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Blowing Polymer Bubbles in an Acoustic LevitatorIn new manufacturing process, small gas-filled polymer shells made by injecting gas directly into acoustically levitated prepolymer drops. New process allows sufficient time for precise control of shell geometry. Applications foreseen in fabrication of deuterium/tritium-filled fusion targets and in pharmaceutical coatings. New process also useful in glass blowing and blow molding.
Document ID
19850000203
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Lee, M. C.
(Caltech)
Date Acquired
August 12, 2013
Publication Date
October 1, 1985
Publication Information
Publication: NASA Tech Briefs
Volume: 9
Issue: 2
ISSN: 0145-319X
Subject Category
Materials
Report/Patent Number
NPO-16212
Accession Number
85B10203
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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