Number | Name | Date | Kind |
---|---|---|---|
3941904 | Hoh et al. | Mar 1976 | |
3997505 | Albright | Dec 1976 | |
4169082 | Kusterer | Sep 1979 | |
4173506 | Pletcher | Nov 1979 |
Entry |
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E. L. Lawton et al., Flame-Retardant Polymeric Materials, pp. 196-201, 428-429, Menachem Lewin et al., Editors, (1975). |