Invention Grant
US08163394B2 Aluminum foil and method of manufacturing the same 失效
铝箔及其制造方法

  • Patent Title: Aluminum foil and method of manufacturing the same
  • Patent Title (中): 铝箔及其制造方法
  • Application No.: US12438028
    Application Date: 2007-08-21
  • Publication No.: US08163394B2
    Publication 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
Aluminum foil and method of manufacturing the same
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
Information query
Patent Agency Ranking
0/0