Electro-optical display device

Details Electro-optical display device Electro-optical display device

1974-08-16

1977-06-07

Padgett, Benjamin R.

Compositions

Radioactive compositions

Nuclear reactor fuel

252299, C09K 334, G02F 113

Patent

active

040279502

ABSTRACT:
A non-liquid crystal organic compound having positive dielectric anisotropy is mixed with a nematic liquid crystal composition having negative dielectric anisotropy to obtain a nematic liquid crystal composition having positive dielectric anisotropy, which is used as an electro-optical element. Thus, the present invention aims at development of new use of the materials.

REFERENCES:
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patent: 3796479 (1974-03-01), Helfrich et al.
patent: 3815972 (1974-06-01), Hsieh
patent: 3872140 (1975-03-01), Klanderman et al.
patent: 3881806 (1975-05-01), Suzuki
patent: 3947375 (1976-03-01), Gray et al.
patent: 3960752 (1976-06-01), Klanderman et al.
patent: 3983049 (1976-09-01), Aftergut et al.
patent: 3988054 (1976-10-01), Yaguchi et al.
patent: 3989639 (1976-11-01), Yaguchi et al.
Dave, J. S. et al., Molecular Crystals, vol. 2, pp. 125-133 (1966).
Dave, J. S. et al., J. Chem. Soc., part 4, pp. 4616-4621 (1954).
Dave, J. S. et al., J. Chem. Soc., part 4, pp. 4305-4309 (1955).
Dave, J. S. et al., J. Chem. Soc., (A), pp. 1473-1478 (1967).

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