DYEING AGENT CONTAINING DIAMINOBENZENE DERIVATIVE AND NEW DIAMINOBENZENE DERIVATIVE

• Main Authors: CHASSOT LAURENT DR, BRAUN HANS-JUERGEN DR
• Format: Patent
• Language: English
• Published: 26.10.1999
• Edition: 6
• Subjects: ADHESIVES; CHEMISTRY; DYES; HETEROCYCLIC COMPOUNDS; HUMAN NECESSITIES; HYGIENE; LAKES; MEDICAL OR VETERINARY SCIENCE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; MORDANTS; NATURAL RESINS; ORGANIC CHEMISTRY; ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES; PAINTS; POLISHES; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS; SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS

PROBLEM TO BE SOLVED: To obtain the subject agent having excellent fastness to light and fastness to washing, by including a specific diaminobenzene derivative as a developing substance. SOLUTION: In an agent for oxidative dyeing comprising a combination of a developing substance and a coloring subs...