Torelina A504X90 Toray Resin Company PPS Glass Fiber Reinforcement, 40% PPS Toray Resin Company

聚(ju)苯硫(liu)醚(mi)全稱為聚(ju)亞苯基硫(liu)醚(mi)。簡稱PPS.聚(ju)苯硫(liu)醚(mi)的(de)(de)分子(zi)結構比較簡單(dan)，分子(zi)主鏈由苯環和(he)硫(liu)原(yuan)子(zi)交替排(pai)(pai)列，大量的(de)(de)苯環賦(fu)予聚(ju)苯硫(liu)醚(mi)以剛性(xing)(xing)(xing)，大量的(de)(de)硫(liu)醚(mi)鍵又提供(gong)柔(rou)順(shun)性(xing)(xing)(xing)。分子(zi)結構對稱，易結晶，無極性(xing)(xing)(xing)，電(dian)(dian)(dian)(dian)(dian)性(xing)(xing)(xing)能(neng)好(hao)，不吸水。pps具(ju)有機(ji)(ji)(ji)(ji)(ji)械強度(du)高(gao)、耐高(gao)溫、高(gao)阻(zu)燃(ran)、耐化(hua)學藥(yao)品(pin)性(xing)(xing)(xing)能(neng)強等(deng)(deng)優點;具(ju)有硬而脆、結晶度(du)高(gao)、難燃(ran)、熱(re)穩定(ding)性(xing)(xing)(xing)好(hao)、機(ji)(ji)(ji)(ji)(ji)械強度(du)較高(gao)、電(dian)(dian)(dian)(dian)(dian)性(xing)(xing)(xing)能(neng)優良等(deng)(deng)優點。良好(hao)的(de)(de)耐熱(re)性(xing)(xing)(xing)能(neng)，可在180-220℃溫度(du)范圍內使(shi)用(yong)；耐腐(fu)蝕(shi)接(jie)近(jin)聚(ju)四氟乙烯；電(dian)(dian)(dian)(dian)(dian)性(xing)(xing)(xing)能(neng)優異；阻(zu)燃(ran)性(xing)(xing)(xing)能(neng)好(hao)。此外，它還具(ju)有成型收縮率小（約0.08%），吸水率低(di)（約0.02%），防火性(xing)(xing)(xing)好(hao)、耐震動疲乏性(xing)(xing)(xing)好(hao)等(deng)(deng)優點。廣泛運(yun)用(yong)于(yu)：電(dian)(dian)(dian)(dian)(dian)子(zi)方面(mian)：電(dian)(dian)(dian)(dian)(dian)視機(ji)(ji)(ji)(ji)(ji)、電(dian)(dian)(dian)(dian)(dian)腦上的(de)(de)高(gao)壓元件(jian)(jian)、外殼(ke)、插座、接(jie)線柱，電(dian)(dian)(dian)(dian)(dian)動機(ji)(ji)(ji)(ji)(ji)的(de)(de)起動線圈、葉片，電(dian)(dian)(dian)(dian)(dian)刷(shua)托架及(ji)轉子(zi)絕緣部(bu)(bu)件(jian)(jian)，接(jie)觸開關，繼電(dian)(dian)(dian)(dian)(dian)器(qi)，電(dian)(dian)(dian)(dian)(dian)熨(yun)斗，吹風機(ji)(ji)(ji)(ji)(ji)，燈(deng)頭(tou)，暖風機(ji)(ji)(ji)(ji)(ji)，F級薄膜等(deng)(deng)。汽(qi)車工業(ye)：適(shi)用(yong)于(yu)排(pai)(pai)氣再循環閥(fa)(fa)及(ji)水泵葉輪(lun)，及(ji)汽(qi)化(hua)器(qi)、排(pai)(pai)氣裝置、排(pai)(pai)氣調節(jie)閥(fa)(fa)、燈(deng)光反射器(qi)、軸(zhou)承(cheng)、傳感部(bu)(bu)件(jian)(jian)等(deng)(deng)。機(ji)(ji)(ji)(ji)(ji)械工業(ye)：用(yong)作軸(zhou)承(cheng)、泵、閥(fa)(fa)門(men)、活(huo)塞、精密齒輪(lun)、以及(ji)復印機(ji)(ji)(ji)(ji)(ji)、照相機(ji)(ji)(ji)(ji)(ji)、計(ji)算機(ji)(ji)(ji)(ji)(ji)零(ling)部(bu)(bu)件(jian)(jian)，導管、噴霧(wu)器(qi)、噴油嘴、儀器(qi)儀表零(ling)件(jian)(jian)等(deng)(deng)。化(hua)工領域：用(yong)于(yu)制(zhi)作耐酸(suan)堿的(de)(de)閥(fa)(fa)門(men)管道(dao)、管件(jian)(jian)、閥(fa)(fa)門(men)、墊片及(ji)潛水泵或葉輪(lun)等(deng)(deng)耐腐(fu)蝕(shi)零(ling)部(bu)(bu)件(jian)(jian)。

東莞市易明塑料化工有限公司
廣東省東莞市樟木頭塑膠市場
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