Negative ion ecological silicon crystal material, production method and application in decorative panels
A production method and technology of negative ions, applied in the field of architectural decoration, can solve the problems of inappropriate use, easy discoloration and yellowing, etc., and achieve the effect of eliminating indoor peculiar smell
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Embodiment 1
[0062] Example 1: Prepare a 600mm*600mm negative ion ecological silicon crystal plate
[0063] Negative ion ecological silicon crystal material:
[0064] Premixed powder: water: modified polymer solution: silicone gypsum waterproofing agent: glass fiber chopped strands = 1000: (750-825): (27-60): (30-90): (10-20) ;:
[0065] Wherein, the mass ratio of premixed powder raw materials is:
[0066] Hemihydrate gypsum powder: negative ion powder: white Portland cement = 100: (3 ~ 30): (2.5 ~ 5.0);
[0067] Water in the modified polymer solution: polyvinyl alcohol aqueous solution: silicone defoamer=1000:500:(0.3~5);
[0068] The polyvinyl alcohol aqueous solution is prepared by hydrolyzing 6 mass parts of polyvinyl alcohol in 1000 mass parts (90-100° C.) of hot water.
[0069] The production method of negative ion ecological silicon crystal material:
[0070] Include the following steps:
[0071] (1) Pre-mixed powder pretreatment step: Pre-mixed hemihydrate gypsum powder, nega...
Embodiment 2
[0090] Prepare a 600mm*600mm negative ion ecological silicon crystal plate
[0091] Negative ion ecological silicon crystal material:
[0092] Premix powder: water: modified polymer solution: silicone gypsum waterproofing agent: glass fiber chopped strands = 1000: 780: 35: 50: 15
[0093] Wherein, the mass ratio of premixed powder raw materials is:
[0094] Hemihydrate gypsum powder: negative ion powder: white Portland cement = 100:8:3;
[0095] Water in the modified polymer solution: polyvinyl alcohol aqueous solution: silicone defoamer=1000:500:3;
[0096] The polyvinyl alcohol aqueous solution is prepared by hydrolyzing 6 mass parts of polyvinyl alcohol in 1000 mass parts (90-100° C.) of hot water.
[0097] The production method of negative ion ecological silicon crystal material:
[0098] Include the following steps:
[0099] (1) Pre-mixed powder pretreatment step: pre-mixed hemihydrate gypsum powder, negative ion powder and white Portland cement according to the mass...
Embodiment 3
[0116] The application of the negative ion ecological silicon crystal material in the decorative plate made in embodiment 1 and embodiment 2.
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