Number | Name | Date | Kind |
---|---|---|---|
3772245 | Dexter | Nov 1973 | |
4093774 | Hartless et al. | Jun 1978 | |
4147689 | Thompson et al. | Apr 1979 | |
4514416 | Fujii et al. | Apr 1985 | |
4570006 | Fujii et al. | Feb 1986 | |
5155244 | Greene | Oct 1992 | |
5206414 | Evans et al. | Apr 1993 |
Number | Date | Country |
---|---|---|
1267839 | May 1968 | DEX |
2376129 | Jul 1978 | FRX |
Entry |
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Chemical Abstracts 111:196063a, an abstract of Japanese Kokai 01 38,453 [89 38,453] published Feb. 8, 1989. |
Chemical Abstracts 114:83269r, an abstract of Japanese Kokai 02,214,75 [90,214,751] published Aug. 27, 1990. |
Chemical Abstracts 111:175288n, an abstract of Polym. Degrad. Stab. 1989, 25(1), 19-29. |