Highly concentrated aqueous solution of amphoteric surfactants
The invention provides highly concentrated aqueous solutions of a first amphoteric surfactant, especially of betaines or amine oxides, which comprise one or more further amphoteric cosurfactants which have a different structure from the first amphoteric surfactant, in amounts by weight of from 0.01...
Saved in:
Main Authors | , , , , |
---|---|
Format | Patent |
Language | English |
Published |
05.05.2005
|
Edition | 7 |
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | The invention provides highly concentrated aqueous solutions of a first amphoteric surfactant, especially of betaines or amine oxides, which comprise one or more further amphoteric cosurfactants which have a different structure from the first amphoteric surfactant, in amounts by weight of from 0.01 % to 10%, preferably from 0.1% to 5%, more preferably from 0.5% to 3%, based on the highly concentrated aqueous solution. |
---|---|
Bibliography: | Application Number: US20040946278 |