消臭シートの製造方法
- 专利权人:
- 花王株式会社
- 发明人:
- 石川 雅隆,宇賀神 徹,菊地 久美子
- 申请号：
- JP2009275855
- 公开号：
- JP5208909B2
- 申请日:
- 2009.12.03
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a method of manufacturing a deodorizing sheet which further improves a deodorizing effect by the action of a hydroxyamine compound and long retains the deodorizing effect.
SOLUTION: The method of manufacturing the deodorizing sheet gives an aqueous liquid containing a specific hydroxyamine compound, a surfactant and an organic solvent which can be mixed with water to an activated carbon carrying sheet made by making a textile material bear a porous medium, and making the porous medium carry the hydroxyamine compound and the surfactant. The organic solvent has polarity and has a boiling point of less than 100°C under atmospheric pressure and is volatile. The aqueous liquid contains the organic solvent accounting for 10 to 50 wt.%.
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- 来源网站：
- 中国工程科技知识中心
