導(dao)(dao)電(dian)(dian)(dian)云母粉和(he)其它一(yi)些導(dao)(dao)電(dian)(dian)(dian)物質的加入，使涂(tu)料(liao)(liao)具有(you)導(dao)(dao)電(dian)(dian)(dian)性(xing)，因而具有(you)一(yi)定的導(dao)(dao)電(dian)(dian)(dian)性(xing)，這就(jiu)使得涂(tu)料(liao)(liao)具有(you)導(dao)(dao)電(dian)(dian)(dian)性(xing)。那么，在制備(bei)導(dao)(dao)電(dian)(dian)(dian)涂(tu)料(liao)(liao)時，需要加入多(duo)(duo)少(shao)導(dao)(dao)電(dian)(dian)(dian)物質?導(dao)(dao)云母配(pei)比多(duo)(duo)少(shao)合適(shi)?

　　導電(dian)性涂(tu)料就(jiu)是可用于噴涂(tu)的(de)一種(zhong)涂(tu)料干(gan)燥后形成漆(qi)膜后能起到導電(dian)作用，從而(er)屏蔽電(dian)磁波干(gan)擾功(gong)能。導電(dian)性涂(tu)料是隨著現代科(ke)學技術(shu)迅速(su)發(fa)展起來的(de)一種(zhong)特種(zhong)功(gong)能涂(tu)料，大(da)約半個世紀的(de)發(fa)展歷史。

　　一般而言，導電云母粉中加入導(dao)電云(yun)母(mu)(mu)粉(fen)的(de)正(zheng)比為28百分比，但若加入其(qi)它導(dao)電物質，則可適當降低導(dao)電云(yun)母(mu)(mu)粉(fen)的(de)比例。

　　用(yong)(yong)(yong)導(dao)(dao)(dao)電(dian)(dian)涂(tu)料配(pei)制時(shi)，為(wei)了(le)保證各層(ceng)均具有良(liang)好的導(dao)(dao)(dao)電(dian)(dian)性，并充分(fen)發揮導(dao)(dao)(dao)電(dian)(dian)云母(mu)粉的作(zuo)用(yong)(yong)(yong)，將導(dao)(dao)(dao)電(dian)(dian)云母(mu)粉用(yong)(yong)(yong)偶聯劑分(fen)散于樹脂(zhi)基料的有機(ji)溶液(ye)中，達到較佳效果。導(dao)(dao)(dao)電(dian)(dian)性云母(mu)粉和樹脂(zhi)一般配(pei)比為(wei)1∶1.15~1∶8。

　　總(zong)而言(yan)之(zhi)，在制(zhi)備導(dao)電涂(tu)料時，所加入的導(dao)電云母粉比(bi)例一定(ding)要適當，并確(que)保(bao)導(dao)電云母粉能(neng)充(chong)分溶(rong)解于(yu)涂(tu)料中，從而保(bao)證導(dao)電涂(tu)料具有良好的導(dao)電性。