A foam cleaning composition is provided that includes about 0.05 wt. % to about 10 wt. % total amount of surfactant, at least about 80 wt. % water, and a foam-boosting solvent having a HLB value of at least about 6.9 and an OHLB value of between about 12 and about 20. The foam-boosting solvent is provided...http://www.google.es/patents/US7666826?utm_source=gb-gplus-sharePatente US7666826 - Foam dispenser for use in foaming cleaning composition
Foam dispenser for use in foaming cleaning composition