摘要
The present work reports the irradiation induced grafting polymerization onto nano-sized CaCO3 particles, mainly focusing on the effects of pretreatment with silane coupling agent. It is proved that poly(butyl acrylate) can be grafted onto the nanoparticles using the technical route suggested by the authors, and the silane treatment of the nanoparticles promotes the grafting polymerization.
基金
The financial supports by the National Natural Science Foundation of China(Grant:50133020.50273047)
the Team Project of the Natural Science Foundation of Guangdong.China(Grant:20003038)
the Key Program of the Science and Technology Department of Guangdong,China(Grant:2001A1070201)are acknowledged.
