CN103936909B - 一种乙烯和α-烯烃共聚物的制备方法 - Google Patents
一种乙烯和α-烯烃共聚物的制备方法 Download PDFInfo
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- CN103936909B CN103936909B CN201410135579.2A CN201410135579A CN103936909B CN 103936909 B CN103936909 B CN 103936909B CN 201410135579 A CN201410135579 A CN 201410135579A CN 103936909 B CN103936909 B CN 103936909B
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- ethylene
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- major catalyst
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- olefin copolymer
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- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title claims abstract description 70
- 239000005977 Ethylene Substances 0.000 title claims abstract description 70
- 239000004711 α-olefin Substances 0.000 title claims abstract description 45
- 229920000089 Cyclic olefin copolymer Polymers 0.000 title claims abstract description 20
- 238000002360 preparation method Methods 0.000 title claims abstract description 7
- 239000003054 catalyst Substances 0.000 claims abstract description 61
- 239000003960 organic solvent Substances 0.000 claims abstract description 29
- 238000006243 chemical reaction Methods 0.000 claims abstract description 26
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 25
- 239000002994 raw material Substances 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000007334 copolymerization reaction Methods 0.000 claims abstract description 6
- 230000003197 catalytic effect Effects 0.000 claims abstract description 3
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 22
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 claims description 20
- 239000010936 titanium Substances 0.000 claims description 16
- 150000001639 boron compounds Chemical class 0.000 claims description 14
- 125000000538 pentafluorophenyl group Chemical group FC1=C(F)C(F)=C(*)C(F)=C1F 0.000 claims description 14
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 claims description 13
- AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 claims description 12
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 claims description 12
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 claims description 12
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 claims description 12
- VPGLGRNSAYHXPY-UHFFFAOYSA-L zirconium(2+);dichloride Chemical compound Cl[Zr]Cl VPGLGRNSAYHXPY-UHFFFAOYSA-L 0.000 claims description 12
- 229920001577 copolymer Polymers 0.000 claims description 11
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 10
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 10
- JZZIHCLFHIXETF-UHFFFAOYSA-N dimethylsilicon Chemical compound C[Si]C JZZIHCLFHIXETF-UHFFFAOYSA-N 0.000 claims description 10
- 239000001282 iso-butane Substances 0.000 claims description 10
- 235000013847 iso-butane Nutrition 0.000 claims description 10
- 229910052719 titanium Inorganic materials 0.000 claims description 10
- 210000000481 breast Anatomy 0.000 claims description 9
- MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 claims description 9
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 claims description 8
- WQIQNKQYEUMPBM-UHFFFAOYSA-N pentamethylcyclopentadiene Chemical compound CC1C(C)=C(C)C(C)=C1C WQIQNKQYEUMPBM-UHFFFAOYSA-N 0.000 claims description 7
- XMGMFRIEKMMMSU-UHFFFAOYSA-N phenylmethylbenzene Chemical group C=1C=CC=CC=1[C]C1=CC=CC=C1 XMGMFRIEKMMMSU-UHFFFAOYSA-N 0.000 claims description 7
- 239000004305 biphenyl Substances 0.000 claims description 6
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 claims description 6
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 6
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 6
- IJDNQMDRQITEOD-UHFFFAOYSA-N sec-butylidene Natural products CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 125000002619 bicyclic group Chemical group 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- GQEZCXVZFLOKMC-UHFFFAOYSA-N 1-hexadecene Chemical compound CCCCCCCCCCCCCCC=C GQEZCXVZFLOKMC-UHFFFAOYSA-N 0.000 claims description 3
- -1 Diphenyl carbon Chemical compound 0.000 claims description 3
- DDDRMZMSFMQPPC-UHFFFAOYSA-L [Cl-].[Cl-].C1C=CC=C2C([Zr+2])CCC21 Chemical compound [Cl-].[Cl-].C1C=CC=C2C([Zr+2])CCC21 DDDRMZMSFMQPPC-UHFFFAOYSA-L 0.000 claims description 3
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical group CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 claims description 3
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 claims description 3
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 claims description 3
