, be it is a kind of it is nontoxic, can wet construction, the new green environment protection of easy construction it is anti-
Water material is applicable not only to various waterproofing works, it may also be used for repairing work, interface processing, concrete protection, decoration, structure
Sealing etc..
Existing polymer cement waterproof paint often influences waterproof effect due to mildew, therefore, it is necessary to design one kind
Anti-mildew polymer cement waterproof paint.
Summary of the invention
It is an object of that present invention to provide a kind of anti-mildew high polymer modified asphalt waterproof paints.
To achieve the above object, present invention provide the technical scheme that a kind of anti-mildew high-polymer modified pitch waterproof applies
Material, composition of raw materials include the raw material of following mass ratio example:
Pitch 30 ~ 50%；
Water 30 ~ 70%；
Emulsifier 0.1 ~ 0.3%；
Asphalt modifier 2 ~ 6%；
Latex modified agent 3 ~ 10%；
Thickener 0.1 ~ 0.3%；
Mould inhibitor 0.3 ~ 1%；
Defoaming agent 0.3 ~ 1%；
Dispersing agent 0.1 ~ 0.3%；
Preservative 0.1 ~ 0.3%.
Preferred technical solution are as follows: the asphalt modifier is diatomite, styrene-isoprene-phenylethene block is total
At least one of polymers, butadiene-styrene rubber.
Preferred technical solution are as follows: the latex modified agent is the agent of SBS latex modified or cationic SBR latex modifying agent.
Preferred technical solution are as follows: the preservative is diethyl fumarate, plant defense element, P-hydroxybenzoic acid fourth
At least one of ester, sodium Diacetate.
Preferred technical solution are as follows: the mould inhibitor is dimercaptodimethyl ammonium chloride, 2-(Extraction kinetics sulfydryl) benzene
And at least one of thiazole, isothiazolinone.
Preferred technical solution are as follows: the emulsifier is sodium dodecyl benzene sulfonate aqueous solution, polyoxyethylene ether, lignin
At least one of sour sodium.
Preferred technical solution are as follows: the thickener is at least one of sodium alginate, carragheen and xanthan gum.
Preferred technical solution are as follows: the defoaming agent is organosilicon powder defoaming agent.
Preferred technical solution are as follows: the dispersing agent is carboxylic acid sodium salt form dispersing agent LX-7, triethyl group hexyl phosphoric acid, 12
In sodium alkyl sulfate, methyl anyl alcohol, cellulose derivative, polyacrylamide, guar gum and fatty acid polyethylene glycol ester at least
It is a kind of.
Since above-mentioned technical proposal is used, the present invention has the advantage, that compared with prior art
Water-repellent paint of the invention is in wet environment in use, to be able to maintain waterproof coating surface not mouldy.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily.
Embodiment one: anti-mildew high polymer modified asphalt waterproof paint
A kind of anti-mildew high polymer modified asphalt waterproof paint, composition of raw materials include the raw material of following mass ratio example:
Pitch 50%；
Water 44%；
0.1 % of emulsifier；
2 % of asphalt modifier；
3 % of latex modified agent；
0.1 % of thickener；
0.3 % of mould inhibitor；
0.3 % of defoaming agent；
0.1 % of dispersing agent；
0.1 % of preservative.
Preferred embodiment are as follows: the asphalt modifier is the mass ratio structure of diatomite and butadiene-styrene rubber according to 3:1
At mixture.
Preferred embodiment are as follows: the latex modified agent is cationic SBR latex modifying agent.
Preferred embodiment are as follows: the preservative is plant defense element.
Preferred embodiment are as follows: the mould inhibitor is dimercaptodimethyl ammonium chloride.
Preferred technical solution are as follows: the emulsifier is sodium lignate.
Preferred technical solution are as follows: the thickener is carragheen.
Preferred technical solution are as follows: the defoaming agent is organosilicon powder defoaming agent.
Preferred technical solution are as follows: the dispersing agent be polyacrylamide, guar gum and fatty acid polyethylene glycol ester according to
The mixture that the mass ratio of 1:2:7 is constituted.
Preparation method:
1, it squeezes into 90# pitch, start to warm up 150 DEG C of investment asphalt modifiers, the modified 40min of 150 DEG C of beginning timing of heat preservation；
2, agitator tank is added in deionized water according to the ratio, is warming up to 70 DEG C of investment emulsifiers and opens stirring, 70 DEG C of heat preservation half an hour；
3, colloid mill is opened to be emulsified in proportion；
4, emulsification terminates to complete, and then sequentially adds latex modified agent, defoaming agent, fungicide, dispersing agent, mould inhibitor.Unlatching is stirred
Holding revolving speed is mixed, 30min is stirred.
Embodiment two: anti-mildew high polymer modified asphalt waterproof paint
A kind of anti-mildew high polymer modified asphalt waterproof paint, composition of raw materials include the raw material of following mass ratio example:
Pitch 30%；
Water 54.3%；
Emulsifier 0.3%；
Asphalt modifier 5%；
Latex modified agent 8%；
Thickener 0.3%；
Mould inhibitor 0.7%；
Defoaming agent 0.8%；
Dispersing agent 0.3%；
Preservative 0.3%.
Preferred embodiment are as follows: the asphalt modifier is styrene-isoprene-styrene block copolymer.
Preferred technical solution are as follows: the latex modified agent is the agent of SBS latex modified.
Preferred embodiment are as follows: the preservative is sodium Diacetate.
Preferred embodiment are as follows: the mould inhibitor is dimercaptodimethyl ammonium chloride and 2-(Extraction kinetics sulfydryl) benzene
And the mixture that thiazole is constituted according to the mass ratio of 1:1.
Preferred technical solution are as follows: the emulsifier is sodium dodecyl benzene sulfonate aqueous solution, polyoxyethylene ether, lignin
The mixture that sour sodium is constituted according to the mass ratio of 1:1:1.
Preferred technical solution are as follows: the thickener is sodium alginate, carragheen is constituted according to the mass ratio of 1:1
Mixture.
Preferred technical solution are as follows: the defoaming agent is organosilicon powder defoaming agent.
Preferred technical solution are as follows: the dispersing agent be lauryl sodium sulfate, methyl anyl alcohol according to 1:1 mass ratio
The mixture of composition.
Embodiment three: anti-mildew high polymer modified asphalt waterproof paint
A kind of anti-mildew high polymer modified asphalt waterproof paint, composition of raw materials include the raw material of following mass ratio example:
Pitch 37.9%；
Water 50%；
Emulsifier 0.2%；
Asphalt modifier 4%；
Latex modified agent 6%；
Thickener 0.2%；
Mould inhibitor 0.6%；
Defoaming agent 0.7%；
Dispersing agent 0.2%；
Preservative 0.2%.
Preferred embodiment are as follows: the asphalt modifier is butadiene-styrene rubber.
Preferred technical solution are as follows: the latex modified agent is the agent of SBS latex modified.
Preferred embodiment are as follows: the preservative is diethyl fumarate and butyl p-hydroxybenzoate according to 1:5's
The mixture that mass ratio is constituted.
Preferred embodiment are as follows: the mould inhibitor is 2-(Extraction kinetics sulfydryl) benzothiazole.
Preferred technical solution are as follows: the emulsifier is sodium dodecyl benzene sulfonate aqueous solution.
Preferred technical solution are as follows: the thickener is xanthan gum.
Preferred technical solution are as follows: the defoaming agent is organosilicon powder defoaming agent.
Preferred technical solution are as follows: the dispersing agent is carboxylic acid sodium salt form dispersing agent LX-7.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all without departing from the spirit and scope of the present invention, carries out modifications and changes to above-described embodiment.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should be covered by the claims of the present invention.
