JP2015531416A5 - - Google Patents
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- Publication number
- JP2015531416A5 JP2015531416A5 JP2015531159A JP2015531159A JP2015531416A5 JP 2015531416 A5 JP2015531416 A5 JP 2015531416A5 JP 2015531159 A JP2015531159 A JP 2015531159A JP 2015531159 A JP2015531159 A JP 2015531159A JP 2015531416 A5 JP2015531416 A5 JP 2015531416A5
- Authority
- JP
- Japan
- Prior art keywords
- ica
- equiv
- reactor
- stick
- temperature
- 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 16
- 239000011347 resin Substances 0.000 claims 11
- 229920005989 resin Polymers 0.000 claims 11
- 238000006116 polymerization reaction Methods 0.000 claims 10
- 239000003054 catalyst Substances 0.000 claims 5
- 239000000155 melt Substances 0.000 claims 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims 4
- 239000003795 chemical substances by application Substances 0.000 claims 3
- -1 AlCl 3 Chemical compound 0.000 claims 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 2
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims 2
- 229910052804 chromium Inorganic materials 0.000 claims 2
- 239000011651 chromium Substances 0.000 claims 2
- 229910000423 chromium oxide Inorganic materials 0.000 claims 2
- 229910017052 cobalt Inorganic materials 0.000 claims 2
- 239000010941 cobalt Substances 0.000 claims 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 2
- 230000006698 induction Effects 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 2
- 229910052763 palladium Inorganic materials 0.000 claims 2
- 230000000704 physical effect Effects 0.000 claims 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 230000005494 condensation Effects 0.000 claims 1
- 238000009833 condensation Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261698278P | 2012-09-07 | 2012-09-07 | |
| US61/698,278 | 2012-09-07 | ||
| PCT/US2013/057998 WO2014039519A1 (en) | 2012-09-07 | 2013-09-04 | Controlling a polyolefin reaction |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015531416A JP2015531416A (ja) | 2015-11-02 |
| JP2015531416A5 true JP2015531416A5 (enExample) | 2016-09-15 |
| JP6235592B2 JP6235592B2 (ja) | 2017-11-22 |
Family
ID=49226521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015531159A Active JP6235592B2 (ja) | 2012-09-07 | 2013-09-04 | ポリオレフィン反応の制御 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US9718896B2 (enExample) |
| EP (1) | EP2875054B1 (enExample) |
| JP (1) | JP6235592B2 (enExample) |
| CN (1) | CN104603164B (enExample) |
| BR (1) | BR112015004907A2 (enExample) |
| CA (1) | CA2883853C (enExample) |
| IN (1) | IN2015DN01471A (enExample) |
| MX (1) | MX2015003054A (enExample) |
| MY (1) | MY175133A (enExample) |
| RU (1) | RU2639152C2 (enExample) |
| WO (1) | WO2014039519A1 (enExample) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8986618B2 (en) | 2013-06-28 | 2015-03-24 | Ineos Usa, Llc | System and method for rapid transitioning of polyolefin processes from one product to another |
| ES2713071T3 (es) | 2014-06-27 | 2019-05-17 | Union Carbide Chem Plastic | Método para vigilar la fabricación de un producto químico y un cromatógrafo usado en ella |
| SG11201703843TA (en) * | 2014-11-25 | 2017-06-29 | Univation Tech Llc | Methods of controlling polyolefin melt index while increasing catalyst productivity |
| WO2016086006A1 (en) * | 2014-11-25 | 2016-06-02 | Univation Technologies, Llc | Methods of changing polyolefin production rate with the composition of the induced condensing agents |
| SG11201703844RA (en) * | 2014-11-25 | 2017-06-29 | Univation Tech Llc | Methods of monitoring and controlling the melt index of a polyolefin product during production |
| CA3101451A1 (en) * | 2018-03-28 | 2019-10-03 | Univation Technologies, Llc | Controlling a polymerization reaction |
| WO2020190511A1 (en) * | 2019-03-21 | 2020-09-24 | Exxonmobil Chemical Patents Inc. | Methods for improving production in gas phase polymerization |
| EP3941949B1 (en) * | 2019-03-21 | 2025-10-22 | ExxonMobil Chemical Patents Inc. | Methods for improving gas phase polymerization |
| CN115515993B (zh) | 2020-05-14 | 2024-11-08 | 3M创新有限公司 | 包含全氟化基团、可水解硅烷基团和(甲基)丙烯酰基基团的可聚合组合物和化合物 |
| EP4150011B1 (en) | 2020-05-14 | 2026-06-24 | 3M Innovative Properties Company | Fluorinated coupling agents and fluorinated (co)polymer layers made using the same |
| CN115701282A (zh) | 2020-05-14 | 2023-02-07 | 3M创新有限公司 | 包含至少一个使用氟化光引发剂制备的氟化(共)聚合物层的多层光学膜及其制备和使用方法 |
| EP4150404A4 (en) | 2020-05-14 | 2024-05-29 | 3M Innovative Properties Company | FLUORINATED PHOTOINITIATORS AND LAYERS OF FLUORINATED (CO)POLYMERS MANUFACTURED USING THEM |
| US12247001B2 (en) | 2020-05-14 | 2025-03-11 | 3M Innovative Properties Company | Compounds comprising perfluorinated group, photoinitiator group, and amide linking group |
