<acronym id="n2qsn"><ruby id="n2qsn"><nav id="n2qsn"></nav></ruby></acronym>

    <td id="n2qsn"><sup id="n2qsn"></sup></td>
    <thead id="n2qsn"><ruby id="n2qsn"></ruby></thead>
  • <delect id="n2qsn"><em id="n2qsn"></em></delect>
      <thead id="n2qsn"></thead>
        1. <acronym id="n2qsn"></acronym>

          <acronym id="n2qsn"></acronym><delect id="n2qsn"></delect>

          <var id="n2qsn"><output id="n2qsn"></output></var>
           
          Language: 簡體中文
            Home Company News Product Webmail Network Contact Us  
           
           
          普通文章The oak models the build…
          普通文章Drag friction insulation…
          普通文章Modified acicular wollas…
          普通文章Ceramic embryo level wol…
          普通文章The metallurgy bears the…
          普通文章Quartz stone powder…
          普通文章Drag friction insulation…
          普通文章Wollastonite undressed o…
          Company Name:Xinyu City Siyuan          Mining Co.Ltd All          Rights Reserved.
          Address:Xinyu City in Jiangxi          Province and the          Heung Yee
          Telephone:0790-7063129 6865516
          Fax:0790-6865515
          Contact person:
                   周林三13979016297
          Postcode: 338000
          Website: www.jxsyky.com
          E-mail: jxsyky@jxsyky.com
          Acicular wollastonite powder in PVC derivative of the emerging applications

          Wollastonite  modified  PVC.  Acicular  wollastonite  is  a  natural-fiber  new  minerals,  or  is  generally  radial  

          needlelike,  noncrystalline  water,  high  melting  point,  a  small  hygroscopicity,  1:101:15  aspect  ratio  can 

           be  achieved,  thermal  stability  ,  and  not  scratched  the  surface  advantages  can  be  achieved  as  long  

          fiber  reinforced  resin  filler  performance.  Compared  with  the  base  resin  can  be  strengthened  1.95  times 

           the  flexural  strength  increased  1.47  times.  Therefore  PVC  enhancements,  toughening  modification,  the 

           development of  high  strength  and  high  toughness  of  the PVC,  so  as  to  promote  the  works  of  this  

          plastic  is  of  great  significance.  Although  PVC is  a  large  class  of  highperformance  integrated  common 

          plastic,  but  as  rigid  PVC  productscan  not  be  widely  used  in  structural  materials  used  acicular  wollastonite  

          to  fill  this  polymer,  in  order  to  make  it  fast  and  low  dispersion  of  the  viscosity,  which  reinforced  PVC, 

           toughening  modification,  the  development  of  highstrength  and  high  toughness  of  the  PVC  good  role

          Copyright 2007-2008 Xinyu City Siyuan Mining Co.Ltd All Rights Reserved.:贛ICP備09003724號
          Contact person:周林三13979016297 周羨桃13607905859 Tel:0790-7063129 6865516  Fax:0790-6865515 Address:Xinyu City in Jiangxi Province and the Heung Yee
          男人添女人下面真爽视频免费看,男人添女人下面30分钟免费视,午夜丰满少妇性开放视频,美女人下面毛多无档视频