| 发明名称 |
COMPOSITE FOR PRODUCTION OF AN ACOUSTIC MEMBRANE AND ACOUSTIC MEMBRANE |
| 摘要 |
The invention relates to a composite for production of an acoustic membrane, wherein the composite comprises an internal carrier layer and at least two adhesive layers on the two surfaces of the carier layer, and wherein the carrier layer is a layer of a polyaryl ether ketone film; and also to a corresponding membrane for acoustic transducers. |
| 申请公布号 |
US2016052246(A1) |
申请公布日期 |
2016.02.25 |
| 申请号 |
US201414784642 |
申请日期 |
2014.03.31 |
| 申请人 |
TESA SE |
发明人 |
EGGER Michael;MÜSSIG Bernhard;SCHULTZ Philip |
| 分类号 |
B32B27/28;C09J7/02;H04R31/00;B32B7/12;H04R7/10 |
主分类号 |
B32B27/28 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An assembly for producing an acoustic membrane, the assembly comprising an inner carrier layer and at least two layers of adhesive on the two surfaces of the carrier layer, wherein the carrier layer is a layer of a polyaryletherketone film. |
| 地址 |
Hamburg DE |
