专利类型:
相变材料专利导航
公开（公告）号:
US7704405B2
申请日:
2003-10-28
申请局:
US
摘要:
A mixture for heat storage devices has a phase change material and particulate expanded graphite. The material mixtures are produced by mixing phase change material and expanded graphite as powders or in molten form, and shaping the mixtures into shaped bodies.
原始专利权人:
OTTINGER OSWIN | BACHER JURGEN
受让人:
SGL CARBON AG | SGL CARBON SE | BIOLOGIC GMBH ENGINEERING GESELLSCHAFT
当前专利权人:
Biologic Engineering Gesellschaft GmbH