반응 #1106652

반응 방정식

vinylpyrrolidone

acrylic acid

azobisisobutyronitrile

→

acrylic acid vinylpyrrolidone

용매

propylene glycol monomethyl ether

반응 조건

후처리

1. 1
   기타reacted at 80° C. for 9 hours
2. 2
   기타to polymerize monomers
3. 3
   기타The polymerization product was purified by precipitation from hexane

실험 절차

58.5 g of vinylpyrrolidone (P-6-1), 70.5 g of acrylic acid (P-6-2), and 9.0 g azobisisobutyronitrile were dissolved in propylene glycol monomethyl ether and reacted at 80° C. for 9 hours to polymerize monomers. The polymerization product was purified by precipitation from hexane to obtain 110 g of a poly(acrylic acid/vinylpyrrolidone) copolymer with an Mw of 5,600 and Mw/Mn of 1.62. This copolymer is indicated as a resin P-6.

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