JP2019515059A5 - - Google Patents
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- Publication number
- JP2019515059A5 JP2019515059A5 JP2018551234A JP2018551234A JP2019515059A5 JP 2019515059 A5 JP2019515059 A5 JP 2019515059A5 JP 2018551234 A JP2018551234 A JP 2018551234A JP 2018551234 A JP2018551234 A JP 2018551234A JP 2019515059 A5 JP2019515059 A5 JP 2019515059A5
- Authority
- JP
- Japan
- Prior art keywords
- solvent
- ethylene
- cta
- process according
- initiator solution
- 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 14
- 239000002904 solvent Substances 0.000 claims 12
- 239000003999 initiator Substances 0.000 claims 11
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 8
- 239000005977 Ethylene Substances 0.000 claims 8
- 229920000642 polymer Polymers 0.000 claims 7
- 239000000243 solution Substances 0.000 claims 7
- 238000006243 chemical reaction Methods 0.000 claims 6
- 238000006116 polymerization reaction Methods 0.000 claims 5
- 238000009835 boiling Methods 0.000 claims 4
- 229930195734 saturated hydrocarbon Natural products 0.000 claims 4
- 239000008188 pellet Substances 0.000 claims 3
- 239000012188 paraffin wax Substances 0.000 claims 2
- 150000003254 radicals Chemical class 0.000 claims 2
- 239000011541 reaction mixture Substances 0.000 claims 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 claims 1
- 125000003118 aryl group Chemical group 0.000 claims 1
- 125000004432 carbon atom Chemical group C* 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000004949 mass spectrometry Methods 0.000 claims 1
- 230000000379 polymerizing effect Effects 0.000 claims 1
- 239000013557 residual solvent Substances 0.000 claims 1
- 229920006395 saturated elastomer Polymers 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662326511P | 2016-04-22 | 2016-04-22 | |
| US62/326,511 | 2016-04-22 | ||
| PCT/US2017/028864 WO2017184990A1 (en) | 2016-04-22 | 2017-04-21 | Method for producing low volatile tubular low density ethylene-based polymers for clean extrusion coating processing |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019515059A JP2019515059A (ja) | 2019-06-06 |
| JP2019515059A5 true JP2019515059A5 (https=) | 2020-05-28 |
| JP6946331B2 JP6946331B2 (ja) | 2021-10-06 |
Family
ID=58668998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018551234A Active JP6946331B2 (ja) | 2016-04-22 | 2017-04-21 | 清浄な押出コーティング処理のための低揮発性管状低密度エチレン系ポリマーを製造する方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10815321B2 (https=) |
| EP (1) | EP3445789B1 (https=) |
| JP (1) | JP6946331B2 (https=) |
| KR (1) | KR102387183B1 (https=) |
| CN (1) | CN109071686B (https=) |
| BR (1) | BR112018069870B1 (https=) |
| ES (1) | ES2803232T3 (https=) |
| WO (1) | WO2017184990A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12077491B2 (en) * | 2019-09-24 | 2024-09-03 | Nova Chemicals (International) S.A. | Steam generation in oxidative dehydrogenation |
| JP7789703B2 (ja) * | 2020-06-15 | 2025-12-22 | ダウ グローバル テクノロジーズ エルエルシー | Ｌｄｐｅ重合中のエチレン揮発性物質を減少させるためのプロセス |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL110624C (https=) | 1955-11-30 | |||
| GB1047191A (https=) | 1963-02-15 | 1900-01-01 | ||
| DE3227746A1 (de) | 1982-07-24 | 1984-01-26 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von polymerisaten des ethylens |
| AR001122A1 (es) | 1995-03-06 | 1997-09-24 | Akzo Nobel Nv | Procedimiento de polímerizacion que utiliza una composición de peróxidos (co)polímero funcionalizadoobtenido por el proceso y uso de una composición de peróxidos |
| US6844408B2 (en) | 2000-03-16 | 2005-01-18 | Basell Polyolefine Gmbh | Preparation of polyethylene |
