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- Synthesis of Propylene Glycol Methyl Ether Acetate 丙二醇甲醚乙酸酯的合成研究
- propylene glycol methyl ether propionate 丙二醇甲醚丙酸醋
- propylene glycol methyl ether acetate 丙二醇甲醚乙酸酯
- Effect of Solid Base Properties on Synthesis of Propylene Glycol Methyl Ether 固体碱碱性质对丙二醇甲醚合成反应的影响
- Synthesis of Propylene Glycol Methyl Ether Acetate by Using Solid Super Acidic Catalyst 固体超强酸催化反应合成丙二醇甲醚乙酸酯
- A Study on Synthesis of Propylene Glycol Methyl Ether Acetate by Using Super Acidic Catalyst 超强酸对甲苯磺酸催化合成丙二醇甲醚乙酸酯的研究
- Study on Solid Superacid Catalyst Used for Synthesis of Propylene Glycol Methyl Ether Propionate 合成丙二醇甲醚丙酸酯用固体超强酸催化剂的研究
- Keywords propylene glycol methyl ether;propionic acid;propylene glycol methyl ether propionate;solid super acid;catalyst; 丙二醇甲醚;丙酸;丙二醇甲醚丙酸酯;固体超强酸;催化剂;
- Keywords propylene glycol monomethyl ether;propylene glycol methyl ether acetate;esterification;superacid catalyst;synthesis; 丙二醇甲醚;丙二醇甲醚乙酸酯;酯化反应;固体超强酸;合成;
- propylene glycol methyl ether 丙二醇单甲醚
- and the result of the esterification reaction is rectified to remove and recover unreacted propylene glycol methyl ether and acetic acid to obtain propylene glycol methyl ether acetate. 将酯化反应产物精馏，脱除并回收未反应的丙二醇甲醚和醋酸，得到丙二醇甲醚醋酸酯。
- Methanol, ethanol and glycolic methyl ether as precursor solvent of boric acid. 对上述体系中不同的先驱体及溶剂进行交叉实验。
- Ethylene glycol methyl ether acetate 乙二醇甲醚醋酸酯
- DPMA;Dipropylene glycol methyl ether acetate; 名称 二丙二醇甲醚醋酸酯;
- Water, Propylene Glycol Dicaprylate/ ... 恩，就是那个牛油果。
- The phase separation behavior of different nonsolvent additives (NSA: ethanol, glycol, ethylene glycol methyl ether, diethylene glycol, etc.) 本文以聚醚砜酮为膜材料研究了不同体系的相分离行为和不同的铸膜液体系对中空纤维膜结构和性能的影响。
- Glycol monomethyl ether, propylene glycol monomethyl ether, ethanol, and eth yleneglycol monophenylether were used as solvents. 选择丙二醇甲醚,乙二醇甲醚,丙醇,一半乙二醇甲醚一半乙醇,乙二醇苯醚作为溶剂。
- Keywords acrylic acid copolymer;poly（ethylene glycol）methyl ether;comb-shaped graft copolymer;graft ratio;copolymerization;acrylic monoester; 丙烯酸共聚物;聚乙二醇单甲醚;梳状接枝共聚物;接枝率;共聚合;丙烯酸单酯;
- Vegan. Paraben, SLS, Propylene Glycol Free &Hypoallergenic. 素食，不含帕拉胶，SLS，丙二醇，低变应原。
- Vegetarian. Paraben, Propylene Glycol and Gluten-Free. 素食，不含帕拉胶，丙二醇，麸质。
