发明名称 |
Fuser members overcoated with fluorocarbon elastomer containing aluminum oxide |
摘要 |
A fuser member useful for heat-fixing an electrographic toner to a substrate. The fuser member has a core and a layer overlying the core. That layer includes a cured fluorocarbon random copolymer having subunits with the general structures: <IMAGE>m 10 to 70 mole percent, and z is from 0 to 34 mole percent. The layer incorporates particulate filler. The filler includes aluminum oxide and a material selected from the group consisting of alkali metal oxides, alkali metal hydroxides, and combinations thereof. The filler has a total concentration in the layer of from about 25 to 50 percent of the total volume of the layer. The aluminum oxide has a concentration of from 20 to 40 percent of the total volume of the layer.
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申请公布号 |
US5595823(A) |
申请公布日期 |
1997.01.21 |
申请号 |
US19940268139 |
申请日期 |
1994.06.29 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
CHEN, JIANN H.;FITZGERALD, JOHN J.;VREELAND, II, WILLIAM B.;FERRAR, WAYNE T.;ROBERTS, GARY F.;STAUDENMAYER, WILLIAM J. |
分类号 |
C08K3/22;(IPC1-7):B05C11/02 |
主分类号 |
C08K3/22 |
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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