发明名称 |
LIQUID ABSORBENT CORE FOR THERMAL TRANSPIRATION |
摘要 |
A liquid absorbent core for use in thermal transpiration wherein a part of the core is immersed in a liquid chemical and heated at its portion different from the immersed portion to effect transpiration of the absorbed chemical, characterized in that the core contains a surfactant (the content of the surfactant being usually 0.1 to 20 % by weight based on the total weight of the core). The core has an excellent liquid absorbency and does not suffer from deterioration in the absorbency even after being used for a long period of time, thus permitting the chemical to be stably transpired.
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申请公布号 |
WO9809517(A1) |
申请公布日期 |
1998.03.12 |
申请号 |
WO1996JP02488 |
申请日期 |
1996.09.02 |
申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED |
发明人 |
TAKEBAYASHI, YOSHIHIRO;KATAYAMA, YASUYUKI |
分类号 |
A01M1/20;A01N25/18;A61L9/03;(IPC1-7):A01N25/18 |
主分类号 |
A01M1/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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