发明名称 |
MATRIX AND LAYER SYSTEM COMPRISING NON-STOICHIOMETRIC PARTICLES. |
摘要 |
<p>Protective layers, according to the prior art, achieve their protective function by depletion of a defined element that forms a protective oxide layer or that is exhausted as a sacrificial material. Once said material is exhausted, the protective function cannot be maintained. The invention is characterized by using particles (1) that contain a sustained-release depot of the exhaustible material. For this purpose, the material is present in a superstoichiometric form.</p> |
申请公布号 |
MX2008012359(A) |
申请公布日期 |
2008.10.09 |
申请号 |
MX20080012359 |
申请日期 |
2007.03.01 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT. |
发明人 |
JAN STEINBACH;WERNER STAMM |
分类号 |
C23C26/00;C04B35/00;C23C30/00 |
主分类号 |
C23C26/00 |
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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