242840 ⎘
Synthetic resins or natural rubbers -- part of the class 520 series Flocculating, clarifying, or fining compositions
Polymeric particles capable of absorbing blood and/or body fluids
#2Use of water-soluble polymer complexes in aqueous systems
#3Method for separating suspended solid materials from aqueous systems with colloidal flocculants
#4Polymeric particles capable of absorbing blood and/or body fluids
#5Hydrogel capable of absorbing blood and/or body fluids
#6Methods of treating keratin based substrates
#7Use of water-soluble polymer complexes in aqueous systems