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C5/C9共聚石油樹脂
發表時間:2009/5/26 14:23:29  |  點擊率:?

 

 

 

一、產(chan)品介紹
C5/C9共聚(ju)石油樹脂是(shi)一(yi)種淡黃(huang)色顆粒狀熱塑性(xing)(xing)(xing)(xing)(xing)(xing)的(de)固體(ti)樹(shu)脂(zhi),它(ta)主要由乙烯(xi)裝置(zhi)副產(chan)的(de)碳(tan)五(wu)餾(liu)分和(he)(he)(he)碳(tan)九餾(liu)分為(wei)原料, 通(tong)過特(te)殊的(de)生產(chan)工(gong)藝(yi),在(zai)一(yi)定(ding)的(de)溫度和(he)(he)(he)壓力(li)條件下,經聚(ju)合(he)反(fan)應而(er)生成(cheng)的(de)低分子量的(de)聚(ju)合(he)物。與天(tian)然橡膠(NR)、合(he)成(cheng)橡膠、苯(ben)乙烯(xi)聚(ju)合(he)物(如(ru)SIS、SBS ,SEBS、EVA)等(deng)具(ju)有(you)很好(hao)的(de)相(xiang)(xiang)容(rong)性(xing)(xing)(xing)(xing)(xing)(xing),與天(tian)然增粘樹(shu)脂(zhi)(如(ru):萜烯(xi)、松香及其(qi)衍生物)相(xiang)(xiang)容(rong)性(xing)(xing)(xing)(xing)(xing)(xing)良好(hao)。并兼有(you)C5石油樹(shu)脂(zhi)和(he)(he)(he)C9石油樹(shu)脂(zhi)的(de)優點。它(ta)具(ju)有(you)酸值低,混(hun)溶性(xing)(xing)(xing)(xing)(xing)(xing)好(hao),耐(nai)水(shui)、耐(nai)乙醇和(he)(he)(he)耐(nai)化學品(pin)等(deng)特(te)性(xing)(xing)(xing)(xing)(xing)(xing),對(dui)酸堿具(ju)有(you)化學穩(wen)定(ding),并有(you)調節(jie)粘性(xing)(xing)(xing)(xing)(xing)(xing)和(he)(he)(he)熱穩(wen)定(ding)性(xing)(xing)(xing)(xing)(xing)(xing)好(hao)的(de)特(te)點。由于(yu)結構中(zhong)不含極性(xing)(xing)(xing)(xing)(xing)(xing)基(ji)團,因此有(you)良好(hao)的(de)耐(nai)水(shui)性(xing)(xing)(xing)(xing)(xing)(xing)、耐(nai)酸堿性(xing)(xing)(xing)(xing)(xing)(xing)、耐(nai)候性(xing)(xing)(xing)(xing)(xing)(xing)和(he)(he)(he)耐(nai)光老化性(xing)(xing)(xing)(xing)(xing)(xing),在(zai)有(you)機溶劑(ji)中(zhong),特(te)別是(shi)在(zai)石油溶劑(ji)中(zhong),有(you)良好(hao)的(de)溶解(jie)性(xing)(xing)(xing)(xing)(xing)(xing),同其(qi)它(ta)樹(shu)脂(zhi)的(de)相(xiang)(xiang)溶性(xing)(xing)(xing)(xing)(xing)(xing)很好(hao),還具(ju)有(you)一(yi)定(ding)的(de)脆性(xing)(xing)(xing)(xing)(xing)(xing)、增粘性(xing)(xing)(xing)(xing)(xing)(xing)、粘結性(xing)(xing)(xing)(xing)(xing)(xing)和(he)(he)(he)可(ke)塑性(xing)(xing)(xing)(xing)(xing)(xing)。一(yi)般不單獨使(shi)用,而(er)是(shi)作為(wei)促進劑(ji)、調節(jie)劑(ji)、改性(xing)(xing)(xing)(xing)(xing)(xing)劑(ji)和(he)(he)(he)其(qi)它(ta)樹(shu)脂(zhi)一(yi)起(qi)使(shi)用。
