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    • 4. 发明公开
    • METHOD FOR PRODUCING FATTY ACID MONOGLYCERIDE CONTAINING MIXTURE
    • 生产含有脂肪酸单甘油酯的混合物的方法
    • EP2789601A1
    • 2014-10-15
    • EP12855771.7
    • 2012-12-07
    • Kao Corporation
    • KUMITA YasukazuSHIRASAWA Takeshi
    • C07C67/03C07C69/30C11C3/06C07B61/00
    • C07C67/08C07C67/03C11C1/10C11C3/06C07C69/30
    • The present invention relates to a method for producing a mixture containing fatty acid monoglyceride from glycerin and a compound having at least one acyl group, selected from fatty acids and fatty acid glycerides, including: (i) a step of obtaining a mixture containing fatty acid monoglyceride by heating and reacting glycerin and a compound having at least one acyl group, selected from fatty acids and fatty acid glycerides in the presence of a catalyst; (ii) a step including adding glycerin, which is liquid and has a lower temperature than the temperature of the mixture, to the mixture to cool the mixture; and (iii) a step of separating the mixture containing fatty acid monoglyceride from glycerin, obtained in the step (ii), by separating layers.
    • 本发明涉及由甘油和具有至少一个选自脂肪酸和脂肪酸甘油酯的酰基的化合物制备含有脂肪酸单甘油酯的混合物的方法,所述方法包括:(i)获得含有脂肪酸 通过在催化剂存在下加热甘油与具有至少一个选自脂肪酸和脂肪酸甘油酯的酰基的化合物并使其反应而使甘油单酯化; (ii)向混合物中加入液体且温度低于混合物温度的甘油以冷却混合物的步骤; 和(iii)通过分离层将步骤(ii)中获得的含有脂肪酸单甘油酯的混合物与甘油分离的步骤。