| 发明名称 | Spacecraft shield | ||
| 摘要 | A spacecraft and spacesuit having a radiation shield are disclosed. The shield comprises a hydrogen-containing material encapsulated or bound in a polymer. The hydrogen-containing material has a higher hydrogen content than polyethylene. The hydrogen-containing material may be: encapsulated in a polymer container, sandwiched between layers of polymer, mixed with a polymer as binder, or held in the pores of a polymer foam. The hydrogen may be a hydride or borohydride such as beryllium borohydride, ammonium octahydrotriborate, lithium borohydride tetramethyl ammonium borohydride and beryllium hydride. Methods of manufacturing the shield are also disclosed. | ||
| 申请公布号 | US9093184(B2) | 申请公布日期 | 2015.07.28 |
| 申请号 | US201214352244 | 申请日期 | 2012.10.17 |
| 申请人 | Cella Acquisition Limited | 发明人 | Bennington Stephen;Lovell Arthur;Headen Tom;Royse David;Nathanson Atahl;Voller Stephen;Liu Gang;Perusich Stephen;McGrady Sean |
| 分类号 | G21F1/10;B29C39/02;B29C43/02;B29C67/04;D01D5/00;G21F3/025;B29C47/00;D01F1/10;D01F8/04;G21F3/00 | 主分类号 | G21F1/10 |
| 代理机构 | Birch, Stewart, Kolasch & Birch, LLP | 代理人 | Birch, Stewart, Kolasch & Birch, LLP |
| 主权项 | 1. A radiation shield characterised by comprising a hydride and a thermoplastic or thermosetting polymer binder wherein the radiation shield comprises greater than 14.4 wt % hydrogen. | ||
| 地址 | Didcot GB | ||