JP2011231337A5 - - Google Patents
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- Publication number
- JP2011231337A5 JP2011231337A5 JP2011180803A JP2011180803A JP2011231337A5 JP 2011231337 A5 JP2011231337 A5 JP 2011231337A5 JP 2011180803 A JP2011180803 A JP 2011180803A JP 2011180803 A JP2011180803 A JP 2011180803A JP 2011231337 A5 JP2011231337 A5 JP 2011231337A5
- Authority
- JP
- Japan
- Prior art keywords
- mol
- dialkylaluminum halide
- carbons
- polymer
- alkyl group
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims 13
- 150000004820 halides Chemical class 0.000 claims 6
- 125000000217 alkyl group Chemical group 0.000 claims 4
- 150000001993 dienes Chemical class 0.000 claims 4
- 239000003085 diluting agent Substances 0.000 claims 4
- 239000000178 monomer Substances 0.000 claims 4
- 229920000642 polymer Polymers 0.000 claims 4
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 claims 3
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims 2
- 125000005234 alkyl aluminium group Chemical group 0.000 claims 2
- 239000003054 catalyst Substances 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 229920006395 saturated elastomer Polymers 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 claims 1
- 150000001336 alkenes Chemical class 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000012188 paraffin wax Substances 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002252295A CA2252295C (en) | 1998-10-30 | 1998-10-30 | Improved process for preparation of butyl rubber utilizing activated alkylaluminum halides |
| CA2252295 | 1998-10-30 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11302323A Division JP2000136207A (ja) | 1998-10-30 | 1999-10-25 | 賦活したハロゲン化アルキルアルミニウムを使用するブチルゴムの改良された製造法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011231337A JP2011231337A (ja) | 2011-11-17 |
| JP2011231337A5 true JP2011231337A5 (enExample) | 2012-01-05 |
| JP5490760B2 JP5490760B2 (ja) | 2014-05-14 |
Family
ID=4162974
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11302323A Pending JP2000136207A (ja) | 1998-10-30 | 1999-10-25 | 賦活したハロゲン化アルキルアルミニウムを使用するブチルゴムの改良された製造法 |
| JP2011180803A Expired - Fee Related JP5490760B2 (ja) | 1998-10-30 | 2011-08-22 | 賦活したハロゲン化アルキルアルミニウムを使用するブチルゴムの改良された製造法 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11302323A Pending JP2000136207A (ja) | 1998-10-30 | 1999-10-25 | 賦活したハロゲン化アルキルアルミニウムを使用するブチルゴムの改良された製造法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6403747B2 (enExample) |
| EP (1) | EP0997481B1 (enExample) |
| JP (2) | JP2000136207A (enExample) |
| KR (1) | KR100594559B1 (enExample) |
| CN (1) | CN1117774C (enExample) |
| CA (1) | CA2252295C (enExample) |
| DE (1) | DE69936831T2 (enExample) |
| RU (1) | RU2242482C2 (enExample) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2252295C (en) * | 1998-10-30 | 2007-07-17 | Bayer Inc. | Improved process for preparation of butyl rubber utilizing activated alkylaluminum halides |
| CA2308257A1 (en) * | 2000-05-05 | 2001-11-05 | Adam A. Gronowski | Process for preparation of butyl rubber having broad molecular weight distribution |
| CA2329552C (en) * | 2000-12-22 | 2010-04-13 | Bayer Inc. | An improved process for the preparation of butyl rubber utilizing alkylaluminum dihalides and aluminoxanes |
| CA2360611C (en) * | 2001-10-30 | 2010-08-17 | Bayer Inc. | Transition metal-free initiator for the preparation of isobutylene-based polymers |
| CA2390046A1 (en) * | 2002-06-28 | 2003-12-28 | Bayer Inc. | Method for improving the processability of butyl polymers |
| CA2406432C (en) * | 2002-10-03 | 2011-11-29 | Bayer Inc. | Adhesive compounds of butyl-type rubber |
| JP5227490B2 (ja) * | 2004-08-25 | 2013-07-03 | Ｊｘ日鉱日石エネルギー株式会社 | オレフィン重合体の製造方法 |
| CN101602823B (zh) * | 2008-06-13 | 2011-04-20 | 中国石油化工股份有限公司 | 一种阳离子聚合引发体系及其应用 |
| MY160791A (en) * | 2008-07-15 | 2017-03-15 | Arlanxeo Deutschland Gmbh | Common solvent process for producing high molecular weight halobutly rubber |
| RU2394844C1 (ru) * | 2009-01-11 | 2010-07-20 | Открытое акционерное общество "Нижнекамскнефтехим" | Способ получения бутилкаучука |
| WO2011089091A1 (en) | 2010-01-20 | 2011-07-28 | Lanxess International Sa | Common solvent process for producing high molecular weight brominated rubber |
| US9273161B2 (en) * | 2010-01-20 | 2016-03-01 | Lanxess International Sa | Common solvent process for producing high molecular weight halogenated rubber |
