CN1368982A - 在一个单一反应器中制备具有宽分子量分布的聚合物共混物的方法 - Google Patents
在一个单一反应器中制备具有宽分子量分布的聚合物共混物的方法 Download PDFInfo
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- CN1368982A CN1368982A CN00811564A CN00811564A CN1368982A CN 1368982 A CN1368982 A CN 1368982A CN 00811564 A CN00811564 A CN 00811564A CN 00811564 A CN00811564 A CN 00811564A CN 1368982 A CN1368982 A CN 1368982A
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- catalyst
- ethylene
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- polymer blend
- hydrocarbyl
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- 238000000354 decomposition reaction Methods 0.000 description 1
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- 125000002897 diene group Chemical group 0.000 description 1
- GGSUCNLOZRCGPQ-UHFFFAOYSA-O diethyl(phenyl)azanium Chemical compound CC[NH+](CC)C1=CC=CC=C1 GGSUCNLOZRCGPQ-UHFFFAOYSA-O 0.000 description 1
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- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 1
- LTYMSROWYAPPGB-UHFFFAOYSA-O diphenylsulfanium Chemical compound C=1C=CC=CC=1[SH+]C1=CC=CC=C1 LTYMSROWYAPPGB-UHFFFAOYSA-O 0.000 description 1
- PZPGRFITIJYNEJ-UHFFFAOYSA-N disilane Chemical class [SiH3][SiH3] PZPGRFITIJYNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
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- 238000010828 elution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- LDLDYFCCDKENPD-UHFFFAOYSA-N ethenylcyclohexane Chemical compound C=CC1CCCCC1 LDLDYFCCDKENPD-UHFFFAOYSA-N 0.000 description 1
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- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
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- 150000004795 grignard reagents Chemical class 0.000 description 1
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- GEAWFZNTIFJMHR-UHFFFAOYSA-N hepta-1,6-diene Chemical compound C=CCCCC=C GEAWFZNTIFJMHR-UHFFFAOYSA-N 0.000 description 1
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- 239000011261 inert gas Substances 0.000 description 1
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- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
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- 125000002524 organometallic group Chemical group 0.000 description 1
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- QYZLKGVUSQXAMU-UHFFFAOYSA-N penta-1,4-diene Chemical compound C=CCC=C QYZLKGVUSQXAMU-UHFFFAOYSA-N 0.000 description 1
