上海昊曼实业有限公司<../../title>  <meta name="Keywords" content="钛白粉，立德粉，白油，三氧化二锑，糊树脂，医药农药兽药中间体">  <meta name="Description" content="钛白粉，立德粉，白油，三氧化二锑，糊树脂，医药农药兽药中间体">  <meta content="all" name="robots" ../../>  <meta name="Copyright" content="网站的版权说明" ../../> <link href="..../../css../../main.css" rel="stylesheet" type="text../../css" ../../> <link href="..../../css../../technolgy.css" rel="stylesheet" type="text../../css" ../../> <link href="..../../css../../menu.css" rel="stylesheet" type="text../../css" ../../> <../../head> <body>  <div id="top"> <div id="logo1"><a href="http:../../../../www.shhaoman.com" target="_blank"><img src="..../../..../../cn../../images../../logo.gif" alt="上海昊曼实业有限公司" border="0" ../../><../../a><../../div> <div id="logo01"><../../div> <div id="logo2"> <a href="http:../../../../www.shwuman.com" onClick="this.style.behavior='url(..../../..../../)';this.setHomePage('http:../../../../www.shhaoman.com');return(false);" style="behavior: url(..../../..../../)">设为首页<../../a> | <a href="..../../..../../cn../../contant../../index.html">联系我们<../../a> | <a href="http:../../../../mail.shhaoman.com" target="_blank">企业邮局<../../a><../../div> <../../div>   <div id="menu"> <div id="nav"> <ul> <li class="menu2" onMouseOver="this.className='menu1'" onMouseOut="this.className='menu2'"><a href="../../"><img src="..../../..../../cn../../images../../menu_01.gif" border="0" alt="首页"../../><../../a><../../li> <li class="menu2" onMouseOver="this.className='menu1'" onMouseOut="this.className='menu2'"><a href="..../../..../../cn../../about../../index.html"><img src="..../../..../../cn../../images../../menu_02.gif" border="0" alt="公司介绍"../../><../../a> <../../li> <li class="menu2" onMouseOver="this.className='menu1'" onMouseOut="this.className='menu2'"> <a href="..../../..../../cn../../products../../index.html"><img src="..../../..../../cn../../images../../menu_03.gif" border="0" alt="产品介绍"../../><../../a> <../../li> <li class="menu2" onMouseOver="this.className='menu1'" onMouseOut="this.className='menu2'"><a href="..../../..../../cn../../news../../index.html"><img src="..../../..../../cn../../images../../menu_04.gif" border="0" alt="新闻中心"../../><../../a> <../../li> <li class="menu2" onMouseOver="this.className='menu1'" onMouseOut="this.className='menu2'"><a href="..../../..../../cn../../anli../../index.html"><img src="..../../..../../cn../../images../../menu_05.gif" border="0" alt="工程案例"../../><../../a><../../li> <li class="menu2" onMouseOver="this.className='menu1'" onMouseOut="this.className='menu2'"><a href="..../../..../../cn../../technology../../index.html"><img src="..../../..../../cn../../images../../menu_06.gif" border="0" alt="技术介绍"../../><../../a><../../li> <li class="menu2" onMouseOver="this.className='menu1'" onMouseOut="this.className='menu2'"><a href="..../../..../../cn../../contant../../onlineorder.html"><img src="..../../..../../cn../../images../../menu_07.gif" border="0" alt="订单留言"../../><../../a> <../../li> <li class="menu2" onMouseOver="this.className='menu1'" onMouseOut="this.className='menu2'"><a href="..../../..../../cn../../contant../../index.html"><img src="..../../..../../cn../../images../../menu_08.gif" border="0" alt="联系我们"../../><../../a> <../../li> <../../ul> <../../div> <../../div>   <div id="tecbanner"><img src="..../../images../../banner.gif" width="900" height="240" ../../><../../div>   <div id="teccontent"> <div id="tecleft"> <div id="tecleft1"><img src="..../../technology../../images../../technology.gif"../../><../../div> <div id="tecleft2"> <div id="tecleft21"> <ul> <li> <div class="xiaom"> <div class="xm1"><div class="xmwen"><a href="index_idtree_.0.8.9..html">涂料配方<../../a><../../div><../../div> <div class="xm1"><div class="xmwen"><a href="index_idtree_.0.8.18..html">钛白粉技术<../../a><../../div><../../div> <div class="xm1"><div class="xmwen"><a