The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 21, 1992
Filed:
Feb. 01, 1991
Applicant:
Inventors:
Wolfgang Sutterlin, Lorrach-Haagen, DE;
Hanspeter Hermann, Lorrach, DE;
Andres Schaub, Biel-Benken, CH;
Assignee:
Ciba-Geigy Corporation, Ardsley, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
D06P / ;
U.S. Cl.
CPC ...
8477 ; 8543 ; 8549 ; 8602 ; 8918 ;
Abstract
There is disclosed a process for printing cellulosic textile material with reactive dyes which contain at least one monohalotriazine radical, which process comprises printing said material, without the addition of urea, in a single step and wetting the dried printed goods with water for the fixation step. The novel process gives level and deep prints of excellent appearance without the use of urea.