A kind of multifunctional paint for building wall decoration
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A multi-functional, wall surface technology, applied in the field of interior and exterior wall decoration of building structures, can solve problems such as limited indication function, cable short circuit, power failure, etc., achieve long service life, safe and disaster-proof air quality, and improve air quality
Active Publication Date: 2019-03-22
ANHUI ZHONGYI NEW MATERIAL TECH CO LTD
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Problems solved by technology
Various studies have shown that when people are escaping after a fire, it is difficult for people to escape effectively when the visual distance of the eyes is less than 3 meters in the state of smoke.
In addition, a fire will often cause a short circuit of the cable and a power outage. Conventional building wall decoration paints have no effect on guiding escape in the dark and thick smoke.
Emergency lighting fixtures play a very limited role in indicating because of their discontinuous illumination
Method used
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Embodiment 1
[0021] Example 1. A kind of preparation that is used for the multifunctional coating of building wall decoration:
[0022] 1) Preparation of primer: Take 15kg of acrylic emulsion, 5kg of quartz powder, 15kg of kaolin, 10kg of talcum powder, 10kg of nano-titanium dioxide, 0.5kg of defoamer, 2kg of antibacterial agent, 1.5kg of antifungal agent, 0.5kg of preservative, and antistatic agent 0.5kg, flame retardant material 20kg, conductive mica powder 10kg, carbon nanotubes 10kg and 10kg, after mixing and stirring to disperse evenly.
[0023] The above flame retardant is a mixture made of aluminum hydroxide, magnesium hydroxide, tin oxide, graphite oxide and zirconium oxide in a weight ratio of 2:3:1:2:2. In this coating system, the primer mainly plays the functions of bonding the substrate, anti-mildew and sterilization, fire prevention and anti-static.
[0024] Preparation of primer: take 15kg of styrene-acrylic emulsion, 0.5kg of leveling agent, 2kg of thixotropic agent, 2kg o...
Embodiment 2
[0030] Example 2. A kind of preparation that is used for the multifunctional coating of building wall decoration:
[0031] 1) Preparation of primer: Take 10kg of acrylic emulsion, 5kg of titanium dioxide, 5kg of wollastonite, 5kg of nano-titanium dioxide, 10kg of calcium carbonate, 0.5kg of leveling agent, 0.5kg of thixotropic agent, 1kg of antibacterial agent, 2kg of antifungal agent, 2kg of membrane aids, 29kg of flame retardant materials, 10kg of magnesium oxide, 5kg of tin oxide and 15kg of water are mixed and dispersed evenly.
[0032] In this coating system, the primer mainly plays the functions of bonding the substrate, anti-mildew and sterilization, fire prevention and anti-static.
[0033] Prepare the undercoat: take 15kg of fluorocarbon styrene-acrylic emulsion, 0.5kg of leveling agent, 0.5kg of thixotropic agent, 1kg of antibacterial agent, 1.5kg of antifungal agent, 2kg of film-forming aid, 30kg of long-lasting luminescent negative ion material, and 10kg of magnes...
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Abstract
The invention discloses a multifunctional coating for building wall decoration. A special long afterglow luminescence anion material which is obtained by mixing and ball-milling strontium carbonate, europium oxide, dysprosium oxide, boron oxide, aluminum oxide with at least one of ammonium dihydrogen phosphate, tourmaline, medical stone or diatom ooze, burning the mixture under the protection of H2 / N2 atmosphere, and then carrying out crushing, surface treatment and baking; the special long afterglow luminescence anion material is added to a conventional building coating, so that the multifunctional coating has the characteristics of the conventional building coating, also has the functions of saving energy, reducing consumption, brightening, delaying luminescence, safely preventing disasters and improving air quality, is in favor of escape and fire extinguishment in the case of a fire accident in specific environments of a highway tunnel, a railway tunnel, a rail transit project, underground comprehensive utility tunnel engineering, municipal underground engineering, military and civil defense engineering, and public places of underground stores, stations and schools.
Description
technical field [0001] The invention relates to a multifunctional coating for building wall decoration, which is specifically applied in the field of interior and exterior wall decoration of building structures, and can be widely used in road tunnels, railway tunnels, rail transit projects, underground comprehensive pipe gallery projects, municipal underground passage projects, Military and civil defense projects, as well as underground shopping malls, stations, docks, schools and other public places. Background technique [0002] Ventilation and lighting are two major aspects of energy consumption in building structures. The purpose of ventilation is to use fresh air to dilute and remove harmful gases and dust particles in the building to improve air quality. Ventilation and energy-saving measures often focus on the control of the ventilation system, and lighting energy-saving measures are mainly to arrange energy-saving lamps and optimize the layout of lamps. However, th...
Claims
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Application Information
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