| US11618793B2 (en) * | 2020-08-27 | 2023-04-04 | Exxonmobil Chemical Patents Inc. | Optimized inert gas partial pressure in a gas phase polymerization process |
| US20240254264A1 (en) * | 2021-05-18 | 2024-08-01 | Basell Polyolefine Gmbh | Process for preparing an olefin polymer comprising withdrawing a gaseous sample for analyzing |
| US20250206859A1 (en) * | 2022-03-31 | 2025-06-26 | Exxonmobil Chemical Patents Inc. | Linear low density polyethylenes, polymerizations thereof, and films thereof |
| WO2024044423A1 (en) | 2022-08-22 | 2024-02-29 | Exxonmobil Chemical Patents, Inc. | Polyethylene compositions and films made therefrom |
| WO2024054736A1 (en) | 2022-09-07 | 2024-03-14 | Exxonmobil Chemical Patents Inc. | Polyethylenes and articles thereof |
| US12600803B2 (en) | 2022-12-20 | 2026-04-14 | Chevron Phillips Chemical Company Lp | Systems and techniques for heat removal in gas phase polymerization |
| WO2026024387A1 (en) | 2024-07-22 | 2026-01-29 | ExxonMobil Technology and Engineering Company | Polyethylene sealing layer resins |
| WO2026070741A1 (ja) * | 2024-09-27 | 2026-04-02 | 東レ株式会社 | 重合体及び樹脂組成物の製造方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4588790A (en) | 1982-03-24 | 1986-05-13 | Union Carbide Corporation | Method for fluidized bed polymerization |
| US4543399A (en) | 1982-03-24 | 1985-09-24 | Union Carbide Corporation | Fluidized bed reaction systems |
| US5436304A (en) | 1992-03-19 | 1995-07-25 | Exxon Chemical Patents Inc. | Process for polymerizing monomers in fluidized beds |
| US5352749A (en) | 1992-03-19 | 1994-10-04 | Exxon Chemical Patents, Inc. | Process for polymerizing monomers in fluidized beds |
| EP1623999A1 (en) | 1993-04-26 | 2006-02-08 | ExxonMobil Chemical Patents Inc. | Process for polymerizing monomers in fluidized beds |
| US7226789B2 (en) | 2001-12-17 | 2007-06-05 | Unication Technolofies, Llc | Method of applying non-linear dynamics to control a gas-phase polyethylene reactor operability |
| US6846884B2 (en) | 2002-09-27 | 2005-01-25 | Union Carbide Chemicals & Plastics Technology Corporation | Control of resin properties |
| WO2005049663A2 (en) | 2002-10-15 | 2005-06-02 | Exxonmobil Chemical Patents Inc. | On-line measurement and control of polymer properties by raman spectroscopy |
| US7683140B2 (en) * | 2004-05-20 | 2010-03-23 | Univation Technologies, Llc | Method for determining temperature value indicative of resin stickiness from data generated by polymerization reaction monitoring |
| US7858719B2 (en) * | 2004-05-20 | 2010-12-28 | Exxonmobil Chemical Patents Inc. | Polymerization process |
| US7754830B2 (en) | 2004-05-20 | 2010-07-13 | Univation Technologies, Llc | Polymerization reaction monitoring with determination of induced condensing agent concentration for preventing discontinuity events |
| US7459510B2 (en) | 2004-06-21 | 2008-12-02 | Exxonmobil Chemical Patents Inc. | Polymerization process |
| US7947797B2 (en) | 2005-09-14 | 2011-05-24 | Univation Technologies, Llc | Method for operating a gas-phase reactor at or near maximum production rates while controlling polymer stickiness |
| AU2007293505A1 (en) * | 2006-09-07 | 2008-03-13 | Univation Technologies, Llc | Methods for determining temperature value indicative of resin stickiness from data generated by polymerization reaction monitoring |
| MX2009002495A (es) * | 2006-09-07 | 2009-05-22 | Univation Tech Llc | Metodos para determinacion en linea del grado de pegajosidad de resina usando un modelo para la reduccion de la temperatura de inicio de fusion. |
| TW200902558A (en) * | 2007-02-16 | 2009-01-16 | Univation Tech Llc | Method for on-line monitoring and control of polymerization processes and reactors to prevent discontinuity events |
| US7910668B2 (en) * | 2009-05-08 | 2011-03-22 | Univation Technologies, Llc | Method for on-line determination of degree or onset of resin stickiness using acoustic data |
-
2013
- 2013-09-04 CA CA2883853A patent/CA2883853C/en active Active
- 2013-09-04 WO PCT/US2013/057998 patent/WO2014039519A1/en not_active Ceased
- 2013-09-04 CN CN201380046469.2A patent/CN104603164B/zh active Active
- 2013-09-04 JP JP2015531159A patent/JP6235592B2/ja active Active
- 2013-09-04 MX MX2015003054A patent/MX2015003054A/es unknown
- 2013-09-04 BR BR112015004907A patent/BR112015004907A2/pt active Search and Examination
- 2013-09-04 EP EP13765849.8A patent/EP2875054B1/en active Active
- 2013-09-04 US US14/424,819 patent/US9718896B2/en active Active
- 2013-09-04 RU RU2015112333A patent/RU2639152C2/ru active
- 2013-09-04 MY MYPI2015700699A patent/MY175133A/en unknown
- 2013-09-04 IN IN1471DEN2015 patent/IN2015DN01471A/en unknown
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