CN101987876B - 一种乙烯基单体可控阳离子聚合方法 - Google Patents
一种乙烯基单体可控阳离子聚合方法 Download PDFInfo
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- CN101987876B CN101987876B CN2009100890765A CN200910089076A CN101987876B CN 101987876 B CN101987876 B CN 101987876B CN 2009100890765 A CN2009100890765 A CN 2009100890765A CN 200910089076 A CN200910089076 A CN 200910089076A CN 101987876 B CN101987876 B CN 101987876B
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- vinyl monomer
- initiator
- polymerization process
- cationic polymerization
- tertiary alkyl
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- 239000000178 monomer Substances 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 36
- 229920002554 vinyl polymer Polymers 0.000 title claims abstract description 28
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 title claims abstract description 27
- 150000001768 cations Chemical class 0.000 title abstract 2
- 230000000379 polymerizing effect Effects 0.000 title abstract 2
- 239000003999 initiator Substances 0.000 claims abstract description 51
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000002841 Lewis acid Substances 0.000 claims abstract description 16
- 150000007517 lewis acids Chemical class 0.000 claims abstract description 16
- 238000010538 cationic polymerization reaction Methods 0.000 claims abstract description 15
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims abstract description 9
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims abstract description 8
- 150000001335 aliphatic alkanes Chemical class 0.000 claims abstract description 4
- 150000005826 halohydrocarbons Chemical class 0.000 claims abstract description 4
- 238000006116 polymerization reaction Methods 0.000 claims description 28
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 12
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 12
- 125000003118 aryl group Chemical group 0.000 claims description 10
- 229910052757 nitrogen Inorganic materials 0.000 claims description 10
- 125000000217 alkyl group Chemical group 0.000 claims description 9
- 238000002360 preparation method Methods 0.000 claims description 9
- 229910052801 chlorine Inorganic materials 0.000 claims description 7
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 7
- ODHXBMXNKOYIBV-UHFFFAOYSA-N triphenylamine Chemical compound C1=CC=CC=C1N(C=1C=CC=CC=1)C1=CC=CC=C1 ODHXBMXNKOYIBV-UHFFFAOYSA-N 0.000 claims description 7
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 claims description 4
- 125000005907 alkyl ester group Chemical group 0.000 claims description 4
- 125000005233 alkylalcohol group Chemical group 0.000 claims description 4
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 4
- POLCUAVZOMRGSN-UHFFFAOYSA-N dipropyl ether Chemical compound CCCOCCC POLCUAVZOMRGSN-UHFFFAOYSA-N 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- MHABMANUFPZXEB-UHFFFAOYSA-N O-demethyl-aloesaponarin I Natural products O=C1C2=CC=CC(O)=C2C(=O)C2=C1C=C(O)C(C(O)=O)=C2C MHABMANUFPZXEB-UHFFFAOYSA-N 0.000 claims description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 claims description 2
- 239000003085 diluting agent Substances 0.000 claims description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 239000012433 hydrogen halide Substances 0.000 claims description 2
- 229910000039 hydrogen halide Inorganic materials 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- AJFDBNQQDYLMJN-UHFFFAOYSA-N n,n-diethylacetamide Chemical compound CCN(CC)C(C)=O AJFDBNQQDYLMJN-UHFFFAOYSA-N 0.000 claims description 2
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 2
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N pentanoic acid group Chemical group C(CCCC)(=O)O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 claims description 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- 150000003440 styrenes Chemical class 0.000 claims description 2
- 150000002926 oxygen Chemical class 0.000 claims 1
- 230000000977 initiatory effect Effects 0.000 abstract description 10
- 229920000642 polymer Polymers 0.000 abstract description 7
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 238000009826 distribution Methods 0.000 abstract description 5
