親水性多孔膜の製造方法、親水化剤、親水性多孔膜、及び多孔膜の親水化処理方法
- 专利权人:
- 发明人:
- 申请号：
- JP20110128395
- 公开号：
- JP5778489(B2)
- 申请日:
- 2011.06.08
- 申请国别(地区):
- 日本
- 年份:
- 2015
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a method for simply and safely producing a hydrophilic porous membrane excellent in water permeability without requiring any special equipment.
SOLUTION: The method for manufacturing the hydrophilic porous membrane includes: a step of impregnating pores of polyvinylidene fluoride porous membrane with a composition containing polyphenol derived from litchi pericarp.
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- 来源网站：
- 中国工程科技知识中心
