Conc. dilutable aq. surfactant compsn. - contains mixt. of amphoteric and/or Zwitterionic surfactants and anionic surfactants

摘要

Compsn. consists of water and a mixt. (A) of active ingredients, and can be diluted to 5-30 wt.% active ingredient concn. The mixt. (a) consists of >=10 (>40) wt.% of >=1 amphoteric or zwitterionic surfactant and >=10 wt.% of >=1 anionic surfactant, opt. together with >=1 nonionic surfactant. The compsn. is predominantly present in G-phas. The compsns. can be used for industrial and domestic purposes. Pumpable surfactant mixts. can be prepd. at active ingredient concns. exceeding twice the max. achievable so far, whereby transport and storage costs are saved. The compsns. have bacteriostatic activity. They are easily diluted, without gelling, or adding water.