发明名称 |
MAGNETIZABLE THERMOPLASTIC ELASTOMERS |
摘要 |
A magnetizable composition comprises a phase made of a thermoplastic polymer material, a second phase containing a cured elastomeric material, and a hard magnetic material dispersed in both the thermoplastic and the elastomeric phases. The phases are blended into a homogenous mixture suitable for use in fabricating shaped articles. The shaped articles may be magnetized to create alternating opposite poles along the surface of the article, to provide articles useful as encoders and targets for measuring rotational position or speed. |
申请公布号 |
EP1585789(A2) |
申请公布日期 |
2005.10.19 |
申请号 |
EP20040704064 |
申请日期 |
2004.01.21 |
申请人 |
FREUDENBERG-NOK GENERAL PARTNERSHIP |
发明人 |
NACHTIGAL, DANIEL;CHMIELEWSKI, CRAIG |
分类号 |
B32B27/30;C04B24/26;C08K3/08;C08K3/22;C08L;C08L1/00;C08L23/08;C08L31/04;C08L33/04;C08L67/00;C08L67/02;C08L101/12;G01P3/44;G01P3/487;H03M1/22;H03M1/24 |
主分类号 |
B32B27/30 |
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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