PATENT ASSIGNEE'S COUNTRY | UK |
UPDATE | 02.00 |
PATENT ASSIGNEE | Zeneca Ltd |
PATENT CLAIMS |
Compn comprising water, water-dissipatable polymer & Dye - Benzene ring - Carrying -OH at 1-, 3- & 5-position - Azo group at 2-, 4- & 6-position |
PATENT PHOTOCOPY | Available on request |
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