- ZMYIIHDQURVDRB-UHFFFAOYSA-N 1-phenylethenylbenzene Chemical group C=1C=CC=CC=1C(=C)C1=CC=CC=C1 ZMYIIHDQURVDRB-UHFFFAOYSA-N 0.000 abstract 1
- 239000012046 mixed solvent Substances 0.000 abstract 1
- 238000010517 secondary reaction Methods 0.000 abstract 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 28
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 16
- 229920002367 Polyisobutene Polymers 0.000 description 15
- 239000000126 substance Substances 0.000 description 9
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 7
- 239000000460 chlorine Substances 0.000 description 7
- 238000007086 side reaction Methods 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000012071 phase Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 239000008280 blood Substances 0.000 description 4
- 210000004369 blood Anatomy 0.000 description 4
- 229920005549 butyl rubber Polymers 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000009257 reactivity Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 238000012661 block copolymerization Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- IBJOJPWJBAXKPC-UHFFFAOYSA-N C=[In]N(c1ccccc1)c1ccccc1 Chemical compound C=[In]N(c1ccccc1)c1ccccc1 IBJOJPWJBAXKPC-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000004902 Softening Agent Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000007306 functionalization reaction Methods 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000010550 living polymerization reaction Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 150000002927 oxygen compounds Chemical class 0.000 description 1
- -1 peroxy compound Chemical class 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
- FAQYAMRNWDIXMY-UHFFFAOYSA-N trichloroborane Chemical compound ClB(Cl)Cl FAQYAMRNWDIXMY-UHFFFAOYSA-N 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Polymerisation Methods In General (AREA)
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CN101987876A CN101987876A (zh) | 2011-03-23 |
CN101987876B true CN101987876B (zh) | 2012-07-04 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103897087B (zh) * | 2012-12-26 | 2016-06-29 | 彤程化学(中国)有限公司 | α-甲基苯乙烯/苯乙烯共聚物的阳离子聚合方法 |
CN104974290B (zh) * | 2014-04-04 | 2017-01-25 | 中国石油化工股份有限公司 | 一种阳离子聚合方法 |
CN104974291B (zh) * | 2014-04-04 | 2017-02-15 | 中国石油化工股份有限公司 | 一种阳离子聚合方法 |
CN104974292B (zh) * | 2014-04-04 | 2017-01-25 | 中国石油化工股份有限公司 | 一种阳离子聚合方法 |
CN106046228B (zh) * | 2016-06-03 | 2020-12-01 | 北京石油化工学院 | 一种制备聚(异丁烯-co-烷基苯乙烯-co-异戊二烯)无规共聚物的方法 |
CN110950988A (zh) * | 2019-11-15 | 2020-04-03 | 山东迈特新材料科技有限公司 | 一种低分子量聚苯乙烯的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US389040A (en) * | 1888-09-04 | woolford | ||
US5777044A (en) * | 1995-03-02 | 1998-07-07 | University Of Massachusetts Lowell | Coupling of polymers made by cationic polymerization |
CN1204653A (zh) * | 1998-06-19 | 1999-01-13 | 北京石油化工学院 | 活性阳离子热塑性弹性体的合成工艺 |
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- 2009-08-03 CN CN2009100890765A patent/CN101987876B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US389040A (en) * | 1888-09-04 | woolford | ||
US5777044A (en) * | 1995-03-02 | 1998-07-07 | University Of Massachusetts Lowell | Coupling of polymers made by cationic polymerization |
CN1204653A (zh) * | 1998-06-19 | 1999-01-13 | 北京石油化工学院 | 活性阳离子热塑性弹性体的合成工艺 |
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Application publication date: 20110323 Assignee: Anqing Yicheng Chemical Technology Co.,Ltd. Assignor: BEIJING University OF CHEMICAL TECHNOLOGY Contract record no.: X2023980033519 Denomination of invention: A Method of Controlled Cationic Polymerization of Vinyl Monomers Granted publication date: 20120704 License type: Exclusive License Record date: 20230314 |
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Effective date of registration: 20240220 Address after: 246002 West of Guangyulan Road, Economic Development Zone, Daguan District, Anqing City, Anhui Province Patentee after: Anqing Yicheng Chemical Technology Co.,Ltd. Country or region after: China Address before: 100029, No. 15 East Third Ring Road, Chaoyang District, Beijing Patentee before: BEIJING University OF CHEMICAL TECHNOLOGY Country or region before: China |