COLCOATSP-2002防静电液 导电液
COLCOATSP-2002防静电液 导电液
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    南通鼎和新材料科技有限公司
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      新制品
      透明导电涂料
      COLCOAT SP-2001
      COLCOAT SP-2002
      <\/p>


      COLCOAT SP-2001,2002 系含有导电性金属酸化物超微粒子之极安定性的水溶液。 在基材上涂布就可以形成电导性薄膜，使电器绝缘材料能够导电化处理。<\/span>
      特征：<\/p>

      *<\/span><\/span> <\/p><\/td>

      水溶液之故，不必担心作业上之安全问题，不需要防爆设备。<\/span><\/span> <\/p><\/td><\/tr>

      *<\/span><\/span> <\/p><\/td>

      涂布后，可得到非常优越的静电防止效果( 10<\/span><\/span>5 <\/span>～10<\/span><\/span>7<\/span> Ω )，不受温度及湿度影响的电子电导型之静电防止处理。<\/span><\/span><\/span> <\/p><\/td><\/tr>

      *<\/span><\/span> <\/p><\/td>

      用水(<\/span>离子交换水<\/span>)<\/span>稀释，以调整固体分布，改变涂布膜的厚度， 就可得到需要的表面电阻值<\/span>( 10<\/span><\/span>5 <\/span>~10<\/span>7<\/span> Ω)。<\/span><\/span><\/span> <\/p><\/td><\/tr>

      *<\/span><\/span> <\/p><\/td>

      透明性优越的涂膜，半**性静电防止效果。<\/span><\/span> <\/p><\/td><\/tr>

      *<\/span><\/span> <\/p><\/td>

      保存时安定性优良(<\/span>冷暗场所可保存 <\/span>3 <\/span>个月的安定<\/span>)<\/span>。<\/span><\/span><\/span> <\/p><\/td><\/tr>

      *<\/span><\/span> <\/p><\/td>

      有耐久性，耐醇性溶液的优良特性。<\/span><\/span> <\/p><\/td><\/tr><\/tbody><\/table>


      <\/p>

      1)组成：<\/span> <\/p>

      HYTEC<\/span><\/span> <\/p><\/td>

      SP-2001<\/span><\/span> <\/p><\/td>

      SP-2002<\/span><\/span> <\/p><\/td><\/tr>

      树脂系<\/span><\/span> <\/p><\/td>

      OLEFINES<\/span><\/span> <\/p><\/td>

      POLYESTER<\/span><\/span> <\/p><\/td><\/tr>

      有效成分(%) <\/span><\/span><\/span> <\/p><\/td>

      25<\/span><\/span> <\/p><\/td>

      25<\/span><\/span> <\/p><\/td><\/tr>

      PH<\/span><\/span> <\/p><\/td>

      9.3<\/span><\/span> <\/p><\/td>

      5.5<\/span><\/span> <\/p><\/td><\/tr>

      溶媒<\/span><\/span> <\/p><\/td>

      水<\/span><\/span> <\/p><\/td>

      水<\/span><\/p><\/td><\/tr><\/tbody><\/table><\/td><\/tr><\/tbody><\/table>


      2). 涂布例：<\/span> <\/p>

      [1] 评价方法：<\/span><\/span><\/span> <\/p><\/td><\/tr>

      <\/span> <\/p><\/td>

      1.<\/span><\/span> <\/p><\/td>

      上述之 SAMPLE <\/span>是以各种 <\/span>BAR COATER (#3 #6 #10)<\/span>涂布于 <\/span>pet film <\/span>上， 经 <\/span>1 <\/span>小时自然干燥。<\/span><\/span><\/span> <\/p><\/td><\/tr>

       <\/span><\/span> <\/p><\/td>

      2.<\/span><\/span> <\/p><\/td>

      上述之涂布 film <\/span>表面电阻值 <\/span>( Ω ) <\/span>使用 <\/span>TR-3 <\/span>型<\/span>(<\/span>东京电子社制<\/span>)<\/span>。 <\/span>HAZE-METER (<\/span>东洋精机制作所制<\/span>)<\/span>测定。<\/span><\/span><\/span> <\/p><\/td><\/tr><\/tbody><\/table>


