アミノ基含有繊維およびその製造方法ならびに該繊維を含む繊維構造物
- 专利权人:
- 日本エクスラン工業株式会社
- 发明人:
- 山内 孝郎,田中 孝二,中 秀雄
- 申请号：
- JP2008124771
- 公开号：
- JP5051544B2
- 申请日:
- 2008.05.12
- 申请国别(地区):
- JP
- 年份:
- 2012
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide an amino group-containing fiber being efficiently producible and having sufficient performance, to provide a method for producing the fiber and to provide a fiber structure containing the fiber, though an acrylic fiber enables applications of various treatments by utilizing reactivity of a nitrile group in the fiber and anion-exchange fibers and hygroscopic fibers have been developed by utilizing such characteristics of the fiber, however, these fibers have various problems to be solved, e.g. long reaction time, many production steps, coloration of fibers, and insufficient performances.
SOLUTION: The amino group-containing fiber is obtained by treating an acrylic fiber with an amino group-containing organic compound having a structure in which the total number of amino groups is three or more in one molecule, the number of primary amino groups is two or more, and spaces between amino groups are bonded with alkylene groups, and simultaneously introducing a crosslink structure and amino groups into the fiber thereby.
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- 来源网站：
- 中国工程科技知识中心
