%0 Journal Article
%T MODIFICATION OF NANO-TiO2 AND ITS APPLICATION IN POLYACRYLATE COATING<br>纳米TiO2的改性及其在丙烯酸涂料中的应用
%A CHEN Yun-hua
%A LIN An
%A GAN Fu-xing
%A <br>陈云华
%A 林安
%A 甘复兴
%J 腐蚀科学与防护技术
%D 2007
%I 
%X A method is designed to modify nano-TiO2 particles, by which nanoparticles are modified by silane coupling agent WD-70 with double bond group and then the silane coupling agent copolymerizes with methyl methacrylate and butyl acrylate to produce a thin polymer shell on the nanoparticles. The modified nanoparticles are applied as pigment to polyacrylate coating. The modification of nano-TiO2 can improve its dispersibility in the coating and thereby reduce water absorption and permeability of the polyacrylate coating.
%K nano-TiO2
%K modification
%K polyacrylate coating
%K water absorption
%K permeability<br>纳米TiO2
%K 改性
%K 丙烯酸涂料
%K 吸水
%K 透气性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=9F6E6EC8BA5BB62698F6640073DDD6E1&aid=44CC112454AEB72C&yid=A732AF04DDA03BB3&vid=2A8D03AD8076A2E3&iid=CA4FD0336C81A37A&sid=9FFCC7AF50CAEBF7&eid=BFE7933E5EEA150D&journal_id=1002-6495&journal_name=腐蚀科学与防护技术&referenced_num=0&reference_num=6