<video id="dztff"><i id="dztff"><delect id="dztff"></delect></i></video>
<dl id="dztff"></dl>
<noframes id="dztff"><dl id="dztff"><delect id="dztff"></delect></dl><dl id="dztff"></dl>
<noframes id="dztff"><video id="dztff"></video>
<dl id="dztff"></dl><video id="dztff"></video><dl id="dztff"><i id="dztff"><font id="dztff"></font></i></dl>
<video id="dztff"><dl id="dztff"></dl></video>
<nobr id="dztff"><i id="dztff"><dl id="dztff"></dl></i></nobr> <dl id="dztff"><delect id="dztff"></delect></dl><video id="dztff"><i id="dztff"></i></video>
<i id="dztff"></i>
<video id="dztff"><i id="dztff"></i></video>
<dl id="dztff"></dl>
<nobr id="dztff"><video id="dztff"></video></nobr>
<dl id="dztff"><i id="dztff"></i></dl>
<i id="dztff"><delect id="dztff"><meter id="dztff"></meter></delect></i><i id="dztff"></i>
<video id="dztff"><i id="dztff"><font id="dztff"></font></i></video><dl id="dztff"><i id="dztff"><font id="dztff"></font></i></dl><dl id="dztff"><delect id="dztff"></delect></dl><dl id="dztff"></dl>
<i id="dztff"><delect id="dztff"><font id="dztff"></font></delect></i>
<video id="dztff"><dl id="dztff"></dl></video>

UPE擠出機廠應用的原料生產工藝

UPE擠出機廠應用的原料生產工藝采用淤漿法工藝, 可用Mg-Ti高效催化劑, 可進行間歇聚合, 長期運轉不需清釜, 聚合產物可達較高分子量, (4.8~5百萬)。規模在年產1000噸的裝置, 投資約700萬元。界區內約450萬, 投資回收期在二年內。UPE擠出機規格及指標:500萬及350萬分子量。特性粘度>2200ml/g,密度0.935-0.945g/ml,堆密度0.35-0.4g/ml。沖擊強度150KJ/平方米, 抗拉強度30~40MPa。斷裂伸長率300--400%含水量小于0.2%。UPE擠出機為性能優異的熱塑性工程塑料, 有特出的抗沖, 耐磨,自潤滑等機械性能, 可用于造紙機械, 紡織器材, 化工機械, 物料輸送部門以及食品機械, 文體器械,等。


上一篇:超高分子量聚乙烯工藝用到的冷卻與定型真空

下一篇:淺談PP塑料板材和PVC板的兩者的區別

av无码免费无禁网站_五月天综合网缴情五月中文_不戴乳罩露全乳的熟妇_性欧美牲交在线视频
<video id="dztff"><i id="dztff"><delect id="dztff"></delect></i></video>
<dl id="dztff"></dl>
<noframes id="dztff"><dl id="dztff"><delect id="dztff"></delect></dl><dl id="dztff"></dl>
<noframes id="dztff"><video id="dztff"></video>
<dl id="dztff"></dl><video id="dztff"></video><dl id="dztff"><i id="dztff"><font id="dztff"></font></i></dl>
<video id="dztff"><dl id="dztff"></dl></video>
<nobr id="dztff"><i id="dztff"><dl id="dztff"></dl></i></nobr> <dl id="dztff"><delect id="dztff"></delect></dl><video id="dztff"><i id="dztff"></i></video>
<i id="dztff"></i>
<video id="dztff"><i id="dztff"></i></video>
<dl id="dztff"></dl>
<nobr id="dztff"><video id="dztff"></video></nobr>
<dl id="dztff"><i id="dztff"></i></dl>
<i id="dztff"><delect id="dztff"><meter id="dztff"></meter></delect></i><i id="dztff"></i>
<video id="dztff"><i id="dztff"><font id="dztff"></font></i></video><dl id="dztff"><i id="dztff"><font id="dztff"></font></i></dl><dl id="dztff"><delect id="dztff"></delect></dl><dl id="dztff"></dl>
<i id="dztff"><delect id="dztff"><font id="dztff"></font></delect></i>
<video id="dztff"><dl id="dztff"></dl></video>