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1. WO1997035935 - WATER BASE INK HAVING METALLIC LUSTER FOR BALL-POINT PEN AND AQUEOUS PIGMENT INK

Publication Number WO/1997/035935
Publication Date 02.10.1997
International Application No. PCT/JP1997/000984
International Filing Date 25.03.1997
Chapter 2 Demand Filed 08.08.1997
IPC
C09D 11/18 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
11Inks
16Writing inks
18for use in ball-point writing instruments
CPC
C09D 11/18
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
11Inks
16Writing inks
18specially adapted for ball-point writing instruments
Applicants
  • MITSUBISHI PENCIL KABUSHIKI KAISHA [JP]/[JP] (AllExceptUS)
  • MORITA, Masaaki [JP]/[JP] (UsOnly)
  • TOMI, Hideaki [JP]/[JP] (UsOnly)
Inventors
  • MORITA, Masaaki
  • TOMI, Hideaki
Agents
  • FUJIMOTO, Hiromitsu
Priority Data
8/7277827.03.1996JP
8/8857610.04.1996JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) WATER BASE INK HAVING METALLIC LUSTER FOR BALL-POINT PEN AND AQUEOUS PIGMENT INK
(FR) ENCRE A BASE D'EAU POSSEDANT UN REFLET METALLIQUE POUR STYLO A BILLE ET ENCRE A BASE DE PIGMENT AQUEUX
Abstract
(EN)
Water base ink for a ball-point pen containing aluminum powder, having a small outflow quantity, causing no line breaks, and having a metallic luster. This water base ink contains an aluminum paste prepared by wetting in advance aluminum powder with at least one kind of solvent selected from the group of glycol ether and glycol, a tackifier, a water-soluble organic solvent and water. An aqueous pigment ink for a ball-point pen having a metallic color containing aluminum powder and a pigment, providing a metallic color by means of a colorant of good coloring ability even in writing on absorption paper used ordinarily, and enabling beautiful drawing is also disclosed. This aqueous pigment ink contains aluminum powder, a water-soluble organic solvent, a pigment, a tackifier and a resin emulsion.
(FR)
Encre à base d'eau pour stylo à bille contenant une poudre d'aluminium, possédant un débit limité, ne provoquant pas de ruptures de ligne et présentant un reflet métallique. Cette encre contient une pâte d'aluminium préparée par humidification préalable de poudre d'aluminium avec au moins un type de solvant sélectionné dans le groupe de glycol éther et glycol, un agent collant, un solvant organique soluble dans l'eau et de l'eau. Encre à base de pigment aqueux pour stylo à bille, possédant une couleur métallique, contenant de la poudre d'aluminium et un pigment, conférant une couleur métallique au moyen d'un colorant à bonne capacité de coloration, même en écrivant sur un papier absorbant ordinaire, et permettant de réaliser de beaux dessins. Cette encre à base de pigment aqueux contient de la poudre d'aluminium, un solvant organique soluble dans l'eau, un pigment, un agent collant et une émulsion de résine.
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