• 烷基酚聚氧乙烯重要离子表面活性剂

    Polyoxyethylene alkyl phenyl ether is an important non - ionic surfactant.

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  • 利用烷基酚聚氧乙烯非离子表面活性剂合成烷基酚聚氧乙烯硫酸钠

    Alkylphenol polyoxyethylene ether sodium sulfates were synthesized by alkylphenol polyoxyethylene ether non-ionic surfactant.

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  • 烷基酚聚氧乙烯醚APEO目前应用广泛大类非离子型表面活性剂

    Alkylphenol ethoxylates(APEO) are a kind of non-ion surfactants used widely, which are potential hazardous to environment because of its toxicity, non-biodegradation and biodegradable products.

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  • 基化制得的烷基酚聚氧乙烯产品分子量分布,浊度外观色泽,副产物乙二醇(PEG)

    The polyoxyethylene alkyl phenyl ether obtained by calcium oxide catalyst had perfect quality with narrow molecular weight distribution, high cloud point, good appearance and low by - product PEG.

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  • 研究了以双辛基聚氧乙烯和双烷基苯双磺酸盐这双子表面活性剂为主金属清洗剂清洗性能

    The property of metal detergent consists of two kinds of gemini surfactants(dialkylphenyl bisulphonate and bisphenolic polyoxyethylene ether) was studied for cleaning the smeary surface of aluminium.

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  • 乳化体系采用烷基硫酸盐烷基磺酸盐等阴离子乳化剂烷基酚聚氧乙烯醚乙烯等非离子乳化剂进行复合使用。

    Emulsifying system using alkyl sulfates, alkyl benzene sulphonate and so on as negative ion surfactant to compound with alkyl, phenolic group polyethylene and polyvinyl alcohol.

    youdao

  • 乳化体系采用烷基硫酸盐烷基磺酸盐等阴离子乳化剂烷基酚聚氧乙烯醚乙烯等非离子乳化剂进行复合使用。

    Emulsifying system using alkyl sulfates, alkyl benzene sulphonate and so on as negative ion surfactant to compound with alkyl, phenolic group polyethylene and polyvinyl alcohol.

    youdao

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