- 专利标题: Dispensers for Dispensing Microcapsules
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申请号: US15672389申请日: 2017-08-09
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公开(公告)号: US20170368563A1公开(公告)日: 2017-12-28
- 发明人: Lee Burrowes , William John Cleveland Connolly , Andrew Graham Masters , James Samuel Richardson
- 申请人: The Procter & Gamble Company
- 主分类号: B05B11/00
- IPC分类号: B05B11/00 ; A45D34/00 ; B05B7/24 ; A45D34/04 ; A45D40/24
摘要:
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.
公开/授权文献
- US10086392B2 Dispensers for dispensing microcapsules 公开/授权日:2018-10-02
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