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    • 5. 发明申请
    • Reduced smoking wick and candle
    • 减少吸烟芯和蜡烛
    • US20060147862A1
    • 2006-07-06
    • US11326755
    • 2006-01-06
    • Jeffrey Bell
    • Jeffrey Bell
    • F23D3/18
    • F23D3/18F23D2900/03082
    • Wicks and candles with reduced smoke production. In presently-preferred embodiments, the wick includes a flame-retardant material that is dispersed substantially uniformly throughout at least a portion of the wick. The flame retardant material may be distributed throughout the wick or selectively in the sheath or core of the wick. In an alternative embodiment, the flame-retardant material may be uniformly dispersed in only a portion of the strands of the wick. The flame-retardant material is included a concentration that reduces smoke production, malodor production, or afterglow in the wick or candle after the candle is extinguished. Presently-preferred components of the flame-retardant material include inorganic salts that include bromine, phosphorus, or boron, organohalogens, or phosphorus-containing compounds.
    • 吸烟和蜡烛烟雾减少。 在目前优选的实施例中,芯包括基本上均匀地分散在芯的至少一部分上的阻燃材料。 阻燃材料可以分布在整个芯中或选择性地分布在芯的护套或芯中。 在替代实施例中,阻燃材料可以均匀地分散在芯的股线的一部分中。 阻燃材料包括在蜡烛熄灭后减少烟雾产生,恶臭产生或灯芯或蜡烛中的余辉的浓度。 目前优选的阻燃材料组分包括无机盐,包括溴,磷或硼,有机卤素或含磷化合物。