| 发明名称 | Ti—Al—Ta-based coating exhibiting enhanced thermal stability | ||
| 摘要 | A wear resistant coating system including a tantalum-containing multilayered film having n A layers and m B layers, where n and m are integral numbers larger than I, deposited alternating one on each other. The multilayered film exhibits crystalline cubic structure, and is characterized in that the B layers include tantalum and the A layers exhibit a higher defect density than the B layers. | ||
| 申请公布号 | US9506139(B2) | 申请公布日期 | 2016.11.29 |
| 申请号 | US201314426458 | 申请日期 | 2013.09.04 |
| 申请人 | OERLIKON SURFACE SOLUTIONS AG, PFAFFIKON | 发明人 | Rachbauer Richard;Hollerweger Robert;Koller Christian Martin;Mayrhofer Paul Heinz |
| 分类号 | C23C14/32;C23C14/06;C23C28/04;C23C28/00;C23C14/34 | 主分类号 | C23C14/32 |
| 代理机构 | Pearne & Gordon LLP | 代理人 | Pearne & Gordon LLP |
| 主权项 | 1. Wear resistant coating system (20) comprising a tantalum containing multilayered film (10) consisting of n A layers (4) and m B layers (8), where n and m are integral numbers larger than 1, deposited alternate one on each other, said multilayered film (10) exhibiting crystalline cubic structure, characterized in that the B layers comprises tantalum and the A layers exhibit a higher defect density than the B layers. | ||
| 地址 | Pfaffikon SZ CH | ||