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C5/C9共聚石油树脂
发表时间:2009/5/26 14:23:29  |  点击率: 

 

 

 

一、产品介绍
C5/C9共聚石油树(shu)脂是一(yi)(yi)种淡(dan)黄(huang)色颗粒状热(re)塑性(xing)(xing)(xing)(xing)的(de)(de)(de)(de)(de)(de)固体树(shu)脂(zhi)(zhi),它(ta)主要由(you)(you)乙(yi)烯装置副产的(de)(de)(de)(de)(de)(de)碳五馏分和(he)(he)(he)碳九馏分为原(yuan)料, 通过特(te)殊的(de)(de)(de)(de)(de)(de)生产工艺,在(zai)一(yi)(yi)定(ding)(ding)的(de)(de)(de)(de)(de)(de)温度和(he)(he)(he)压力条件(jian)下,经聚(ju)合(he)反应而(er)生成的(de)(de)(de)(de)(de)(de)低(di)分子量(liang)的(de)(de)(de)(de)(de)(de)聚(ju)合(he)物(wu)(wu)。与天然橡(xiang)(xiang)胶(jiao)(NR)、合(he)成橡(xiang)(xiang)胶(jiao)、苯乙(yi)烯聚(ju)合(he)物(wu)(wu)(如SIS、SBS ,SEBS、EVA)等具有(you)(you)很(hen)(hen)好的(de)(de)(de)(de)(de)(de)相容(rong)性(xing)(xing)(xing)(xing),与天然增粘(zhan)树(shu)脂(zhi)(zhi)(如:萜烯、松香及(ji)其衍生物(wu)(wu))相容(rong)性(xing)(xing)(xing)(xing)良好。并兼有(you)(you)C5石(shi)油(you)树(shu)脂(zhi)(zhi)和(he)(he)(he)C9石(shi)油(you)树(shu)脂(zhi)(zhi)的(de)(de)(de)(de)(de)(de)优点。它(ta)具有(you)(you)酸值低(di),混(hun)溶性(xing)(xing)(xing)(xing)好,耐(nai)水、耐(nai)乙(yi)醇(chun)和(he)(he)(he)耐(nai)化学(xue)品等特(te)性(xing)(xing)(xing)(xing),对(dui)酸碱具有(you)(you)化学(xue)稳定(ding)(ding),并有(you)(you)调节粘(zhan)性(xing)(xing)(xing)(xing)和(he)(he)(he)热(re)稳定(ding)(ding)性(xing)(xing)(xing)(xing)好的(de)(de)(de)(de)(de)(de)特(te)点。由(you)(you)于结构(gou)中(zhong)(zhong)(zhong)不含极性(xing)(xing)(xing)(xing)基团,因此(ci)有(you)(you)良好的(de)(de)(de)(de)(de)(de)耐(nai)水性(xing)(xing)(xing)(xing)、耐(nai)酸碱性(xing)(xing)(xing)(xing)、耐(nai)候性(xing)(xing)(xing)(xing)和(he)(he)(he)耐(nai)光老化性(xing)(xing)(xing)(xing),在(zai)有(you)(you)机溶剂中(zhong)(zhong)(zhong),特(te)别是在(zai)石(shi)油(you)溶剂中(zhong)(zhong)(zhong),有(you)(you)良好的(de)(de)(de)(de)(de)(de)溶解性(xing)(xing)(xing)(xing),同其它(ta)树(shu)脂(zhi)(zhi)的(de)(de)(de)(de)(de)(de)相溶性(xing)(xing)(xing)(xing)很(hen)(hen)好,还具有(you)(you)一(yi)(yi)定(ding)(ding)的(de)(de)(de)(de)(de)(de)脆性(xing)(xing)(xing)(xing)、增粘(zhan)性(xing)(xing)(xing)(xing)、粘(zhan)结性(xing)(xing)(xing)(xing)和(he)(he)(he)可塑性(xing)(xing)(xing)(xing)。一(yi)(yi)般不单(dan)独使(shi)用,而(er)是作为促(cu)进剂、调节剂、改性(xing)(xing)(xing)(xing)剂和(he)(he)(he)其它(ta)树(shu)脂(zhi)(zhi)一(yi)(yi)起使(shi)用。
