发明名称 |
LOW SPECIFIC GRAVITY BINDER FOR MAGNETS |
摘要 |
Magnetic or magnetizable composites contain ferrite or rare earth particles in a lightweight flexible binder blend of a semicrystalline polyolefin dispersed within a rubbery matrix. Small but effective amounts of lubricating agents are utilized to improve the processability of the composite which generally lacks any halogen and is environmentally friendly.
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申请公布号 |
WO9704468(A1) |
申请公布日期 |
1997.02.06 |
申请号 |
WO1996US11930 |
申请日期 |
1996.07.16 |
申请人 |
RJF INTERNATIONAL CORPORATION |
发明人 |
SZCZEPANSKI, THOMAS, R. |
分类号 |
C08K3/20;H01F1/08;H01F1/117;(IPC1-7):H01F1/113;H01F1/37;C08K3/10;C08K3/22;C08L23/22 |
主分类号 |
C08K3/20 |
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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