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Polyetheretherketone (PEEK) has seen spectacular
growth during the 90's and has reached a global consumption level
of about 2000 tonnes. Due to the increasing acceptance of PEEK as
a replacement of metals, particularly where very high temperature
performance is desired, it is expected that PEEK will continue to
grow at 20% in the next decade. The increased demand is driven by
the semiconductor market where PEEK is used in several components
of chip manufacturing systems. PEEK is expected to find increasing
usage in newer energy saving products of heating, ventilation and
compressors/generators. Infact, the stupendous growth of more than
40% observed in 2000 has resulted in global shortage. Victrex, the
major suppliers of PEEK is unable to meet the increasing demand.
Fortunately a new supplier of PEEK (Gharada Chemicals) from India
has emerged. Victex as well as Gharada Chemicals are planning to
increase their capacities to meet growing demand. The markets of
some other Polyketone compounds derived from Polyaryletterketone
(PAEK) are also growing particularly in the area of circuit board
manufacturing. Polyketones due to their excellent fatigue resistance
can find applications as orthopedic, cardiovascular and dental implants.
This specialty engineering polymer definitely has a bright future.
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