Staas & Halsey LLP
Vacuum heat insulating material and refrigerator including the same
A vacuum heat insulating material having an improved structure to prevent the heat bridge phenomenon while improving the durability thereof, and a refrigerator having the same, the vacuum heat insulating material including a core material in a vacuum state, a sealing layer surrounding the core material, an inner layer covering the sealing layer, and having a first side and a second side connected to the first side, a protective layer located at an outside of the inner layer, a first blocking layer having at least one portion located between the first side of the inner layer and the protective layer, and a second blocking layer having at least one portion located between the second side of the inner layer and the protective layer.
SAMSUNG ELECTRONICS CO., LTD.
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Seung Jin Seung Hoon Young Sung Sung Hun Choong Hyo
Oh Kal Jung Hong Jang