CN101619122A - 一种间戊二烯改性dcpd石油树脂的制备方法 - Google Patents
一种间戊二烯改性dcpd石油树脂的制备方法 Download PDFInfo
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- CN101619122A CN101619122A CN200910055555A CN200910055555A CN101619122A CN 101619122 A CN101619122 A CN 101619122A CN 200910055555 A CN200910055555 A CN 200910055555A CN 200910055555 A CN200910055555 A CN 200910055555A CN 101619122 A CN101619122 A CN 101619122A
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Abstract
Description
PD∶DCPD | 树脂收率 | 软化点 | 色相 |
1∶0.8 | 55% | 97℃ | 4 |
1∶1 | 58% | 102℃ | 4 |
1∶1.2 | 60% | 110℃ | 4 |
1∶1.5 | 63% | 118℃ | 4~5 |
1∶2 | 67% | 122℃ | 5~7 |
1∶2.5 | 67% | 130℃ | 7~8 |
序列 | 反应温度 | 反应时间 | 收率 | 色相 |
1 | 150℃ | 15h | 45% | 4 |
2 | 200℃ | 15h | 50% | 4 |
3 | 200℃ | 25h | 55% | 4 |
4 | 250℃ | 25h | 60% | 5~7 |
5 | 250℃ | 35h | 63% | 8 |
6 | 280℃ | 25h | 67% | 9 |
组分 | 含量,% | 组分 | 含量,% |
1-丁烯+异丁烯 | 0.49 | 2-甲基-2-丁烯 | 1.74 |
1,3-丁二烯 | 1.22 | 反1,3-戊二烯 | 9.02 |
正丁烷 | 0.03 | 环戊二烯 | 14.78 |
反丁烯-2 | 0.19 | 环戊烯 | 4.92 |
顺丁烯-2 | 0.23 | 环戊烷 | 3.39 |
2-甲基-丁烷 | 2.16 | 2,3-二甲基丁烷 | 0.76 |
1,2-丁二烯 | 0.07 | 2-甲基戊烷 | 0.19 |
3-甲基-1-丁烯 | 0.85 | 2-甲基-1-戊烯 | 0.27 |
异戊烷 | 1.64 | 正己烷 | 0.87 |
1,4-戊二烯 | 2.71 | 甲基环戊烷 | 0.79 |
2-丁炔 | 0.94 | 苯 | 0.76 |
1-戊烯 | 6.13 | 双环戊二烯 | 14.11 |
2-甲基-丁烯-1 | 4.27 | 重组分 | 2.50 |
正戊烷 | 4.52 | 未知物 | 2.43 |
异戊二烯 | 13.34 | ||
反-2-戊烯 | 2.85 | ||
顺-2-戊烯 | 1.83 |
序号 | 化合物名称 | 含量,% | 序号 | 化合物名称 | 含量,% |
1 | 环戊二烯 | 0.75 | 17 | 二乙基-1,3-二甲苯 | 1.54 |
2 | 1-甲基环戊二烯 | 0.87 | 18 | 双环[2,2,2]辛-2-烯 | 4.62 |
3 | 螺[2,4]-庚-4,6二烯 | 0.20 | 19 | 4-乙烯-1,2-二甲苯 | 1.99 |
4 | 乙苯 | 0.13 | 20 | 1-乙烯-2,3-二甲苯 | 0.43 |
5 | 对二甲苯 | 0.82 | 21 | 1,2,4,5-四甲苯 | 1.00 |
6 | 邻、间二甲苯 | 3.29 | 22 | 1-乙烯-2,4-二甲苯 | 1.06 |
7 | 环丙基苯 | 7.28 | 23 | 2,4-二甲基苯乙烯 | 0.97 |
8 | 丙基苯 | 0.68 | 24 | 4-乙烯基-1,2-二甲苯 | 0.31 |
9 | 1-甲基-2-甲苯 | 4.56 | 25 | 2-乙烯-1,4-二甲苯 | 0.20 |
10 | 三甲苯 | 2.68 | 26 | 1,3-二甲基-5-甲苯 | 0.30 |
11 | α-甲基苯乙烯 | 2.71 | 27 | 2-甲茚 | 3.26 |
12 | 1-乙烯基-3-甲苯 | 13.15 | 28 | 1-甲基-1-氢茚 | 2.31 |
13 | 双环戊二烯 | 11.08 | 29 | 萘 | 5.37 |
14 | 茚 | 7.29 | 30 | 十二烷 | 0.53 |
15 | 四乙基-1,2-二甲苯 | 1.52 | 31 | 2-甲基萘 | 0.44 |
16 | 1-甲基-2-丙基苯 | 0.32 |
组分 | 含量,wt% |
异戊二烯 | 0.10 |
反式间戊二烯 | 41.85 |
顺式间戊二烯 | 20.35 |
环戊烯 | 18.74 |
环戊烷 | 8.58 |
2-甲基戊烷 | 3.12 |
未知物 | 7.26 |
组分 | 含量,wt% |
1-戊烯-3-炔 | 2.44 |
1,5-己二烯-3-炔 | 0.74 |
苯乙烯 | 1.26 |
二甲苯 | 1.21 |
邻、间、对-乙烯基甲苯 | 9.87 |
双环戊二烯 | 67.40 |
茚 | 2.57 |
甲基茚 | 1.47 |
未知物 | 13.04 |
Claims (4)
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Cited By (11)
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CN105175634A (zh) * | 2015-09-30 | 2015-12-23 | 宁波职业技术学院 | 一种改性碳五石油树脂的制备方法 |
CN106749918A (zh) * | 2016-12-27 | 2017-05-31 | 宁波金海晨光化学股份有限公司 | 双环戊二烯石油树脂的制备方法 |
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2009
- 2009-07-29 CN CN2009100555555A patent/CN101619122B/zh active Active
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CN108424606A (zh) * | 2018-03-30 | 2018-08-21 | 佛山市路邦沥青有限公司 | 一种反光彩色沥青的制备方法 |
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CN114835855A (zh) * | 2022-05-16 | 2022-08-02 | 新疆昊辰汇德新材料科技有限责任公司 | Dcpd石油树脂的改性方法 |
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