Electrodeposition method of applying encapsulated liquid crystal

Details Electrodeposition method of applying encapsulated liquid crystal Electrodeposition method of applying encapsulated liquid crystal

1993-08-12

1994-07-12

Niebling, John

Chemistry: electrical and wave energy

Processes and products

Electrostatic field or electrical discharge

204 72, 2041802, 2041814, 2041816, 2041817, 205109, 205122, 205136, C25D 1304, C25D 1308

Patent

active

053285808

ABSTRACT:
Encapsulated liquid crystal is deposited onto an electrode by providing a substrate having an electrode pattern thereon; placing the substrate and the electrode pattern in contact with an electrodeposition medium comprising a liquid crystal composition, a containment medium or precursor therefor, and optionally a carrier medium; and depositing encapsulated liquid crystal material comprising the liquid crystal composition dispersed in the containment medium onto the electrode pattern or selected portions thereof by applying a voltage to the electrode pattern or selected portions thereof. The coated substrate-electrode combination can then be made into displays, privacy screens, signs, architectural partitions, and the like.

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