CN1215408A - 生产聚烯烃弹性体的聚合方法、用于活化金属茂前催化剂的生产阳离子的助催化剂、有独特性能组合的聚烯烃弹性体及由其制造的产品 - Google Patents
生产聚烯烃弹性体的聚合方法、用于活化金属茂前催化剂的生产阳离子的助催化剂、有独特性能组合的聚烯烃弹性体及由其制造的产品 Download PDFInfo
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Abstract
Description
对比例 | 前催化剂 M | μmolM | T(℃) | 进料E∶P | 二烯烃类型 mL | mmolAl(Bui)* | mmolAl(MAO) | MAO/M | 时间(min) | 产量(g) | 活性kg/gZr/h | |
12345678910111213141516171819 | rac-Et(Ind)2ZrCl2rac-Et(Ind)2ZrCl2rac-Et(Ind)2ZrCl2rac-Et(Ind)2HfCl2rac-Et(Ind)2HfCl2rac-Et(Ind)2HfCl2rac-Me2Si(Ind)2ZrCl2rac-Me2Si(Ind)2ZrCl2rac-Me2Si(Ind)2ZrCl2rac-Me2Si(Ind)2HfCl2rac-Me2si(Ind)2HfCl2rac-Me2Si(Ind)2HfCl2rac-Me2Si(2-MeInd)2ZrCl2rac-Me2Si(2-MeInd)2ZrCl2rac-Me2Si(2-MeInd)2ZrCl2Me2Si(Flu)2ZrCl2Me2Si(Flu)2ZrCl2Me2Si(Flu)2ZrCl2Me2C(Cp-9-Flu)ZrCl2 | 2.510.010.025.050.050.02.510.010.050.0100.0100.02.016.016.02.610.410.420.0 | 40404040404040404040404040404040404040 | 2∶12∶12∶11∶11∶11∶12∶12∶12∶12∶12∶12∶12∶12∶12∶12∶12∶12∶11∶1 | --ENBDCPD--ENBDCPD--ENBDCPD--ENBDCPD--ENBDCPD--ENBDCPD-- | --10.010.0--5.05.0--10.010.0--10.010.0--5.05.0--5.05.0-- | 1.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.0 | 2.811.211.242.028.028.02.28.78.743.687.287.23.112.512.52.811.211.220.6 | 10001000100015005005008728728728728728721560156015601080108010801030 | 10101030303010101030303010151510101030 | 7920411068100878314743673632533210147777791 | 200912926853122202171966281154417188828371446148699 |
对比例 | Mw×10-3 | Mw/Mn | ML1+4(125℃) | 聚合物E∶P | 二烯烃(wt%) | Tg(℃) | tanδ | 注释 |
12345678910111213141516171819 | 16114215961651458218416419744316221333633032048647740944 | 1.852.151.922.062.192.372.032.071.832.312.021.841.981.861.892.051.961.951.92 | 低低低907091低低低未测出低低3545未测出524843低 | 82∶1869∶3180∶2059∶4159∶4159∶4176∶2470∶3080∶2065∶3568∶3269∶3180∶2078∶2279∶2168∶3283∶1779∶2158∶42 | --6.69.9--3.74.5--4.911.0--12.113.6--0.00.0--0.00.0-- | -39-49-31-57-52-51-38-45-28-55-42-38-39-38-38-58-61-58未测出 | 未测出未测出未测出未测出未测出未测出未测出未测出未测出未测出未测出未测出2.72.93.4未测出未测出未测出未测出 | 低门尼粘度低门尼粘度低门尼粘度低活性低活性低活性低门尼粘度低门尼粘度低门尼粘度低活性低活性低活性--未掺入二烯烃;二烯烃的活性抑制未掺入二烯烃;二烯烃的活性抑制--未掺入二烯烃;二烯烃的活性抑制未掺入二烯烃;二烯烃的活性抑制低门尼粘度,低活性 |
实施例 | 前催化剂M | μmolM | T(℃) | 进料E∶P | 二烯烃类型 mL | mmolAl(Bui)* | mmolAl(MAO) | MAO/M |
123 | Ph2C(Cp-9-Flu)ZrCl2Ph2C(Cp-9-Flu)ZrCl2Ph2C(Cp-9-Flu)ZrCl2 | 10.010.010.0 | 404040 | 2∶12∶12∶1 | -- --ENB 10.0DCPD 10.0 | 1.01.01.0 | 25.025.025.0 | 250025002500 |
实施例 | 时间(min) | 产量(g) | 活性kg/gZr/h | Mw×10-3 | Mw/MN | ML1+4(125℃) | 聚合物E∶P | 二烯烃(wt%) | Tg(℃) | tanδ | 注释 |
123 | 151515 | 999092 | 433394403 | 260232232 | 1.922.002.02 | 222021 | 71∶2970∶3071∶29 | --7.26.9 | -43-41-39 | 未测出未测出未测出 | 好结果需要高MAO/Zr好结果需要高MAO/Zr好结果需要高MAO/Zr |
实施例 | 前催化剂M | μmolM | T(℃) | 进料E∶P | 二烯烃类型 mL | 支化剂类型 mL | mmolAl(Bui)* | mmolAl(MAO) | MAO/M |
