Liquid cleaning compositions
Номер патента: EP1478722A1
Опубликовано: 24-11-2004
Автор(ы): Alexander T. Unilever R&D Port Sunlight ASHCROFT, Annalisa Lever Fabergé Italia SRL SCHIAVINA, Carlo J. Lever Fabergé Italia SRL VAN DEN BERGH
Принадлежит: Unilever NV, UNILEVER PLC
Опубликовано: 24-11-2004
Автор(ы): Alexander T. Unilever R&D Port Sunlight ASHCROFT, Annalisa Lever Fabergé Italia SRL SCHIAVINA, Carlo J. Lever Fabergé Italia SRL VAN DEN BERGH
Принадлежит: Unilever NV, UNILEVER PLC
Реферат: The invention provides a process for removing fatty soil from a hard surface, the process comprising the steps, in sequence, of: (a) treating the hard surface with a liquid cleaning composition comprising a radical scavenging antioxidant and hydrogen peroxide; (b) allowing the fatty soil to deposit; and (c) cleaning the surface to remove the fatty soil. Preferably natural antioxidants are used in the process. The invention also provides liquid hard surface cleaning compositions comprising a natural radical scavenging antioxidant, hydrogen peroxide and preferably a surfactant.
Cleaning compositions and their use
Номер патента: WO2002006434A1. Автор: Angus Lang,Malcolm Tom Mckechnie,Michael Alexander Priestnall,Matthew Davies,Jonathan Bamforth,Stephen Keith Scott. Владелец: Reckitt Benckiser (UK) Limited. Дата публикации: 2002-01-24.