Acoustic levitation yields even coating on glass microsphres. Automatic Coating Apparatus injects polymer into acoustic levitator, moves glass sphere into polymer, dries polymer, and removes coated sphere. Apparatus injects more polymer for coating another sphere, and cycle repeats.
Applying Uniform Polymer Coatings To Microspheres
NASA Tech Briefs ; 8 , 4
1985-04-01
Sonstige
Keine Angabe
Englisch
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