Number | Name | Date | Kind |
---|---|---|---|
1074501 | Aranjon | Sep 1913 | |
1592616 | Noyes et al. | Jul 1926 | |
2248994 | Houdry | Jul 1941 | |
2593232 | Watson | Apr 1952 | |
3767768 | Reh et al. | Oct 1973 | |
3860402 | Strom et al. | Jan 1975 | |
4022593 | Lerner | May 1977 | |
4048292 | Green | Sep 1977 | |
4110088 | Cold et al. | Aug 1978 | |
4152405 | Petersen et al. | May 1979 | |
4185079 | Munday et al. | Jan 1980 |
Number | Date | Country |
---|---|---|
1009191 | Nov 1965 | GBX |
Entry |
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Chemical Abstracts, 56, 13805b (1962). |
Chemical Abstracts, 76, 142935b (1972). |
Kirk-Othmer, Encyclopedia of Chemical Technology, 2d. Revised Ed., vol. 15, pp. 280-287. |
Chemical Abstracts, 44, 5079b (1950). |