发明名称 |
Thermal Expansion Inhibitor, Zero Thermal Expansion Material, Negative Thermal Expansion Material, Method for Inhibiting Thermal Expansion, and Method for Producing Thermal Expansion Inhibitor |
摘要 |
Provided is a thermal expansion inhibitor which has a much broader application range and which can be used with ease. Used is a thermal expansion inhibitor comprising a manganese nitride crystal.
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申请公布号 |
US2009004087(A1) |
申请公布日期 |
2009.01.01 |
申请号 |
US20050658740 |
申请日期 |
2005.07.29 |
申请人 |
RIKEN |
发明人 |
TAKENAKA KOSHI;TAKAGI HIDENORI |
分类号 |
C01B33/06;C01B21/00;C01B21/06 |
主分类号 |
C01B33/06 |
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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