| 摘要 |
Water emulsifying agent, nonflammable and nontoxic form human and sea resources, was prepd. Thus, 30l alkylbenzenesulfonic acid was added in 200ml pure water at 20-30≦̸C, stirred, mixed for 30-40 min, followed by adding 20l triethanolamine, and stirred completely to give pH 7-8 alkylbenzene sulfonic acid triethanol salts.
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