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- 230000035945 sensitivity Effects 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
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- 239000010703 silicon Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- QLUMLEDLZDMGDW-UHFFFAOYSA-N sodium;1h-naphthalen-1-ide Chemical compound [Na+].[C-]1=CC=CC2=CC=CC=C21 QLUMLEDLZDMGDW-UHFFFAOYSA-N 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
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- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- 150000005621 tetraalkylammonium salts Chemical class 0.000 description 1
- XMRSTLBCBDIKFI-UHFFFAOYSA-N tetradeca-1,13-diene Chemical compound C=CCCCCCCCCCCC=C XMRSTLBCBDIKFI-UHFFFAOYSA-N 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 150000003573 thiols Chemical class 0.000 description 1
- 150000003623 transition metal compounds Chemical class 0.000 description 1
- RXJKFRMDXUJTEX-UHFFFAOYSA-N triethylphosphine Chemical compound CCP(CC)CC RXJKFRMDXUJTEX-UHFFFAOYSA-N 0.000 description 1
- CXKQHHJKHZXXPZ-UHFFFAOYSA-N triethylsilanylium Chemical compound CC[Si+](CC)CC CXKQHHJKHZXXPZ-UHFFFAOYSA-N 0.000 description 1
- UORVGPXVDQYIDP-UHFFFAOYSA-N trihydridoboron Substances B UORVGPXVDQYIDP-UHFFFAOYSA-N 0.000 description 1
- VOYMPSZBODLRKS-UHFFFAOYSA-N trimethylsilanylium Chemical compound C[Si+](C)C VOYMPSZBODLRKS-UHFFFAOYSA-N 0.000 description 1
- RIOQSEWOXXDEQQ-UHFFFAOYSA-O triphenylphosphanium Chemical compound C1=CC=CC=C1[PH+](C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-O 0.000 description 1
- RERMPCBBVZEPBS-UHFFFAOYSA-N tris(2,6-dimethylphenyl)phosphane Chemical compound CC1=CC=CC(C)=C1P(C=1C(=CC=CC=1C)C)C1=C(C)C=CC=C1C RERMPCBBVZEPBS-UHFFFAOYSA-N 0.000 description 1
- COIOYMYWGDAQPM-UHFFFAOYSA-N tris(2-methylphenyl)phosphane Chemical compound CC1=CC=CC=C1P(C=1C(=CC=CC=1)C)C1=CC=CC=C1C COIOYMYWGDAQPM-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 150000003755 zirconium compounds Chemical class 0.000 description 1
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Abstract
Description
批次 | 1 | 2 | 3 | 4 | 5 | 6 |
催化剂* | A | A/B | B | A | A/B | B |
温度℃ | 89.5 | 89.4 | 89.9 | 109.9 | 109.8 | 109.9 |
1-辛烯,g | 351.4 | 351.1 | 350.9 | 450.2 | 451.2 | 450.1 |
Ti,μmole | 1.50 | 1.25 | 1.25 | 1.75 | 1.75 | 1.50 |
B/Ti | 4.00 | 3.96 | 3.96 | 4.03 | 4.03 | 4.00 |
Al/Ti | 5.00 | 5.20 | 5.20 | 5.14 | 5.14 | 5.00 |
放热℃ | 8.7 | 9.2 | 6.0 | 4.1 | 8.2 | 5.3 |
C2流量,最大 | 20.1 | 19.7 | 15.8 | 21.3 | 25.0 | 20.6 |
C2末端速率 | 0 | 0.4 | 0 | 0 | 0 | 0 |
所用C2,g | 54.8 | 59.4 | 52.1 | 43.3 | 62.8 | 50.5 |
