| 发明名称 |
Multi-layer assembly for fluid and vapor handling and containment systems |
| 摘要 |
A multi-layer assembly for fluid and vapor handling and containment systems. The multi-layer tubing assembly comprises a permeation resistance layer of polymeric material and a layer of multiphase polymer surrounding the permeation resistance layer.
|
| 申请公布号 |
US6263920(B1) |
申请公布日期 |
2001.07.24 |
| 申请号 |
US20000568875 |
申请日期 |
2000.05.09 |
| 申请人 |
HYBRITECH POLYMERS |
发明人 |
HSICH HENRY S.;SU DEAN T. |
| 分类号 |
F16L11/10;B29C47/02;B29C47/06;B29C53/56;B29D23/00;B32B1/08;C08K5/00;C08L23/26;C08L101/00;F16L9/12;F16L11/04;F16L11/12;F16L11/127;(IPC1-7):F16L11/04 |
主分类号 |
F16L11/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
