Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning
Patent
1975-07-28
1977-01-25
Schofer, Joseph L.
Bleaching and dyeing; fluid treatment and chemical modification
Treatment of hides, skins, feathers and animal tissues
Tanning
8 11, 8 32, D06P 300, D06P 500
Patent
active
040048772
ABSTRACT:
The present hair dye is adapted for dyeing, re-dyeing and also for differently dyeing natural as well as artificial hair without showing a difference in the coloring result, or hue. For this purpose so-called oxidation dyes and soluble catalysts especially metal complex compounds are combined in a solvent wherein the components are at least partially solved to produce a solution and/or mixture wherein the proportion by weight of the catalyst is preferably kept below 1%. The hair dye according to the invention is especially suitable for application out of a spraying device such as an atomizer or an aerosol container whereby the pressure supplying means do not contain any oxygen.
REFERENCES:
patent: 3088878 (1963-05-01), Brunner et al.
patent: 3651931 (1972-03-01), Hsiung
patent: 3824075 (1974-07-01), Kalopissis et al.
Venkataraman, "The Chemistry of Synthetic Dyes" vol. V (Academic Press, 1971) pp. 475-534.
Rattee and Breuer, "The Physical Chemistry of Dye Adsorption" (Academic Press, 1974) pp. 295-297.
Diserens, "The Chemical Technology of Dyeing and Printing" vol. II, (Reinhold, 1951) pp. 112-132.
Tucker, J. Soc. Cosmet. Chem., 1971, 22, pp. 379-398.
Carl Brehmer & Sohn
Clingman A. L.
Fasse W. G.
Roberts W. W.
Schofer Joseph L.
LandOfFree
Hair dye and its use does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hair dye and its use, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hair dye and its use will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1476672