The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 04, 2014
Filed:
Jan. 04, 2011
Suk Jang, Seoul, KR;
Sung-seock Hwang, Cheongju-si, KR;
Seung-min Jeon, Haeundae-gu Busan, JP;
Myung Lee, Hwaseong-si, KR;
Jung-pil Han, Nam-gu Ulsan, KR;
Suk Jang, Seoul, KR;
Sung-Seock Hwang, Cheongju-si, KR;
Seung-Min Jeon, Haeundae-gu Busan, JP;
Myung Lee, Hwaseong-si, KR;
Jung-Pil Han, Nam-gu Ulsan, KR;
LG Hausys, Ltd., Seoul, KR;
Abstract
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 quicklime (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.