计算的效率 | 763,105 | 992,506 | 870,864 | 516,887 | 749,018 | 703,031 |
溶剂,g | 1504.3 | 1505.4 | 1500.2 | 1402.7 | 1402.3 | 1405.0 |
压力,psig | 457.4 | 456.8 | 458.1 | 456.3 | 456.6 | 456.1 |
C2负载,g | 212.0 | 214.6 | 212.6 | 181.0 | 182.5 | 182.2 |
C2压力,psig | 444.3 | 443.8 | 445.6 | 437.7 | 439.7 | 439.2 |
H2mmole | 8.0 | 8.0 | 8.0 | 8.1 | 8.2 | 8.2 |
Mw | 72,400 | 130,700 | 198,800 | 49,500 | 87,000 | 125,200 |
Mn | 39,100 | 54,600 | 102,500 | 25,800 | 35,800 | 63,000 |
MWD | 1.85 | 2.39 | 1.94 | 1.92 | 2.43 | 1.99 |
Mw1 | - | 222,827 | - | - | 150,081 | - |
Mw2 | - | 74,454 | - | - | 51,747 | - |
MW比Hi/Lo | - | 2.99 | - | - | 2.90 | - |
I2 | 6.27 | 0.796 | 0.16 | 30.99 | 4.35 | 0.99 |
I10 | 38.62 | 6.00 | 0.93 | 188.02 | 33.35 | 6.41 |
I10/I2 | 6.2 | 7.5 | 5.8 | 6.1 | 7.7 | 6.5 |
DSC溶融峰温度Tm | 67.69 | 62.87 | 59.91 | 65.42 | 59.65 | 50.95 |
%结晶 | 23.09 | 19.85 | 17.89 | 21.07 | 19.58 | 15.06 |
DSC Tg | -51.69 | -54.99 | -51.35 | -52.56 | -53.47 | -58.13 |
Tc(开始) | 53.03 | 50.35 | 48.58 | 53.19 | 48.31 | 40.37 |
Tc(峰值) | 50.09 | 47.89 | 45.95 | 47.24 | 44.13 | 36.18 |
J/g | 70.05 | 61.26 | 53.02 | 54.55 | 54.49 | 48.64 |
批次 | 7 | 8 | 9(对比例) |
催化剂* | B | C | C/B |
温度℃ | 109.9 | 110.1 | 109.6 |
辛烯,g | 750.7 | 750.9 | 750.6 |
Ti,μmole | 1.50 | 1.50 | 1.40 |
B/Ti | 4.00 | 4.00 | 3.96 |
Al/Ti | 5.00 | 5.00 | 5.00 |
放热℃ | 3.5 | 3.9 | 1.9 |
C2流量,最大 | 17.1 | 22.3 | 10.2 |
C2末端速率 | 0 | 0.1 | 0.2 |
所用C2,g | 38.7 | 28.3 | 13.1 |
计算的效率 | 538,701 | 393,199 | 196,149 |
溶剂,g | 1078.2 | 1081.2 | 1081.5 |
压力,psig | 456.1 | 455.5 | 456.3 |
C2负载,g | 185.7 | 184.9 | 186.6 |
C2压力 | 443.4 | 442.1 | 443.4 |
H2mmole | 1.6 | 1.6 | 1.6 |
Mw | 142,400 | 324,700 | 253,600 |
Mn | 74,100 | 182,000 | 104,000 |
MWD | 1.92 | 1.78 | 2.44 |
Mw1 | - | - | 359.791 |
Mw2 | - | - | 124,571 |
MW比Hi/Lo | - | - | 2.89 |
DSC溶融峰 | 宽 | 66.51 | 78.38 |
%结晶 | 10.23 | 23.20 | 20.19 |
DSC Tg | -59.77 | -46.05 | -61.49 |
Tc(开始)#1 | 10.10 | 66.51 | 68.39 |
冷却峰#1 | 0.31 | 63.94 | 65.79 |
J/G#1 | 30.54 | 67.74 | 54.56 |
Tc(开始)#2 | - | - | - |
冷却峰#2 | - | - | -0.89 |
批次 | 催化剂百分数A* | 催化剂百分数B* | 丙烯质量g | ENB质量g | 温度,℃ | H2mmol | 乙烯质量g | 乙烯分压,psig |
10 | 100% | 0% | 200.8 | 40.2 | 99.8 | 12.50 | 143.7 | 318.3 |
11 | 75% | 25% | 200 | 40.3 | 99.9 | 12.10 | 148.6 | 321.4 |
12 | 50% | 50% | 202 | 40.1 | 100.3 | 12.00 | 149.5 | 328.8 |
13 | 25% | 75% | 201.2 | 40.3 | 99.7 | 12.2 | 149.6 | 329.7 |
14 | 0% | 100% | 201.1 | 40.2 | 100.4 | 12.3 | 150.3 | 335 |
批次 | 催化剂百分数A | 效率MM lbPE/lb Ti | Ti μmole | B/Ti比 | Al/Ti比 | 放热℃ | 最大温度℃ | 溶剂质量g | 总压力,psig |
