Methyl Proxitol Acetate is in general a good replacement Methyl Oxitol Acetate and Ethyl Oxitol Acetate.

一般而言,丙二醇甲醚醋酸酯可取代乙二醇甲基及乙基醚醋酸酯作溶剂之用.

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Starch acetate was synthesized by the reaction between starchacetic anhydride in the presence of pyridine.

乙酰基是比较常见的一种亲脂基团,它取代淀粉中羟基便得到醋酸酯淀粉.

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Objective : To study hydrolysis of vitamin E acetate cholesterol esterase in the reversed micelle systems.

目的: 探索反胶束体系中维生素E醋酸酯的酶促水解规律.

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CAC is a various functional group solvent which has no social effects of pollution.

乙二醇醚醋酸酯是具有多官能团的非公害溶剂.

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Ensuring adequate sanitation of membrane systems, particularly those using cellulose acetate membranes, is difficult.

保证膜系统消毒充分, 尤其是使用纤维素醋酸酯时, 这很难做到.

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The rice starch gels strength properly decreased and the flexility enhanced by addition of starch acetate.

淀粉醋酸酯的添加可以适度降低大米淀粉凝胶的强度,提高淀粉凝胶的柔韧性.

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The conversion of d - α - tocopherol and the yield of d - α - tocopherol acetate were more than 98 %.

工艺条件优化后,α - 生育酚的转化率和α - 生育酚醋酸酯的收率均在98%以上.

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