Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning
Patent
1973-11-21
1976-03-30
Welsh, M. J.
Bleaching and dyeing; fluid treatment and chemical modification
Treatment of hides, skins, feathers and animal tissues
Tanning
8 63, 8 64, 8 83, 8162R, D06P 300
Patent
active
039472469
ABSTRACT:
A process for producing a spotted effect on synthetic fibre materials using dyestuff pastes which contain insoluble or scarcely soluble particles of one or a plurality of dyestuff preparations, said particles having a size of 10.mu. to 200.mu., preferable 40.mu. to 100.mu. and said dyestuff preparations consisting of a dyestuff, a resin or wax which is insoluble or scarcely soluble in water and optionally of a softener and/or tenside.
REFERENCES:
patent: 3650664 (1972-03-01), Graff et al.
patent: 3679352 (1972-07-01), Mizuma et al.
Eibl Johannes
Prochaska Helmut
Wolf Karlheinz
Bayer Aktiengesellschaft
Welsh M. J.
LandOfFree
Process for producing spotted dyeings with pastes containing wat does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for producing spotted dyeings with pastes containing wat, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing spotted dyeings with pastes containing wat will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-518853