Environment-friendly multifunctional waterproof paint

A waterproof coating and multi-functional technology, applied in the field of exterior wall coatings, can solve the problems of single waterproof coating performance, harmful to human health, containing toxic substances, etc., and achieve the effects of fast curing, time-saving and labor-saving construction, and safe and simple construction.

Inactive Publication Date: 2011-05-04
彭晓洁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The cost of traditional waterproof coatings is high, and the performance of waterproof coatings is singl

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Environmentally friendly multifunctional waterproof coating, prepared from the following raw materials according to the weight ratio: polyvinyl acetate: neoprene: silver paste: zinc oxide: ethylene-vinyl acetate emulsion: dibutyl phthalate: light Calcium carbonate=7.5:65:15:0.5:30:1.0:2.5.

[0013] The process of preparing environment-friendly multi-functional waterproof coating: according to the above formula ratio, take neoprene raw material and place it in a container with agitator, then add dibutyl phthalate, light calcium carbonate, polyvinyl acetate in sequence , zinc oxide, ethylene-vinyl acetate emulsion, silver powder paste, start stirring until uniform

Embodiment 2

[0015] Environmentally friendly multifunctional waterproof coating, prepared from the following raw materials according to the weight ratio: polyvinyl acetate: neoprene: silver paste: zinc oxide: ethylene-vinyl acetate emulsion: dioctyl phthalate: lightweight Calcium carbonate = 5:70:20:1:35:1.5:5. Others are with embodiment 1.

Embodiment 3

[0017] The environment-friendly multifunctional waterproof coating is prepared from the following raw materials according to the weight ratio: polyvinyl acetate: neoprene: silver paste: zinc oxide: ethylene-vinyl acetate emulsion: dibutyl phthalate: light Calcium carbonate = 10:60:10:0.1:25:0.5:1. Others are with embodiment 1.

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PUM

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Abstract

The present invention discloses a paint, and especially relates to an environment-friendly multifunctional waterproof paint. The paint is prepared from the following raw materials in parts by weight: 5-10 of polyvinyl acetate, 60-70 of chloroprene rubber, 10-20 of aluminum paste, 0.1-1 of zinc oxide, 25-35 of ethene-vinyl acetate emulsion, 0.5-1.5 of dibutyl phthalate, 1-5 of light calcium carbonate. The invention is advantageous in that: the utilization of the invention is simple, working hours and labor are saved, the invention does not induce environment pollution, the invention is not harmful to human body, peeling does not occur after the paint of the invention is used, the film forming effect is good, the solidification is fast, the invention is resistant to ageing, the binding power is strong, the extensibility of the material is good, a waterproof layer is formed on the base surface of materials being painted so that the painted materials are super waterproof. Furthermore, when the paint is applied to outer wall decoration, not only the effects of heat insulation and good decoration but also the impervious, waterproof and nontoxic effects can be achieved. Therefore the paint can be widely applied to the water prevention of roofing and out walls, toilets, gardens on top of buildings, floors, basements, subterranean tunnels, pools and water channels.

Description

technical field [0001] The invention relates to an exterior wall paint, in particular to an environment-friendly multifunctional waterproof paint, which belongs to the field of building decoration industry. Background technique [0002] Building waterproofing is an old problem that has plagued the construction industry for a long time. With the improvement of people's requirements for living quality and the development of society, and the competition in the construction industry requires higher and higher construction quality, the waterproof and anti-leakage problems of buildings have attracted attention from all aspects. The cost of traditional waterproof coatings is high, and the performance of waterproof coatings is single, and at the same time, they contain toxic substances, which pollute the environment and are harmful to human health. People hope that there will be a new waterproof material with good waterproof performance, aging resistance, certain decoration, reason...

Claims

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Application Information

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IPC IPC(8): C09D111/00C09D131/04C09D123/08C09D7/12C09D5/00
Inventor 彭晓洁
Owner 彭晓洁
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