10 | 100 | 1.36 | 1 | 3 | 10 | 3.3 | 103.1 | 1401.3 | 461.50 |
11 | 75 | 1.82 | 1 | 3 | 10 | 3.7 | 103.6 | 1403.8 | 458.50 |
12 | 50 | 1.71 | 1.5 | 3 | 10 | 9.3 | 109.6 | 1403.1 | 463.90 |
13 | 25 | 1.67 | 1.25 | 3 | 10 | 3.4 | 103.1 | 1406.3 | 462.4 |
14 | 0 | 1.15 | 1.5 | 3 | 10 | 2.2 | 102.6 | 1405.1 | 462.2 |
批次 | GPCMw | GPC Mn | GPCMWD | Mw1 | Mw2 | Hi/Lo Mw比 | Tc(开始)C | TcC | Tg C | Tm C |
10 | 174700 | 87700 | 1.99 | - | 52353 | - | 10.98 | 5.73 | -40.42 | 3.77 |
11 | 165500 | 63700 | 2.6 | 174700 | 51165 | 4.15 | 12.73 | 7.21 | -41.58 | 9.01 |
12 | 123800 | 41700 | 2.97 | 217056 | 51423 | 3.96 | 14.95 | 9.17 | -41.68 | 7.3 |
13 | 93900 | 33100 | 2.84 | 202696 | 56900 | 3.73 | 18.87 | 12.04 | -41.52 | 10.41 |
14 | 56900 | 30200 | 1.88 | 191659 | - | - | 21.62 | 13.59 | -42.94 | 6.73 |
批次 | FTIR±法 | FTIR±乙烯百分数 | FTIR±丙烯百分数 | FTIR±ENB百分数 | 乙烯/丙烯比 | 密度 | %Xtal |
10 | EPDM | 67.1 | 26.2 | 6.7 | 71.9/28.1 | 0.867 | 10.47 |
11 | EPDM | 66.4 | 27.8 | 5.8 | 70.5/29.5 | 0.865 | 10.78 |
12 | EPDM | 66.4 | 28.6 | 5.0 | 69.9/30.1 | 0.865 | 11.71 |
13 | EPDM | 66.9 | 28.3 | 4.8 | 70.3/29.7 | 0.866 | 13.51 |
14 | EPDM | 66.0 | 30.2 | 3.9 | 68.6/31.4 | 0.863 | 13.83 |
批次 | 催化剂百分数A | 断裂拉伸强度(psi) | 断裂伸长率(%) | I2@190C/2.16kg | I10@190C/10.1kg | I10/I2@190C |
10 | 100 | 381 | 1988 | 0.20 | 1.23 | 6.26 |
11 | 75 | 445 | 1699 | 0.23 | 1.50 | 6.51 |
12 | 50 | 403 | 1904 | 0.80 | 6.64 | 8.28 |
13 | 25 | 438 | 1999 | 2.42 | 21.52 | 8.88 |
14 | 0 | 102 | 306 | 17.14 | 102.48 | 5.98 |
批次 | 催化剂百分数A* | 催化剂百分数B* | 丁烯质量,g | ENB质量,g | 温度℃ | H2mmol | 乙烯质量,g | 乙烯分压psig |
15 | 100% | 0% | 265.5 | 40.0 | 100 | 12.2 | 185.6 | 399.7 |
16 | 75% | 25% | 265.2 | 40.5 | 100.1 | 12.2 | 183 | 395.3 |
17 | 50% | 50% | 265.4 | 40.4 | 99.4 | 12 | 183.6 | 392.9 |
18 | 25% | 75% | 265.5 | 40.4 | 99.7 | 12.1 | 182 | 391.3 |
19 | 0% | 100% | 265 | 40.2 | 100.3 | 12.2 | 182.4 | 399.4 |
批次 | 催化剂百分数A | 效率MM lbPE/lb Ti | Ti μmole | B/Ti比 | Al/Ti比 | 放热℃ | 最大温度℃ | 溶剂质量,g | 总压力psig |
15 | 100% | 1.94 | 1 | 3 | 10 | 4.7 | 104.7 | 1401 | 463.5 |
16 | 75% | 2.96 | 0.75 | 3 | 10 | 5.7 | 105.8 | 1401.1 | 463.7 |
17 | 50% | 2.4 | 1 | 3 | 10 | 7.2 | 106.6 | 1405.7 | 462.2 |
18 | 25% | 2.34 | 0.75 | 3 | 10 | 4.3 | 104 | 1401.4 | 462 |
19 | 0% | 0.96 | 2.5 | 3 | 10 | 3.6 | 103.9 | 1406.6 | 467.5 |
批次 | GPCMw | GPC Mn | GPCMWD | Mw1 | Mw2 | Hi/LoMw比 | Tc(开始)C | Tc(峰)C | Tg C | Tm C |
15 | 163800 | 87900 | 1.86 | - | 56773 | - | 33.13 | 28.52 | -44.47 | 43.99 |
16 | 145300 | 60400 | 2.41 | 163800 | 53056 | 3.06 | 41.88 | 33.94 | -44.71 | 40.38 |
