Number | Date | Country | Kind |
---|---|---|---|
62-332784 | Dec 1987 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3634552 | Foglia et al. | Jan 1972 | |
4226905 | Harbourne | Oct 1980 | |
4230767 | Isaka et al. | Oct 1980 | |
4734328 | Kohyama et al. | Mar 1988 | |
4870122 | Lu | Sep 1989 |
Number | Date | Country |
---|---|---|
0184324 | Nov 1986 | EPX |
2314212 | Jul 1977 | FRX |
61-107378 | May 1986 | JPX |
1497577 | Jun 1975 | GBX |
Entry |
---|
Database Chemical Abstracts (HOST:STN), 1990, Ref. No. 98 (24) Abstract No. 199461c, Columbus, Ohio U.S.; & JP-B-57 051 870 (Mitsui Toatsu Chemicals) 04-11-1982, Whole Abstract. |