CN1136279C - White waterproof heat insulating elastic paint - Google Patents
White waterproof heat insulating elastic paint Download PDFInfo
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- CN1136279C CN1136279C CNB991151542A CN99115154A CN1136279C CN 1136279 C CN1136279 C CN 1136279C CN B991151542 A CNB991151542 A CN B991151542A CN 99115154 A CN99115154 A CN 99115154A CN 1136279 C CN1136279 C CN 1136279C
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- white
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- 239000003973 paint Substances 0.000 title claims abstract description 26
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 39
- 239000000839 emulsion Substances 0.000 claims abstract description 22
- 239000000049 pigment Substances 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000000080 wetting agent Substances 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 11
- 239000013530 defoamer Substances 0.000 claims description 16
- 239000006185 dispersion Substances 0.000 claims description 14
- 239000000945 filler Substances 0.000 claims description 13
- 238000004581 coalescence Methods 0.000 claims description 11
- 239000003112 inhibitor Substances 0.000 claims description 11
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 10
- 239000004902 Softening Agent Substances 0.000 claims description 10
- 239000005977 Ethylene Substances 0.000 claims description 9
- 229920001577 copolymer Polymers 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- 230000008719 thickening Effects 0.000 claims description 9
- 230000003750 conditioning effect Effects 0.000 claims description 7
- 239000002002 slurry Substances 0.000 claims description 7
- 229920002125 Sokalan® Polymers 0.000 claims description 5
- 239000004584 polyacrylic acid Substances 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 5
- 239000012463 white pigment Substances 0.000 claims description 5
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 230000003712 anti-aging effect Effects 0.000 claims description 3
- 239000011324 bead Substances 0.000 claims description 3
- 239000010408 film Substances 0.000 claims description 3
- 239000012467 final product Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- -1 sanitas Substances 0.000 claims description 3
- 239000005995 Aluminium silicate Substances 0.000 claims description 2
- 239000004793 Polystyrene Substances 0.000 claims description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 2
- 235000012211 aluminium silicate Nutrition 0.000 claims description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 2
- 239000011325 microbead Substances 0.000 claims description 2
- 229920002223 polystyrene Polymers 0.000 claims description 2
- 235000010215 titanium dioxide Nutrition 0.000 claims description 2
- 239000010456 wollastonite Substances 0.000 claims description 2
- 229910052882 wollastonite Inorganic materials 0.000 claims description 2
- 239000011787 zinc oxide Substances 0.000 claims description 2
- 238000009413 insulation Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 6
- 239000012752 auxiliary agent Substances 0.000 abstract description 5
- 230000002265 prevention Effects 0.000 abstract 3
- 239000004890 Hydrophobing Agent Substances 0.000 abstract 1
- 239000002518 antifoaming agent Substances 0.000 abstract 1
- 238000005536 corrosion prevention Methods 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 239000004005 microsphere Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 239000002562 thickening agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 description 23
- 239000011248 coating agent Substances 0.000 description 21
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 12
- 239000000047 product Substances 0.000 description 7
- 238000005187 foaming Methods 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- ZVXSESPJMKNIQA-YXMSTPNBSA-N Lys-Thr-Pro-Pro Chemical compound NCCCC[C@H](N)C(=O)N[C@@H]([C@H](O)C)C(=O)N1CCC[C@H]1C(=O)N1[C@H](C(O)=O)CCC1 ZVXSESPJMKNIQA-YXMSTPNBSA-N 0.000 description 4
- 235000011114 ammonium hydroxide Nutrition 0.000 description 4
- 229920000058 polyacrylate Polymers 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- 238000007720 emulsion polymerization reaction Methods 0.000 description 3
- HCWPIIXVSYCSAN-IGMARMGPSA-N Radium-226 Chemical compound [226Ra] HCWPIIXVSYCSAN-IGMARMGPSA-N 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 2
- 238000003556 assay Methods 0.000 description 2
- 239000011280 coal tar Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- ZSLUVFAKFWKJRC-UHFFFAOYSA-N thorium Chemical compound [Th] ZSLUVFAKFWKJRC-UHFFFAOYSA-N 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 229920005789 ACRONAL® acrylic binder Polymers 0.000 description 1
- 206010013786 Dry skin Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000036314 physical performance Effects 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
- 235000014692 zinc oxide Nutrition 0.000 description 1
Landscapes
- Paints Or Removers (AREA)
Abstract
The present invention relates to white water prevention heat insulation elastic paint. The present invention comprises 35 to 50 wt% of high molecular polymer emulsion, 15 to 40 wt% of hollow microspheres, 10 to 25 of pigment and filling materials, 0.1 to 0.5 wt% of corrosion prevention/mildew prevention agents, 0.1 to 0.4 wt% of wetting agents, 0.3 to 0.5 wt% of film forming auxiliary agents, 0.01 to 0.1 wt% of pH regulating agents, the balance water, 0.1 to 0.2 wt% of dispersing agents, 0.1 to 0.3 wt% of defoaming agents, 0.5 to 1.0 wt% of antifreezing agents, 0.2 to 0.3 wt% of thickening agents and 0.5 to 1.0 wt% of hydrophobing agents. The paint has the advantages of high elasticity, high weatherability, high cohesiveness, good water prevention performance, conspicuous heat insulation effect and no pollution and can be coated into thick layers.