二、产品应用(yong)领(ling)域:本(ben)产(chan)品(pin)(pin)用(yong)(yong)(yong)(yong)于热熔胶(jiao)(jiao)(jiao)(jiao)(jiao)、压敏胶(jiao)(jiao)(jiao)(jiao)(jiao)、密(mi)封(feng)胶(jiao)(jiao)(jiao)(jiao)(jiao),民(min)用(yong)(yong)(yong)(yong)胶(jiao)(jiao)(jiao)(jiao)(jiao)粘(zhan)剂(ji)等(deng)粘(zhan)合剂(ji)及(ji)橡(xiang)胶(jiao)(jiao)(jiao)(jiao)(jiao)和(he)轮(lun)胎领域(yu)中用(yong)(yong)(yong)(yong)作增(zeng)粘(zhan)树(shu)脂;适用(yong)(yong)(yong)(yong)于橡(xiang)胶(jiao)(jiao)(jiao)(jiao)(jiao),轮(lun)胎,特别是子(zi)(zi)午线轮(lun)胎等(deng)高要求的(de)橡(xiang)胶(jiao)(jiao)(jiao)(jiao)(jiao)制品(pin)(pin),不但(dan)能增(zeng)大胶(jiao)(jiao)(jiao)(jiao)(jiao)粒(li)间的(de)粘(zhan)合力,而且(qie)能够提高胶(jiao)(jiao)(jiao)(jiao)(jiao)粒(li)与钢丝,帘子(zi)(zi)线之间的(de)粘(zhan)合力;而在(zai)热熔胶(jiao)(jiao)(jiao)(jiao)(jiao)、黏合剂(ji)、胶(jiao)(jiao)(jiao)(jiao)(jiao)粘(zhan)剂(ji)领域(yu),本(ben)产(chan)品(pin)(pin)不但(dan)能够提供更(geng)好的(de)初(chu)始粘(zhan)性,而且(qie)能够像松(song)香树(shu)脂那样,可以(yi)(yi)用(yong)(yong)(yong)(yong)来调节胶(jiao)(jiao)(jiao)(jiao)(jiao)剂(ji)与树(shu)脂混(hun)合物粘(zhan)度的(de)持久性和(he)黏结强度。适用(yong)(yong)(yong)(yong)公路(lu)热熔路(lu)标(biao)漆(qi)(qi)以(yi)(yi)及(ji)公路(lu)热熔路(lu)标(biao)漆(qi)(qi)底(di)(di)子(zi)(zi)油(you);特别是用(yong)(yong)(yong)(yong)本(ben)产(chan)品(pin)(pin)做热熔路(lu)标(biao)漆(qi)(qi)底(di)(di)子(zi)(zi)油(you)和(he)用(yong)(yong)(yong)(yong)C5石(shi)油(you)树(shu)脂做热熔路(lu)标(biao)漆(qi)(qi)底(di)(di)子(zi)(zi)油(you)相(xiang)比(bi),使漆(qi)(qi)面(mian)和(he)路(lu)面(mian)具有更(geng)强的(de)结合力和(he)抗冲(chong)击力,更(geng)牢固,更(geng)有效的(de)防(fang)止(zhi)漆(qi)(qi)面(mian)的(de)脱落问(wen)题。另外本(ben)产(chan)品(pin)(pin)还可以(yi)(yi)用(yong)(yong)(yong)(yong)在(zai)油(you)漆(qi)(qi),油(you)墨(mo)(mo)方面(mian),如(ru)印(yin)刷(shua)(shua)油(you)墨(mo)(mo),凹版(ban)印(yin)刷(shua)(shua)油(you)墨(mo)(mo),铜版(ban)印(yin)刷(shua)(shua)油(you)墨(mo)(mo)的(de)高档印(yin)刷(shua)(shua)油(you)墨(mo)(mo)。
三、产品规格,技术参数

 
 
物理指(zhi)标
名称
试验方法
FST-G90
FST-G100
FST-G110
FST-G120
FST-G130
外观
目测
颗(ke)粒
颗(ke)粒
颗(ke)粒
颗(ke)粒(li)
颗粒(li)
软化点(dian)℃
ASTM E28-58
80-90
90-100
100-110
110-120
120-130
色号#
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