Multi-layer core for vacuum insulation panel and insulated container including a vacuum insulation panel

摘要

A multi-layer core for use in a vacuum insulation panel and an insulated container (30) utilizing a vacuum insulation panel (44) containing the multi-layer core is provided. The multi-layer core includes at least a first layer of a heat resistant material and a second layer of a material which is less heat resistant than the first layer or which has a lower melting point than the first layer. The core preferably includes a third layer comprising a heat resistant material. The second layer preferably comprises an open cell foam, and the first and third layers preferably comprise a silica material. A vacuum insulation panel (44) which includes the multi-layer core is preferably provided in an insulated container including exterior and interior walls which form a pocket into which the vacuum insulation panel may be inserted. The container (30) may be used to store and/or transport a variety of temperature sensitive items such as food, medicines, and the like.