Ecological diatom ooze decorative wall material
A diatom mud, ecological technology, applied in the field of indoor and outdoor decoration, can solve the problems of inability to play a catalytic role, the decorative wall material of diatom mud is not very ideal, and the performance of purifying air is poor, so as to shorten the drying time, easy to implement, Improve the effect of the function
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Embodiment 1
[0019] An ecological diatom mud decorative wall material is made by mixing solid powder and water in a mass ratio of 3:1;
[0020] The solid powder is made of the following components in parts by weight: activated diatomite 80, sepiolite fiber 3, calcium carbonate 6, styrene-acrylic emulsion 4, polyethylene glycol 3, talcum powder 1, cellulose ether 1, Starch 3;
[0021] The activated diatomite is obtained through grinding, pulping, activation, separation and drying.
[0022] Further, the preparation method of the activated diatomite is as follows: add 5% of the mass of absolute ethanol to the diatomite, stir evenly, grind for 2 hours, and then uniformly disperse into deionized water, at 800r / min Stir at a rotating speed for 2 hours to prepare diatomite suspension slurry, then add 0.23% strong base of diatomite mass, 0.15% sodium hexametaphosphate, 0.05% complexing agent and 0.18% nonionic surfactant, and heat Stir at 80°C for 3-5 hours, then centrifuge, dry in vacuum until ...
Embodiment 2
[0031] An ecological diatom mud decorative wall material is made by mixing solid powder and water in a mass ratio of 3: 1.5;
[0032] The solid powder is made of the following components in parts by weight: activated diatomite 100, sepiolite fiber 5, calcium carbonate 8, styrene-acrylic emulsion 6, polyethylene glycol 5, talcum powder 3, cellulose ether 3, Starch 3-6;
[0033] The activated diatomite is obtained through grinding, pulping, activation, separation and drying.
[0034] Further, the preparation method of the activated diatomite specifically includes: adding 5% of its mass absolute ethanol to the diatomite, stirring evenly, grinding for 3 hours, and then uniformly dispersing into deionized water, at 1000r / min Stir at a rotating speed for 3 hours to obtain a suspension slurry of diatomite, then add 0.23% of diatomite mass of strong alkali, 0.15% of sodium hexametaphosphate, 0.05% of complexing agent and 0.18% of nonionic surfactant, and heat Stir at 80°C for 5 hour...
Embodiment 3
[0043] An ecological diatom mud decorative wall material is made by mixing solid powder and water in a mass ratio of 3:1.2;
[0044] The solid powder is made of the following components in parts by weight: activated diatomite 90, sepiolite fiber 4, calcium carbonate 7, styrene-acrylic emulsion 5, polyethylene glycol 4, talcum powder 2, cellulose ether 2, Starch 4;
[0045] The activated diatomite is obtained through grinding, pulping, activation, separation and drying.
[0046] Further, the preparation method of activated diatomite specifically includes: adding 5% absolute ethanol by mass to diatomite, stirring evenly, grinding for 2.5 hours, and then uniformly dispersing into deionized water, at 900r / min Stir at a rotating speed for 2.5 hours to obtain a suspension slurry of diatomite, then add 0.23% of diatomite mass of strong alkali, 0.15% of sodium hexametaphosphate, 0.05% of complexing agent and 0.18% of nonionic surfactant, and heat Stir at 80°C for 4 hours, then centr...
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