Emulsified acrylic acid modified asphalt cement group waterproof coating material and method for producing the same

[0030] Water-emulsion type acrylic modified asphalt cement-based waterproof coating, it is made up of A component, B component, A component: B component (weight)=1:0.8.

[0031] Each raw material in the first component and the weight percent of the first component are respectively:

[0032] Styrene-acrylic emulsion (R-601 emulsion) 65.0%,

[0033] Emulsified bitumen (commercially available, anionic) 23.0%,

[0034] Filler (fly ash and mica powder, 1 / 2 each) 8.0%,

[0035] Additives (sodium pentachlorophenate and BYK-22 defoamer, 1 / 2 each) 0.8%,

[0036] Water (tap water) 3.2%,

[0037] Each raw material in the second component and the percentage by weight of the second component are respectively:

[0038] Cement (white cement) 95.0%,

[0039] Filler (calcium carbonate) 5.0%.

[0040] The preparation method, according to the above ratio, first add R-601 emulsion and water into the reactor and heat it to 70-90°C, then slowly add anionic emulsified asphalt while stirring, a...

[0042] Each raw material in the first component and the weight percent of the first component are respectively:

[0043] Acrylic emulsion (F-400 emulsion) 70.0%,

[0044] Emulsified bitumen (commercially available, anionic) 10.0%,

[0045] Filler (fly ash) 12.0%,

[0046] Additives (BYK-33 defoamer and T-731 wetting and dispersing agent, 1 / 2 each) 0.6%,

[0047] Water (tap water) 7.4%,

[0048] Each raw material in the second component and the percentage by weight of the second component are respectively:

[0049] Cement (Ordinary Portland Cement) 100.0%,

[0050] A component: B component=1:1.25.

[0051]The preparation method, according to the above ratio, first add F-400 emulsion and water into the reactor and heat it to 70-90 ° C, slowly add anionic emulsified asphalt while stirring, continue to keep warm and stir for 10-20 minutes after the addition, until the temperature drops to At room temperature, then add additives BYK-33 defoamer, T-731 wetting and dispersing a...

[0053] Each raw material in the first component and the weight percent of the first component are respectively:

[0054] Styrene-acrylic emulsion (R106 emulsion) 42.0%,

[0055] Emulsified asphalt (anionic and nonionic mixed emulsification, each accounting for 1 / 2) 45.0%,

[0056] Filler (mica powder and kaolin, 1 / 2 each) 9.0%,

[0057] Additives (082 defoamer, BYK-181 wetting and dispersing agent and sodium pentachlorophenate, each accounting for 1 / 3) 2.5%,

[0058] Water (tap water) 1.5%,

[0059] Each raw material in the second component and the percentage by weight of the second component are respectively:

[0060] Cement (white cement) 70.0%,

[0061] Filler (calcium carbonate and quartz powder, 1 / 2 each) 30.0%.

[0062] A component: B component=1:1.2.

[0063] The preparation method, according to the above ratio, first add R106 emulsion and water into the reactor and heat it to 70-90°C, slowly add emulsified asphalt while stirring, continue to keep warm and stir fo...