CN101386656B - 异丁烯的聚合方法 - Google Patents
异丁烯的聚合方法 Download PDFInfo
- Publication number
- CN101386656B CN101386656B CN2008101220963A CN200810122096A CN101386656B CN 101386656 B CN101386656 B CN 101386656B CN 2008101220963 A CN2008101220963 A CN 2008101220963A CN 200810122096 A CN200810122096 A CN 200810122096A CN 101386656 B CN101386656 B CN 101386656B
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- CN
- China
- Prior art keywords
- butylene
- iso
- polymerization process
- isobutene
- solvent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 238000006116 polymerization reaction Methods 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title abstract description 13
- 229920002367 Polyisobutene Polymers 0.000 claims abstract description 28
- 238000006243 chemical reaction Methods 0.000 claims abstract description 22
- 239000002904 solvent Substances 0.000 claims abstract description 12
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 11
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 11
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 11
- 239000002841 Lewis acid Substances 0.000 claims abstract description 9
- 239000003054 catalyst Substances 0.000 claims abstract description 9
- 150000007517 lewis acids Chemical class 0.000 claims abstract description 9
- -1 alkane compounds Chemical class 0.000 claims abstract description 7
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims abstract description 3
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 claims description 41
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims description 37
- 229910015900 BF3 Inorganic materials 0.000 claims description 21
- 230000000694 effects Effects 0.000 claims description 5
- 125000002091 cationic group Chemical group 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 150000002170 ethers Chemical class 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000012467 final product Substances 0.000 abstract description 2
- 229920000642 polymer Polymers 0.000 abstract description 2
- 150000001768 cations Chemical class 0.000 abstract 1
- 238000004904 shortening Methods 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 description 9
- 238000003825 pressing Methods 0.000 description 8
- 239000000376 reactant Substances 0.000 description 8
- 239000000047 product Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 238000007259 addition reaction Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- 206010073478 Anaplastic large-cell lymphoma Diseases 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000002879 Lewis base Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000001350 alkyl halides Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000011951 cationic catalyst Substances 0.000 description 1
- 230000021615 conjugation Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 150000007527 lewis bases Chemical class 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 230000000269 nucleophilic effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerization Catalysts (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101220963A CN101386656B (zh) | 2008-11-03 | 2008-11-03 | 异丁烯的聚合方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101220963A CN101386656B (zh) | 2008-11-03 | 2008-11-03 | 异丁烯的聚合方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101386656A CN101386656A (zh) | 2009-03-18 |
CN101386656B true CN101386656B (zh) | 2011-12-28 |
Family
ID=40476347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008101220963A Active CN101386656B (zh) | 2008-11-03 | 2008-11-03 | 异丁烯的聚合方法 |
Country Status (1)
Country | Link |
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CN (1) | CN101386656B (zh) |
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2008
- 2008-11-03 CN CN2008101220963A patent/CN101386656B/zh active Active
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Publication number | Publication date |
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CN101386656A (zh) | 2009-03-18 |
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Owner name: ZHEJIANG SHUNDA NEW MATERIAL CO., LTD. Free format text: FORMER NAME: HANGZHOU SHUNDA GROUP POLYMER MATERIAL CO., LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: 311305 No. 73 Tianzhu street, Castle Peak, Zhejiang, Ling'an Patentee after: ZHEJIANG SHUNDA NEW MATERIAL Co.,Ltd. Address before: 311305 No. 73 Tianzhu street, Castle Peak, Zhejiang, Ling'an Patentee before: HANGZHOU SHUNDA GROUP POLYMER MATERIAL Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20231207 Address after: No. 888 Longqiao Avenue, Longqiao Town, Lujiang County, Hefei City, Anhui Province, 231500 Patentee after: Anhui Shunhang New Materials Co.,Ltd. Address before: 311305 No. 73 Tianzhu street, Castle Peak, Zhejiang, Ling'an Patentee before: ZHEJIANG SHUNDA NEW MATERIAL Co.,Ltd. |
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TR01 | Transfer of patent right |