Unilever Home and Personal Care Usa, Division of Conopco, Inc.

Gregory Alan Erickson

Liang Bin Chen

Susan Michelle Kutay

A nozzle for a spray device comprising a mixing chamber () for a first fluid and a second fluid, said mixing chamber () having an exit orifice (), an inlet feed () from an inner tubular passage () suitable for carrying the first fluid, and an inlet feed (I) from an annular passage () surrounding the inner tubular passage () and suitable for carrying the second fluid, characterised in that the nozzle comprises a means for causing spiral flow around the inner tubular passage () of a fluid passing through the surrounding annular passage ().

Nozzle for a spray device

An applicator for liquid cosmetic products, wherein product is dispensed primarily by capillary flow of the cosmetic product through the applicator and wherein the liquid cosmetic composition has a flow rate outward from the porous polymeric applicator head of about 0.05 to about 1.0 cc/s when a pressure gradient of 0.5 psi is applied across the applicator device. The cosmetic products are preferably antiperspirant and/or deodorant products comprising an antiperspirant and/or deodorant active.

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Rolling Meadows, IL, United States of America

Gregory Alan Erickson