Patent · US Expired

System for fixing prints with reactive and vat dyes

US4285218A · kind A · utility

2Cited by

8References

3Claims

0Family size

Assignee

Artos Dr.-Ing. Meier-Windhorst KG (GmbH) · DE

Inventor

Helmut Lehmann · Bad Nauheim, DE

Key dates

Filing date	Jan 17, 1979
Grant date	Aug 25, 1981
Priority date	—
Expiry date	Jan 17, 1999

Classification

Technology area (CPC D)Textiles; Paper
CPC primaryD06B19/0064
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A system for the fixing of prints with reactive and vat dyes in the two phase printing method on textiles made of cellulose and, in particular, continuously running webs of material made of textile, knitted material, fleece, and the like, wherein the required auxiliary means for fixing is applied onto the web of material by electrostatic spraying. The system is characterized by the provision of a device for the electrostatic spraying of the auxiliary means onto the web of material which is positioned in the fixing device.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.