Description
Technical field
The invention belongs to technical field of coatings, be specifically related to a kind of white waterproof heat insulating elastic paint.
Technical background
At present, waterproof paint is broadly divided into two big class, i.e. solvent-borne type and water-latex types.In solvent-type waterproofing paint, major part is that to adopt synthetic resins or rubber modified asphalt or coal tar be tackiness agent, adds inorganic fillings, and organic solvent and auxiliary agent are made.This coating is harmful, and environmental pollution is serious, and is inflammable, and its black coating film utmost point is unfavorable for the thermal insulation of roof insulation, has belonged to the product that is eliminated gradually, and the developing direction of improving product is the aq. type waterproof paint.And in the existing water-based waterproofing paint, major part all is added with bitumen emulsion, can only form black coating film, be unfavorable for thermal insulation of roof, weather resistance is bad, also has the minority kind to film and is white or light, purpose is to reach certain heat-insulation and heat-preservation effect by white reflection, but effect is limited.
Summary of the invention
The objective of the invention is to provides a kind of aq. type at existing coating above shortcomings, has favorable elasticity, cohesiveness and weathering resistance, pollution-free, can thickly be coated with, the white waterproof heat insulating elastic paint of waterproof and heat-insulating.
It is tackiness agent that the present invention adopts emulsion polymerization, and emphasis adds novel thermal insulation material cenosphere, and is equipped with white pigment and stopping composition, hydrophobizing agent and various auxiliary agent make.
The component content proportion relation of this coating is as follows: (weight %)
Polyacrylic acid emulsion or ethylene/vinyl acetate copolymer emulsion 35-50,
Cenosphere 15-40,
Pigment, filler 10-25,
It is anticorrosion/mould inhibitor 0.1-0.5,
Wetting agent 0.1-0.4,
Film coalescence aid 0.3-0.5,
PH conditioning agent 0.01-0.1,
Excess water.
The component content proportioning of this coating preparation is:
Polyacrylic acid emulsion or ethylene/vinyl acetate copolymer emulsion 40-50,
Cenosphere 20-30,
Pigment, filler 15-20,
It is anticorrosion/mould inhibitor 0.1-0.5,
Wetting agent 0.1-0.4,
Film coalescence aid 0.3-0.5,
PH conditioning agent 0.01-0.1,
Excess water.
According to situation in the coating preparation or use ground weather difference, also can add following component: (weight %):
Dispersion agent 0.1-0.2,
Defoamer 0.1-0.3,
Frostproofer 0.5-1.0,
Thickening material 0.2-0.3,
Hydrophobizing agent 0.5-1.0.
According to the emulsion polymerization difference of selecting for use, this coating can be divided into the A type and two kinds of the Type Bs of selecting the ethylene/vinyl acetate copolymer emulsion for use of selecting the poly-third ethene acid esters emulsion for use, these two kinds of coating component content are most of the same, only on the content of defoamer, wetting agent and softening agent, have any different, be respectively:
A type: defoamer 0.1-0.2 Type B: defoamer 0.1-0.3
Wetting agent 0.1-0.2 wetting agent 0.2-0.4
Softening agent 2.0-4.5 softening agent 2.0-6.0
The preparation method of this white waterproof heat insulating elastic paint is as follows:
At first pigment, filler, dispersion agent, sanitas, defoamer, wetting agent, anti-aging agent, vulcanizing agent, frostproofer and water are mixed, be distributed to the regulation fineness with high speed dispersor, it is standby to make the white pigment slurry.
In the paint bucket, add emulsion, thickening material, softening agent, tackifier, mould inhibitor, pigment slurry, defoamer, film coalescence aid and hydrophobizing agent successively again, mix with the low speed paint mill;
At last, add cenosphere and PH conditioning agent, mix and get final product.
