发明名称 |
Quantative extraction of micro particles from metallic disk spacer rings |
摘要 |
Embodiments of the present invention include a method for quantitatively detecting embedded particles of a disk spacer ring comprising. The method includes dissolving a layer of a disk spacer ring into a liquid solution, the disk spacer ring layer comprising embedded particles. The method further includes filtering the solution to capture the embedded particles. The method further includes counting the particles.
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申请公布号 |
US2006202670(A1) |
申请公布日期 |
2006.09.14 |
申请号 |
US20050078592 |
申请日期 |
2005.03.11 |
申请人 |
LIU SHAOYONG;ANG KOR SENG K;MARIMUTHU SIVALINGAM;ZHANG JINGJING;YAO YI Z |
发明人 |
LIU SHAOYONG;ANG KOR SENG K.;MARIMUTHU SIVALINGAM;ZHANG JINGJING;YAO YI Z. |
分类号 |
G01N27/00 |
主分类号 |
G01N27/00 |
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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