Plastic and nonmetallic article shaping or treating: processes – Encapsulating normally liquid material – Liquid encapsulation utilizing an emulsion or dispersion to...
Patent
1992-02-12
1993-04-13
Stoll, Robert L.
Plastic and nonmetallic article shaping or treating: processes
Encapsulating normally liquid material
Liquid encapsulation utilizing an emulsion or dispersion to...
359 52, 359103, 252314, 427162, B01J 1302, G02F 113, C09K 1900
Patent
active
052020630
ABSTRACT:
Encapsulated liquid crystal material is made by mixing liquid crystals, a containment medium, and a carrier medium made of a water-miscible monohydric alcohol and water in the proportion between 5:95 and 60:40 weight/weight to form an emulsion; applying the emulsion onto a substrate and drying the emulsion to remove the carrier medium.
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Andrews Brackin L.
Garza Gilbert
Seeley William
Wartenberg Mark F.
Burkard Herbert G.
Chao Yuan
Covert John M.
Raychem Corporation
Stoll Robert L.
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