      <\/p>

      [2] 评价结果：<\/span>(<\/span>表一<\/span>) <\/span><\/span><\/span> <\/p><\/td><\/tr><\/tbody><\/table>


      <\/p>

      表一 <\/span><\/span> <\/p><\/td><\/tr>

      涂布 Bar Coater<\/span><\/span><\/span> <\/p><\/td>

      SP-2001<\/span><\/span> <\/p><\/td>

      SP-2002<\/span><\/span> <\/p><\/td><\/tr>

      表面电阻值<\/span><\/span> <\/p><\/td>

      HAZE<\/span><\/span> <\/p><\/td>

      表面电阻值<\/span><\/span> <\/p><\/td>

      HAZE<\/span><\/span> <\/p><\/td><\/tr>

      #3<\/span><\/span> <\/p><\/td>

      4.0×10<\/span>7<\/span>Ω<\/span><\/span> <\/p><\/td>

      4.51%<\/span><\/span> <\/p><\/td>

      6.0×10<\/span>7<\/span>Ω<\/span><\/span> <\/p><\/td>

      2.49%<\/span><\/span> <\/p><\/td><\/tr>

      #6<\/span><\/span> <\/p><\/td>

      1.1×10<\/span>6<\/span>Ω<\/span><\/span> <\/p><\/td>

      7.76%<\/span><\/span> <\/p><\/td>

      1.2×10<\/span>6<\/span>Ω<\/span><\/span> <\/p><\/td>

      3.17%<\/span><\/span> <\/p><\/td><\/tr>

      #10<\/span><\/span> <\/p><\/td>

      5.5×10<\/span>5<\/span>Ω<\/span><\/span> <\/p><\/td>

      9.90%<\/span><\/span> <\/p><\/td>

      3.0×10<\/span>5<\/span>Ω<\/span><\/span> <\/p><\/td>

      3.97%<\/span><\/p><\/td><\/tr><\/tbody><\/table>


      <\/p><\/td><\/tr><\/tbody><\/table>

      3). 使用方法：<\/span> <\/p>

       <\/span><\/span> <\/p><\/td>

      请根据制品形状、大小、表面状态而选择涂布方法：<\/span><\/span> <\/p><\/td><\/tr>

       <\/span><\/span> <\/p><\/td>

      Spin 涂布、<\/span>Spray <\/span>涂布、<\/span>Gravier roller <\/span>涂布、<\/span>Reverse roller <\/span>涂布、刷毛涂布、浸渍涂布。<\/span><\/span><\/span> <\/p><\/td><\/tr><\/tbody><\/table>


      4). 用途：<\/span> <\/p>

      *<\/span><\/span> <\/p><\/td>

      IC Magazine、<\/span>Tray<\/span>、电子产品包装用 <\/span>Film<\/span>。<\/span><\/span><\/span> <\/p><\/td><\/tr>

      *<\/span><\/span> <\/p><\/td>

      Clean room 透明隔板、电子工厂地板及作业台。<\/span><\/span><\/span> <\/p><\/td><\/tr>

      *<\/span><\/span> <\/p><\/td>

      计测器之表盖壳、偏光板。<\/span><\/span> <\/p><\/td><\/tr>

      *<\/span><\/span> <\/p><\/td>

      液晶面板及电极部。<\/span><\/span> <\/p><\/td><\/tr><\/tbody><\/table>


      5). 包装形态：<\/span> <\/p>

       <\/span><\/span> <\/p><\/td>

      1KG PE 塑胶瓶<\/span><\/span><\/span> <\/p><\/td><\/tr>

       <\/span><\/span> <\/p><\/td>

      18KG 铁罐<\/span>(<\/span>塑胶袋内衬<\/span>)<\/span><\/span><\/span> <\/p><\/td><\/tr><\/tbody><\/table>


      6). 使用上注意事项：<\/span>
      稀释方法： <\/p>

      *<\/span><\/span> <\/p><\/td>

      水稀释：<\/span><\/span> <\/p><\/td><\/tr>

       <\/span><\/span> <\/p><\/td>

      请使用离子交换水或蒸馏水，添加水时，要一边搅拌溶液，一边加入水。<\/span><\/span> <\/p><\/td><\/tr>

      *<\/span><\/span> <\/p><\/td>

      醇类溶剂稀释：<\/span><\/span> <\/p><\/td><\/tr>

       <\/span><\/span> <\/p><\/td>

      使用甲醇(<\/span>木精<\/span>)<\/span>，要一边搅拌溶液，一边加入甲醇。<\/span><\/span><\/span> <\/p><\/td><\/tr>