456789 | Ph2C(Cp-9-Flu)ZrCl2Ph2C(Cp-9-Flu)ZrCl2Ph2C(Cp-9-Flu)ZrCl2Ph2C(Cp-9-Flu)ZrCl2Ph2C(Cp-9-Flu)ZrCl2Ph2C(Cp-9-Flu)ZrCl2 | 10.010.010.010.010.010.0 | 707070704070 | 2∶12∶12∶12∶12∶12∶1 | ENB 5.0ENB 4.88ENB 4.75ENB 4.5ENB 9.5ENB 9.5 | -- --VNB 0.12VNB 0.25VNB 0.5OD 0.5OD 0.5 | 1.01.01.01.01.01.0 | 25.025.025.025.012.512.5 | 250025002500250012501250 |
实施例 | 时间(min) | 产量(g) | 活性kg/gZr/h | Mw×10-3 | Mw/MN | ML1+4(125℃) | 聚合物E∶P | 二烯烃(wt%) | Tg(℃) | tanδ | 注释 |
456789 | 151515151515 | 909289913634 | 394404390399156148 | 214227272354378291 | 1.932.082.422.752.182.26 | 162131449165 | 77∶2376∶2477∶2377∶2375∶2577∶23 | 5.65.55.65.113.016.4 | -33-37-35-34未测出未测出 | 4.51.80.90.6未测出未测出 | 好结果需要高MAO/Zr好结果需要高MAO/Zr好结果需要高MAO/Zr好结果需要高MAO/Zr好结果需要高MAO/Zr好结果需要高MAO/Zr |
实施例a | 反应器进料 | 聚合物性能 | |||||||
二烯烃 | ml | α-烯烃 | ml | E∶P | wt%二烯烃 | wt%α-烯烃c | ML1+4(125℃) | 注释 | |
28 | ENB | 25 | -- | -- | 65∶35 | 20.1 | -- | 65 | 线型 |
29 | DCPD | 15 | -- | -- | 67∶33 | 15.2 | -- | 68 | 线型 |
30 | ENB | 10 | 辛烯 | 10 | 65∶35 | 6.1 | 8.2 | 39 | 稍微支化 |
31 | ENB | 5 | 异戊二烯 | 10 | 68∶32 | 3.0 | 6.4 | 86 | 支化 |
32 | ENB | 10 | 苯乙烯 | 10 | 69∶31 | 6.1 | 5.7 | 67 | 稍微支化 |
33 | ENB | 20 | 辛烯 | 30 | b | 15.3 | 26 | 22 | 稍微支化 |
Claims (20)
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Application Number | Priority Date | Filing Date | Title |
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US08/630,650 | 1996-04-10 | ||
US08/630,650 US6225426B1 (en) | 1996-04-10 | 1996-04-10 | Process for producing polyolefin elastomer employing a metallocene catalyst |
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CNB031277535A Division CN100389129C (zh) | 1996-04-10 | 1997-04-01 | 用于活化金属茂前催化剂的助催化剂和该助催化剂的生产方法 |
CNA2007101802372A Division CN101186658A (zh) | 1996-04-10 | 1997-04-01 | 包含用于活化金属茂前催化剂的产生阳离子的助催化剂的催化剂及其改进 |
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CN1215408A true CN1215408A (zh) | 1999-04-28 |
CN100436484C CN100436484C (zh) | 2008-11-26 |
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CNB97193715XA Expired - Fee Related CN100436484C (zh) | 1996-04-10 | 1997-04-01 | 生产聚烯烃弹性体的聚合方法及该方法使用的催化剂体系 |
CNB031277535A Expired - Fee Related CN100389129C (zh) | 1996-04-10 | 1997-04-01 | 用于活化金属茂前催化剂的助催化剂和该助催化剂的生产方法 |
CNA2007101802372A Pending CN101186658A (zh) | 1996-04-10 | 1997-04-01 | 包含用于活化金属茂前催化剂的产生阳离子的助催化剂的催化剂及其改进 |
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CNB031277535A Expired - Fee Related CN100389129C (zh) | 1996-04-10 | 1997-04-01 | 用于活化金属茂前催化剂的助催化剂和该助催化剂的生产方法 |
CNA2007101802372A Pending CN101186658A (zh) | 1996-04-10 | 1997-04-01 | 包含用于活化金属茂前催化剂的产生阳离子的助催化剂的催化剂及其改进 |
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US (4) | US6225426B1 (zh) |
EP (1) | EP0892816B1 (zh) |
JP (3) | JP3274686B2 (zh) |
KR (1) | KR100505840B1 (zh) |
CN (3) | CN100436484C (zh) |
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-
1996
- 1996-04-10 US US08/630,650 patent/US6225426B1/en not_active Expired - Lifetime
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1997
