Number | Date | Country | Kind |
---|---|---|---|
4-115850 | May 1992 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4092448 | Coll-Palagos | May 1978 | |
4101386 | Dotzer et al. | Jul 1978 | |
4113635 | Sakurai et al. | Sep 1978 | |
4191658 | Jahnke | Mar 1980 | |
4321308 | Jahnke | Mar 1982 | |
4612128 | Uematsu et al. | Sep 1986 | |
4659488 | Vinci | Apr 1987 | |
4672007 | Teng et al. | Jun 1987 | |
4803000 | Uematsu et al. | Feb 1989 | |
5116521 | Fujii et al. | May 1992 |
Number | Date | Country |
---|---|---|
0177021 | Apr 1986 | EPX |
2545500 | Apr 1976 | DEX |
260524 | Sep 1988 | DEX |
2134538 | Aug 1984 | GBX |
Entry |
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Derwent Publications, Ltd., AN-81-01104D C02, JP-A-55 144 096, Nov. 11, 1980. |
Kirk-Othmer Encyclopedia of Chemical Technology, 3rd ed. 1980, vol. 9, pp. 802.sub.]805. |
Hawley Gessner The Condensed Chemical Dictionary, 1981 p. 909. |