Invention Grant
- Patent Title: Aluminum foil and method of manufacturing the same
- Patent Title (中): 铝箔及其制造方法
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Application No.: US12438028Application Date: 2007-08-21
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Publication No.: US08163394B2Publication Date: 2012-04-24
- Inventor: Chun Woo Lee
- Applicant: Chun Woo Lee
- Agency: IPLA P.A.
- Agent James E. Bame
- Priority: KR10-2006-0079821 20060823
- International Application: PCT/KR2007/004001 WO 20070821
- International Announcement: WO2008/023924 WO 20080228
- Main IPC: B32B15/04
- IPC: B32B15/04

Abstract:
Provided is an aluminum foil according to the present invention including: a primer coated layer (13) which is formed by depositing a primer coating liquid on a non-glossy surface of the aluminum foil (11), and drying the primer coating liquid deposited on the non-glossy surface of the aluminum foil at temperature of 20 to 110° C. to then cool the same at temperature of 0 to 20° C.; a mid-coat layer (15) which is formed by depositing the mid-coating liquid on the upper portion of the primer coated layer (13); and a two-coat layer (17) which is formed by depositing the coating liquid on the upper portion of the mid-coat layer (15), and plasticizing the coating liquid deposited on the upper portion of the mid-coat layer for three to five minutes at temperature of 60 to 430° C.
Public/Granted literature
- US20100196725A1 ALUMINUM FOIL AND METHOD OF MANUFACTURING THE SAME Public/Granted day:2010-08-05
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