Claims (9)
1. a kind of anti-mildew high polymer modified asphalt waterproof paint, it is characterised in that: composition of raw materials includes following mass ratio example
Raw material:
Pitch 30 ~ 50%；
Water 30 ~ 70%；
Emulsifier 0.1 ~ 0.3%；
Asphalt modifier 2 ~ 6%；
Latex modified agent 3 ~ 10%；
Thickener 0.1 ~ 0.3%；
Mould inhibitor 0.3 ~ 1%；
Defoaming agent 0.3 ~ 1%；
Dispersing agent 0.1 ~ 0.3%；
Preservative 0.1 ~ 0.3%.
2. anti-mildew high polymer modified asphalt waterproof paint according to claim 1, it is characterised in that: the asphalt modification
Agent is at least one of diatomite, styrene-isoprene-styrene block copolymer, butadiene-styrene rubber.
3. anti-mildew polymer cement waterproof paint according to claim 1, it is characterised in that: the latex modified agent is
The agent of SBS latex modified or cationic SBR latex modifying agent.
4. anti-mildew high polymer modified asphalt waterproof paint according to claim 1, it is characterised in that: the preservative is
At least one of diethyl fumarate, plant defense element, butyl p-hydroxybenzoate, sodium Diacetate.
5. anti-mildew high polymer modified asphalt waterproof paint according to claim 1, it is characterised in that: the mould inhibitor is
Dimercaptodimethyl ammonium chloride, 2-(Extraction kinetics sulfydryl) benzothiazole, at least one of isothiazolinone.
6. anti-mildew high polymer modified asphalt waterproof paint according to claim 1, it is characterised in that: the emulsifier is
At least one of sodium dodecyl benzene sulfonate aqueous solution, polyoxyethylene ether, sodium lignate.
7. anti-mildew high polymer modified asphalt waterproof paint according to claim 1, it is characterised in that: the thickener is
At least one of sodium alginate, carragheen and xanthan gum.
8. anti-mildew high polymer modified asphalt waterproof paint according to claim 1, it is characterised in that: the defoaming agent is
Organosilicon powder defoaming agent.
9. anti-mildew high polymer modified asphalt waterproof paint according to claim 1, it is characterised in that: the dispersing agent is
Carboxylic acid sodium salt form dispersing agent LX-7, triethyl group hexyl phosphoric acid, lauryl sodium sulfate, methyl anyl alcohol, cellulose derivative, poly- third
At least one of acrylamide, guar gum and fatty acid polyethylene glycol ester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811646783.5A CN109777299A (en) | 2018-12-30 | 2018-12-30 | Anti-mildew high polymer modified asphalt waterproof paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811646783.5A CN109777299A (en) | 2018-12-30 | 2018-12-30 | Anti-mildew high polymer modified asphalt waterproof paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109777299A true CN109777299A (en) | 2019-05-21 |
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ID=66499003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811646783.5A Pending CN109777299A (en) | 2018-12-30 | 2018-12-30 | Anti-mildew high polymer modified asphalt waterproof paint |
Country Status (1)
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5674159A (en) * | 1979-11-24 | 1981-06-19 | Toagosei Chem Ind Co Ltd | Corrosion-resistant and water-proof composition for metallic structure |
| CN107955535A (en) * | 2017-11-21 | 2018-04-24 | 广西武宣金牌防水材料科技有限公司 | Mould-proof-type modified waterproof asphalt material and its production method |
-
2018
- 2018-12-30 CN CN201811646783.5A patent/CN109777299A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5674159A (en) * | 1979-11-24 | 1981-06-19 | Toagosei Chem Ind Co Ltd | Corrosion-resistant and water-proof composition for metallic structure |
| CN107955535A (en) * | 2017-11-21 | 2018-04-24 | 广西武宣金牌防水材料科技有限公司 | Mould-proof-type modified waterproof asphalt material and its production method |
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