发明名称 |
Ladungsmodifizierte Metalloxyde und elektrostatographische Systeme worin diese eingesetzt werden |
摘要 |
The present invention relates to a charge-modified metal oxide and to toner and developer compositions incorporating same. The charge-modified metal oxide includes a metal oxide having a cyclic silazane treated therewith and optionally a second treating agent for imparting hydrophobicity. The charge-modified metal oxide have been found to provide effective free-flow attributes to the toner or developer composition and may further influence the charging characteristics of same. |
申请公布号 |
DE69807764(D1) |
申请公布日期 |
2002.10.17 |
申请号 |
DE1998607764 |
申请日期 |
1998.03.06 |
申请人 |
CABOT CORP., BOSTON |
发明人 |
LITTLE, CHARLES B. |
分类号 |
G03G9/087;C01G1/00;C09C1/30;G03G9/08;G03G9/097;G03G9/10;G03G15/08;(IPC1-7):G03G9/097 |
主分类号 |
G03G9/087 |
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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