Preparing method for titanium metal with antimicrobial and anticancer performance
A titanium metal and performance technology, applied in the field of titanium metal preparation, can solve the problems of patient danger, poor water solubility, solvent residue, etc., and achieve the effects of good anti-cancer ability, low cost, and good antibacterial ability.
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Embodiment 1
[0024] This scheme prepares the method for the titanium metal with antibacterial and anticancer performance, comprises the following steps:
[0025] 1) Dissolve 0.5 parts by weight of cyclodextrin in 4 parts by weight of water, stir evenly, add 1 part by weight of titanium metal, and soak for 30 minutes;
[0026] 2) add 1 weight part of curcumin derivatives, then use 20kHz ultrasonic wave for 30min;
[0027] 3) The titanium metal is taken out and dried to obtain the titanium metal with antibacterial and anticancer properties.
Embodiment 2
[0029] This scheme prepares the method for the titanium metal with antibacterial and anticancer performance, comprises the following steps:
[0030] 1) Dissolve 0.6 parts by weight of mono-(6-mercapto)-β-cyclodextrin in 20 parts by weight of water at 50°C, stir evenly, add 1.5 parts by weight of titanium metal, and soak for 60 minutes;
[0031] 2) Add 1.2 parts by weight of curcumin derivatives, then centrifuge at 5000rpm for 10min, and then use 30kHz ultrasonic wave for 60min;
[0032] 3) Take out the titanium metal and dry it with infrared rays.
Embodiment 3
[0034] This scheme prepares the method for the titanium metal with antibacterial and anticancer performance, comprises the following steps:
[0035] 1) Dissolve 1 part by weight of p-hydroxybenzaldehyde in 2 parts by weight of ethyl acetate, add 1 part by weight of benzyl chloride, control the temperature at 70°C, and stir for 2 hours to obtain p-benzyloxybenzaldehyde having the formula (1);
[0036]
[0037] 2) Dissolve 1 part by weight of p-benzyloxybenzaldehyde and 1 part by weight of tributyl borate in 2 parts by weight of ethyl acetate, stir for 4 minutes at room temperature, and then add a mixture of 0.2 parts by weight of acetylacetone and 0.1 part by weight of boron oxide. solution, continue to stir at room temperature for 20 minutes, add 0.2 parts by weight of n-butylamine, continue to stir for 2 hours, stop stirring and let it stand for 12 hours, then add 5 parts by weight of hydrochloric acid with a concentration of 0.4mol / L, control 50 ° C, stir for 0.5 hours, an...
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