href="index_idtree_.0.8.20..html">沉淀硫酸钡介绍<../../a><../../div><../../div> <div class="xm1"><div class="xmwen"><a href="index_idtree_.0.8.21..html">三氧化二锑<../../a><../../div><../../div> <../../div> <../../li> <../../ul> <../../div> <div id="tecleft22"> <dl> <dt> 上海昊曼实业有限公司<br ../../> 公司地址：上海市嘉定区丰庄<br ../../> 路99弄8号<br ../../> 联系电话：021-69517907<br ../../> 业务手机：13916519151<br ../../> 昊曼传真：021-69515281<br ../../> 联系人：艾小姐 <br ../../> 服务热线 021-69517907<br ../../> 021-59181660<br ../../> <../../dt> <../../dl> <../../div> <../../div> <../../div> <div id="tecright"> <div id="technolgy"><span>您当前的位置是：<a href="..../../index../../index.html">首页<../../a> - <a href="index.html">钛白粉技术<../../a><../../span><../../div> <div id="tecright2"> <div class="xiangnei"> <div class="product4"> <div id="aboutright2"> <div id="aboutright21"> <span>如何对钛白粉进行包膜处理<../../span> <p style="line-height:25px;"><P><FONT face=Verdana>为了提高的TiO2耐候性和化学稳定性，改善TiO2在各种不同介质中的分散性，通常要对TiO2进行表面处理。无机表面处理是在TiO2粒子表面形成一层均匀的无色或白色无机氧化物膜，以堵塞TiO2的光活化点，提高耐候性。有机处理是在TiO2表面包膜一层有机氧化物膜或表面活性剂，使TiO2粒子保持分散状态并可以在有机介质中更好地相容均匀地分散。对TiO2进行表面处理，一般先进行无机表面处理，后进行有机表面处理。无机表面处理的材料一般用SiO2(二氧化硅)、Al203(氧化铝)、ZrO(氧化锆)、ZnO(氧化锌)。<BR>　　SiO2普遍存在于自然界中，纯净的SiO为无色透明的晶体，称为“石英”，为光学仪器的重要材料，是花岗岩、片麻岩、石英岩、砂岩等岩石的重要成份。SiO2不溶于水和酸，可溶于碱，用于制造化学器皿、玻璃及耐火材料等。<BR>　　Al203(为白色粉末，不溶于水，有不同的晶型)。其中r-Al203。溶于酸或碱，是典型的两性氧化物，冶炼金属铝的主要原料，也可用作吸附剂。o1-A1203。一般不被化学药品腐蚀，在自然界中以刚玉的形式存在。刚玉硬度仅次于金刚石，可制钻头、砂轮、锉刀及轴承等。A1203。也是重要的耐火材料和填料。<BR>　　用硫酸法生产的金红石型TiO2一般要进行氧化铝../../氧化硅../../氧化锆处理，其含量依次为2.23%，1.55%、0.77%。氯化法生产的金红石型TiO2可以只经氧化铝../../氧化硅表面处理。耐磨性特强，光泽度高且着色力好，有较高的遮盖力及极佳的室外耐候性。单纯采用Al203。表面处理的TiO2有较好的分散性，但耐候性不足。用SiO2接到Al2O3处理的表面上，耐候性可大大提高，但TiO2含量降低，着色强度下降。对环境污染大。 <BR> 氯化法是将金红石或高钛渣粉料与焦炭混合后进行高温氯化生产四氯化钛，经高温氧化，再经过滤、<../../FONT><FONT face=Verdana>水洗、干燥. <../../FONT><../../P> <p><Label id="label_GuanBi" onclick="javascript:history.back();">[返回]<../../Label> <../../div> <../../div> <../../div> <../../div> <../../div> <../../div> <../../div>   <div id="bottom"> <div id="bottom-title"><../../div> <div id="bottom-content">上海昊曼实业有限公司联系地址：上海市丰庄路99弄8号<br ../../> 电话：021-69517907 021-59181660 传真：021-69515281 24小时服务热线：13916519151<br ../../> Copyright@2008-2011 www.shhaoman.com.All rights reserved 上海昊曼实业有限公司版权所有沪ICP备16053889号<../../div> <div id="bottomcenter"><a href="http:../../../../webscan.360.cn../../index../../checkwebsite../../url../../www.shhaoman.com"><img border="0" src="http:../../../../img.webscan.360.cn../../status../../pai../../hash../../cc77cd9ad4ac20987ffcd299779a3a28"../../><../../a><a href="http:../../../../net.china.com.cn../../index.htm"><img src="..../../..../../cn../../images../../jubao.gif" width="105" height="49" border="0" ../../><../../a><a href="http:../../../../www.sisa.net.cn../../cn../../"><img src="..../../..../../cn../../images../../xiehui.gif" width="127" height="49" border="0" ../../><../../a><img src="..../../..../../cn../../images../../baojing110.gif" width="103" height="49" ../../><a href="http:../../../../www.shca.gov.cn../../index.html"><img src="..../../..../../cn../../images../../huisp.gif" width="127" height="49" border="0" ../../><../../a><a href="http:../../../../www.shca.gov.cn../../index.html"><img src="..../../..../../cn../../images../../huicp.gif" width="130" height="49" border="0" ../../><../../a><../../div><../../div> <div style="width:300px;margin:0 auto; padding:20px 0;"> <a target="_blank" href="http:../../../../www.beian.gov.cn../../portal../../registersysteminfo" style="display:inline-block;text-decoration:none;height:20px;line-height:20px;"><img src="" style="float:left;"../../><p style="float:left;height:20px;line-height:20px;margin: 0px 0px 0px 5px; color:#3C3C3C;"><img top: -5px src="..../../..../../cn../../images../../备案砑标.png" width="20" height="20" border="0" ../../> 沪公网安备 31011402004545号<../../p><../../a> <../../div>  <../../body> <../../html>

首页

公司介绍

产品介绍

新闻中心

工程案例

技术介绍

订单留言

联系我们