| 发明名称 |
Moisture sensitive element and method of manufacturing the same |
| 摘要 |
A hydrophilic polymer material such as polyvinyl alcohol is formed into a porous film (301). A film (holding film) (303) made from a hydrophobic polymer material such as polyvinyl acetate is formed on the inner walls of a large number of pores (302) formed in the porous film (301). Lithium chloride (304) is held in these pores (302).
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| 申请公布号 |
US6428717(B1) |
申请公布日期 |
2002.08.06 |
| 申请号 |
US20000641608 |
申请日期 |
2000.08.17 |
| 申请人 |
YAMATAKE-HONEYWELL CO., LTD. |
发明人 |
SAKAI YOSHIRO;MATSUGUCHI MASANOBU;HARA HIROYUKI;SUZUKI SACHIKO;HONDA NOBUAKI |
| 分类号 |
G01N27/12;(IPC1-7):G01N25/56 |
主分类号 |
G01N27/12 |
| 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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