A weather-resistant natural composite material and its preparation method
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A composite material and natural technology, which is applied in the field of weather-resistant natural composite materials and its preparation, can solve the problems of not meeting the comprehensive needs of consumers and single function, and achieve the effect of maintaining beautiful decoration, high quality and long service life
Active Publication Date: 2019-07-05
ENSHI PREFECTURE DIYIJIA INTPROP SERVICES CO LTD
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Problems solved by technology
But now, most of the building materials products on the market have a single function, which is far from meeting the comprehensive needs of consumers.
Method used
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Embodiment 1
[0015] Embodiment 1: A kind of weather-resistant natural composite material and its preparation method, the raw material composition is made up of following proportions by weight: 50-75 parts of natural stone powder, 5-8 parts of styrene-acrylic emulsion, 3-6 parts of propylene glycol auxiliary agent, 3-6 parts of AMP-95 multifunctional additive, 5-8 parts of HT-608 thick paste defoamer, 0.5-1 part of nickel sulfate hexahydrate, 3-6 parts of 2%-3% sodium hydroxide solution, 6-8 parts of polyoxyethylene ether sodium lauryl sulfate, 5-8 parts of cross-linked polyvinylpyrrolidone, 3-6 parts of tridecafluorooctyltriethoxysilane, 3-5 parts of bleaching powder, thiosulfuric acid 0.2-0.6 parts of sodium, 3-8 parts of PP toughening agent, appropriate amount of pigment;
[0016] The preparation method comprises the following steps:
[0017] a. Add styrene-acrylic emulsion, propylene glycol additives, AMP-95 multifunctional additives, and HT-608 thick-build defoamer into a high-speed m...
Embodiment 2
[0021] Embodiment 2: A kind of weather-resistant natural composite material and its preparation method, the raw material composition is made up of the following proportions by weight: 50-75 parts of natural stone powder, 5-8 parts of styrene-acrylic emulsion, 3-6 parts of propylene glycol auxiliary agent, 3-6 parts of AMP-95 multifunctional additive, 5-8 parts of HT-608 thick paste defoamer, 0.5-1 part of nickel sulfate hexahydrate, 3-6 parts of 2%-3% sodium hydroxide solution, 6-8 parts of polyoxyethylene ether sodium lauryl sulfate, 5-8 parts of cross-linked polyvinylpyrrolidone, 3-6 parts of tridecafluorooctyltriethoxysilane, 3-5 parts of bleaching powder, thiosulfuric acid 0.2-0.6 parts of sodium, 3-8 parts of PP toughening agent, appropriate amount of pigment;
[0022] The preparation method comprises the following steps:
[0023] a Add styrene-acrylic emulsion, propylene glycol additives, AMP-95 multifunctional additives, and HT-608 thick paste defoamer into the high-sp...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract
The invention relates to a weather-proof natural composite material and a preparation method thereof. The weather-proof natural composite material is prepared from the following components in parts: 50 to 75 parts of natural mountain flour, 5 to 8 parts of styrene-acrylic emulsion, 3 to 6 parts of propylene glycol auxiliary agent, 3 to 6 parts of AMP-95 multi-functional auxiliary agent, 5 to 8 parts of HT-608 thick paste type defoamer, 0.5 to 1 part of nickel sulfate hexahydrate, 3 to 6 parts of sodium hydroxide solution with the concentration of 2 to 3 percent, 6 to 8 parts of sodium lauryl polyoxyethylene ether sulfate, 5 to 8 parts of crosslinked polyvinylpyrrolidone, 3 to 6 parts of perfluorooctyltriethoxysilane, 3 to 5 parts of bleaching powder, 0.2 to 0.6 part of sodium thiosulphate, 3 to 8 parts of PP flexibilizer and proper parts of pigment. The weather-proof natural composite material provided by the invention is mould proof and water proof, elasticity and plasticity of a wall surface are increased, after being constructed, the wall surface is uniform and attractive in appearance, and the brightness of the wall surface is obviously improved. Most of the raw materials are wastes, so that the price is low, the wastes are used for the second time, environment is protected, and the economic benefit is obvious.
Description
technical field [0001] The invention relates to a weather-resistant natural composite material and a preparation method thereof. Background technique [0002] At present, expensive organic coating materials such as polyvinyl alcohol, titanium dioxide, and lithopone are commonly used in interior wall coatings for general buildings in China, which are easy to fall off, are not washable and moisture-proof, and are likely to cause secondary pollution. In addition, the mortar of lime powder and lime paste has low viscosity, low hardness and wall crack resistance, high cement consumption, and poor moisture-proof and air-permeable properties. Ceramic tiles are widely favored by developers and owners for their solemn texture, durable quality and diverse colors. However, the disadvantages of this material are also obvious: one is expensive, the other is complicated construction, the third is difficult to combine with thermal insulation materials, the fourth is low safety factor, and...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information
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