Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
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Aminoalkylphosphinates and phosphinic acid-containing polymers t
Cationic polymers for sludge dewatering
Cationic polymers for sludge dewatering
Detectable cationic flocculant and method of using same in...
Dithiocarbamate polymers
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