| 摘要 |
<p>Disclosed herein are pro-perfume compositions comprising the reaction product of a primary and/or secondary amine compound with a combination of a perfume ketone component and a high molecular weight, high boiling point perfume aldehyde component. Pro-perfumes made from this selected type of reaction product provide a multi-odor benefit to surfaces contacted therewith. Such pro-perfumes are also especially easy to suspend in liquid detergent products.</p> |
