CURCUMIN COMPLEX, PREPARATION METHOD THEREFOR AND DETECTION METHOD THEREFOR
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United States of America Patent
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Sep 8, 2022
app pub date -
Dec 25, 2020
filing date -
Jan 17, 2020
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Abstract
A curcumin complex, a preparation method therefor and a detection method therefor, the curcumin complex comprising a solid complex formed by grinding auxiliary material and curcumin, the auxiliary material comprising Soluplus, poloxamer 407, or poloxamer 188; when the auxiliary material comprises the Soluplus, the mass ratio of the curcumin to the Soluplus is 1:8-10; and when the auxiliary material comprises the poloxamer 407 or poloxamer 188, the mass ratio of the curcumin to the poloxamer 407 is 1:0.4-0.6, and the mass ratio of the curcumin to the poloxamer 188 is 1:0.4-0.6. Also disclosed is a preparation method for a curcumin complex. The curcumin complex has high bioavailability and a simple prescription process; in addition, the crystal form of the curcumin is not changed, and not only is quality control more complete and reliable, but costs are also lower, and large-scale production is facilitated.
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