| 摘要 |
A method for prepg. toiletries contg. 0.1-40% of paulownia extracts comprises (a) soaking minced leaves of paulownia into soln. of ether, glycole, and glycerin, (b) extracting leaves with extractant (composed of EtOH 60-80%, higher alphatic acid ester 10-20% and water 5-20%) in a percolator, and (c) adding extracts to common toilet soap, or shampoo for hair rinsing and cleansing compsns. for products.
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