- 1997-04-01 WO PCT/US1997/005323 patent/WO1997038019A1/en active IP Right Grant
- 1997-04-01 DE DE69717614T patent/DE69717614T2/de not_active Expired - Lifetime
- 1997-04-01 PT PT97917770T patent/PT892816E/pt unknown
- 1997-04-01 BR BR9708645-2A patent/BR9708645A/pt not_active IP Right Cessation
- 1997-04-01 AT AT97917770T patent/ATE229039T1/de not_active IP Right Cessation
- 1997-04-01 RU RU98120351/04A patent/RU2205837C2/ru active
- 1997-04-01 CN CNB97193715XA patent/CN100436484C/zh not_active Expired - Fee Related
- 1997-04-01 KR KR10-2004-7014875A patent/KR100505840B1/ko not_active IP Right Cessation
- 1997-04-01 EP EP97917770A patent/EP0892816B1/en not_active Expired - Lifetime
- 1997-04-01 ES ES97917770T patent/ES2190529T3/es not_active Expired - Lifetime
- 1997-04-01 DK DK97917770T patent/DK0892816T3/da active
- 1997-04-01 CN CNB031277535A patent/CN100389129C/zh not_active Expired - Fee Related
- 1997-04-01 CN CNA2007101802372A patent/CN101186658A/zh active Pending
- 1997-04-01 JP JP53627897A patent/JP3274686B2/ja not_active Expired - Fee Related
- 1997-12-15 US US08/990,364 patent/US6060572A/en not_active Expired - Lifetime
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- 1997-12-15 US US08/990,922 patent/US6147025A/en not_active Expired - Lifetime
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1999
- 1999-10-27 HK HK99104796.0A patent/HK1019609A1/xx not_active IP Right Cessation
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2001
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1995104B (zh) * | 2005-12-21 | 2013-01-23 | 朗盛德国有限责任公司 | 具有窄分子量分布的合成橡胶、它的用途以及用于制备它的方法 |
CN107709384A (zh) * | 2015-05-28 | 2018-02-16 | 陶氏环球技术有限责任公司 | 形成乙烯/α‑烯烃互聚物的方法 |
CN107709384B (zh) * | 2015-05-28 | 2020-09-01 | 陶氏环球技术有限责任公司 | 形成乙烯/α-烯烃互聚物的方法 |
CN109957057A (zh) * | 2019-04-01 | 2019-07-02 | 厦门大学 | 一种制备poe用茂金属催化剂的活化及进料方法 |
Also Published As
Publication number | Publication date |
---|---|
EP0892816A1 (en) | 1999-01-27 |
CN101186658A (zh) | 2008-05-28 |
DK0892816T3 (da) | 2003-03-31 |
EP0892816B1 (en) | 2002-12-04 |
US6060572A (en) | 2000-05-09 |
CN100436484C (zh) | 2008-11-26 |
ES2190529T3 (es) | 2003-08-01 |
CN1544484A (zh) | 2004-11-10 |
KR100505840B1 (ko) | 2005-08-03 |
RU2205837C2 (ru) | 2003-06-10 |
ATE229039T1 (de) | 2002-12-15 |
JP2002249521A (ja) | 2002-09-06 |
HK1019609A1 (en) | 2000-02-18 |
US6147025A (en) | 2000-11-14 |
WO1997038019A1 (en) | 1997-10-16 |
JP2000507635A (ja) | 2000-06-20 |
DE69717614T2 (de) | 2003-07-24 |
JP2001302731A (ja) | 2001-10-31 |
JP3274686B2 (ja) | 2002-04-15 |
DE69717614D1 (de) | 2003-01-16 |
KR20040091150A (ko) | 2004-10-27 |
PT892816E (pt) | 2003-04-30 |
CN100389129C (zh) | 2008-05-21 |
BR9708645A (pt) | 2002-06-04 |
US6136744A (en) | 2000-10-24 |
US6225426B1 (en) | 2001-05-01 |
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