Number | Date | Country | Kind |
---|---|---|---|
7514092 | Dec 1975 | SW |
Number | Name | Date | Kind |
---|---|---|---|
2855373 | Novak | May 1959 | |
2868781 | Gaertner et al. | Jan 1959 | |
3042667 | Flodin et al. | Jul 1962 | |
3208994 | Flodin | Sep 1965 | |
3561933 | Restaino et al. | Feb 1971 | |
3635857 | Restaino | Jan 1972 | |
3706661 | Tangen et al. | Dec 1972 | |
3826767 | Hoover et al. | Jul 1974 | |
3989656 | Kamiya et al. | Nov 1976 |
Number | Date | Country |
---|---|---|
974,054 | Nov 1964 | UK |
392,627 | Jul 1973 | SU |
Entry |
---|
Chem. Absts. 82:141801s, Synthesis of Unsaturated Derivatives of Cellulose and Dextran, Kolova et al. |