Outer wall cleaning powder composition of green building with self-cleaning function

Abstract

The invention relates to an outer wall cleaning powder composition of a green building with self-decomposing and self-cleaning functions containing nano titanium dioxide ions. The outer wall cleaning powder composition of the green building with the self-cleaning function is prepared from the following components in parts by weight: 0.5-5 parts of nano titanium dioxide, 5-10 parts of natrium acetate, 3-10 parts of chitosan quaternary ammonium salt, 5-20 parts of lauryl sodium sulfate, 5-15 parts of sodium metasilicate, 5-15 parts of sodium carboxymethylcellulose, and 1-3 parts of sodium citrate. The outer wall cleaning powder composition is simple to prepare, low in cost, and convenient to transport and store, has the advantages of being efficient to clean, safe and environment-friendly, economical in energy source and the like under the premise of protecting the ecological environment and preventing atmosphere from being polluted, does not generate foam, does not stimulate the skin, does not damage the hands, and does not deteriorate. The outer wall cleaning powder composition can be widely applied to cleaning and scrubbing in each field, and is especially suitable for wall body cleaning of the outer wall of the building.

Description

technical field [0001] The invention relates to a cleaning agent for building exterior walls, in particular to a green building exterior wall cleaning powder composition containing nano-titanium dioxide ions and having self-decomposing and self-cleaning functions. Background technique [0002] Contemporary buildings are mostly high-rise buildings, and the exterior walls are mostly decorated with facing bricks of various materials. Among them, the outside of the glass curtain wall and glass windows is easy to adhere to dust. In order to keep the appearance of the building clean and beautiful, it is necessary to clean and wipe the exterior walls frequently. To keep the building clean and the interior bright. [0003] At present, the vast majority of building cleaning agents widely used are petrochemical cleaning agents, and their biodegradability is about 3% to 5%. After discharge, more than 95% of pollution will be generated. The price paid by the environment is quite conside...

AI Technical Summary

Problems solved by technology

The exterior wall cleaning workers are hung from a height of about 100 meters outside the building by aerial work ropes to do high-altitude cleaning work. The working environment of the workers is extremely harsh, and their personal safety is not guaranteed.

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