Document Type and Number:
Japanese Patent JP4019751
Kind Code:
B2
Abstract:
To provide a can which is provided by press molding a chromium-free organic resin coated sheet steel and is excellent in adhesion of coating, workability and anticorrosion property even if it is worked very severely.
A can excellent in anticorrosion resistance is provided by press molding a precoated steel sheet provided by installing respective layers in the order of a tin-plated layer of 0.5 to 12.0 g/m2in tin content, a silane coupling agent-treated layer of 0.8 to 18 mg/m2in Si content and a thermoplastic polyester layer of 8 to 42 μm in thickness in the order from the sheet steel side on a sheet steel surface to a side becoming at least a can inner surface to provide the can which is excellent in anticorrosion resistance.
COPYRIGHT: (C)2003,JPO
Inventors:
Hiroshi Matsubayashi
Shozo Ichinose
Takashi Iwai
Ifito
Application Number:
JP2002064127A
Publication Date:
December 12, 2007
Filing Date:
March 08, 2002
Assignee:
Toyo Seikan Co., Ltd.
International Classes:
B32B15/09; B32B1/02; B65D1/12; B32B15/08; B65D8/16
Domestic Patent References:
| JP2002113809A | | | | |
| JP2001316851A | | | | |
| JP11302898A | | | | |
| JP9169078A | | | | |
| JP2003003281A | | | | |
Attorney, Agent or Firm:
Naozumi Ono
Sachiko Okunuki
