Printing inks for transfer printing

US3996179A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Artur Haus · Leverkusen, DE
• Theodor Mager
• Norbert Pusch · Leverkusen, DE
• Wilfried Roseler

Key dates

• Filing date: Aug 9, 1974
• Grant date: Dec 7, 1976
• Expiry date: Aug 9, 1994

Classification

• Technology area (CPC D): Textiles; Paper
• CPC primary: D06P5/004
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

The invention relates to aqueous printing inks for the production of printed temporary supports, for transfer printing, by the film printing or screen printing process. The inks contain a sublimable disperse dyestuff, a binder, a filler and a thickener. The binder/filler weight ratio of the inks is 1 : 2 to 1 : 8, preferably 1 : 6 to 1 : 7.