发明名称 |
SURFACE-COATED GLASS GRANULATE |
摘要 |
The invention relates to a glass granulate, whose surface is coated with a protective layer. Said protective layer contains at least one organic silicon compound, at least one duroplastic and at least one inorganic polymer matrix. The invention also relates to the use of said glass granulate as a lubricating medium. |
申请公布号 |
WO02076900(A3) |
申请公布日期 |
2002.12.05 |
申请号 |
WO2002DE01069 |
申请日期 |
2002.03.25 |
申请人 |
PUR-BAUCHEMIE GMBH;MAROHN, HEINZ |
发明人 |
MAROHN, HEINZ |
分类号 |
C03C17/22;C03C17/32;C03C17/34 |
主分类号 |
C03C17/22 |
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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