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An antibacterial and anti-mildew, partition board technology, applied in the field of building materials, can solve the problems of decreased compressive strength, decreased proportion of cement cementitious material, decreased dry apparent density, etc., to achieve simple production, improved quality, and improved force and cohesive effect
Inactive Publication Date: 2016-08-31
安徽惠明建材科技发展有限公司
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Among them, fly ash has potential chemical activity, fine particles, and contains a large number of vitreous beads. It can play an active effect, a shape effect and a particle filling effect when mixed into dry-mixed mortar. It can be seen from the experimental data that the addition of fly ash The compressive strength of the material can be improved, and the dry apparent density decreases, but with the increase of the proportion of fly ash, the proportion of cement binder also decreases relatively, resulting in a gradual decrease in the compressive strength of the material
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[0013] An antibacterial and mildew-proof partition wall board, prepared from the following raw materials in parts by weight (kg): tourmaline slag 12, melamine 1.2, butylpyridine latex 2.3, emulsified paraffin wax 1.8, utolopine 0.6, sodium stearoyl lactylate 0.5 , oxalic acid 0.6, polyether modified polysiloxane 0.9, methyl methacrylate 1.1, collagen 2.2, sodium starch glycolate 1.2, sorghum stem fiber 13, magnesium stearate 0.6, ethyl palmitate 0.5, Polydimethylsiloxane 0.8, fly ash fiber 18, VAC / E latex powder 1.2, calcium aluminate cement 27, ceramsite 20, magnesia 12, tourmaline slag 14, naphthalene-based water reducer 1.5, rosin acid Sodium 0.7, polystyrene 12, appropriate amount of water.
[0014] The antibacterial and mildew-proof partition wall board is prepared by the following specific steps:
[0015] (1) Sonicate the fly ash fiber by immersing it in 0.3mol / L hydrochloric acid for 30 minutes, then wash it with water and make it neutral, then heat it to 120°C in an o...
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Abstract
The invention discloses an antibacterial mildewproof wall partition board prepared from the following raw materials: tourmaline slag, melamine, butyl pyrazole latex, emulsified paraffin, methenamine, sodium stearyl lactate, oxalic acid, polyether modified polysiloxane, methyl methacrylate, ossein, sodium carboxymethyl starch, sorghum stalk fibers, magnesium stearate, ethyl acetate cetylate, polydimethylsiloxane, fly ash fibers, a VAC / E latex powder, calcium aluminate cement, ceramisite, magnesia, tourmaline slag, a naphthalene water reducing agent, sodium abietate, polystyrene, and a proper amount of water; the wall board is light in weight, high in strength, difficult to crack, simple to prepare and convenient to mount, has the effects of fire prevention, bacteria resistance, mildew prevention, heat insulation, and heat preservation, has no need for wall surface scraping, surface decoration and other works, and greatly improves the construction progress of buildings.
Description
technical field [0001] The invention relates to the technical field of building materials, in particular to an antibacterial and mildew-proof partition wall board. Background technique [0002] The concept of building energy conservation has been widely concerned by countries all over the world. The main reason for the low efficiency of building energy utilization is that the insulation and airtightness of the building envelope are poor, resulting in a large amount of energy waste. For this reason, the development of building materials with good thermal insulation performance and large heat capacity has become the key to energy saving. In recent years, foamed polystyrene insulation mortar has become an entry point for research on energy-saving building materials in my country due to its low thermal conductivity, good weather resistance, and convenient construction. Lightweight building envelope materials can not only effectively reduce the weight of the structure, ensure th...
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