The major ingredient emulsion polymerization of this coating is selected polyacrylate dispersion or ethylene/vinyl acetate copolymer emulsion for use, they have favorable elasticity, water tolerance, weathering resistance, cohesiveness, be fit to make roofing waterproof paint, can use under the weather condition widely, the life-span is 10-15.
Novel thermal insulation material---the cenosphere that emphasis adds is mainly selected hollow Tao Zhu, hollow glass bead or hollow polystyrene microbeads for use, and fineness requirement is more than 80 orders.Above-mentioned hollow glass bead and hollow Tao Zhu are industrial by-products, and cost is low.Because its distinctive hollow structure makes its thermal conductivity very low, has good heat-insulating property, is used for coating, has significant effect of heat insulation, the physical performance index of cenosphere is as follows:
Particle diameter: μ m 2.0-3.00
Unit weight: g/cm
30.4-0.9
Thermal conductivity: kilocalorie/Mi Shidu 0.065-0.095
Fusing point: ℃＞1200
Ultimate compression strength: kg/cm
21400-2700
Fineness: order 120-800
Pigment and filler are selected titanium white, zinc oxide, kaolin, wollastonite powder, dicalcium powder etc. for use, and making paint coatings is white, utilizes its reflection action to make coating play certain heat-insulation and heat-preservation effect.
All the other various auxiliary agents such as use therein dispersion agent, defoamer are auxiliary agent kind commonly used in the latex coating, and the domestic market is on sale.
The remarkable advantage of this coating is:
1. adopting polyacrylate dispersion or ethylene/vinyl acetate copolymer emulsion is tackiness agent, makes it have good elasticity, cohesiveness and weathering resistance, good waterproof performance.
2. creatively add cenosphere and do heat insulation composition, and be equipped with white pigment, make this coating have more significant effect of heat insulation, be energy-saving coating.
3. this product is an aq. type coating, does not contain any organic solvent and pitch and coal tar wet goods oxious component in the component, is a kind of safe, free of contamination environmental protection coating material.
4. this product solid part is high, belongs to thick-slurry type, can thickly be coated with, and the operating efficiency height, the flushing of service tool used water, very convenient.
This product is mainly used in the heat insulation application of building roof water-proof, also can be used for the heat insulating application of industrial plants, as: be used for basin and pipeline that open-air oil tank, freezer and chemical plant need be incubated.
Embodiment
Embodiment 1-5:
A type (1) embodiment 1 embodiment 2 embodiment 3 embodiment 4 embodiment 5
(weight %) (weight %) (weight %) (weight %) (weight %)
Polyacrylate dispersion (concentration 55%) 35.0 43.0 40 45 50.0
Hollow Tao Zhu (more than 80 orders) 40.0 27.5 30 20 15.0
Pigment, filler 10.0 15.0 20 15 20.0
Dispersion agent (KTPP) 0.1 0.1 0.1 0.1 0.1
Defoamer (BYK-034) 0.1 0.1 0.1 0.1 0.1
Thickening material (TT-935) 0.2 0.2 0.2 0.2 0.2
Softening agent (BBP) 2.5 3.0 3 3.5 3.5
Anticorrosion/mould inhibitor (M-8) 0.4 0.4 0.4 0.4 0.4
Wetting agent (x-405) 0.2 0.2 0.2 0.2 0.2
Frostproofer (ethylene glycol) 1.0 1.0 1.0 1.0 1.0
Hydrophobizing agent (BS1306) 0.5 0.5 0.5
Film coalescence aid (alcohol ester-12) 0.3 0.3 0.3 0.3 0.3
Water 9.7 8.7 8.7 8.7 8.7
Ammoniacal liquor (28%) adds 0.05 0.05 0.05 0.05 0.05
Embodiment 6-8:
A type (2) embodiment 6 embodiment 7 embodiment 8
(weight %) (weight %) (weight %)
Polyacrylic acid emulsion (55%) 35.0 42.5 50.0
Hollow Tao Zhu (more than 80 orders) 26.0 23.0 20.0
Pigment, filler 25.0 20.0 15.0
Dispersion agent (KTPP) 0.1 0.1 0.1
Defoamer (BYK-034) 0.1 0.1 0.1
Thickening material (TT-935) 0.2 0.2 0.2
Softening agent (BBP) 2.5 3.0 3.5
Anticorrosion/mould inhibitor (M-8) 0.4 0.4 0.4
Wetting agent (x-405) 0.2 0.2 0.2
