Number | Date | Country | Kind |
---|---|---|---|
56-82342 | May 1981 | JPX | |
56-141955 | Sep 1981 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
2680757 | Himel | Jun 1954 | |
2727921 | Taves | Dec 1955 | |
3465013 | Ichikawa et al. | Sep 1969 | |
3557173 | Trevillyan | Jan 1971 | |
3873468 | Kobinata et al. | Mar 1975 | |
3956175 | Shigeyasu et al. | May 1976 | |
4225458 | Huang et al. | Sep 1980 | |
4255279 | Spohn et al. | Mar 1981 | |
4298759 | Harper et al. | Nov 1981 |
Number | Date | Country |
---|---|---|
40-4820 | Mar 1965 | JPX |
0741584 | Dec 1955 | GBX |
0892766 | Mar 1962 | GBX |
1094726 | Dec 1967 | GBX |
Entry |
---|
Dean, Lange's Handbook of Chemistry, 12th Ed., pp. 10-103 to 10-116, 1979, Ed., McGraw-Hill. |