Preparation of poly(vinyl amine)-grafted
β
Baojiao Gao; Jinhua Lu; Rubin Zhuang; Guohai Zhang
π
Article
π
2009
π
John Wiley and Sons
π
English
β 262 KB
## Abstract Crosslinked poly(vinyl alcohol) (CPVA) microspheres were first prepared via the suspension polymerization of vinyl acetate and the alcoholysis of poly(vinyl acetate). Afterwards, a twoβstep method involving graft polymerization and Hofmann degradation was used to prepare functional poly