Title:
METHOD FOR MANUFACTURING PACKAGING SHEET
Document Type and Number:
WIPO Patent Application WO/2019/039796
Kind Code:
A1
Abstract:
The present invention relates to a method for manufacturing a packaging sheet, which is not only capable of greatly improving a heat insulation property and minimizing the volume of embossing without opening by cutting or needle-punching the embossing, thereby facilitating storage and transportation, but also has an effect of significantly reducing a logistical cost.
Inventors:
KIM HO CHIL (KR)
Application Number:
PCT/KR2018/009443
Publication Date:
February 28, 2019
Filing Date:
August 17, 2018
Export Citation:
Assignee:
KIM HO CHIL (KR)
International Classes:
B32B38/04; B32B3/30; B32B37/10; B32B37/12; B65D65/40
Foreign References:
| JP2011025979A | 2011-02-10 | |||
| JP2009535240A | 2009-10-01 | |||
| JP2000326430A | 2000-11-28 | |||
| JP2016177117A | 2016-10-06 | |||
| KR101416337B1 | 2014-07-09 | |||
| KR101880399B1 | 2018-07-20 |
Attorney, Agent or Firm:
LEE, Seung Hyun (KR)
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