Inner wall putty and preparation method thereof

Abstract

The invention discloses an inner wall putty and a preparation method thereof. The inner wall putty comprises following components in parts by weight: 150 to 250 parts of ash calcium powder, 700 to 800parts of talcum powder, 3 to 5 parts of hydroxypropyl methyl cellulose, 4 to 8 parts of redispersible rubber powder, 2 to 4 parts of a water repellent, and 40 to 80 parts of sterilized powder. Through the cooperation between ash calcium powder and the water repellent, water, which is necessary for the growth of molds, is isolated; the generation of molds is radically prevented; a sterilizing agent, which is composed of pure plants, is used to inhibit the growth of molds, the components are all pure plants, the putty does not contain any toxic substance, the environment is not polluted, the heath of people is guaranteed, and moreover, the preparation technology is simple and convenient and is easy to popularize and use in a large scale.

Description

technical field [0001] The invention relates to the technical field of paint preparation, in particular to a mildewproof and antibacterial interior wall putty and a preparation method thereof. Background technique [0002] In summer, due to the high air humidity, the water vapor is difficult to evaporate, so many buildings are currently troubled by mold, especially in the rainy season in the south. Under the moisture, the mold grows in large numbers and attaches to the walls and every corner of the room. A large number of mold Breeding is not only about destroying the wall and affecting the beauty of the indoor environment. The important thing is that the mold will release a variety of harmful gases, and because the spores grown by the mold are light and can be suspended in the air, once they are inhaled by the human body, they will cause symptoms such as lung fungal infection , seriously endangering the health of residents. [0003] In view of the above phenomenon, in the ...

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Problems solved by technology

[0002] In summer, due to the high air humidity, the water vapor is difficult to evaporate, so many buildings are currently troubled by mold, especially in the rainy season in the south. Under the moisture, the mold grows in large numbers and attaches to the walls and every corner of the room. A large number of mold Breeding is not only about destroying the wall and affecting the beauty of the indoor environment. The important thing is that the mold will release a variety of harmful gases, and because the spores grown by the mold are light and can be suspended in the air, once they are inhaled by the human body, they will cause symptoms such as lung fungal infection , seriously endangering the health of residents

[0003] In view of the above phenomenon, in the prior art, it is generally used to paint the anti-mold coating on the wall, although it can play a temporary anti-mold effect, but because the coating film is thin, it has poor compatibility with the wall itself and is easy to fall off, and the dosage is small. The action time is short, and it cannot play the role of preventing mildew from the root, and the most important thing is that the anti-fungal agent itself is a kind of chemical reagent, which has certain toxicity, and it will release harmful gas when it is painted indoors, which will endanger the health of residents.

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