| 发明名称 |
Resin pipe |
| 摘要 |
A resin pipe of multilayer construction has a plurality of resin layers respectively made of thermoplastic resins. The surface of any one of the plurality of resin layers is coated with a silicon oxide film. |
| 申请公布号 |
EP1650017(A1) |
申请公布日期 |
2006.04.26 |
| 申请号 |
EP20050023007 |
申请日期 |
2005.10.21 |
| 申请人 |
SANOH KOGYO KABUSHIKI KAISHA |
发明人 |
SATO, MASATOMI |
| 分类号 |
B32B25/08;B32B1/08;F16L11/04 |
主分类号 |
B32B25/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
