A kind of functional material and preparation method thereof
A functional material and modified technology, applied in the field of material processing and daily necessities chemical industry, can solve problems such as the difference in human health care.
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Embodiment 1
[0042] A preparation method of functional additive, the concrete steps are as follows:
[0043] (1) First, 1kg lanthanum oxide, 3kg clear water stone, 12kg tourmaline, 5kg six-ring stone, 10kg opal, 5kg medical stone, 5kg Bianstone, 5kg coral calcium and 50kg, a small amount of lanthanide actinide oxide were pulverized into coarse After powder, mix ball milling to obtain nano powder;
[0044] (2) Partial polyacrylamide modification is then performed on the surface of the nano-powder to obtain a modified nano-powder;
[0045] (3) 5 kg of high-purity gallium nitride powder is then modified with γ-(2,3-glycidoxy)propyltrimethoxysilane to obtain modified gallium nitride;
[0046] (4) Finally, the modified nano-powder and modified gallium nitride are used as raw materials, and a ring-opening addition reaction is performed to obtain the functional material.
[0047] In step (1), the coarse powder with a particle size of 300 μm or less is obtained by pulverizing with a pulverizer. ...
Embodiment 2
[0061] A preparation method of functional material, the specific steps are as follows:
[0062] (1) after first 10kg cerium oxide, 5kg clear water stone, 10kg six-ring stone, 5kg opal, 10kg medical stone, 15kg magnet, 3kg coral calcium, 10kg illite are respectively pulverized into coarse powder, mixed ball milling to obtain nanometer powder;
[0063] (2) Partial polyacrylamide modification is then performed on the surface of the nano-powder to obtain a modified nano-powder;
[0064] (3) modifying 2 kg of high-purity gallium nitride powder with γ-(2,3-glycidoxy)propyltrimethoxysilane to obtain modified gallium nitride;
[0065] (4) Finally, the modified nano-powder and modified gallium nitride are used as raw materials, and a ring-opening addition reaction is performed to obtain the functional material.
[0066] In step (1), the coarse powder with a particle size of 300 μm or less is obtained by pulverizing with a pulverizer.
[0067] In step (1), the concrete method of mixi...
Embodiment 3
[0080] A preparation method of functional material, the specific steps are as follows:
[0081] (1) 5kg praseodymium oxide, 4kg clear water stone, 8kg tourmaline, 7kg six-ring stone, 8kg opal, 7kg medical stone, 3kg Bianstone, 10kg magnet, 4kg coral calcium, 8kg illite are respectively crushed into coarse powder first, Mixing ball milling to obtain nano powder;
[0082] (2) Partial polyacrylamide modification is then performed on the surface of the nano-powder to obtain a modified nano-powder;
[0083] (3) 3 kg of high-purity gallium nitride powder is then modified with γ-(2,3-glycidoxy)propyltrimethoxysilane to obtain modified gallium nitride;
[0084] (4) Finally, the modified nano-powder and modified gallium nitride are used as raw materials, and a ring-opening addition reaction is performed to obtain the functional material.
[0085] In step (1), the coarse powder with a particle size of 300 μm or less is obtained by pulverizing with a jaw pulverizer.
[0086] In step (...
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