FMEE/M800二元体系作为壬基酚聚氧乙烯醚(TX-10)替代品的研究  

FMEE/M800binary system as a substitute of nonylphenol polyoxyethylene ether TX-10

作　　者：王成信 WANG Cheng-xin(Shanghai Xihe Fine Chemical Co.,Ltd.,Shanghai 201620,China)

机构地区：[1]上海喜赫精细化工有限公司,上海201620

出　　处：《精细与专用化学品》2023年第6期33-36,共4页Fine and Specialty Chemicals

摘　　要：壬基酚聚氧乙烯醚(TX-10)是一种非离子表面活性剂。其生产成本低,且有较好的润湿、渗透、乳化和洗涤特性。但TX-10属于环境激素,具有一定的毒性,生物降解性差,会对水资源和土壤造成污染,损伤动物和人体的机能。我国生态环境部2023年印发的《重点管控新污染物清单》,明确表述自2023年3月1日起将TX-10作为限制与管控使用产品。为了开发TX-10的替代品,将分散性能优异的环氧丙烷嵌段油酸甲酯乙氧基化物(FMEE)与乳化力优异的M800复配,可以获得润湿、乳化以及分散性能均衡的复配体系,用以替代TX-10。Nonylphenol Ethoxylates(TX-10)is a non-ionic surfactant with low cost and balanced wetting,permeating,emulsifying and washing effects.However,TX-10belong to a kind of environmental hormone,it has certain toxicity and poor biodegradability,which can cause pollution to water resources and soil,damage the function of animal and human body.Ministry of Ecology and Environment of the People's Republic of China issued a“List of new pollutants under key control(2023version)”,which clearly states that TX-10will be a restricted and controlled product from March 2023.In order to develop a substitute for TX-10and a feasible scheme,the mixture system of FMEE with excellent dispersion and M800with excellent emulsifying power can be obtained,it's a perfect replacement for the TX-10.

关 键 词：壬基酚聚氧乙烯醚 毒性 生物降解性 替代品 

分 类 号：TQ423[化学工程]