摘要
采用纤维素黄原酸酯-过氧化氢氧化还原体系为引发剂,将苯乙烯-丙烯酰胺混合单体与蔗渣纤维浆泊进行接枝共聚。探讨了pH、过氧化氢浓度,混合单体比,表面活性剂,反应时间等对接枝共聚的影响。
The graft copolymerization of binary mixture of styrene-Acrylamide onto bagasse cellulose pulp was investin-gated by using the cellulose xanthogenate Hydrogen peroxide redox system as an initiator. The effects of pH, concentration of hydrogen peroxide, reaction time, ratio of monomers and surf actand were discussed.
出处
《高分子材料科学与工程》
EI
CAS
CSCD
北大核心
1992年第1期90-95,共6页
Polymer Materials Science & Engineering
关键词
苯乙烯
酰胺
接枝聚合
天然纤维
bagasse pulp,graft copolymerization,redox system,styrene,acrylamide.
