超細滑石粉母料 <div id="rtrpvjfrhbvz" class="r"> <a href="/hyzx/" class="_b2l"><i class="ico-1"></i>返回列表</a> </div> <span><i class="ico-1"></i>2021-07-06 05:41:18</span> <span id="rtrpvjfrhbvz" class="views"> <i class="ico-1"></i> <b id="viewCountId"><script src="{dede:field name='phpurl'/}/count.php?view=yes&aid={dede:field name='id'/}&mid={dede:field name='mid'/}" type='text/javascript' language="javascript"></script></b> </span> <span id="rtrpvjfrhbvz" class="bdsharebuttonbox" data-tag="share_s"> <i class="ico-1"></i> <a href="#" class="bds_more" data-cmd="more">分享</a> </span> <span id="switcher"> <a href="javascript:void(0)" id="big"><i class="ico-1"></i></a> <a href="javascript:void(0)"><i class="ico-1"></i></a> <a href="javascript:void(0)" id="small"><i class="ico-1"></i></a> </span> 本發明提出制取超細滑石粉及其他超細粉母料的簡化工藝，克服了現有技術用雙螺桿造粒機組兩次添加滑石粉。用單螺桿造粒機也可生產出超細滑石粉含量達80%的外觀漂亮、使用效果好的超細滑石粉母料。 用脈石英制備超細高純石英材料 電氣石制成環保型建筑涂料除味、防腐、增氧添加劑
