반응 #2771

반응 방정식

water

tetrahydropyranyl acrylate

methyl methacrylate

azobisisobutyronitrile

→

tetrahydropyranyl acrylate methyl methacrylate

용매

propylene glycol monomethyl ether

반응 조건

후처리

1. 1
   workup.ADDITIONwas added
2. 2
   기타after which they were subjected to polymerization for 10 hours under a nitrogen atmosphere while the reaction temperature
3. 3
   기타was kept at 80° C
4. 4
   기타After the polymerization
5. 5
   기타The resin was recovered
6. 6
   기타dried in a vacuum drier

실험 절차

In 80 g of propylene glycol monomethyl ether were dissolved 78 g (0.5 mole) of tetrahydropyranyl acrylate and 42 g (0.5 mole) of methyl methacrylate, and 3 g of azobisisobutyronitrile was added thereto, after which they were subjected to polymerization for 10 hours under a nitrogen atmosphere while the reaction temperature was kept at 80° C. After the polymerization, the reaction mixture was dropped into a large amount of water to coagulate a resin. The resin was recovered and dried in a vacuum drier kept at 50° C. overnight to obtain 96 g of a white fine powder of tetrahydropyranyl acrylate/methyl methacrylate copolymer resin.

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