,POE分子結(jié)構(gòu)中側(cè)辛基長于側(cè)乙基,在分子結(jié)構(gòu)中可形成聯(lián)結(jié)點,在各成分之間起到聯(lián)結(jié)、緩沖作用,使體系在受到?jīng)_擊時起分散、緩沖沖擊能的作用,減少銀紋因受力發(fā)展成裂紋的機(jī)會,從而提高了體系的沖擊強(qiáng)度,由于這些聯(lián)結(jié)點所形成的網(wǎng)絡(luò)狀結(jié)構(gòu)可以發(fā)生較大的形變,所以,體系的斷裂伸長率有顯著的增加;因此,隨著POE含量增加,PP體系的斷裂伸長率和沖擊強(qiáng)度會有很大提高;POE含量在增加時也要多加注意,一般增加量應(yīng)控制在20%以下,如果POE含量超高,會導(dǎo)致體系的彎曲強(qiáng)度、拉伸強(qiáng)度和彎曲模量均有所下降,這都是由POE本身性能所決定滴... POE塑料這個柔和亮麗的特 性來bao蓋,就可以將機(jī)械所放出的冰冷光線遮蓋,這樣人類就容易和機(jī)械相處了。因此,塑料已成為日常生活中不可缺少的東西。而作為人類與高科技的橋梁,塑料則有著 無盡的潛力開發(fā)出來,POE塑膠原料的應(yīng)用從微小的齒輪,螺絲釘起,至家庭電器、電話、清潔工具、甚至于汽車、電腦、醫(yī)療器材等。塑料在生活中的應(yīng)用是無窮無盡的。長期大量現(xiàn)貨供應(yīng)美國陶氏泰國陶氏POE
TPOENGAGE? 7270 (POE ENGAGE? 7447 (POE)ENGAGE? 7457 (POE) ENGAGE? 7467 (POE)ENGAGE? 8003(POE) ENGAGE? 8100 (POE)ENGAGE? 8107 (POE) ENGAGE? 8130 (POE)ENGAGE? 8137 (POE) ENGAGE? 8150 (POE)ENGAGE? 8157 (POE) ENGAGE? 8180 (POE)ENGAGE? 8200 (POE) ENGAGE? 8207 (POE)ENGAGE? 8400 (POE) ENGAGE? 8401 (POE)ENGAGE? 8402 (POE) ENGAGE? 8407 (POE)ENGAGE? 8411 (POE) ENGAGE? 8440 (POE)ENGAGE? 8450 (POE) ENGAGE? 8452 (POE)ENGAGE? 8480 (POE) ENGAGE? 8540 (POE)ENGAGE? 8842 (POE)