MANUFACTURING METHOD OF VESSEL OF LAMINATED FILM, AND LAMINATED FILM FOR THERMOFORMING USED THEREFOR

Title:

MANUFACTURING METHOD OF VESSEL OF LAMINATED FILM, AND LAMINATED FILM FOR THERMOFORMING USED THEREFOR

Document Type and Number:

Japanese Patent JP3667290

Kind Code:

B2

Abstract:

PROBLEM TO BE SOLVED: To provide a manufacturing method of a vessel of a laminated film and the laminated film for thermoforming used therefor which enables to easily take out the vessel after forming, on the occasion when the laminated films in a plurality are laid on each other and thermoformed to manufacture the vessel.
SOLUTION: Two or more kinds of resin films 1 and 2 having a printed surface inside and being different in quality are laminated and the laminated film A thus obtained is formed to manufacture the vessel of the laminated film. In this manufacturing method, the laminated films A are laid on each other in thermoforming so that the films of different kinds are opposed to each other.

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Inventors:

Naoki Maeda

Application Number:

JP2002057164A

Publication Date:

July 06, 2005

Filing Date:

March 04, 2002

Export Citation:

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Assignee:

Airpax Co., Ltd.
Naoki Maeda

International Classes:

B29C51/14; B32B27/00; B32B27/08; B65D1/26; B65D65/40; B29K23/00; B29K67/00; B29K105/20; B29L9/00; B29L22/00; (IPC1-7): B29C51/14; B32B27/00; B32B27/08; B65D1/26; B65D65/40

Domestic Patent References:

JP2003128122A

Attorney, Agent or Firm:

Takao Suzuki
Koichi Kajisaki
Yuzo Ozaki
Toshihiko Taniguchi

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