LOW-ODOR WATER-SOLUBLE COPPER CHLOROPHYLLIN AND PREPARATION METHOD AND USE THEREOF
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United States of America
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Apr 10, 2025
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Oct 6, 2023
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Oct 6, 2023
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Abstract
The invention relates to the technical field of natural product preparation, and specifically to low-odor water-soluble copper chlorophyllin and a preparation method and use thereof. In the invention, a copper chlorophyllin paste is used as a raw material and is subjected to deodorization treatment, colloidal solution emulsification treatment, and secondary microencapsulation and drying treatment, and saponification with a strong base such as sodium hydroxide is not used. Therefore, the process route is safer and simpler. The obtained low-odor water-soluble copper chlorophyllin has good water solubility, is not easy to precipitate in a solution with a pH of 2 to 4.0, has good stability and low odor, and is not easy to “bleed” when used in jelly and jam products.
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