Title:
Sn-PLATED STEEL SHEET COATED WITH RESIN, CAN USING THE SAME, AND METHOD FOR PRODUCING Sn-PLATED STEEL SHEET COATED WITH RESIN
Document Type and Number:
WIPO Patent Application WO/2005/110740
Kind Code:
A1
Abstract:
An Sn-plated steel sheet coated with a resin, which comprises an Sn-plated steel sheet having a silane coupling coating layer on the Sn plating layer and, laminated on the surface of the Sn-plated steel sheet by heat adhesion, a resin film having been subjected to a corona discharge treatment; a can which is produced by subjecting the above Sn-plated steel sheet coated with a resin to one type of forming selected from deep drawing, deep drawing and then further stretching, deep drawing and then further ironing, and deep drawing and then further a forming comprising stretching and ironing; and a method for producing the Sn-plated steel sheet coated with a resin. The Sn-plated steel sheet coated with a resin exhibits excellent adhesion of the resin film to the steel sheet during and after a forming operation, even when a severe forming is applied to the steel sheet.
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Inventors:
MATSUBARA MASANOBU (JP)
ISHIDA MASATOKI (JP)
ISHIDA MASATOKI (JP)
Application Number:
PCT/JP2005/003114
Publication Date:
November 24, 2005
Filing Date:
February 25, 2005
Export Citation:
Assignee:
TOYO KOHAN CO LTD (JP)
MATSUBARA MASANOBU (JP)
ISHIDA MASATOKI (JP)
MATSUBARA MASANOBU (JP)
ISHIDA MASATOKI (JP)
International Classes:
B21D22/20; B21D22/28; B21D51/26; B32B15/08; C08J7/00; (IPC1-7): B32B15/08
Foreign References:
| JP2002285354A | 2002-10-03 | |||
| JP2003231989A | 2003-08-19 | |||
| JP2000043192A | 2000-02-15 | |||
| JP2002144513A | 2002-05-21 | |||
| JP2004345214A | 2004-12-09 |
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