二(er)、產(chan)品應用領域:本(ben)產(chan)品(pin)用(yong)(yong)于(yu)熱(re)熔膠(jiao)(jiao)、壓敏膠(jiao)(jiao)、密封膠(jiao)(jiao),民用(yong)(yong)膠(jiao)(jiao)粘(zhan)(zhan)劑等粘(zhan)(zhan)合劑及橡膠(jiao)(jiao)和(he)輪(lun)胎領域(yu)中用(yong)(yong)作(zuo)增粘(zhan)(zhan)樹脂(zhi)(zhi);適用(yong)(yong)于(yu)橡膠(jiao)(jiao),輪(lun)胎,特(te)別是(shi)子(zi)(zi)午線輪(lun)胎等高(gao)(gao)要求的(de)橡膠(jiao)(jiao)制品(pin),不(bu)但(dan)能(neng)增大膠(jiao)(jiao)粒間(jian)的(de)粘(zhan)(zhan)合力(li),而且能(neng)夠提高(gao)(gao)膠(jiao)(jiao)粒與(yu)鋼絲(si),簾子(zi)(zi)線之間(jian)的(de)粘(zhan)(zhan)合力(li);而在熱(re)熔膠(jiao)(jiao)、黏合劑、膠(jiao)(jiao)粘(zhan)(zhan)劑領域(yu),本(ben)產(chan)品(pin)不(bu)但(dan)能(neng)夠提供更(geng)好的(de)初始粘(zhan)(zhan)性,而且能(neng)夠像(xiang)松香樹脂(zhi)(zhi)那樣,可以(yi)用(yong)(yong)來調節膠(jiao)(jiao)劑與(yu)樹脂(zhi)(zhi)混合物粘(zhan)(zhan)度的(de)持久性和(he)黏結強(qiang)(qiang)度。適用(yong)(yong)公路(lu)熱(re)熔路(lu)標漆(qi)以(yi)及公路(lu)熱(re)熔路(lu)標漆(qi)底子(zi)(zi)油(you)(you);特(te)別是(shi)用(yong)(yong)本(ben)產(chan)品(pin)做(zuo)熱(re)熔路(lu)標漆(qi)底子(zi)(zi)油(you)(you)和(he)用(yong)(yong)C5石(shi)油(you)(you)樹脂(zhi)(zhi)做(zuo)熱(re)熔路(lu)標漆(qi)底子(zi)(zi)油(you)(you)相比,使(shi)漆(qi)面和(he)路(lu)面具(ju)有更(geng)強(qiang)(qiang)的(de)結合力(li)和(he)抗沖(chong)擊力(li),更(geng)牢固,更(geng)有效的(de)防(fang)止漆(qi)面的(de)脫落問(wen)題。另(ling)外本(ben)產(chan)品(pin)還可以(yi)用(yong)(yong)在油(you)(you)漆(qi),油(you)(you)墨方面,如印(yin)刷(shua)油(you)(you)墨,凹版印(yin)刷(shua)油(you)(you)墨,銅版印(yin)刷(shua)油(you)(you)墨的(de)高(gao)(gao)檔印(yin)刷(shua)油(you)(you)墨。
三、產(chan)品規格,技術(shu)參數(shu)

 
 
物理(li)指標
名稱
試驗方法
FST-G90
FST-G100
FST-G110
FST-G120
FST-G130
外(wai)觀
目測(ce)
顆粒
顆粒
顆粒
顆粒
顆粒
軟化點(dian)℃
ASTM E28-58
80-90
90-100
100-110
110-120
120-130
色(se)號#
ASTM D-1544
≤4
≤4
≤4
≤4
≤4
酸值mgKOH/g
ASTM D-974
<0.5
<0.5
<0.5
<0.5
<0.5
熔融粘度
(200℃)mpa.s
ASTM D3835
≤500
≤500
≤500
≤500
≤500
溴(xiu)值gbr/100g
HG2231-91-A
20-80
20-80
20-80
20-80
20-80
比重g/cm3
ASTM D71-72A
1.02-1.12
1.02-1.12
1.02-1.12
1.02-1.12
1.02-1.12
灰分%
ETM-E-99
0.1Max
0.1Max
0.1Max
0.1Max
0.1Max