Takasago International Corporation

Tiphaine Ribaut

Jonathan Warr

Stuart Bernard Fraser

Olivier Anthony

William Bett

Johan Poncelet

Laura Le Moue

Jeremy Povazson

Stuart Fraser

The invention relates to an aqueous dispersion of microcapsules, said microcapsules comprising a hydrophobic core and a polymeric shell wherein said polymeric shell is formed of the reaction product of (i) at least one monofunctional or multifunctional α,β-unsaturated carbonyl compound, and (ii) at least one nanocellulose or microcrystalline cellulose. The invention also relates to a process for the manufacture of such an aqueous dispersion, as well as consumer products containing an aqueous dispersion of microcapsules according to the invention.

Aqueous dispersion of microcapsules, and uses thereof

The present disclosure is directed to an encapsulated fragrance composition including an accord including at least one of menthol and isopulegol. Consumer products containing said encapsulated fragrance composition are also disclosed herein.

Encapsulated fragrance composition

A novel microcapsule which is endowed for example with reduced leakage of encapsulated materials. The microcapsule contains one or more fragrances and is suitable for inclusion in non-edible consumer goods products, laundry products, personal care products and cosmetic products. The microcapsule can be obtained in an economic and efficient manner by polymerizing an emulsion so that emulsion droplets are encapsulated into a subsequently cured polymeric shell.

Microcapsules

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Paris, France

Tiphaine Ribaut