A composition including lecithin which is useful for defoaming liquids,
such as blood. In one aspect of the invention the composition includes
inorganic particles. In another aspect of the invention the composition
includes a silicone.
Une composition comprenant la lécithine qui est utile pour des liquides de écumage, tels que le sang. Dans un aspect de l'invention la composition inclut les particules inorganiques. Dans un autre aspect de l'invention la composition inclut un silicone.