Title:
ENVELOPE FOR INSULATION AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/117397
Kind Code:
A1
Abstract:
The present invention relates to insulation and, specifically, is a technology relating to an envelope forming the surface of the insulation, the envelope comprising: a film-shaped skin material having moisture impermeability, such as an aluminum foil and an aluminum-deposited film; and a long fiber sheet, which is attached to one surface of the skin material by means of an adhesive means, and has long fibers that are irregularly stacked and formed.
Inventors:
KIM OKKYU (KR)
Application Number:
PCT/KR2018/002180
Publication Date:
June 20, 2019
Filing Date:
February 22, 2018
Export Citation:
Assignee:
YOU SHIN INSULATION CO LTD (KR)
International Classes:
B32B15/14; B32B7/12; B32B15/20; B32B37/12; C09J123/06
Foreign References:
| KR20100027938A | 2010-03-11 | |||
| KR20150045031A | 2015-04-28 | |||
| KR20150021461A | 2015-03-02 | |||
| KR20050056625A | 2005-06-16 | |||
| JP2003055622A | 2003-02-26 |
Attorney, Agent or Firm:
JANG, Hye Seung (KR)
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