17 | 113400 | 45300 | 2.5 | 173465 | 51459 | 3.38 | 44.19 | 38.94 | -42.80 | 42.65 |
18 | 84700 | 36300 | 2.33 | 179418 | 55200 | 3.68 | 47.22 | 42.81 | -47.01 | 58.52 |
19 | 55200 | 29900 | 1.85 | 189163 | - | - | 50.18 | 46.67 | -42.15 | 62.74 |
批次 | FTIR±法 | FTIR±乙烯百分数 | FTIR±丁烯百分数 | FTIR±ENB百分数 | 乙烯/丁烯比 | 密度 | %Xtal |
15 | EBDM | 75.68 | 19.16 | 5.16 | 79.80/20.20 | 0.882 | 13.95 |
16 | EBDM | 75.47 | 19.89 | 4.65 | 79.14/20.86 | 0.885 | 15.87 |
17 | EBDM | 76.65 | 19.38 | 3.98 | 79.82/20.18 | 0.882 | 16.87 |
18 | EBDM | 76.98 | 19.75 | 3.27 | 79.58/20.42 | 0.886 | 18.29 |
19 | EBDM | 79.31 | 18.18 | 2.52 | 81.35/18.65 | 0.888 | 18.78 |
批次 | 催化剂百分数A | 断裂拉伸强度(psi) | 断裂伸长率(%) | I2@190C/2.16kg | I10@190C/10.1kg | I10/I2@190C |
15 | 100 | 1142 | 784 | 0.19 | 1.29 | 6.79 |
16 | 75 | 1185 | 842 | 0.37 | 2.67 | 7.22 |
17 | 50 | 1154 | 908 | 1.03 | 7.86 | 7.63 |
18 | 25 | 1288 | 1208 | 3.98 | 31.4 | 7.88 |
19 | 0 | 1054 | 1052 | 16.2 | 95.3 | 5.89 |
批次 | EB-1 | EB-2 | EB-3 |
催化剂* | A | B | A/B |
温度℃ | 100.4 | 100.0 | 100.1 |
1-丁烯,g | 351.4 | 351.1 | 351.2 |
Ti,μmole | 1.0 | 0.50 | 0.65 |
B/Ti | 3.0 | 3.0 | 3.0 |
Al/Ti | 10.0 | 10.0 | 10.0 |
放热℃ | 10.2 | 5.9 | 4.0 |
C2流量,最大 | 22.6 | 17.6 | 17.3 |
C2末端速率 | 0 | 0 | 0 |
所用C2,g | 85.9 | 57.4 | 52.0 |
计算的效率 | 1,794,134 | 2,369,572 | 1,669,132 |
溶剂,g | 1401.5 | 1406.1 | 1403.2 |
压力,psig | 455.1 | 452.4 | 452.4 |
C2负载,g | 171.8 | 174.2 | 172.5 |
C2压力,psig | 376.5 | 373.8 | 374.5 |
H2mmole | 6.6 | 6.4 | 6.6 |
Mw | 62,800 | 178,300 | 137,500 |
Mn | 32,800 | 86,500 | 57,300 |
MWD | 1.91 | 2.06 | 2.40 |
Mw1 | - | - | 69,213 |
Mw2 | - | - | 207,262 |
MW比Hi/Lo | - | - | 2.995 |
I2 | 10.5 | 0.31 | 0.82 |
I10 | 64.8 | 1.83 | 5.45 |
I10/I2 | 6.17 | 5.90 | 6.65 |
密度(g/cm3) | 0.872 | 0.866 | 0.868 |
DSC溶融峰温度Tm | 56.02 | 37.34 | 32.01 |
%结晶 | 14.27 | 11.05 | 12.5 |
DSCTg | -51.56 | -53.54 | -54.46 |
Tc(开始) | 46.78 | 30.43 | 42.26 |
Tc(峰值) | 40.92 | 19.1 | 17.78 |
J/g | 41.67 | 32.26 | 36.51 |
批次 | 20 | 21 | 22 |
中试条件 | |||
主催化剂比例 | 50/50 | 60/40 | 50/50 |
主催化剂1*加料量(pph) | 0.63 | 0.85 | 0.62 |
主催化剂2*加料量(pph) | 0.63 | 0.56 | 0.62 |
主助催化剂加料量(pph) | 0.44 | 0.45 | 0.42 |
第二助催化剂加料量(pph) | 0.43 | 0.52 | 0.48 |
主催化剂1浓度(ppm) | 10 | 10 | 10 |
主催化剂2浓度(ppm) | 10 | 11 | 10 |
主助催化剂浓度(ppm) | 1250 | 1404 | 1250 |
第二助催化剂浓度(ppm) | 125 | 125 | 125 |
主助催化剂摩尔比例 | 4.0 | 4.9 | 3.91 |
第二助催化剂摩尔比例 | 7.36 | 9.6 | 8.4 |
反应器温度(℃) | 80.9 | 81.3 | 88.9 |
反应器压力(psig) | 476.5 | 469.1 | 474.3 |
乙烯加料量(pph) | 30.1 | 30.3 | 29.0 |
辛烯加料量(pph) | 35.1 | 36.2 | 28.9 |
