Title:
CARD COMPRISING KOREAN PAPER SHEET COMBINED WITH BIODEGRADABLE RESIN SHEET, AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2011/155662
Kind Code:
A1
Abstract:
The present invention relates to a card comprising a Korean paper sheet combined with a biodegradable resin sheet, and a method of manufacturing same. The card includes: a base sheet formed of a biodegradable resin hardened into a sheet shape; a protective sheet including a Korean paper sheet stacked on at least one of the top and bottom sides of the base sheet, being printable on the side thereof that does not contact the base sheet, and having at least one of a thermo hardening resin, thermo plastic resin, and biodegradable water repellent material impregnated therein and dried thereon; and a biodegradable natural adhesive applied on the adhering sides of the base sheet and the protective sheet.
Inventors:
KIM JI SOO (KR)
Application Number:
PCT/KR2010/005412
Publication Date:
December 15, 2011
Filing Date:
August 17, 2010
Export Citation:
Assignee:
KIM JI SOO (KR)
International Classes:
B42D15/10; B32B27/10; B32B37/12
Foreign References:
| KR100697844B1 | 2007-03-20 | |||
| JP2002099885A | 2002-04-05 | |||
| KR100916103B1 | 2009-09-08 | |||
| KR20080027307A | 2008-03-26 | |||
| KR20080027306A | 2008-03-26 |
Attorney, Agent or Firm:
YI, Kyeong Ho (KR)
이경호 (KR)
이경호 (KR)
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Claims: