Invention Grant
- Patent Title: Dispensers for dispensing microcapsules
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Application No.: US15672389Application Date: 2017-08-09
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Publication No.: US10086392B2Publication Date: 2018-10-02
- Inventor: Lee Burrowes , William John Cleveland Connolly , Andrew Graham Masters , James Samuel Richardson
- Applicant: The Procter & Gamble Company
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Main IPC: B05B11/00
- IPC: B05B11/00 ; A45D34/00 ; B05B7/24 ; A45D34/04 ; A45D40/24 ; B01F5/00 ; B01F13/00 ; B05B1/34 ; B05B7/04

Abstract:
A dispenser for applying at least two compositions, the dispenser including at least two reservoirs for storing the at least two compositions separately, at least two pumps for pumping the at least two compositions, which pumps have different strokes, an exit orifice, and an actuator assembly. The difference between the first stroke and the second stroke is accommodated through flexure of a flexing member in the actuator assembly. The first composition includes microcapsules and the second composition includes a volatile solvent.
Public/Granted literature
- US20170368563A1 Dispensers for Dispensing Microcapsules Public/Granted day:2017-12-28
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