乙烯转化率(%) | 78.7 | 81.0 | 82.7 |
溶剂流量(pph) | 359.6 | 379.9 | 243 |
固体(%) | 9.8 | 9.9 | 13.1 |
生产速率(pph) | 39.5 | 42.0 | 37.6 |
产物性能 | |||
门尼值 | 49.9 | 54.7 | 33.1 |
Mw1(重均分子量) | 262976 | 267269 | 208088 |
Mw2(重均分子量) | 88310 | 90245 | 70390 |
Mw1/Mw2 | 2.98 | 2.96 | 2.96 |
总的MW(重均分子量) | 183377 | 188425 | 148463 |
Mw/Mn | 2.83 | 2.75 | 2.76 |
190℃粘度@0.1rad/sec | 453300 | 568590 | 289730 |
190℃粘度@100rad/sec | 27837 | 31714 | 22092 |
流变比(0.1/100) | 16.28 | 17.93 | 13.11 |
密度(g/cm3) | 0.8657 | 0.8675 | 0.8705 |
DSC冷却峰温度(℃) | 38.85 | 40.76 | 45.69 |
DSC熔融峰温度(℃) | 52.89 | 56.25 | 54.98 |
样品序号 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
主催化剂2* | 主催化剂1* | 二元催化剂* | |||||||
DICUPADDITION(pph) | 1.5 | 2.5 | 3.5 | 1.5 | 2.5 | 3.5 | 1.5 | 2.5 | 3.5 |
聚合物称重 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 |
过氧化物称重 | 3 | 5 | 7 | 3 | 5 | 7 | 3 | 5 | 7 |
邵氏A硬度ASTM D-2240 | |||||||||
1秒 | 67.6 | 67.5 | 66.8 | 68.8 | 68.4 | 67.7 | 72.6 | 70.8 | 71.4 |
10秒 | 65.2 | 65.0 | 64.3 | 66.3 | 65.9 | 65.4 | 70.3 | 68.6 | 69.1 |
密度ASTM D-792 | |||||||||
23℃下 | 0.870 | 0.871 | 0.871 | 0.871 | 0.870 | 0.871 | 0.871 | 0.872 | 0.873 |
拉伸20in./minASTM D-638 | |||||||||
断裂拉伸强度(psi) | 872 | 597 | 502 | 953 | 650 | 543 | 993 | 759 | 566 |
最终伸长度(%) | 582 | 444 | 357 | 624 | 460 | 378 | 588 | 447 | 332 |
屈服拉伸强度(psi) | 172 | 158 | 162 | 190 | 158 | 140 | 224 | 185 | 192 |
屈服伸长率(%) | 29 | 27 | 28 | 31 | 24 | 20 | 34 | 26 | 28 |
杨氏模量(psi) | 872 | 940 | 939 | 799 | 962 | 1014 | 910 | 1097 | 1191 |
韧性(lbs-in.) | 83 | 54 | 39 | 99 | 60 | 45 | 96 | 67 | 45 |
100%定伸模量(psi) | 289 | 286 | 291 | 305 | 306 | 310 | 336 | 340 | 341 |
类型C撕裂ASTMD-624 | |||||||||
撕裂强度(pli) | 187.90 | 63.60 | 134.00 | 184.30 | 177.90 | 147.60 | 214.50 | 194.70 | 177.30 |
总能量(in.-lbs) | 57.72 | 37.12 | 21.52 | 53.94 | 45.12 | 22.43 | 64.92 | 42.75 | 29.13 |
裤型试样撕裂ASTM D-624 | |||||||||
撕裂强度(pli) | 22.40 | 18.30 | 12.40 | 28.90 | 14.20 | 11.60 | 35.20 | 22.00 | 14.70 |
总能量(in.lbs) | 11.37 | 9.11 | 3.95 | 13.60 | 5.37 | 4.37 | 19.48 | 8.33 | 3.91 |
ODR@177CASTMD-2084 | |||||||||
最小扭矩 | 9.40 | 10.22 | 10.34 | 8.96 | 9.70 | 10.96 | 11.47 | 10.64 | 11.36 |
最大扭矩 | 60.03 | 68.20 | 79.12 | 57.83 | 71.71 | 79.24 | 72.08 | 73.85 | 82.09 |
δ | 50.63 | 57.98 | 68.78 | 48.87 | 62.01 | 68.28 | 60.61 | 63.21 | 70.73 |
T2 | 0.49 | 0.57 | 0.43 | 1.04 | 1.01 | 0.52 | 1.04 | 0.48 | 0.57 |
T90 | 5.09 | 5.09 | 4.35 | 5.35 | 5.08 | 4.44 | 4.56 | 4.35 | 4.33 |
样品序号 | 32 | 33 | 34 | 35 | 36 | 37 |
Accpro 9934*(35熔融指数) | 70 | 70 | - | - | - | - |
Profax 6323*2 | - | - | 70 | 63 | 70 | 63 |
