BRASS PLATED STEEL WIRE FOR RUBBER ARTICLE REINFORCEMENT AND PROCESS FOR PRODUCING THE SAME

Title:

BRASS PLATED STEEL WIRE FOR RUBBER ARTICLE REINFORCEMENT AND PROCESS FOR PRODUCING THE SAME

Document Type and Number:

WIPO Patent Application WO/2007/102233

Kind Code:

A1

Abstract:

[PROBLEMS] To provide a brass plated steel wire for rubber article reinforcement that ensures unfailing enhancement of adherence between brass plated steel wire and rubber, and provide a process for producing the same. [MEANS FOR SOLVING PROBLEMS] There is provided brass plated steel wire (10) for rubber article reinforcement having brass plating layer (11) on its surface, characterized in that the brass plating layer (11) has noncrystalline region (11a) composed of crystal grains of 20 nm or less diameter. The brass plating layer (11) may have laminated structure region (13) composed of surface-side noncrystalline region (11a) and inside crystalline region (11b) characterized in that while the noncrystalline region (11a) is composed of crystal grains of 20 nm or less diameter, the crystalline region (11b) is composed of crystal grains of over 20 nm diameter.

Inventors:

MUSYA SHINICHI (JP)
SUEYOSHI KIYOTAKA (JP)

Application Number:

PCT/JP2006/317122

Publication Date:

September 13, 2007

Filing Date:

August 30, 2006

Export Citation:

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Assignee:

BRIDGESTONE CORP (JP)
MUSYA SHINICHI (JP)
SUEYOSHI KIYOTAKA (JP)

International Classes:

D07B1/06; B21C1/00; B60C9/00

Foreign References:

JPH10226844A	1998-08-25
JPS63288283A	1988-11-25
JPS63145102A	1988-06-17
JPS62285926A	1987-12-11
JPS62282087A	1987-12-07
JPH08209386A	1996-08-13
JP2002013081A	2002-01-18
JP2003160895A	2003-06-06
JP2004068102A	2004-03-04
JPH05278147A	1993-10-26

Other References: