The Procter Gamble Company

The Proctor 'gamble Company

Mario Alonso

Zaiyou Liu

Christine Marie Readnour

Carl Eric Kaiser

Ricky Ah-man Woo

Sion Agami

Frank Andrej Kvietok

Steven Reece

Eileen Marie St Pierre

John Philip Hecht

Susan Eleanor Baillely

Jonathan Robert Cetti

Hirotaka Uchiyama

Daniel Scott Cobb

Peter W Hamilton

Paul Edwin O'Connor

David Randall Knaub

Ricky Ah-Man Woo

Christine Lee Enderby

Kirk Wallace Lake

Debra Gay Gehring

James Edward Poland

David Lee Montezinos

Charles John Gilfert

Nicole Alisa Renee Lockett

Michele Denise Shirley

Catherine Lazar Odell

Angela C Oehlerking

John Phillip Hect

Systems, devices, methods, and compositions that improve the scent perception for a user. Improved scent perception is achieved by presenting alternating scents and by varying levels of output of scents, as well as by minimizing device clogging, thereby improving evaporation profiles.

Methods, devices, compositions and systems for improved scent delivery

Methods, devices, compositions, and systems for improved scent delivery

Compositions for providing controlled-release of an active material comprise a dispersant and microcapsules containing the active material. The compositions contain the dispersant and/or microcapsules at relatively low levels to avoid negatively impacting the surfaces treated with the compositions. The active material is preferably a perfume and the composition provides a controlled-release scent, along with controlling malodor when the compositions fuirther comprise optional odor control agent. Methods of providing a controlled-release of an active material on a surface comprise the step of contacting the surface with a composition comprising a dispersant and microcapsules containing an active material.

Compositions comprising a dispersant and microcapsules containing an active material

A container for storing and dispensing wipes that includes an extendable orifice. The orifice is extendable into the storage space of the wipes container to position an opening in close proximity with the top of a stack of wipes stored in the container. The extendable orifice may also act to reduce moisture loss in the case of wet-wipes and reduce the occurrence of fall-back.

Wipes container

Compositions for providing controlled-release of an active material comprise a dispersant and microcapsules containing the active material and a stabilizer. The compositions contain the dispersant and/or microcapsules at relatively low levels to avoid negatively impacting the surfaces treated with the compositions. The active material is preferably a perfume and the composition provides a controlled-release scent, along with controlling malodor when the compositions further comprise optional odor control agent. The stabilizer improves the stability of the microcapsule. Methods of providing a controlled-release of an active material on a surface comprise the step of contacting the surface with a composition comprising a dispersant and microcapsules containing an active material and a stabilizer.

Compositions comprising a dispersant and microcapsules containing an active material and a stabilizer

A multi-purpose sheet material comprising an absorbent material and a bonding material in contact with the absorbent material. The bonding material and the absorbent material are thermally bonded so that the bonding material and the absorbent material form an amalgamated layer therebetween. A fluid impermeable material is in contact with the absorbent material. The bonding material has a basis weight in the range of 4 g/m to about 100 g/m and, the sheet material exhibits a lamination efficiency of at least 10 g/m .

Multi-purpose absorbent and cut-resistant sheet materials

Growing community of inventors

Loveland, OH, United States of America

Mario Alonso