Number | Name | Date | Kind |
---|---|---|---|
2401225 | Caesar et al. | May 1946 | |
4036860 | Engelbach et al. | Jul 1977 | |
4045456 | Merger et al. | Aug 1977 | |
4379092 | Devic | Apr 1983 | |
4459234 | Kawamata et al. | Jul 1984 |
Number | Date | Country |
---|---|---|
5731637 | Jul 1980 | JPX |
5770833 | Oct 1980 | JPX |
5770832 | Oct 1980 | JPX |
Entry |
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Kirk-Othmer, Encyclopedia of Chemical Technology, 1978, 3rd ed., vol. 2, pp. 702-707. |
Hino, J. Chem. Soc., Chem. Commun., 1985, p. 112. |