Soap-based detergent formulations: XXI. Amphoteric derivatives of fatty amides of aminoethylethanolamine1

Autor:	W. M. Linfield, F. D. Smith
Rok vydání:	1978
Předmět:	integumentary system General Chemical Engineering Sodium Organic Chemistry technology industry and agriculture chemistry.chemical_element engineering.material Dispersant Hydrolysis Pulmonary surfactant chemistry Polymer chemistry engineering Organic chemistry Lime Aqueous alcohol
Zdroj:	Journal of the American Oil Chemists' Society. 55:741-744
ISSN:	0003-021X
Popis:	Amides and 2-alkyl-N-(2-hydroxyethyl)-imidazolines were converted into various types of sulfated or sulfonated amphoteric lime soap dispersants. The alkylimidazolines could be readily hydrolyzed to give amidoamines. The cyclized amphoteric surfactants were generally superior in detergency and lime soap dispersing ability to analogous surfactants derived from amidoamines. Some of the cyclized surfactants, when formulated with soap and silicate builder, washed about as well under the test conditions as a control containing 50% sodium tripolyphosphate.
Databáze:	OpenAIRE
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