A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a whitening agent for an ardealite ceiling. The formula of the whitening agent comprises the following components in percentage by weight: 10-15% of a degreasing agent, 8-10% of lithopone, 8-10% of aluminum silicate, 8-12% of a surfactant, 25-35% of water, 28-32% of a thickening agent, 1-3% of table salt and 4-6% of caustic soda flakes, wherein the total percentage of all the components is 100%. A method for preparing the whitening agent for the ardealite ceiling by adopting the above formula comprises the following steps: putting the caustic soda flakes into water, blending by using a stirrer, sequentially adding the degreasing agent, lithopone, aluminum silicate, the surfactant and the thickening agent in proportion, stirring continuously to ensure that the components are fully fused, gradually adding an appropriate amount of the table salt, and stirring to from a paste. The whitening agent provided by the invention is simple and convenient in preparation method and low in cost, and white cement does not need to be added again or can be reduced in the product process, so that the product cost can be further reduced.
The invention relates to a whitening agent for an ardealite ceiling. The formula of the whitening agent comprises the following components in percentage by weight: 10-15% of a degreasing agent, 8-10% of lithopone, 8-10% of aluminum silicate, 8-12% of a surfactant, 25-35% of water, 28-32% of a thickening agent, 1-3% of table salt and 4-6% of caustic soda flakes, wherein the total percentage of all the components is 100%. A method for preparing the whitening agent for the ardealite ceiling by adopting the above formula comprises the following steps: putting the caustic soda flakes into water, blending by using a stirrer, sequentially adding the degreasing agent, lithopone, aluminum silicate, the surfactant and the thickening agent in proportion, stirring continuously to ensure that the components are fully fused, gradually adding an appropriate amount of the table salt, and stirring to from a paste. The whitening agent provided by the invention is simple and convenient in preparation method and low in cost, and white cement does not need to be added again or can be reduced in the product process, so that the product cost can be further reduced.
Whitening agent for ardealite ceiling
WEN BANGXIANG (author)
2015-07-08
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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