3. Polyimide processing
3.1 Business forms
-
Type "A" polyimides
Type A polyimides are most often marketed as finished products (films, fibers, etc.) or as blanks (tubes, bars, etc.) for machining. Precursor solutions (polyamic acid) are also available.
-
Type "B" polyimides
Type B polyimides are marketed either as granules, filled or unfilled, with viscosity ranges adapted to the various application processes (injection, extrusion, etc.), or as semi-finished products (films, film and cable sheaths, tubes, sticks, etc.).
Exclusive to subscribers. 97% yet to be discovered!
Already subscribed? Log in!
Polyimide processing
Applications
Article included in this offer
"Plastics and composites"
(
329 articles
)
Updated and enriched with articles validated by our scientific committees
A set of exclusive tools to complement the resources
Economic data
Because of their high price (around thirty times that of polyamides), the market for condensation polyimides is still limited to high-performance applications, and tonnages consumed remain low, even though this market is growing steadily.
The largest market for polyimides is in the United States, with the fastest-growing sectors being film and fibers.
In Europe, the key sectors...
Exclusive to subscribers. 97% yet to be discovered!
Already subscribed? Log in!
