VOLATILE CORROSION INHIBITOR, AND FORMING MATERIAL AND FORMED ARTICLE USING THE SAME

Title:

VOLATILE CORROSION INHIBITOR, AND FORMING MATERIAL AND FORMED ARTICLE USING THE SAME

Document Type and Number:

WIPO Patent Application WO/2005/068559

Kind Code:

A1

Abstract:

A volatile corrosion inhibitor for use through the incorporation into a resin, which comprises a metal nitrite, a metal benzoate, a saturated polycarboxylic acid or its metal salt and a corrosion inhibiting component for a non-iron metal; and a volatile corrosion inhibiting formed article prepared by incorporating the volatile corrosion inhibitor into a thermoplastic resin. The above volatile corrosion inhibitor having been incorporated into a forming resin and been formed into an article in the form of a film, sheet or fiber does not cause melting, coagulation, decomposition, volatilization, vaporization or the like, even when exposed to a high temperature condition, and is free from the generation of offensive odor or a powder dust owing to sublimation of a corrosion inhibitor, resulting in an unpolluted working environment, and exhibits excellent volatile corrosion inhibition effect not only for an iron base metal material but also for a non-iron metal material such as copper.

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Inventors:

NAMBU NOBUYOSHI (JP)
ARIMATSU KAZUHIKO (JP)
HAMAGUCHI TOSHIMITSU (JP)
NAMBU TADAHIKO (JP)

Application Number:

PCT/JP2005/000805

Publication Date:

July 28, 2005

Filing Date:

January 17, 2005

Export Citation:

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Assignee:

CHUBU CHELEST CO LTD (JP)
CHELEST CORP (JP)
NAMBU NOBUYOSHI (JP)
ARIMATSU KAZUHIKO (JP)
HAMAGUCHI TOSHIMITSU (JP)
NAMBU TADAHIKO (JP)

International Classes:

C08K5/00; C09D123/06; C23F11/02; C08K5/09; C08L23/06; (IPC1-7): C08L101/00; C08K3/28; C08K5/092; C08K5/098; C08K5/36; C08L23/00; C23F11/00

Foreign References:

JPH10114892A	1998-05-06
JPS61147887A	1986-07-05
JPH09124838A	1997-05-13

Attorney, Agent or Firm:

Ueki, Kyuichi (1-16 Dojima 2-chome, Kita-k, Osaka-shi Osaka 03, JP)

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