发明名称 |
SELF-EVACUATING VACUUM INSULATION PANELS |
摘要 |
The present invention provides an insulation panel comprising an air-impermeable container and disposed therein a gas and an adsorbent material that has a surface area of at least about 200 m<2>/g and that adsorbs more of the gas at a temperature below about 0 DEG C than at 22 DEG C, wherein the pressure in the container at -34 DEG C is not more than about 80 % of the pressure in the container at 22 DEG C. The present invention also provides a method of insulating a surface from environmental thermal effects comprising placing the insulation panel of the present invention over the surface to be insulated. |
申请公布号 |
WO9936726(A1) |
申请公布日期 |
1999.07.22 |
申请号 |
WO1999US00160 |
申请日期 |
1999.01.13 |
申请人 |
CABOT CORPORATION |
发明人 |
SMITH, DOUGLAS, M.;BOES, R., ULRICH;RODERICK, KEVIN |
分类号 |
F16L59/06;F16L59/065;(IPC1-7):F16L59/06 |
主分类号 |
F16L59/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|