| 发明名称 |
Moisture-permeable separating membrane material |
| 摘要 |
A moisture-permeable separating membrane material includes a porous fluororesin membrane, a continuous moisture-permeable resin layer formed on the surface of the porous fluororesin membrane, and a textile layer for reinforcing the porous fluororesin membrane and the continuous moisture-permeable resin layer. The textile layer contains a flame retardant in the inside of each fiber and the surface of each fiber has been treated with a flame retardant. The moisture-permeable separating membrane material makes it possible to improve flame retardancy without deteriorating heat exchange characteristics. |
| 申请公布号 |
US9027764(B2) |
申请公布日期 |
2015.05.12 |
| 申请号 |
US201013256671 |
申请日期 |
2010.03.01 |
| 申请人 |
W. L. Gore & Associates, Co., Ltd. |
发明人 |
Marutani Kazuhiro;Yamamoto Satoshi;Imai Takashi |
| 分类号 |
B01D39/00;B01D69/02;B01D69/10;B01D69/12;B01D71/54;B32B27/12;B32B27/32;B32B27/40;B01D71/36;F28D21/00;F28F21/06 |
主分类号 |
B01D39/00 |
| 代理机构 |
|
代理人 |
Miller Amy L. |
| 主权项 |
1. A moisture-permeable separating membrane material comprising a porous fluororesin membrane, a continuous moisture-permeable resin layer formed on the surface of the porous fluororesin membrane, and a textile layer for reinforcing the porous fluororesin membrane and the continuous moisture-permeable resin layer,
wherein the textile layer comprises a multiplicity of fibers, each fiber of the multiplicity of fibers containing a first flame retardant in the inside of each fiber, and wherein the surface of each fiber of the multiplicity of fibers has been treated with a second flame retardant. |
| 地址 |
Tokyo JP |
