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1. (WO1994000522) ETHANOLIC INK FOR MARKING PEN

Pub. No.:    WO/1994/000522    International Application No.:    PCT/JP1993/000819
Publication Date: Jan 6, 1994 International Filing Date: Jun 18, 1993
IPC: C09D 11/16
Applicants: MITSUBISHI PENCIL KABUSHIKI KAISHA

MORIKUBO, Satoshi

KOBAYASHI, Kiyohiko

SUZUKI, Nobuo

HATTORI, Yoshikazu

Inventors: MORIKUBO, Satoshi

KOBAYASHI, Kiyohiko

SUZUKI, Nobuo

HATTORI, Yoshikazu

Title: ETHANOLIC INK FOR MARKING PEN
Abstract:
An ethanolic ink for marking pen, comprising at least one dye selected from among compounds each represented by a specified structural formula, an ethanol-soluble resin and ethanol. The ink is yellow, orange, red, blue, pink, sky blue, or black, does not cause any deposition even when left to stand for long, gives water-resistant writing, and is excellent in the fixation of metal.