Vacuum insulation panel and method for manufacturing the same
According to the present invention, a vacuum insulation material comprises: a core material; and a bag member where the core material is inserted. The bag member comprises: a pair of vertical outer cover materials; and a pair of side wall cover materials. Outer surfaces of an upper portion and a low...
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Format: | Patent |
Sprache: | eng ; kor |
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Zusammenfassung: | According to the present invention, a vacuum insulation material comprises: a core material; and a bag member where the core material is inserted. The bag member comprises: a pair of vertical outer cover materials; and a pair of side wall cover materials. Outer surfaces of an upper portion and a lower portion of the side wall outer cover material are fused to inner surfaces of a left side and a right side of the vertical outer cover materials, respectively. The present invention has improved insulation properties.
본 발명에 의한 진공단열재는, 심재; 및 상기 심재가 삽입되는 봉지부재를 포함하고, 상기 봉지부재는, 한 쌍의 상하외피재와 한 쌍의 측벽외피재로 구성되며, 상기 측벽외피재의 상하부 외측면은 각각 한 쌍의 상하외피재의 좌우측 내측면에 융착된다. |
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