Lee Burrowes,William John Cleveland Connolly,Andrew Graham Masters,James Samuel Richardson
申请号：
US14848845
公开号：
US09687867B2
申请日:
2015.09.09
申请国别(地区):
US
年份:
2017
代理人:
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, an optional premix chamber for mixing the two compositions before dispensing, at least two channels for delivering the compositions from the reservoirs to the premix chamber or swirl chamber, an exit orifice, an actuator, and a lever assembly for reducing the actuation force required to activate the two pumps； wherein the first composition includes microcapsules and the second composition includes a volatile solvent.