- OLFPYUPGPBITMH-UHFFFAOYSA-N tritylium Chemical compound C1=CC=CC=C1[C+](C=1C=CC=CC=1)C1=CC=CC=C1 OLFPYUPGPBITMH-UHFFFAOYSA-N 0.000 claims description 3
- 235000010290 biphenyl Nutrition 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 239000012968 metallocene catalyst Substances 0.000 claims description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 claims description 2
- 239000012005 post-metallocene catalyst Substances 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 abstract description 13
- 239000002904 solvent Substances 0.000 abstract description 10
- 239000012530 fluid Substances 0.000 abstract description 7
- 238000000926 separation method Methods 0.000 abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000011084 recovery Methods 0.000 abstract description 3
- 238000002474 experimental method Methods 0.000 description 36
- 239000000178 monomer Substances 0.000 description 14
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- 229920002554 vinyl polymer Polymers 0.000 description 9
- 239000007788 liquid Substances 0.000 description 8
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 8
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- 150000001336 alkenes Chemical class 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- CPOFMOWDMVWCLF-UHFFFAOYSA-N methyl(oxo)alumane Chemical class C[Al]=O CPOFMOWDMVWCLF-UHFFFAOYSA-N 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 229920002725 thermoplastic elastomer Polymers 0.000 description 4
- 238000006392 deoxygenation reaction Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- VYJJXUYXJOXECI-UHFFFAOYSA-N C(=CC=CC)[Ti](C)(C)NC(C)(C)C Chemical compound C(=CC=CC)[Ti](C)(C)NC(C)(C)C VYJJXUYXJOXECI-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- CMEWLCATCRTSGF-UHFFFAOYSA-N N,N-dimethyl-4-nitrosoaniline Chemical compound CN(C)C1=CC=C(N=O)C=C1 CMEWLCATCRTSGF-UHFFFAOYSA-N 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 235000010210 aluminium Nutrition 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000005227 gel permeation chromatography Methods 0.000 description 2
- 125000004836 hexamethylene group Chemical class [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 230000005311 nuclear magnetism Effects 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 238000001291 vacuum drying Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- PBKONEOXTCPAFI-UHFFFAOYSA-N 1,2,4-trichlorobenzene Chemical class ClC1=CC=C(Cl)C(Cl)=C1 PBKONEOXTCPAFI-UHFFFAOYSA-N 0.000 description 1
- RFFLAFLAYFXFSW-UHFFFAOYSA-N 1,2-dichlorobenzene Chemical class ClC1=CC=CC=C1Cl RFFLAFLAYFXFSW-UHFFFAOYSA-N 0.000 description 1
- OLGOYTWKMPWTQT-UHFFFAOYSA-J 2-phenylphenolate titanium(4+) trichloride Chemical compound [Cl-].[Cl-].[Cl-].[Ti+4].[O-]c1ccccc1-c1ccccc1 OLGOYTWKMPWTQT-UHFFFAOYSA-J 0.000 description 1
- SSEFRCHLNTXVFG-UHFFFAOYSA-N C1(C=CC2=CC=CC=C12)[Ti](C)(C)NC(C)(C)C Chemical compound C1(C=CC2=CC=CC=C12)[Ti](C)(C)NC(C)(C)C SSEFRCHLNTXVFG-UHFFFAOYSA-N 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- HEAMQYHBJQWOSS-UHFFFAOYSA-N ethene;oct-1-ene Chemical compound C=C.CCCCCCC=C HEAMQYHBJQWOSS-UHFFFAOYSA-N 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000012488 sample solution Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 238000004017 vitrification Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids
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- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104177526A (zh) * | 2014-08-13 | 2014-12-03 | 浙江大学 | 一种丙烯和α-烯烃共聚物的溶液聚合制备方法 |
CN107522808B (zh) * | 2016-06-21 | 2020-09-15 | 中国石油化工股份有限公司 | 一种乙烯-辛烯共聚物的制备方法 |
CN111218321B (zh) * | 2018-11-27 | 2022-11-18 | 中国石油化工股份有限公司 | 一种制备聚α-烯烃合成润滑油基础油的方法 |
CN113264963A (zh) * | 2021-05-19 | 2021-08-17 | 青岛科技大学 | 一种耐高温高活性限定几何构型催化剂的制备与应用 |
CN113896998B (zh) * | 2021-10-12 | 2022-09-16 | 浙江大学 | 一种基于动态交联改性的聚烯烃热塑性弹性体的制备方法 |
CN114591458A (zh) * | 2022-01-13 | 2022-06-07 | 江苏斯尔邦石化有限公司 | 一种新型聚乙烯的连续制备方法 |
CN114591459B (zh) * | 2022-03-04 | 2022-12-09 | 浙江大学 | 一种带超声波装置的管式溶液聚合装置和方法 |
CN114891140A (zh) * | 2022-04-29 | 2022-08-12 | 浙江大学 | 一种低灰分、高共聚单体含量聚烯烃共聚物的制备方法 |
CN115677885A (zh) * | 2022-11-11 | 2023-02-03 | 山东京博石油化工有限公司 | 一种聚合反应过程中原料冷却的方法 |
CN116589619A (zh) * | 2023-04-23 | 2023-08-15 | 中化泉州石化有限公司 | 聚乙烯醇/乙烯/1-辛烯三元共聚物及其制备方法 |
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JPH09291119A (ja) * | 1996-04-26 | 1997-11-11 | Asahi Chem Ind Co Ltd | 精製された重合体の製造方法 |
KR101097378B1 (ko) * | 2010-07-01 | 2011-12-23 | 주식회사 엘지화학 | 올레핀계 중합체 및 이의 제조방법 |
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