| 摘要 |
Cleaning compsns. comprising plant-derived surfactants, natural solvents and opt. additives are new. The compsns. comprise 4.5-19.5 (esp. 7.2-8.7) wt.% sunflower oil K soap, 4-18 (esp. 4.8-5.9) wt.% coconut oil K soap, 3.5-17 (esp. 5.9-7.8) wt.% palm kernel oil K soap, 15.5-89.5 (esp. 56-63.6) wt.% water, 1-12.5 (esp. 1.6-2.8) wt.% EtOH and/or glycerol, 1.5-13.5 (esp. 6.1-7.8) wt.% citrus peel oil, 1-9.5 (esp. 1.7-2.9) wt.% pine terpene alcohol, 0.5-2.6 (esp. 0.7-1.9) wt.% citric acid, and 1.4-3.6 (esp. 1.9-2.8) wt.% KOH. A typical compsn. comprises 75% soaps, 5% citric acid soln., 5% KOH soln., 5% EtOH and 10% citrus peel oil.
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