发明名称 |
SPRAY DRIED MAGNETIC DEVELOPER |
摘要 |
Developers consisting of virtually spherical particles made by spray drying an aqueous dispersion of a magnetic substance and a coating material consisting of polymers or waxes or of a mixture of polymers with a wax and/or a plasticizer, their constituents being preferably water-dispersible, and process for their preparation. |
申请公布号 |
AU499347(B2) |
申请公布日期 |
1979.04.12 |
申请号 |
AU19760018927 |
申请日期 |
1976.10.22 |
申请人 |
SUBLISTATIC HOLDINGS S.A. |
发明人 |
D. HENDRICKS |
分类号 |
G03G9/08;G03G9/083;G03G9/087;G03G9/097;(IPC1-7):03G9/08 |
主分类号 |
G03G9/08 |
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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