Main > POLYMERS > Living (Controlled) Polymerization > Radical Polymerization > Block CoPolymers > Xanthate based Technology > DiBlock CoPolymers. > Hydrophilic DiBlock CoPolymers > Charged Block. Neutral Block. > Patent > Claims > Claim 1: Mineral Particle Colloids > in Aq. Dispersion Prepn.: a) Add > Precursor (Metal Cation Mineral > Salt) in Aq. Soln. = Prodt. Partial > Hydolysis of Prodt. b) Complex with > Water-Soluble Hydrophilic > Anionic/NonIonic DiBlock CoPolymer > & c) Hydrolysis of Precursor to > obtain Controlled Growth. Claim 2: > Colloid Size=2-500 nm. Claim 3:

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Colloid Size=2-500 nm. Claim 3:'s subsections
Base Hydrolysis. Claims 5,6:

Colloid Size=2-500 nm. Claim 3:'s products
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