批次22聚合物共混物(33门尼值) | 30 | - | 30 | 27 | - | - |
批次20聚合物共混物(52门尼值) | - | 30 | - | - | 30 | 27 |
AG 101滑石*3 | - | - | - | 10 | - | 10 |
Irganox 1076*4 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
样品序号 | 32 | 33 | 34 | 35 | 36 | 37 |
邵氏D硬度ASTM D-2240 | ||||||
1秒 | 66.9 | 66.3 | 61.6 | 64.5 | 63.8 | 65.4 |
10秒 | 64.3 | 63.7 | 58.1 | 61.2 | 60.8 | 62.3 |
拉伸@w in./min ASTM D-6382 | ||||||
断裂拉伸强度(psi) | 2878 | 2542 | 2790 | 2583 | 3259 | 2665 |
最终伸长率(%) | 25 | 65 | 577 | 351 | 534 | 194 |
屈服拉伸强度(psi) | 3267 | 2972 | 2718 | 2495 | 2861 | 3242 |
屈服伸长率(%) | 4 | 5 | 14 | 7 | 8 | 6 |
流变测试(dg/10min)ASTM D-1238 | ||||||
I2@230C/2.16kg | 14.4 | 10.7 | 5.9 | 5.6 | 5.7 | 4.5 |
融合线@2 in./min ASTM D-638 | ||||||
断裂拉伸强度(psi) | 2139 | 2568 | 1984 | 1915 | 2370 | 2088 |
最终伸长率(%) | 1 | 3 | 3 | 1 | 8 | 3 |
屈服拉伸强度(psi) | 2131 | 2562 | 1982 | 1912 | 2406 | 2079 |
屈服伸长率(%) | 1 | 3 | 3 | 1 | 6 | 2 |
3点挠曲测试ASTM D-790 | ||||||
挠曲模量(psi) | 168900 | 155576 | 102315 | 170010 | 112305 | 172583 |
2%正割模量(psi) | 154042 | 142289 | 93316 | 137421 | 103310 | 141590 |
光泽ASTM D-523 | ||||||
20° | 35.1 | 16.8 | 67.8 | 45.9 | 27.5 | 36.3 |
60° | 51.2 | 30.9 | 82.3 | 68.9 | 66.6 | 67.6 |
85° | 84.3 | 79.1 | 98.8 | 95.3 | 92.1 | 91.5 |
Dynacup总能量(ft lb) | ||||||
23C | 27.9 | 27.7 | 26 | 27.2 | 31 | 32.3 |
-30C | 26.6 | 25.9 | 39.4 | 24.5 | 36.1 | 17.0 |
悬臂梁冲击强度(ft lbs/in.) | ||||||
23C | 1.54 | 1.64 | 14.39 | 12.03 | 13.89 | 12.3 |
0C | 1.48 | 1.16 | 9.93 | 5.34 | 1.85 | 2.25 |
RT熔合线悬臂梁冲击强度(ft lbs/in.) | ||||||
23C | 1.74 | 3.95 | 5.85 | 2.56 | 7.66 | 2.49 |
热变形66psi | ||||||
热变形温度℃ | 99.5 | 91.7 | 80.3 | 78.9 | 77.5 | 81.2 |
共混物 | 38 | 38-C1 | 38-C2 |
Profax 6323 | 25 | 25 | 25 |
Surlyn 9520 | 27 | 27 | 27 |
Elvaloy AS | 3 | 3 | 3 |
Nordel 3681 | 0 | 45 | 0 |
ENGAGE 8150 | 0 | 0 | 45 |
EO聚合物共混物 | 45 | 0 | 0 |
性能 | 38 | 38-C1 | 38-C2 |
邵氏D硬度1秒 | 42.8 | 45.0 | 38.3 |
拉伸@7.9cm/min断裂拉伸强度(Mpa) | 12.9 | 8.9 | 12.2 |
最终伸长率(%) | 435 | 262 | 486 |
类型C撕裂撕裂强度 | 398 | 295 | 374 |
NBS磨损指数 | 71 | 58 | 49 |
热应力-应变@140C最大工程应力,Mpa | 0.306 | 0.354 | 0.235 |
真实应力@500%伸长率,Mpa | 1.78 | 1.88 | 1.38 |
批次序号 | 催化剂编号 | 反应器温度℃ | 聚合物组成 | ||
C2wt% | C8Wt% | r1值 | |||
1 | A | 90 | 64.59 | 35.41 | 3.5 |
3 | B | 90 | 65.17 | 34.83 | 3.6 |
4 | A | 110 | 64.91 | 35.09 | 5.1 |
6 | B | 110 | 58.40 | 41.60 | 3.8 |
7 | B | 110 | 45.50 | 54.50 | 3.3 |
8 | C | 110 | 76.00 | 24.00 | 14.3 |
组成 | ||||||
批次序号 | 催化剂编号 | C2wt% | C3Wt% | ENBWt% | C3的r1值 | ENB的r1值 |
14 | A | 66 | 30.2 | 3.9 | 2 8 | 5.5 |
10 | B | 67.1 | 26.2 | 6.7 | 3.5 | 3.6 |
