塩基性悪臭物質吸収性不織布、及び塩基性悪臭物質の低減方法

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专利权人:

株式会社クレハ

发明人:

高橋 健夫,吉岡 聡子,飯田 有紀

申请号：

JP2011249548

公开号：

JP5871574B2

申请日:

2011.11.15

申请国别(地区):

JP

年份:

2016

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide a nonwoven fabric capable of simply and efficiently absorbing and reducing a basic malodorous substance, specifically, a basic malodorous substance such as trimethylamine and ammonia which are generated form sweat, raw garbage and the like, and to provide a method for reducing the basic malodorous substance.SOLUTION: The basic malodorous substance absorbable nonwoven fabric is formed of a fiber that is obtained from a biodegradable aliphatic polyester having a melt viscosity of 300-900 Pa s, which is measured under a condition of a temperature of a melting point (Tm)+50°C and a shear rate of 122 sec. The method for reducing the basic malodorous substance comprises bringing the basic malodorous substance absorbable nonwoven fabric into contact with a basic malodorous substance under the existence of water.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/