发明名称 |
TRANSDUCER BACKING MATERIAL AND METHOD OF APPLICATION |
摘要 |
A transducer backing material includes a sticky epoxy resin containing tungsten particles and silver particles. A method of applying a backing material to a transducer includes pouring a mixture of epoxy resin, tungsten particles, and silver particles into a mold containing a layer of piezoelectric material, degassing the mixture, and curing the mixture at a pressure of approximately one atmosphere until the mixture dries. |
申请公布号 |
WO9957939(A1) |
申请公布日期 |
1999.11.11 |
申请号 |
WO1999EP02957 |
申请日期 |
1999.04.30 |
申请人 |
BOSTON SCIENTIFIC LIMITED |
发明人 |
MAMAYEK, DON, S.;MENDOZA, DENNIS;SUORSA, VEIJO |
分类号 |
G10K11/18;H01L41/107;H04R17/00 |
主分类号 |
G10K11/18 |
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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