| 发明名称 |
A method of controlling the oxidation of chemicals during storage using noble gases |
| 摘要 |
<p>A method of controlling oxidation of a chemical or chemical preparation during storage, which entails contacting the chemicals or chemical preparations with at least one noble gas, a mixture of noble gases or a gaseous mixture containing at least one noble gas during at least a portion of storage. <IMAGE></p> |
| 申请公布号 |
EP1258522(A2) |
申请公布日期 |
2002.11.20 |
| 申请号 |
EP20020012889 |
申请日期 |
1993.03.31 |
| 申请人 |
L'AIR LIQUIDE, S.A. A DIRECTOIRE ET CONSEIL DE SURVEILLANCE POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE |
发明人 |
SPENCER, KEVIN |
| 分类号 |
C09K15/02;A61J1/00;A61K47/02;C07B63/04;(IPC1-7):C09K15/02 |
主分类号 |
C09K15/02 |
| 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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