Composite active black dye with high levelling property
A composite active black dye with high level-dyeing property consists of dye A 40-70wt%, dye B 10-30wt%, dye C 10-35wt% and assistants residue. It has no poisonous and harmful substances and no environmental pollution. It can be used for cellulose fibre materials and fibrillia.
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Main Author | |
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Format | Patent |
Language | English |
Published |
15.03.2006
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Subjects | |
Online Access | Get full text |
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Summary: | A composite active black dye with high level-dyeing property consists of dye A 40-70wt%, dye B 10-30wt%, dye C 10-35wt% and assistants residue. It has no poisonous and harmful substances and no environmental pollution. It can be used for cellulose fibre materials and fibrillia. |
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Bibliography: | Application Number: CN2005161171 |