Frostproofer (ethylene glycol) 1.0 1.0 1.0
Hydrophobizing agent (BS1306) 0.5 0.5 0.5
Film coalescence aid (alcohol ester-12) 0.3 0.3 0.3
Water 8.7 8.7 8.7
Ammoniacal liquor (28%) adds 0.05 0.05 0.05
Embodiment 9-11:
Type B (1)
Embodiment 9 embodiment 10 embodiment 11
(weight %) (weight %) (weight %)
Ethylene/vinyl acetate copolymer emulsion 35.0 43.0 50.0
Hollow Tao Zhu (more than 80 orders) 40.0 27.5 15.0
Pigment, filler 10.0 15.0 20.0
Dispersion agent (KTPP) 0.1 0.1 0.1
Defoamer (BYK-034) 0.1 0.1 0.1
Thickening material (TT-935) 0.2 0.2 0.2
Softening agent (BBP) 2.5 3.0 3.5
Anticorrosion/mould inhibitor (M-8) 0.4 0.4 0.4
Wetting agent (x-405) 0.2 0.2 0.2
Frostproofer (ethylene glycol) 1.0 1.0 1.0
Hydrophobizing agent (BS1306) 0.5 0.5 0.5
Film coalescence aid (alcohol ester-12) 0.3 0.3 0.3
Water 9.7 8.7 8.7
Ammoniacal liquor (28%) adds 0.05 0.05 0.05
Embodiment 12-14:
Type B (2)
Embodiment 12 embodiment 13 embodiment 14
(weight %) (weight %) (weight %)
Ethylene/vinyl acetate copolymer emulsion (55%) 35.0 42.5 50.0
Hollow Tao Zhu (more than 80 orders) 26.0 23.0 20.0
Pigment, filler 25.0 20.0 15.0
Dispersion agent (KTPP) 0.1 0.1 0.1
Defoamer (BYK-034) 0.1 0.1 0.1
Thickening material (TT-935) 0.2 0.2 0.2
Softening agent (BBP) 2.5 3.0 3.5
Anticorrosion/mould inhibitor (M-8) 0.4 0.4 0.4
Wetting agent (x-405) 0.2 0.2 0.2
Frostproofer (ethylene glycol) 1.0 1.0 1.0
Hydrophobizing agent (B51306) 0.5 0.5 0.5
Film coalescence aid (alcohol ester-12) 0.3 0.3 0.3
Water 8.7 8.7 8.7
Ammoniacal liquor (28%) adds 0.05 0.05 0.05
Polyacrylate dispersion in the A type is low Tg value elastic emulsion, for example Prtmal of Eastern Rohm ﹠ Haas Co., Ltd.
2438; The Acronal DS 6210 of BASF; The VIAN of Japan HIADY company
1001 emulsions etc.
The preparation of above-mentioned all embodiment is all carried out in the following manner:
At first pigment, filler, dispersion agent, sanitas, defoamer, wetting agent, anti-aging agent, vulcanizing agent, frostproofer and water are mixed, be distributed to the regulation fineness with high speed dispersor, it is standby to make the white pigment slurry.Again in the paint bucket, add emulsion, thickening material, softening agent, tackifier, mould inhibitor, pigment slurry, defoamer, film coalescence aid and hydrophobizing agent successively in proportion, mix with the low speed paint mill, last, add cenosphere and PH conditioning agent, mix and get final product.
Example 15: the situation that above-mentioned coating is carried out quality test according to Q/CTC0l, 1999 " GF981 water-proof heat-insulating paint ", institute's inspection project all reaches the technical requirement of above-mentioned prescribed by standard, especially thermal conductivity is 0.15W/M.K, be significantly less than similar coating, artificial ageing resistance, non-foaming in 720h, do not rise and split, and like product generally is 250h, surpasses the like product several times.
Assay is as follows: Interventions Requested technical indicator assay conclusion solids content, % 〉=65 73 qualified the alkali resistance of qualified appearance white paste white paste is non-foaming, wrinkle resistant foaming, the waterproof not permeable qualified cohesive strength of not wrinkling qualified watertightness 0.3MPa30min, the qualified tensile strength in MPa 〉=0.3 2.3, the qualified elongation % in MPa 〉=0.5 7.2 〉=400 545 qualified thermal conductivitys, W/mk≤0.15 0.15 qualified thermotolerance, 80 ℃ of 5h are non-foaming, do not trickle and do not bubble, variable color quality low temperature flexibility not,-15 ℃ of flawlesses, flawless does not rupture, do not rupture qualified time of drying, h surface drying≤2 do solid work≤and 6 surface dryings≤1 does solid work≤3 qualified artificial ageing resistances, 720h is non-foaming, do not ftracture and do not bubble, it is qualified not ftracture
Example 16: above-mentioned coating is carried out the situation that health detects.
