The constituent and the production manner null which for cleansing bar production in order to increase the adhesion of aroma/continuance include the fusibility surface active agent low at
PROBLEM TO BE SOLVED: To provide delivery of perfume performance from cleansing bar systems, specifically, a process for enhancing perfume performance (measured as perfume enhancement factor or "PEF") and perfume-containing bar compositions in which the effect of the perfume(s) (e.g., longevity) is enhanced as compared to comparative bars.SOLUTION: The perfume-containing bar contains less than about 35 wt.% soluble surfactant. The invention further includes a process for enhancing deposition/longevity of perfume, for example, by controlling the level of soluble active relative to insoluble active and/or by increasing levels of perfume.COPYRIGHT: (C)2013,JPO&INPIT【課題】クレンジングバー系の香料性能デリバリー、及び、より詳細には香料性能(香料性能増進率即ち“PEF”として測定)を増進させる方法であり、香料の効果(例えば、持続性)を比較バーに比べて増進させた香料含有バー組成物を提供する。【解決手段】香料含有バーに約35重量%未満の可溶性界面活性剤を含有させる。更に、例えば、不溶性有効成分に相対的な可溶性有効成分のレベルをコントロールすることによって、及び/または、香料のレベルを増加することによって、香料の付着/持続を増進させる方法を含む。【選択図】なし
