Title:
RESIN-COATED STEEL TUBE
Document Type and Number:
Japanese Patent JPH0970927
Kind Code:
A
Abstract:
To provide a resin-coated steel tube using sticky resin composition which has sufficient sticky strength for thread cutting or holding corrosion resistant performance of the tube and sticky strength for facilitating the releasing of a coating resin layer at the time of fabricating such as welding connection.
The sticky layer for sticking a polyolefin layer to a steel tube or a tube surface treated such as chromated or primed is an ethylene-vinyl acetate copolymer resin layer containing vinyl acetate of a range of 3 to 80wt.%.
Inventors:
HASEGAWA YOSHIYO
SUGAWARA KEIJI
NAGASAKA HIDEYA
SUGAWARA KEIJI
NAGASAKA HIDEYA
Application Number:
JP22871395A
Publication Date:
March 18, 1997
Filing Date:
September 06, 1995
Export Citation:
Assignee:
NIPPON KOKAN KK
International Classes:
B32B1/08; B32B7/12; B32B15/08; B32B15/085; B32B27/28; C23C22/24; (IPC1-7): B32B15/08; B32B1/08; B32B7/12; B32B27/28; C23C22/24
Attorney, Agent or Firm:
Masahiro Tanaka
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