发明授权
- 专利标题: Bicyclic amide acetals as moisture scavengers
- 专利标题(中): 双环酰胺缩醛作为水分清除剂
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申请号: US697830申请日: 1985-02-04
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公开(公告)号: US4627932A公开(公告)日: 1986-12-09
- 发明人: Anil B. Goel , Harvey J. Richards
- 申请人: Anil B. Goel , Harvey J. Richards
- 申请人地址: KY Ashland
- 专利权人: Ashland Oil, Inc.
- 当前专利权人: Ashland Oil, Inc.
- 当前专利权人地址: KY Ashland
- 主分类号: C08G18/08
- IPC分类号: C08G18/08 ; C08G18/38 ; C09K3/00
摘要:
A process for removing water from its mixture with hydroxyl containing compounds by adding a bicyclic amide acetal to such mixture and allowing the water to react with the bicyclic amide acetal is disclosed.
公开/授权文献
- US5140386A High electron mobility transistor 公开/授权日:1992-08-18
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