Number | Date | Country | Kind |
---|---|---|---|
12993/78 | Dec 1978 | CHX |
Number | Name | Date | Kind |
---|---|---|---|
3833287 | Taylor et al. | Sep 1974 | |
4137193 | Osman et al. | Jan 1979 | |
4141627 | Bloom | Feb 1979 | |
4145114 | Coates et al. | Mar 1979 | |
4153343 | Bloom et al. | May 1979 | |
4232949 | Huffman | Nov 1980 | |
4232950 | Bemham | Nov 1980 |
Number | Date | Country |
---|---|---|
2104 | May 1979 | EPX |
2658568 | Jul 1977 | DEX |
2639675 | Feb 1978 | DEX |
2815335 | Oct 1978 | DEX |
2037803 | Jul 1980 | GBX |
Entry |
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Constant, J., et al., "Photostable Anthraquinone Pleochroic Dyes," Presented at 7th International, L. C. Cone, Bordeaux, France, (Aug. 1978). |
White, D. L., et al., J. Appl. Phys., vol. 45, No. 11, pp. 4718-4723, (1974). |
Cox, R. J., Mol. Cryst. Liq. Cryst., vol. 55, pp 1-32, (1979). |