Number | Date | Country | Kind |
---|---|---|---|
56-73387 | May 1981 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3788948 | Kagedal et al. | Jan 1974 | |
4314032 | Murayama et al. | Feb 1982 | |
4339500 | Yanagihara et al. | Jul 1982 | |
4368275 | Yanagihara et al. | Jan 1983 |
Number | Date | Country |
---|---|---|
6199 | Sep 1980 | EPX |
Entry |
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Journal of Chromatography, 1974, pp. 87-98. |
Biochemical and Biophysical Research Communications, vol. 84, 9/14/78, pp. 7-14. |
Japanese Kokai No. 54-160300, 12/18/79, pp. 553-564. |
Japanese Kokai No. 49-28031, 7/23/74, pp. 185-190. |
Catalogue of "Toyopearl". |