Synthesis of Gemini Anionicnonionic Amphoteric Surfactants Levelling Agent via Ultrasonic-microwave

来源 :The 89th Textile Institute World Conference(第89届世界纺织大会) | 被引量 : 0次 | 上传用户:TDM
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A series of anionic-nonionic gemini surfactants (PSSE-n) were synthesized through the first esterification of maleic anhydride (MA) with polyoxyethylenated stearyl ether (PSE-n) and followed sulfonation.Ultrasonic-microwave co-irradiation technique was used in the sulfonation.
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