Mikhail Sergeevich Balashov

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Questions related from Mikhail Sergeevich Balashov

Dissolving AN-MA-IA copolymer in 50 % w/w sodium thiocyanate water solution. What is the white residue forming after polymer dissolved?

Dear colleagues! Recently I tried to dissolve commercially available samples of PAN precursors (acrylonitrile-methyl acrylate-itaconic acid terpolymers) in water solutions of sodium thiocyanate...

18 October 2020 6,229 4 View

50-100 μm polystyrene particles. How to yield particles of size?

Dear colleagues! I had to yield polystyrene particles of specified size 50-100 μm (at least 60-80% mass of initial monomer) by means of one-stage polymerization. I have chosen to utilize...

01 January 1970 3,484 2 View