Bleaching and dyeing; fluid treatment and chemical modification – Dyeing involving animal-derived natural fiber material ,... – Hair dyeing
Reexamination Certificate
2005-06-14
2005-06-14
Mruk, Brian P. (Department: 1751)
Bleaching and dyeing; fluid treatment and chemical modification
Dyeing involving animal-derived natural fiber material ,...
Hair dyeing
C008S455000, C008S463000, C008S552000, C008S557000, C008S558000, C008S581000, C132S212000, C132S219000, C132S221000, C132S265000, C132S272000
Reexamination Certificate
active
06905521
ABSTRACT:
Disclosed are a cumulative hair-dyeing temporary hairdye comprising 0.01 to 3% by weight of an acid dye as a colorant, 0.1 to 10% by weight of a nonionic or anionic silicone base resin, 3 to 20% by weight of a hair-dyeing aid, 30 to 80% by weight of a lower alcohol and 5 to 50% by-weight of water and having a pH of 2 to 5 and a viscosity of 100 mPa·s or less and a production process for a cumulative hair-dyeing temporary hairdye, wherein the respective components are blended in such an order that at least a nonionic or anionic silicone base resin and a lower alcohol are mixed to prepare a vehicle, and then the other components are blended therewith and stirred.
REFERENCES:
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patent: 10-273431 (1998-10-01), None
patent: 11-171741 (1999-06-01), None
Burns Doane , Swecker, Mathis LLP
Elhilo Eisa
Mitsubishi Pencil Kabushiki Kaisha
Mruk Brian P.
LandOfFree
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