Number | Name | Date | Kind |
---|---|---|---|
3629951 | Davis et al. | Dec 1971 | |
3629955 | Davis et al. | Dec 1971 | |
3849327 | DiSalvo et al. | Nov 1974 | |
3868336 | Mazzola et al. | Feb 1975 | |
3932295 | Fujino et al. | Jan 1976 | |
4006092 | Jones | Feb 1977 | |
4126561 | Barker | Nov 1978 | |
4252656 | Leibowitz et al. | Feb 1981 | |
4298490 | Lange et al. | Nov 1981 | |
4309316 | Lange et al. | Jan 1982 | |
4414130 | Cheng | Nov 1983 | |
4427567 | Benz | Jan 1984 | |
4648882 | Osberghaus et al. | Mar 1987 | |
4652392 | Baginski et al. | Mar 1987 | |
4756849 | Weber et al. | Jul 1988 | |
4764289 | Trinh | Aug 1988 | |
4954292 | Hull et al. | Sep 1990 | |
4963226 | Chamberlain | Oct 1990 | |
4970017 | Nakamura et al. | Nov 1990 | |
5015513 | Newbold et al. | May 1991 | |
5045238 | Jolicoeur et al. | Sep 1991 | |
5077047 | Biss et al. | Dec 1991 | |
5108646 | Beerse et al. | Apr 1992 | |
5164108 | Appel et al. | Nov 1992 | |
5178798 | Jolicoeur | Jan 1993 |
Number | Date | Country |
---|---|---|
256696 | Feb 1988 | EPX |
265257 | Apr 1988 | EPX |
312277 | Apr 1989 | EPX |
320219 | Jun 1989 | EPX |
382464 | Aug 1990 | EPX |
462806A2 | Jun 1991 | EPX |
477974 | Apr 1992 | EPX |
3519012 | Nov 1986 | DEX |
3840056 | May 1990 | DEX |
49-093676 | Sep 1974 | JPX |
55-003468 | Jan 1980 | JPX |
61-028596A | Jan 1984 | JPX |
60-142916 | Jul 1985 | JPX |
59-006299A | Feb 1986 | JPX |
61-291693 | Dec 1986 | JPX |
63-245497A | Oct 1988 | JPX |
3-111497 | May 1991 | JPX |
2137221A | Oct 1984 | GBX |
Entry |
---|
PVP: A Critical Review of the Kinetics and Toxicology of Polyvinylpyrrolidone (Povidone), B. V. Robinson, F. M. Sullivan, J. F. Borzelleca and S. L. Schwartz, pp. 1-21, Lewis Publishers, Inc., Chelsea, Mich. (1990). |
"PVP (Polyvinylpyrrolidone)", GAF Chemicals Corporation, Wayne, N.J. (1990). |