| PATENT ASSIGNEE'S COUNTRY | UK |
| UPDATE | 06.99 |
| PATENT ASSIGNEE | This data is not available for free |
| PATENT CLAIMS |
Prepn process by - Reaction of -- Poly(Diallylamine -- Epihalohydrin in presence of aliphatic amine - Partial quaternization resulting in end prodt possessing > 10 % of tert. amino groups of formula: -N(-CH2-CHOH-CH2-X)- X = halogen -- Poly(Diallylamine & Epihalohydrin in presence of |
| PATENT PHOTOCOPY | Available on request |
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