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- alkylamino carboxylate surfactant 烷基胺基羧酸酯表面活性剂
- The characteristics and application of alkyl phenol polyoxyethylene ether carboxylate surfactant 烷基酚聚氧乙烯醚羧酸盐的性质和应用
- carboxylate surfactant 羧酸盐
- The properties of alkane surfactant with carboxyl were studied in order to prepare ultrafine flake zinc powders. 摘要以制备超细鳞片状锌粉为目的，对羧酸烃类表面活性剂进行了研究。
- Containing two carboxyl groups per molecule. 二羧基的每个分子中含有两个羧基的
- Must not protrude above the metal surfact. 尼龙螺母不应高出金属表面。
- The pH is equal to the of the carboxyl group. 等于羧基pKa的pH
- A EOR pilot test of WPS surfactant flooding. 活性剂WPS驱提高采收率先导试验研究
- Wettability is an important property of surfactant. 润湿性是表面活性剂的一个重要特性。
- The interfacial activities of alkyl sulfonate and its combined systems with petroleum carboxylate have been studied and mensurate the adsorption of compound surfactant on oil sand in Daqing oil field. 摘要研究了石油羧酸盐与不同磺酸盐的复配体系的界面活性，测定了复配表面活性剂在大庆油砂上的吸附量。
- The introduction of a carboxyl group into a compound or molecule. 羧化把一个羧基引入一个化合物或一个分子
- These sites include, carboxyl, epoxy, amino and the like. 这些部位包括羧基、羰基、环氧基和氨基等。
- They are also used as the material of ether and ester surfactant. 也用作醚型，酯型表面活性剂的原料。
- Any of various enzymes that hydrolize the carboxyl radical. 脱羧酶酶的一种,可水解羧基酸。
- Applications of surfactant in oil field have been reviewed. 综述了表面活性剂在油田中的应用。
- Multifunctiona synergist MAT is a king of anionic surfactant. 多功能增效剂MAT属阴离子表面活性剂。
- Epoxy resin toughened by carboxyl nitrile rubber exhibits good... 羧基丁腈橡胶增韧的环氧树脂胶表现出良好的拉伸剪切性能。
- It showed to be a surfactant, N,N-dihydroxyethyl dodecylamine. 结果表明，该组分为一表面活性剂N，N-二羟乙基十二烷基胺。
- These sites include, carboxyl, epoxy, amino and the like . 这些部位包括羧基、羰基、环氧基和氨基等。
- There was a synergism among alkali,surfactant and polymer. 显微照片验证了含驱油剂的乳液存在多重乳状液。
