The Procter Gamble Company

Other

Encapsys, LLC

Presley Genevie Neuman

Linsheng Feng

Johan Smets

Robert Stanley Bobnock

An Pintens

Fadi Selim Chakar

Joana Andreia Lameiras Domingues

Conny Erna Alice Joos

Raul Rodrigo-Gomez

Consumer products that include treatment adjuncts and delivery particles having certain sizes, certain monomers (for example, multifunctional (meth)acrylate monomers), and certain core:wall polymer weight ratios. Methods related to the use and manufacture of such compositions, including methods of treating a surface, such as a fabric.

Consumer products comprising delivery particles with high core:wall ratios

Consumer product compositions, such as fabric care compositions, that include a treatment adjunct and a population of encapsulates, where the encapsulates comprise a core and a shell surrounding the core, where the shell comprises an acrylate material, where the core includes a benefit agent, and where the population is characterized by a core-shell weight ratio of equal to or greater than 95:5. Related methods of using and making such compositions.

Consumer product compositions comprising a population of encapsulates

Consumer product compositions, such as fabric care compositions, that include first and second populations of encapsulates, where at least one of the populations is characterized by a relatively high core:shell weight ratio. Methods related to the use and making of such compositions.

Consumer product compositions with at least two encapsulate populations

Populations of benefit agent delivery particles are disclosed, the particles having a core and a shell encapsulating the core, the shell comprising certain multifunctional (meth)acrylate-based polymers, along with processes for making and uses of such compositions. The delivery particle has a core to polymer wall ratio by weight from about 96:4 to about 99.5 to 0.5 and a volume-weighted particle size from about 30 to about 50 microns. The compositions deliver core content with a desired delivery profile, such as fragrance delivery at desired touchpoints with higher efficiency. The delivery particle has high pay load, yet exhibits decreased benefit agent leakage, and provides a desired delivery profile.

Benefit-agent-containing delivery particles having high core to wall ratios

The microcapsules and process of making describe a novel core shell microcapsule. The microcapsule incorporates a polysaccharide such as chitosan into the microcapsule wall forming the shell. The microcapsule shell is formed by dissolving chitosan into a material of structure wherein each R is independently selected from hydrogen, Cto Calkyl, or a cyano group; and each y is independently an integer from 1 to 8, and reacting with a multifunctional (meth)acrylate.

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Appleton, WI, United States of America

Presley Genevie Neuman