Azobisisobutyronitrile → Vinylpyrrolidone lauryl methacrylate

Participants

Reaction Steps

The N-vinyl-2-pyrrolidone/lauryl methacrylate (6/94) copolymer was prepared in the following manner. In 100 parts of 0-grade Solvent L were placed 47 parts of lauryl methacrylate, 3 parts of N-vinyl-2-pyrrolidone and 0.2 parts of azobisisobutyronitrile (polymerization initiator). The mixture was reacted at 60 to 70° C. for about 12 hours at nitrogen atmosphere.

Provenance & Evidence