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Process for the manufacture of partially neutralized mixed esters of lactic acid, citric acid and partial glycerides of fatty acids
Process for the manufacture of partially neutralized mixed esters of lactic acid, citric acid and partial glycerides of fatty acids
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机译:乳酸,柠檬酸和脂肪酸部分甘油酯的部分中和的混合酯的制备方法
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摘要
A method for the manufacture of mixed esters of lactic acid, citric acid and partial glycerides of fatty acids having carboxyl groups neutralized with alkali to a mixed ester acid number of 10 to 200 wherein a mixture of lactic acid and an alkali lactate is formed and in this mixture is esterified either in two steps or one step with the partial glycerides of fatty acids. This process can be carried out with the avoidance of the danger of saponification and also without the use of solvents.
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