Title:
GAS BARRIER LAMINATE
Document Type and Number:
Japanese Patent JP2001026069
Kind Code:
A
Abstract:
To provide a laminate ensuring transparency, recyclable, adaptable for environmental problems, improbable in gas barrier capacity and capable of substantially keeping gas barrier capacity especially even after films are bent.
Two base materials each having an aluminum oxide vapor deposition layer are laminated so that the vapor deposition layers of them are mutually bonded through an adhesive layer to obtain a gas barrier laminate. Pref., the thickness of the adhesive layer is 1-20 μm and that of the aluminum oxide deposition layer is 0.001-0.1 μm.
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Inventors:
NAKAMURA OSAMU
Application Number:
JP20200699A
Publication Date:
January 30, 2001
Filing Date:
July 15, 1999
Export Citation:
Assignee:
IDEMITSU PETROCHEMICAL CO
International Classes:
C08J7/06; B32B7/12; B32B9/00; C23C14/08; (IPC1-7): B32B9/00; B32B7/12; C08J7/06; C23C14/08
Attorney, Agent or Firm:
Tohei Masamichi