Abstract: A hybrid encapsulate formulation obtained by mixing a starch/fragrance emulsion with a core-shell capsule suspension is provided as is a method of using the formulation in a personal care product, a beauty care product, a fabric care product, a home care product, a personal hygiene product, an oral care product and a method for releasing an encapsulated fragrance by moisture, shear, or a combination thereof.

Abstract: A hybrid encapsulate formulation obtained by mixing a starch/fragrance emulsion with a core-shell capsule suspension is provided as is a method of using the formulation in a personal care product, a beauty care product, a fabric care product, a home care product, a personal hygiene product, an oral care product and a method for releasing an encapsulated fragrance by moisture, shear, or a combination thereof.

Abstract: Methods of preparing a delivery system are described. Each method uses a first and second printing materials. The second printing material contains an active material such as a fragrance, flavor, malodor counteracting agent, and mixture thereof.

Abstract: Methods of preparing a delivery system are described. Each method uses a first and second printing materials. The second printing material contains an active material such as a fragrance, flavor, malodor counteracting agent, and mixture thereof.

Abstract: Methods of preparing a delivery system are described. Each method uses a first and second printing materials. The second printing material contains an active material such as a fragrance, flavor, malodor counteracting agent, and mixture thereof.

Abstract: Methods of preparing a capsule delivery system having two or more different capsules. Also disclosed are capsule delivery systems and consumer products containing such a capsule delivery system.

Abstract: A hybrid polyurea encapsulate formulation obtained by mixing a starch/fragrance emulsion with a polyurea capsule suspension is provided as is a method of using the formulation in a personal care product, a beauty care product, a fabric care product, a home care product, a personal hygiene product, an oral care product and a method for releasing an encapsulated fragrance by moisture, shear, or a combination thereof.

Abstract: A hybrid encapsulate formulation obtained by mixing a starch/fragrance emulsion with a core-shell capsule suspension is provided as is a method of using the formulation in a personal care product, a beauty care product, a fabric care product, a home care product, a personal hygiene product, an oral care product and a method for releasing an encapsulated fragrance by moisture, shear, or a combination thereof.

Abstract: The present invention pertains to a method for preparing a hydrogel in dry conditions that contains high loading of the active ingredient, preferably flavor or fragrance molecules. The hydrogel compositions are initially in solid form and preferably extruded and sized to form the desired shape and size. The actual hydrogel is formed in-situ from the uptake of water that is present in the suspending medium. The hydrogels have the following properties: contain of up to 40% of active ingredient prior to the water uptake; retain color and particle identity in high moisture systems; and retain color and particle identity at elevated temperature.

Abstract: The present invention pertains to a method for preparing a hydrogel in dry conditions that contains high loading of the active ingredient, preferably flavor or fragrance molecules. The hydrogel compositions are initially in solid form and preferably extruded and sized to form the desired shape and size. The actual hydrogel is formed in-situ from the uptake of water that is present in the suspending medium. The hydrogels have the following properties: contain of up to 40% of active ingredient prior to the water uptake; retain color and particle identity in high moisture systems; and retain color and particle identity at elevated temperature.

Abstract: Described is a method for imparting a substantive fragrance to fabrics being washed or dried in a washing machine or clothes dryer by means of tumbling the fabrics with one or more sachets, each of which contains fragrance-containing particles. The polymer particles comprise an ethylene-vinyl acetate copolymer, a blend of polyethylene and an ethylene/vinyl acetate copolymer, an ester-terminated polyamide, a blend of an ester-terminated polyamide and a polysaccharide and/or a C1–C4 alkyl methacrylate polymer. A method for producing fragrance-containing particles is also disclosed.

Abstract: Described is a method for imparting a substantive fragrance to fabrics being washed or dried in a washing machine or clothes dryer by means of tumbling the fabrics with one or more sachets, each of which contains fragrance-containing particles. The polymer particles comprise an ethylene-vinyl acetate copolymer, a blend of polyethylene and an ethylene/vinyl acetate copolymer, an ester-terminated polyamide, a blend of an ester-terminated polyamide and a polysaccharide and/or a C1-C4 alkyl methacrylate polymer. A method for producing fragrance-containing particles is also disclosed.