|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||428/034.4; 428/034.6; 428/920; 428/921; 220/560.01; 252/601|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 9 인용 특허 : 6|
Fire and heat protective containers having two matable portions, the outer walls of which are formed as hollow shells filled with a ceramic gel material containing at least water glass and a polyvalent metal salt, preferably calcium chloride. For ensuring that stored articles are not exposed to temperatures greater than 125 degrees F., a layer of low-density, expended or foamed plastic insulation and a layer of phase change material are provided within the gel layer. A preferred phase change material is a mixture of water glass and a hydrated salt, prefe...
1. A fire and heat resistant storage container comprising: (a) at least two body portions moveable relative to one another between a mutually mated position, wherein said body portions cooperatively define a fully closed position and a separated position, permitting physical access to said compartment, (b) each of said body portions including a first layer of protective material that completely surrounds said compartment when said body portions are in said closed position, said first layer of protective material comprising a ceramic gel composed prim...