Title:
OIL-BASED INK COMPOSITION FOR BALL POINT PEN
Document Type and Number:
Japanese Patent JP2015067801
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an oil-based ink composition for a ball point pen which has a good clear drain property and constant write performance even after a long period has elapsed.SOLUTION: An oil-based ink composition for a ball point pen at least contains a colorant, a solvent, ethyl cellulose, and one compound selected from compounds of the general formula (1).
Inventors:
YOSHIKAWA KATSUNORI
Application Number:
JP2013205466A
Publication Date:
April 13, 2015
Filing Date:
September 30, 2013
Export Citation:
Assignee:
PENTEL KK
International Classes:
C09D11/18
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