Number | Name | Date | Kind |
---|---|---|---|
3986825 | Sokol | Oct 1976 | |
4065422 | Lundmark et al. | Dec 1977 | |
4128631 | Lundmark et al. | Dec 1978 | |
4175572 | Hsiung et al. | Nov 1979 | |
4460758 | Peiffer | Jul 1984 | |
4710374 | Grollier et al. | Dec 1987 | |
4719099 | Grollier et al. | Jan 1988 | |
4764365 | Boothe et al. | Aug 1988 | |
4772462 | Boothe et al. | Sep 1988 | |
4803071 | Iovine et al. | Feb 1989 | |
4837288 | Peiffer | Jun 1989 | |
4842849 | Grollier et al. | Jun 1989 | |
4859458 | Salamone et al. | Aug 1989 | |
4946916 | Peiffer | Aug 1990 | |
5275809 | Chen et al. | Jan 1994 | |
5296218 | Chen et al. | Mar 1994 | |
5401810 | Jansma | Mar 1995 | |
5415740 | Schuster | May 1995 | |
5654198 | Carrier | Aug 1997 |
Number | Date | Country |
---|---|---|
0080976 | Sep 1986 | EPX |
0308189 | Apr 1994 | EPX |
0308190 | Apr 1994 | EPX |
0353987 | Oct 1995 | EPX |
2113245 | Jan 1991 | GBX |
9519757 | Jul 1995 | WOX |
Entry |
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Arthur R. Sykes et al., "The Use of Merquat Polymers in Cosmetics", Drug & Cosmetic Industry, 126(2), 62, 64, 66, 68, 136 (Feb. 1980). |