| abstract |
Described is a stable initial impact and continuous impact fragrance and/or benefitnagent- imparting aqueous suspension of microencapsulated fragrance and/or benefitnagent, e.g., malodour counteractant suspended in a non-confined fragrance-containingnand/or benefit agent-containing liquid phase oil-in-water emulsion. On storage, thenviscosity of the suspension undergoes a minimal increase over an extended period of timenthereby avoiding undesirable agitation resistance during the blending of the suspensionnwith other materials. The suspension is thus useful for imparting a benefit or an aroma tona consumable material such as a liquid anionic, cationic, non-ionic or zwitterionicndetergent, a shampoo, a bodywash, liquid soaps, hair conditioners, skin lotions, antiperspirants,ndeodorants or liquid fabric softener and/or conditioner compositions. Alsondescribed is a process for preparing such stable suspensions and apparatus for carryingnout such process. |