Bleaching and dyeing; fluid treatment and chemical modification – Diffusion transfer dyeing process – transfer sheet and product – Dry heat treatment for penetration
Patent
1980-02-11
1981-07-14
Clingman, A. Lionel
Bleaching and dyeing; fluid treatment and chemical modification
Diffusion transfer dyeing process, transfer sheet and product
Dry heat treatment for penetration
8678, 8922, 106 22, B41M 526
Patent
active
042784344
ABSTRACT:
Dyestuffs of the formula ##STR1## wherein R represents C.sub.1 -C.sub.5 -alkyl which is optionally substituted by fluorine, chlorine, hydroxyl or methoxy,
are outstandingly suitable for printing polymeric materials in accordance with the transfer printing principle in that they produce intensely colored prints on these materials, especially on polyester and polyamide fibre materials.
REFERENCES:
patent: 2937190 (1960-05-01), Straley et al.
patent: 2967871 (1961-01-01), Straley et al.
patent: 3707346 (1972-12-01), Markert et al.
Venkataraman's "The Chemistry of Synthetic Dyes", vol. VIII (Academic Press, 1978), p. 192.
Krock Friedrich W.
Kuth Robert
Neeff Rutger
Bayer Aktiengesellschaft
Clingman A. Lionel
LandOfFree
Transfer printing process and printing inks and temporary suppor does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Transfer printing process and printing inks and temporary suppor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Transfer printing process and printing inks and temporary suppor will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2162903