Consumer product compositions that include siloxane compounds having pendant silyl ether moieties, which may include perfume raw material fragments. Such siloxane compounds. Methods related to such compounds and compositions.

The present invention relates to a composition comprising at least one composition for home care, and at least one solid microcapsule having an average diameter of between 1 μm and 30 μm, comprising a core consisting of a composition C1 comprising at least one perfuming agent, and a solid shell of crosslinked polymer totally encapsulating the core at its periphery, said solid shell comprising a crosslinked polymer obtained by polymerization of at least one monomer or polymer bearing at least one reactive function selected from the group consisting of acrylate, methacrylate, vinyl ether, N-vinyl ether, vinyl ester, thiolene, maleate, epoxy, siloxane, amine, lactone, phosphate and carboxylate functions, and wherein the thickness of the soli shell is between 0.1 μm and 20 μm.

The present application relates to perfume delivery systems and consumer products comprising a novel organoleptic compound and or perfume delivery systems having the novel organoleptic compound, as well as methods for using such perfume delivery systems and consumer products.

Provided herein is a compound of Formula I: ##STR00001##
wherein R represents a terpene hydroperoxyl selected from the group consisting of ##STR00002##
wherein R′ represents a alkyl group selected from the group consisting: CH.sub.3(CH.sub.2).sub.8—, CH.sub.3(CH.sub.2).sub.6—, and CH.sub.3—.

A method for manufacturing a water-soluble laundry detergent sheet from a liquid composition including the following components: (a) at least one pro-fragrance compound and/or zinc diricinoleate, (b) at least one surfactant, (c) at least one water-soluble polymer, (d) optionally at least one washing booster, (e) optionally at least one perfume component, and (f) optionally at least one adjunct detergent ingredient. Also encompassed are the water-soluble laundry detergent sheets obtainable by the method and the use thereof for cleaning textiles and in methods for cleaning textiles.

Compositions comprising pro-fragrances of fragrance ketones may be suitable for perfuming laundry, washing and cleaning agents, since they respectively release the respective ketones during cleavage. Such pro-fragrances may include the formula (I):

##STR00001##

A detergent, cleaning, fabric softener or cosmetic composition comprising a compound based on 1-Aza-3,7-dioxabicyclo[3.3.0]octane (bicyclic oxazolidine derivative) substituted with 3,7-dimethyl-1,6-nonyldien represented by formula (I) ##STR00001##
is disclosed.

A compound based on 1-Aza-3,7-dioxabicyclo[3.3.0]octane (bicyclic oxazolidine derivative) substituted with 2-phenylpropyl represented by formula (I) ##STR00001##
is disclosed.

Disclosed is a continuous method for producing perfume-containing melting bodies which include at least one water-soluble or water-dispersible carrier polymer having a melting point>30° C. to 250° C. and at least one aromatic substance. The method contains the following steps: continuous supply, optionally continuous production and supply, of a melt having the at least one water-soluble or water-dispersible carrier polymer; continuous addition of the at least one aromatic substance to the melt-having the at least one water-soluble or water-dispersible carrier polymer; mixing the melt having the at least one water-soluble or water-dispersible carrier polymer and the at least one aromatic substance; and cooling the mixture in order to produce perfume-containing melting bodies. Also disclosed is perfume-containing melting bodies produced in this way.

A functional substance releasing agent is provided, comprising: a silicic acid ester of formula (I)

##STR00001##

wherein n is 2 to 50; wherein each R.sup.1 is independently selected from the group consisting of H, C.sub.1-22 alkyl groups, a CNH.sub.2 group, a R.sup.2CNH.sub.2 group, a CNHR.sup.3 group, a CNHR.sub.3 group and a R.sup.2CNR.sub.3 group; wherein each R.sup.2 is independently a divalent group having 1 to 22 carbon atoms per molecule; and wherein each R.sup.3 is independently selected from a residual group from a functional molecule; wherein the functional molecule is selected from the group consisting of an aldehyde, a ketone and mixtures thereof.