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| Patents for C08B 31 - Preparation of chemical derivatives of starch (4,906) |
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| 02/10/1976 | US3937821 Plasma substitute including artificial starch and method for the preparation thereof | | 01/27/1976 | US3935284 Homogeneous hydrogenation of saccharides using ruthenium triphenyl phosphine complex | | 01/27/1976 | US3935187 Process for depolymerizing amylaceous polymers | | 01/20/1976 | US3933746 Photopolymerizable polymers having anhydride-containing groups | | 01/06/1976 | US3931148 Hydroxyalkylamino glycosides and process of preparation | | 01/06/1976 | US3930877 Epichlorohydrin-dimethylamine-ammonia |
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