| EP1311556B1 (en) | 2000-08-15 | 2004-10-27 | Akzo Nobel N.V. | Use of trioxepans in the production of high-solid acrylic, styrenic and low-density polyethylene type resins |
| US20060167193A1 (en) | 2003-03-06 | 2006-07-27 | Basell Polyolefine Gmbh | Regulation of the continuous ethylene polymerization process in a high-pressure reactor |
| DE10351262A1 (de) * | 2003-10-31 | 2005-06-02 | Basell Polyolefine Gmbh | Verfahren zur kontinuierlichen Herstellung von Ethylenhomo- oder Copolymeren |
| EP1555292B1 (en) | 2004-01-13 | 2015-12-23 | Borealis Technology Oy | Extrusion coating polyethylene |
| JP2008533223A (ja) * | 2005-03-09 | 2008-08-21 | サウディ ベーシック インダストリーズ コーポレイション | 管型反応装置内でエチレンコポリマーを調製する方法 |
| EP1777238B1 (en) | 2005-10-18 | 2007-05-02 | Borealis Technology Oy | Polyethylene blend component and blends containing the same |
| CA2541180A1 (en) | 2006-03-23 | 2007-09-23 | Nova Chemicals Corporation | Extrusion coating composition |
| JP5415289B2 (ja) | 2007-03-09 | 2014-02-12 | ダウ グローバル テクノロジーズ エルエルシー | 低密度ポリエチレンポリマーを生成するためのフリーラジカル開始剤系および高圧フリーラジカル重合法 |
| MX2011003550A (es) * | 2008-10-07 | 2011-08-17 | Dow Global Technologies Llc | Resinas de polietileno de baja densidad, alta presion con propiedades opticas mejoradas producidas a traves del uso de agentes de transferencia de cadena altamente activos. |
| WO2011008197A1 (en) | 2009-07-14 | 2011-01-20 | Exxonmobil Chemical Patents Inc. | High pressure radical polymerization process |
| US9238700B2 (en) | 2010-12-22 | 2016-01-19 | Basell Polyolefine Gmbh | Process for the preparation of ethylene copolymers in the presence of free-radical polymerization initiator by copolymerizing ethylene, a bi- or multifunctional comonomer and optionally further comonomers |
| BR112013022111B1 (pt) | 2011-03-03 | 2020-03-10 | Basell Polyolefine Gmbh | Processo para preparar homopolímero ou copolímero de etileno na presença de iniciador de polimerização de radical livre e pelo menos um agente de transferência de cadeia em reator tubular, homopolímero ou copolímero de etileno obtenível por tal processo, seu uso e processo para revestimento por extrusão de substrato |
| WO2013178242A1 (en) | 2012-05-31 | 2013-12-05 | Borealis Ag | Low density polyethylene for extrusion coating |
| JP6138927B2 (ja) | 2012-05-31 | 2017-05-31 | ボレアリス・アクチェンゲゼルシャフトＢｏｒｅａｌｉｓ Ａｇ | 押出コーティング用エチレンポリマー |
| US9394389B2 (en) | 2012-11-20 | 2016-07-19 | Dow Global Technologies Llc | Low density ethylene-based polymers with high melt strength |
| EP3214123B1 (en) | 2013-05-22 | 2021-03-31 | Dow Global Technologies LLC | Low density ethylene-based polymer compositions with high melt strength and mid-high density control |
| JP6609254B2 (ja) * | 2013-12-26 | 2019-11-20 | ダウ グローバル テクノロジーズ エルエルシー | 非対称ポリエンを使用して、エチレン系ポリマーの調製のための反応器の安定性を改善する方法 |
| WO2015166297A1 (en) | 2014-04-30 | 2015-11-05 | Exxonmobil Chemical Patents Inc. | Process for manufacturing ethylene polymers and copolymers |
| KR102577959B1 (ko) * | 2015-06-25 | 2023-09-14 | 다우 글로벌 테크놀로지스 엘엘씨 | 낮은 헥산 추출물을 갖는 에틸렌계 폴리머 |
-
2017
- 2017-04-21 JP JP2018551234A patent/JP6946331B2/ja active Active
- 2017-04-21 WO PCT/US2017/028864 patent/WO2017184990A1/en not_active Ceased
- 2017-04-21 ES ES17721282T patent/ES2803232T3/es active Active
- 2017-04-21 BR BR112018069870-9A patent/BR112018069870B1/pt active IP Right Grant
- 2017-04-21 KR KR1020187031696A patent/KR102387183B1/ko active Active
- 2017-04-21 EP EP17721282.6A patent/EP3445789B1/en active Active
- 2017-04-21 US US16/095,412 patent/US10815321B2/en active Active
- 2017-04-21 CN CN201780021905.9A patent/CN109071686B/zh active Active
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