| 发明名称 |
MEMBRANES OF POLYURETHANE BASED MATERIALS INCLUDING POLYESTER POLYOLS |
| 摘要 |
<p>The invention provides membranes which can be employed in various applications as either monolayers or multi-layered laminates. The membrane includes a polyurethane including a polyester polyol and has total transmission of light at a level of at least 90.0%. The membrane has an average wall thickness of 32 mils.</p> |
| 申请公布号 |
CA2614605(C) |
申请公布日期 |
2011.04.19 |
| 申请号 |
CA19962614605 |
申请日期 |
1996.06.06 |
| 申请人 |
NIKE INTERNATIONAL LTD.;TETRA PLASTICS, INC. |
发明人 |
BONK, HENRY W.;GOLDWASSER, DAVID |
| 分类号 |
B32B27/40;C08J5/18;A43B13/04;A43B13/20;A61F2/958;A61F5/01;B01D53/22;B01D69/02;B01D71/54;B01D71/76;B29C47/00;B29C49/04;B29C67/24;B29D7/01;B32B27/08;B32B37/00;C08G18/42;C08G18/66;C08G18/75;C08G18/76;C08L75/06;F15B1/08 |
主分类号 |
B32B27/40 |
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