caa a22 4500 46792547X CHVBK 20180406152928.0 cr unu---uuuuu 170328e20060101xx s 000 0 eng 10.1134/S0020168506010092 doi (NATIONALLICENCE)springer-10.1134/S0020168506010092 Surface modification of nano-SiO2 by in situ grafted polymerization of butyl methacrylate [Elektronische Daten] [Lei Zhang, Danfeng Zhang, Yanli Jin, Peng Zhang, Shuliang Zang] Silane coupling agent was used to introduce polymeric groups that was C=C onto the surface of nano-SiO2 particles by self-assembling technique. Then, in situ grafted polymerization was carried out between the functionalized particles and butyl methacrylate monomers under the action of an initiating agent to accomplish the surface modification of nano-SiO2. The effect of different reaction conditions on grafting percentage was studied, and analyses of FTIR, TEM, and TG-DTA results show that new organic chains were introduced onto the surface of nano-SiO2, and the dispersion stability of nano-SiO2 in THF was obviously improved. Pleiades Publishing, Inc., 2006 Zhang Lei Department of Chemistry, Liaoning University, 110036, Shenyang, People's Republic of China aut Zhang Danfeng Heilongjiang August First Land Reclamation University, People's Republic of China aut Jin Yanli Department of Chemistry, Liaoning University, 110036, Shenyang, People's Republic of China aut Zhang Peng Department of Chemistry, Liaoning University, 110036, Shenyang, People's Republic of China aut Zang Shuliang Department of Chemistry, Liaoning University, 110036, Shenyang, People's Republic of China aut Inorganic Materials Nauka/Interperiodica 42/1(2006-01-01), 39-43 0020-1685 42:1<39 2006 42 10789 https://doi.org/10.1134/S0020168506010092 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S0020168506010092 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Zhang Lei Department of Chemistry, Liaoning University, 110036, Shenyang, People's Republic of China aut NATIONALLICENCE 700 1- Zhang Danfeng Heilongjiang August First Land Reclamation University, People's Republic of China aut NATIONALLICENCE 700 1- Jin Yanli Department of Chemistry, Liaoning University, 110036, Shenyang, People's Republic of China aut NATIONALLICENCE 700 1- Zhang Peng Department of Chemistry, Liaoning University, 110036, Shenyang, People's Republic of China aut NATIONALLICENCE 700 1- Zang Shuliang Department of Chemistry, Liaoning University, 110036, Shenyang, People's Republic of China aut NATIONALLICENCE 773 0- Inorganic Materials Nauka/Interperiodica 42/1(2006-01-01), 39-43 0020-1685 42:1<39 2006 42 10789 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer