公开(公告)号：WO2011083948A2

公开(公告)日：2011-07-14

申请号：PCT/KR2011000027

申请日：2011-01-04

Applicant: LG HAUSYS LTD ,  LG ELECTRONICS INC ,  JANG SUK ,  HWANG SUNG-SEOCK ,  JEON SEUNG-MIN ,  LEE MYUNG ,  HAN JUNG-PIL ,  KIM YOUNG-BAE ,  JUNG DONG-JU ,  YOON IL-SEOB ,  HWANG MIN-KYU ,  SHIM JIN-WOO

Inventor： JANG SUK ,  HWANG SUNG-SEOCK ,  JEON SEUNG-MIN ,  LEE MYUNG ,  HAN JUNG-PIL ,  KIM YOUNG-BAE ,  JUNG DONG-JU ,  YOON IL-SEOB ,  HWANG MIN-KYU ,  SHIM JIN-WOO

IPC: B32B17/06 ,  B32B15/08 ,  B32B37/02

CPC classification number: E04B1/803 ,  B32B5/26 ,  B32B7/12 ,  B32B15/14 ,  B32B17/02 ,  B32B17/067 ,  B32B27/08 ,  B32B27/302 ,  B32B27/304 ,  B32B27/306 ,  B32B27/34 ,  B32B27/36 ,  B32B37/02 ,  B32B37/12 ,  B32B37/187 ,  B32B2262/101 ,  B32B2305/10 ,  B32B2305/22 ,  B32B2307/304 ,  B32B2310/024 ,  B32B2311/24 ,  B32B2315/085 ,  B32B2607/00 ,  Y02A30/242 ,  Y02B80/12 ,  Y10T428/231

Abstract: The present invention relates to a vacuum insulation panel and to a method for manufacturing same. The method comprises: (a) a step of laminating a plurality of glass fiber boards to form a core, wherein the glass fiber boards are produced by a papermaking method using glass fiber dispersed in an inorganic binder; (b) a step of forming an outer cover having a structure in which a surface protection layer, a metal barrier layer, and an adhesive layer are laminated; (c) a step of producing a getter by packing burned lime (CaO) powder in a pouch; (d) a step of attaching the getter onto the core, or inserting the getter into the surface of the core; and (e) a step of forming the outer cover into a bag body, inserting the core from step (d) into the bag body, and sealing the bag body, thereby improving long-term durability of the vacuum insulation panel.

Abstract translation: 本发明涉及真空绝热板及其制造方法。 该方法包括：（a）层叠多个玻璃纤维板以形成芯的步骤，其中通过使用分散在无机粘合剂中的玻璃纤维的造纸方法制造玻璃纤维板; （b）形成具有层叠有表面保护层，金属阻挡层和粘合剂层的结构的外盖的工序; （c）通过将烧制的石灰（CaO）粉末包装在袋中来生产吸气剂的步骤; （d）将吸气剂附接到芯上或将吸气剂插入到芯的表面中的步骤; 和（e）将外罩形成袋体的步骤，将步骤（d）中的芯插入袋体中，并密封袋体，从而提高真空绝热面板的长期耐久性。