Washing arylene sulfide polymers with water plus a reducing agen
Washing of polycarbonates with cascading train of centrifuges
Washing process for the purification of polymers containing...
Waste plastic additive for asphalt
Water assisted devolatilization
Water reducible curing and sealing compound
Water treatment method for resin in a purge vessel
Water wash of olefin/carbon monoxide polymer
Water-absorbent resin granule-containing composition and...
Water-thinnable polymer precursors, their preparation and use
Wiring-connecting material and wiring-connected board...
Working up residues containing dihydroxy compounds