Shamrock Technologies Inc.: This
processor of micronized polytetrafluoroethylene
and waxes recently appointed
Joon Choo as vice president
of marketing worldwide.
Mr. Choo joined Shamrock
Technologies in 1983 as a development
chemist and has served in several
capacities during his time with
Being a formulator is becoming much more difficult in light of increased regulatory pressures on common raw materials.
Formulators who develop coatings based on oxidatively cured (alkyd) binders face major regulatory obstacles for two key in…