发明名称 |
POSITIVE TEMPERATURE COEFFICIENT MATERIALS WITH REDUCED NEGATIVE TEMPERATURE COEFFICIENT EFFECT |
摘要 |
Positive temperature coefficient (PTC) compositions having a reduced negative temperature coefficient effect (NTC) are provided that are achieved without crosslinking the thermoplastic base material. The PTC compositions include a thermoplastic base resin, an electrically conductive filler and particles of a polymeric additive dispersed in the PTC composition. |
申请公布号 |
WO2011051915(A1) |
申请公布日期 |
2011.05.05 |
申请号 |
WO2010IB54922 |
申请日期 |
2010.10.29 |
申请人 |
SABIC INNOVATIVE PLASTICS IP B.V.;MERCX, FRANCISCUS PETRUS MARIA;TER HORST, SASCHA JAN |
发明人 |
MERCX, FRANCISCUS PETRUS MARIA;TER HORST, SASCHA JAN |
分类号 |
H01C7/02;C08K3/04;C08L23/06;C08L77/02;C08L77/06;H01C17/065 |
主分类号 |
H01C7/02 |
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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