| 摘要 |
The present invention relates to dryer-added fabric conditioning compositions which comprises a fabric softening agent, a color care agent and a fragrance delivery system having enhanced perfume and fragrance longevity benefits, said fragrance delivery system comprising: i) from about 1 % to about 50 % by weight, of a beta -ketoester pro-fragrance; ii) from about 1 % to about 50 % by weight, of a cyclodextrin inclusion complex delivered fragrance raw material admixture, said inclusion complex comprising: a) from about 8 % to about 18 % by weight of a fragrance raw material admixture; b) the balance one or more cyclodextrins; iii) from about 1 % to about 90 % by weight, of a fragrance raw material admixture comprising one or more fragrance raw materials; and iv) the balance carriers. |
