• Ethanolamine and its derivative di-and triethanolamine result from reacting ammonia with ethylene oxide.

    乙醇及其衍生物二乙醇胺和三乙醇胺环氧乙烷反应所得。

    youdao

  • At present, Di-Methylol Di-Hydroxy Ethylene Urea(DMDHEU, 2D resin for short) is the major durable press finishing agent.

    二羟甲基二羟基乙撑脲树脂(即DMDHEU简称2D树脂)目前应用最多的抗皱免烫整理

    youdao

  • At present, Di-Methylol Di-Hydroxy Ethylene Urea(DMDHEU, 2D resin for short) is the major durable press finishing agent.

    二羟甲基二羟基乙撑脲树脂(即DMDHEU简称2D树脂)目前应用最多的抗皱免烫整理

    youdao

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