Wasserunlösliche Farbstoffzusammensetzung

Details

Veröffentlichungs-Nr.

EP4772582

Anmeldetag

15. August 2024

Veröffentlichung

6. März 2025

Rechtsraum

EP

Abstract

The present invention is directed to providing a water-insoluble pigment composition obtained by complexing a natural pigment, a dehydration condensation compound of a fatty acid and an amino acid, and an inorganic material, and a food, a cosmetic, a lipstick cosmetic, an eye cosmetic, a nail cosmetic, a hair cosmetic, a base makeup cosmetic, a pharmaceutical, a coating material for agrochemicals, a printing marker, a stationery, a writing instrument, a printing ink, an inkjet ink, a metal ink, a paint, a plastic pigment, a color toner, a fluorescent labeling agent, a fluorescent probe, or a chemical sensor containing the water-insoluble pigment composition. It has been found that a water-insoluble pigment composition is obtained by complexing a natural pigment, a dehydration condensation compound of a fatty acid and an amino acid, and an inorganic material, leading to completion of the present invention.

Anmelder

Firma

DIC Corporation

Land

🇯🇵 Japan