组成 | ||||||
批次序号 | 催化剂编号 | C2wt% | C4Wt% | ENB Wt% | C4的r1值 | ENB的r1值 |
19 | A | 79.31 | 18.18 | 2.52 | 7.3 | 8.7 |
15 | B | 75.68 | 19.16 | 5.16 | 6.4 | 4.2 |
Claims (32)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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US14985399P | 1999-08-19 | 1999-08-19 | |
US60/149,853 | 1999-08-19 |
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CN1368982A true CN1368982A (zh) | 2002-09-11 |
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US (2) | US6369176B1 (zh) |
EP (1) | EP1214365B1 (zh) |
JP (2) | JP5633996B2 (zh) |
KR (1) | KR100700765B1 (zh) |
CN (1) | CN1210314C (zh) |
AT (1) | ATE319751T1 (zh) |
AU (1) | AU772057B2 (zh) |
BR (1) | BR0013335B1 (zh) |
CA (1) | CA2382182C (zh) |
DE (1) | DE60026545T2 (zh) |
ES (1) | ES2255506T3 (zh) |
MX (1) | MXPA02001763A (zh) |
WO (1) | WO2001014434A1 (zh) |
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CN109251265A (zh) * | 2018-07-20 | 2019-01-22 | 北京理工大学 | 一种cgc型胺芴稀土金属催化剂、制备方法及应用 |
CN109627366A (zh) * | 2017-10-09 | 2019-04-16 | 中国石化扬子石油化工有限公司 | 一种茂金属催化剂及在环烯烃共聚物制备中的应用 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101003595B (zh) * | 2006-01-18 | 2010-12-15 | 住友化学株式会社 | 制备乙烯-α-烯烃-多烯无规共聚物的方法 |
CN109071700A (zh) * | 2016-05-03 | 2018-12-21 | 埃克森美孚化学专利公司 | 四氢不对称引达省基催化剂组合物、催化剂体系及其使用方法 |
CN109071700B (zh) * | 2016-05-03 | 2021-03-16 | 埃克森美孚化学专利公司 | 四氢不对称引达省基催化剂组合物、催化剂体系及其使用方法 |
CN109627366A (zh) * | 2017-10-09 | 2019-04-16 | 中国石化扬子石油化工有限公司 | 一种茂金属催化剂及在环烯烃共聚物制备中的应用 |
CN109251265A (zh) * | 2018-07-20 | 2019-01-22 | 北京理工大学 | 一种cgc型胺芴稀土金属催化剂、制备方法及应用 |
Also Published As
Publication number | Publication date |
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JP6165685B2 (ja) | 2017-07-19 |
KR20020029752A (ko) | 2002-04-19 |
ES2255506T3 (es) | 2006-07-01 |
MXPA02001763A (es) | 2003-09-25 |
CA2382182A1 (en) | 2001-03-01 |
EP1214365A1 (en) | 2002-06-19 |
JP2003507541A (ja) | 2003-02-25 |
CN1210314C (zh) | 2005-07-13 |
US20020143122A1 (en) | 2002-10-03 |
DE60026545T2 (de) | 2006-08-10 |
JP5633996B2 (ja) | 2014-12-03 |
BR0013335B1 (pt) | 2010-05-04 |
ATE319751T1 (de) | 2006-03-15 |
WO2001014434A1 (en) | 2001-03-01 |
AU772057B2 (en) | 2004-04-08 |
KR100700765B1 (ko) | 2007-03-27 |
BR0013335A (pt) | 2002-04-02 |
EP1214365B1 (en) | 2006-03-08 |
AU1638701A (en) | 2001-03-19 |
US6369176B1 (en) | 2002-04-09 |
JP2014208840A (ja) | 2014-11-06 |
CA2382182C (en) | 2009-10-06 |
DE60026545D1 (de) | 2006-05-04 |
US6610800B2 (en) | 2003-08-26 |
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