USE OF A BENEFIT DELIVERY PARTICLE FOR MALODOUR BENEFIT

The invention provides a use of a particle to absorb and retain odiferous compounds, wherein the particle comprises: -(a) a solid core comprising a first hydrophobic polymer, and (b) a shell comprising a second hydrophobic polymer wherein the Tg of the first hydrophobic polymer is lower than the Tg...

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Bibliographic Details
Main Authors WINTER Jeremy Nicholas, JONES Craig Warren, THOMPSON Katherine Mary, MERRINGTON James, CROPPER Martin Peter, LIMER Adam John
Format Patent
LanguageEnglish
Published 29.06.2017
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS
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Summary:The invention provides a use of a particle to absorb and retain odiferous compounds, wherein the particle comprises: -(a) a solid core comprising a first hydrophobic polymer, and (b) a shell comprising a second hydrophobic polymer wherein the Tg of the first hydrophobic polymer is lower than the Tg of the second hydrophobic polymer; wherein the particles have a mean particle size of less than 1 micron, preferably from 0.1 to 0.3 microns, and wherein the odiferous compound is a malodour compound.
Bibliography:Application Number: US201515313067