Industri nyheder

17 Almindelige overfladeaktive stoffer

2024-04-23

1. Anionisk overfladeaktivt middel

(1) Sulfonater: natriumsulfat, kaliumsulfat, natriumhydroxid osv.;

(2) Polyoxyethylen: polyethylenglycolether (PEG), polyethylenglycolsulfat (PES), polyoxyethylenethylether (POE), osv.;

(3)Mercaptaner: natriummercaptid, kaliummercaptid, phosphatmercaptan, sulfatmercaptan osv.;

(4) Chlorider: natriumchlorid, kaliumchlorid osv.;

(5) Fedtalkoholer: glycerin, ethylhexylalkohol, stearylalkohol osv.;

(6) Glucitoler: stearinsyre såsom zeinalkohol, glucitol, mannitol, natriumdodecylbenzensulfonat;


2. Kationiske overfladeaktive stoffer

(1)Alkyloxyethere: aromatiske alkyloxyethere, alkyloxyethersulfonylurinstoffer osv.;

(2) Carboxyforbindelser: laurylalkoholchlorid, natriumbenzoat, sulfonamidchlorid osv.;

(3)Azidforbindelser: diphenylsulfonatchlorid, sulfamidchlorid osv.;

(4)Andre kategorier: polyethylenglycolkoblingsmiddel, ethylendiamintetraeddikesyre, sulfaminsyre osv.


3. Zwitterioniske overfladeaktive stoffer:

(1)Lecithin, aminosyretype, betaintype;


4. Ikke-ioniske overfladeaktive stoffer:

(1)Fedtsyreglycerider, fedtsyresorbitan (Span), polysorbat (Tween).

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