Polyetherimide compositions and processes for production
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United States of America Patent
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-
Sep 11, 1984
Issued Date -
N/A
app pub date -
Jul 1, 1982
filing date -
Sep 23, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Improved polyetherimide compositions and processes for their production are described. Various polyetherimide derivatives including water-soluble and tri-functional isocyanate cross-linked resins are described. They permit production of water-based enamels and coatable particulates which may be employed in, for example, formulation of insulated electrical conductors.
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- Non-US Classification not provided for expired patents
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