Coating processes – Particles – flakes – or granules coated or encapsulated – Solid encapsulation process utilizing an emulsion or...
Patent
1991-02-19
1994-03-22
Stoll, Robert L.
Coating processes
Particles, flakes, or granules coated or encapsulated
Solid encapsulation process utilizing an emulsion or...
4272133, 264 46, 264 41, 430138, B01J 1312, G03G 908
Patent
active
052962660
ABSTRACT:
A method for producing microcapsules in which various coats can be applied to various cores at any desired but uniformly controllable thickness comprises the steps of:
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patent: 4900647 (1990-02-01), Hikake et al.
patent: 5017383 (1991-05-01), Ozawa et al.
Itoh Hiroshi
Kunugi Masanao
Kurihara Hajime
Covert John M.
Seiko Epson Corporation
Stoll Robert L.
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