Study on grafting reaction of acrylonitrile onto solution polypropylene
Yang Xiu-zhen
Abstract
Yang Xiu-zhen
Abstract
The grafting reaction of acrylonitrile (AN) onto solution polypropylene(PP) has been discussed,In the reaction between AN and dicumyl peroxide(DCPO) or azobisisobutyronitrile(AIBN) as initiator, Influence of the composition of the reaction mixture and of some reaction comdition on the degree of grafting of products has been investigated .It was proved That the presence of DCPO and AIBN have great effect on the degradation of PP,The grafting reaction of AN is well in moderate reaction comdition .
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The grafting reaction of acrylonitrile (AN) onto solution polypropylene(PP) has been discussed,In the reaction between AN and dicumyl peroxide(DCPO) or azobisisobutyronitrile(AIBN) as initiator, Influence of the composition of the reaction mixture and of some reaction comdition on the degree of grafting of products has been investigated .It was proved That the presence of DCPO and AIBN have great effect on the degradation of PP,The grafting reaction of AN is well in moderate reaction comdition .
Key concepts: Acrylonitrile, Azobisisobutyronitrile, Grafting, Polypropylene, Polymer chemistry, Benzoyl peroxide, Chemistry, Materials science