| abstract |
Pro-fragrance copolymeric compounds are described, which provide improved substantivity to surfaces, especially fabrics and which can be easily incorporated in a variety of formulations, particularly in aqueous formulations like detergents and cleaning agents as well as cosmetic preparations without being subject to excessive hydrolysis in the formulation. The pro-fragrance copolymeric compounds enable a long-lasting release of fragrance aldehydes and/or ketones. |