輸液バッグ
- 专利权人:
- 株式会社クラレ
- 发明人:
- 柴田 学,尾下 竜也,廣瀬 航
- 申请号：
- JP2008320948
- 公开号：
- JP5139964B2
- 申请日:
- 2008.12.17
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide an infusion bag capable of maintaining an oxygen barrier property even if a severe handling and a severe retort packaging are performed.
SOLUTION: The infusion bag 10 is formed by using a laminated body including a substrate and a gas barrier layer. The gas barrier layer includes a composition containng a hydrolytic condensate of at least one compound (L) containing a characteristic group having hydrolytic property and a polymer (X) containing carboxyl group and/or carboxylic anhydride group. At least a part of -COO- group of the polymer (X) is neutralized and/or reacted with a compound (P) containing two or more amino groups. At least a part of -COO- group of the polymer (X) is neutralized with divalent or multivalent metal ions. The ratio of [the equivalent weight of amino group contained in the compound (P)] to [the equivalent weight of -COO- group of the polymer (X)] is within the range of 0.2/100 to 20.0/100.
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- 来源网站：
- 中国工程科技知识中心
