WANG QingZheng, XIE Zemin, SHI Tong, WANG Jinting, LI Guangliang. REACTlON OF SILAZANE WITH HYROXYL-TERMINATED SILICONE OIL IN THE ABSENCE OF SOLVENT[J]. Acta Polymerica Sinica, 1996,(5):596-600.
WANG QingZheng, XIE Zemin, SHI Tong, WANG Jinting, LI Guangliang. REACTlON OF SILAZANE WITH HYROXYL-TERMINATED SILICONE OIL IN THE ABSENCE OF SOLVENT[J]. Acta Polymerica Sinica, 1996,(5):596-600.DOI:
The reaction of silicon-nitrogen compounds with hydroxyl-terminatedsilicone oil in the absence of solvent is discussed Studies of reaction kinetics showthat the reaction is of second order and the activation energy (Ea) is about44 kJ/mol.The reaction rate increases with the increase of nitrogen content
the bigratio of N to Si and the large tensility of cyclosiliazane.The introduction of phenyl to silicon results in the decrease in the reaction rate The effect of temperature on thereaction rate iS also discussed.