发明名称 |
Förfarande för producering av keramiska/metalliska värmelagringsmedel samt värmelagringsmedel |
摘要 |
A heat storage medium comprising a body of parent metal and an intrinsically cohesive ceramic layer formed integrally with the metal body and encapsulating said metal body is produced by the directed oxidation of a body of parent metal outwardly from the surface of said body to form integrally with the body of parent metal a layer of oxidation reaction product which encapsulates unreacted parent metal and forms a cavity resulting from the depletion of parent metal. |
申请公布号 |
FI883227(A) |
申请公布日期 |
1989.01.07 |
申请号 |
FI19880003227 |
申请日期 |
1988.07.06 |
申请人 |
LANXIDE TECHNOLOGY COMPANY, LP |
发明人 |
RAPP, ROBERT ANTHONY;LAROCHE, JR., EVANS ALLEN |
分类号 |
C09K5/00;C04B35/622;C04B35/65;C09K5/06;C09K5/08;C22C29/12;F28D20/00;(IPC1-7):C04B/ |
主分类号 |
C09K5/00 |
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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