      *<\/span><\/span> <\/p><\/td>

      水和醇类溶剂并用稀释：<\/span><\/span> <\/p><\/td><\/tr>

       <\/span><\/span> <\/p><\/td>

      先将水和醇类溶剂(<\/span>甲醇<\/span>)<\/span>混合搅拌，然后再一边搅拌<\/span>SP<\/span>溶液，一边加入水和甲醇之混合液。<\/span><\/span><\/span> <\/p><\/td><\/tr><\/tbody><\/table>


      <\/p>

      [调配方法<\/span>]<\/span><\/span><\/span> <\/p><\/td><\/tr>

      成分<\/span><\/span> <\/p><\/td>

      水<\/span><\/span> <\/p><\/td>

      甲醇<\/span><\/span> <\/p><\/td>

      COLCOAT SP 系列<\/span><\/span><\/span> <\/p><\/td><\/tr>

      重量比<\/span><\/span> <\/p><\/td>

      1<\/span><\/span> <\/p><\/td>

      1<\/span><\/span> <\/p><\/td>

      1<\/span><\/span> <\/p><\/td><\/tr><\/tbody><\/table>

       <\/span><\/p><\/td><\/tr><\/tbody><\/table>


      <\/p>

       <\/span><\/span> <\/p><\/td>

      注意：<\/span><\/span> <\/p><\/td><\/tr>

       <\/span><\/span> <\/p><\/td>

      稀释倍率超过4<\/span>倍时，涂膜强度会减弱，因此在正式使用前要先涂布试验以确认效果。<\/span><\/span><\/span> <\/p><\/td><\/tr><\/tbody><\/table>


      亲和性之改良(<\/span>利用调配液剂的方法<\/span>)<\/span>：<\/span>
      COLCOAT SP 系列因为十一水为溶媒，所以涂布于某些涂布物上，会有部分不能沾湿的不亲和现象， 因此，可用下述方法加以改善： <\/span> <\/p>

      *<\/span><\/span> <\/p><\/td>

      添加醇类溶剂：<\/span><\/span> <\/p><\/td><\/tr>

       <\/span><\/span> <\/p><\/td>

      添加甲醇约30%<\/span><\/span><\/span> <\/p><\/td><\/tr>

      *<\/span><\/span> <\/p><\/td>

      添加界面活性剂：<\/span><\/span> <\/p><\/td><\/tr>

       <\/span><\/span> <\/p><\/td>

      添加少许阴离子系界面活性剂。<\/span><\/span> <\/p><\/td><\/tr><\/tbody><\/table>


      [例<\/span>]<\/span>
      添加0<\/span>。<\/span>1%<\/span>日本油脂<\/span>(<\/span>株<\/span>)<\/span>制造的阴离子界面活性剂<\/span>“Rapisol B-80”<\/span>于 <\/span>COLCOAT SP <\/span>系列溶液。 <\/span> <\/p>

      *<\/span><\/span> <\/p><\/td>

      先以约1%<\/span>的甲醇稀释界面活性剂，再加入<\/span>COLCOAT SP <\/span>溶液，以方便处理。<\/span><\/span><\/span> <\/p><\/td><\/tr><\/tbody><\/table>


      附着性强度之改良方法： <\/p>

      *<\/span><\/span> <\/p><\/td>

      Corona 放电处理：<\/span><\/span><\/span> <\/p><\/td><\/tr>

       <\/span><\/span> <\/p><\/td>

      要达到濡湿度指数45dyn<\/span>以上<\/span>(<\/span>依据和光纯药<\/span>(<\/span>株<\/span>)<\/span>濡湿标准液<\/span>)<\/span>的条件，请试用 <\/span>CORONA <\/span>放电处理之后再予以涂布。<\/span><\/span><\/span> <\/p><\/td><\/tr><\/tbody><\/table>


      <\/p><\/div>

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