Herbal dye and process of preparation thereof

Bleaching and dyeing; fluid treatment and chemical modification – Dyeing involving animal-derived natural fiber material ,... – Hair dyeing

Reexamination Certificate

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Details

C008S425000, C008S428000, C008S452000, C008S460000, C008S646000

Reexamination Certificate

active

11027575

ABSTRACT:
The present invention provides a herbal black dye from natural materials comprising ofJuglans regia, Indigofera tinctoria, Terminalia chebula, Acacia accocina, Lawsonia inermis, Trigonella foenum-graecum, Sapindus mukorossi, Eclipta alba, Embelica officinalis, Acacia catechuandPiper betle, the dye derived being safe, non toxic, anti-allergic, anti-dandruff and free from toxic symptoms like itching.

REFERENCES:
patent: 2002/0166183 (2002-11-01), Kaneko
STIC Search Report dated Dec. 14, 2006.

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