| PATENT ASSIGNEE'S COUNTRY | UK |
| UPDATE | 08.99 |
| PATENT ASSIGNEE | This data is not available for free |
| PATENT CLAIMS |
Compn for dyeing with reactive dyes contg - Sequestering agent - Auxiliary being CH2-bridge contg & sulpho-contg aromatic prodt obtained by sulphonation of -- Aromatic hydrocarbon with 9 - 18 C to introduce > 1.1 sul pho/mole. -- Diphenyl(thio)ether to introduce > 1.1 sulpho/mole |
| PATENT PHOTOCOPY | Available on request |
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