| CA2787122C (en) * | 2010-01-20 | 2017-07-25 | Lanxess International Sa | Process for production of halobutyl ionomers |
| CN102140147B (zh) * | 2010-02-03 | 2012-10-17 | 中国石油天然气股份有限公司 | 一种催化聚合制备丁基橡胶的方法 |
| CN102875716B (zh) * | 2011-07-15 | 2014-04-02 | 中国石油天然气股份有限公司 | 一种溶液法合成丁基橡胶的方法 |
| EP3137542A4 (en) | 2014-04-30 | 2018-06-27 | Arlanxeo Singapore Pte. Ltd. | Highly unsaturated multi-modal polyisoolefin composition and process for preparation thereof |
| CA2947076C (en) * | 2014-04-30 | 2022-05-31 | Arlanxeo Singapore Pte. Ltd. | Butyl rubber with new sequence distribution |
| CN106146710B (zh) * | 2015-04-22 | 2018-12-28 | 中国石油化工股份有限公司 | 一种阳离子聚合方法 |
| BR112018015440B1 (pt) | 2016-02-16 | 2022-07-05 | Basf Se | Processo para preparar homo- ou copolímeros de isobuteno de alta reatividade |
| RU2614457C1 (ru) * | 2016-05-13 | 2017-03-28 | Публичное Акционерное Общество "Нижнекамскнефтехим" | Способ получения бутилкаучука |
| EP3301133A1 (en) | 2016-09-29 | 2018-04-04 | ARLANXEO Canada Inc. | Multi-modal polyisoolefin compositions and processes for their production |
| KR20230119688A (ko) * | 2020-12-18 | 2023-08-16 | 아란세오 싱가포르 프라이빗 리미티드 | 불포화 이소올레핀 공중합체의 제조에서의 촉매의 음파처리 |
| RU2753679C1 (ru) * | 2020-12-23 | 2021-08-19 | Публичное Акционерное Общество "Нижнекамскнефтехим" | Способ получения бутилкаучука |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2772255A (en) * | 1952-12-22 | 1956-11-27 | Exxon Research Engineering Co | Polymerization process |
| US2844569A (en) | 1954-11-05 | 1958-07-22 | Exxon Research Engineering Co | Solution process for making isobutylene-diolefin synthetic rubber |
| US3361725A (en) * | 1965-06-02 | 1968-01-02 | Exxon Research Engineering Co | Process for preparation of solution butyl rubbers using a major amount of air2x and a minor amount of airx2 as catalyst |
| DE2328541C2 (de) * | 1973-06-05 | 1983-09-08 | Natalja Vasiljevna Ščerbakova | Verfahren zur Herstellung von hochmolekularem Butylkautschuk |
| CA1019095A (en) * | 1973-06-25 | 1977-10-11 | Lev N. Vladykin | Method for preparing butyl rubber |
| JPS5336874B2 (enExample) * | 1973-06-29 | 1978-10-05 | ||
| SU494391A1 (ru) * | 1974-01-18 | 1975-12-05 | Институт Химии Башкирского Филиала Ан Ссср | Способ получени полиизобутилена |
| GB1542319A (en) * | 1975-11-26 | 1979-03-14 | Exxon Research Engineering Co | Halogenated organoaluminium catalyst compositions and method of their preparation |
| US4171414A (en) * | 1977-08-25 | 1979-10-16 | Exxon Research & Engineering Co. | Catalyst composition for an improved polymerization process of isoolefins and multiolefins |
| SU792901A1 (ru) * | 1978-06-05 | 1997-03-10 | В.Д. Петрова | Способ получения бутилкаучука |
| CA1238145A (en) * | 1982-09-30 | 1988-06-14 | Kenneth W. Powers | Modified lewis acid catalyzed polymerization |
| US4564647A (en) * | 1983-11-14 | 1986-01-14 | Idemitsu Kosan Company Limited | Process for the production of polyethylene compositions |
| NL8700322A (nl) * | 1987-02-11 | 1988-09-01 | Stamicarbon | Katalysatorsysteem voor (co)polymerisatie van etheen in solutie. |
| JP2695956B2 (ja) * | 1990-02-28 | 1998-01-14 | 株式会社東芝 | 多重通信システム |
| SU1807699A1 (ru) * | 1990-04-16 | 1996-04-27 | Научно-производственное объединение "Ярсинтез" | Способ получения высокомолекулярного бутилкаучука |
| BE1008739A3 (fr) | 1994-01-12 | 1996-07-02 | Kanegafuchi Chemical Ind | Procede de preparation d'un polymere d'isobutylene. |
| DE19525035A1 (de) * | 1995-07-10 | 1997-01-16 | Bayer Ag | Verfahren zur Herstellung von Polyisoolefinen mittels neuer Initiatorsysteme |
| CA2252295C (en) * | 1998-10-30 | 2007-07-17 | Bayer Inc. | Improved process for preparation of butyl rubber utilizing activated alkylaluminum halides |
-
1998
- 1998-10-30 CA CA002252295A patent/CA2252295C/en not_active Expired - Fee Related
-
1999
- 1999-10-19 EP EP99120061A patent/EP0997481B1/en not_active Expired - Lifetime
- 1999-10-19 DE DE69936831T patent/DE69936831T2/de not_active Expired - Lifetime
- 1999-10-21 US US09/422,524 patent/US6403747B2/en not_active Expired - Lifetime
- 1999-10-25 JP JP11302323A patent/JP2000136207A/ja active Pending
- 1999-10-29 CN CN99123627A patent/CN1117774C/zh not_active Expired - Fee Related
- 1999-10-29 RU RU99122681/04A patent/RU2242482C2/ru not_active IP Right Cessation
- 1999-10-29 KR KR1019990047352A patent/KR100594559B1/ko not_active Expired - Fee Related
-
2011
- 2011-08-22 JP JP2011180803A patent/JP5490760B2/ja not_active Expired - Fee Related
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