Interventions Requested: radium-226 thorium-232 kalium-40
Test item: radium-226: 40.59 ± 0.05 Bq/Kg
Thorium-232:38.06 ± 0.80 Bq/Kg
Kalium-40: 195.69 ± 9.36 Bq/Kg
M
RB：0.20
M
r：0.31
Evaluation of hygiene:
Through the nucleic analysis, this sample internal radiation index M
RB(0.20＜1.0), external radiation exposure index M
r(0.31＜1.0) is all less than GB6566-86 restriction I, II formula limit value.
This sample radioactive level meets national GB6566-86 " radiation protection standards for construction material " requirement.
Claims (6)
1. a white waterproof heat insulating elastic paint is characterized in that it comprises following component composition (weight %)
Polyacrylic acid emulsion or ethylene/vinyl acetate copolymer emulsion 35-50
Cenosphere 15-40,
Pigment, filler 10-25,
It is anticorrosion/mould inhibitor 0.1-0.5,
Wetting agent 0.1-0.4,
Film coalescence aid 0.3-0.5,
PH conditioning agent 0.01-0.1,
Excess water, the fineness of cenosphere are the 120-800 order.
2. white waterproof heat insulating elastic paint according to claim 1 is characterized in that its component is (weight %):
Polyacrylic acid emulsion or ethylene/vinyl acetate copolymer emulsion 40-50
Cenosphere 20-30,
Pigment, filler 15-20,
It is anticorrosion/mould inhibitor 0.1-0.5,
Wetting agent 0.1-0.4,
Film coalescence aid 0.3-0.5,
PH conditioning agent 0.01-0.1,
Excess water, the fineness of cenosphere are the 120-800 order.
3. white waterproof heat insulating elastic paint according to claim 1 and 2 is characterized in that it also comprises following component (weight %):
Dispersion agent 0.1-0.2,
Defoamer 0.1-0.3,
Frostproofer 0.5-1.0,
Thickening material 0.2-0.3,
Hydrophobizing agent 0.5-1.0.
4. white waterproof heat insulating elastic paint according to claim 3 is characterized in that cenosphere is selected from hollow Tao Zhu, hollow glass bead or hollow polystyrene microbeads.
5. according to the described white waterproof heat insulating elastic paint of claim 4, it is characterized in that the optional titanium white of pigment and filler, zinc oxide, kaolin, wollastonite powder, dicalcium powder.
6. make the preparation method of each claim 1 or 2 described white waterproof heat insulating elastic paints:
At first pigment, filler, dispersion agent, sanitas, defoamer, wetting agent, anti-aging agent, vulcanizing agent, frostproofer and water are mixed, be distributed to the regulation fineness with high speed dispersor, it is standby to make the white pigment slurry;
In the paint bucket, add emulsion, thickening material, softening agent, tackifier, mould inhibitor, pigment slurry, defoamer, film coalescence aid and hydrophobizing agent in proportion successively again, mix with the low speed paint mill;
At last, add cenosphere and PH conditioning agent, mix and get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB991151542A CN1136279C (en) | 1998-12-31 | 1999-09-21 | White waterproof heat insulating elastic paint |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98124051 | 1998-12-31 | ||
| CN98124051.8 | 1998-12-31 | ||
| CNB991151542A CN1136279C (en) | 1998-12-31 | 1999-09-21 | White waterproof heat insulating elastic paint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1250073A CN1250073A (en) | 2000-04-12 |
| CN1136279C true CN1136279C (en) | 2004-01-28 |
Family
ID=25744787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB991151542A Expired - Fee Related CN1136279C (en) | 1998-12-31 | 1999-09-21 | White waterproof heat insulating elastic paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1136279C (en) |
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| CN106221441A (en) * | 2016-07-27 | 2016-12-14 | 河北晨阳工贸集团有限公司 | A kind of Camellia sinensis hydrosol multiple-effect metope sealing wax and preparation method thereof |
| CN106752410A (en) * | 2017-01-13 | 2017-05-31 | 河南中和信建筑安装有限公司 | A kind of coating material, overcoat and its construction method |
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1999
- 1999-09-21 CN CNB991151542A patent/CN1136279C/en not_active Expired - Fee Related
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