JP6141288B2 - 低密度エチレン系ポリマー調製のための新しいエチレンの分配を有する重合プロセス - Google Patents

低密度エチレン系ポリマー調製のための新しいエチレンの分配を有する重合プロセス Download PDF

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JP6141288B2
JP6141288B2 JP2014537112A JP2014537112A JP6141288B2 JP 6141288 B2 JP6141288 B2 JP 6141288B2 JP 2014537112 A JP2014537112 A JP 2014537112A JP 2014537112 A JP2014537112 A JP 2014537112A JP 6141288 B2 JP6141288 B2 JP 6141288B2
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ethylene
reaction zone
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cta
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JP2014530935A (ja
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ワーナー・ゼショック
オットー・ジェイ・バービー
コーネリス・ジェー・ホスマン
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Dow Global Technologies LLC
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
JP2014537112A 2011-10-19 2012-10-10 低密度エチレン系ポリマー調製のための新しいエチレンの分配を有する重合プロセス Active JP6141288B2 (ja)

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US201161548996P 2011-10-19 2011-10-19
US61/548,996 2011-10-19
PCT/US2012/059469 WO2013059042A1 (en) 2011-10-19 2012-10-10 Polymerization processes with fresh ethylene distributions for preparation of low density ethylene-based polymers

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JP2014530935A JP2014530935A (ja) 2014-11-20
JP6141288B2 true JP6141288B2 (ja) 2017-06-07

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US (1) US9120880B2 (enExample)
EP (3) EP3002300B1 (enExample)
JP (1) JP6141288B2 (enExample)
KR (1) KR101971308B1 (enExample)
CN (1) CN104011095B (enExample)
AR (1) AR088387A1 (enExample)
BR (1) BR112014009303B1 (enExample)
ES (3) ES2564234T3 (enExample)
IN (1) IN2014CN02739A (enExample)
WO (1) WO2013059042A1 (enExample)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012044504A1 (en) 2010-09-30 2012-04-05 Dow Global Technologies Llc Polymerization process to make low density polyethylene
WO2013078224A1 (en) 2011-11-23 2013-05-30 Dow Global Technologies Llc Low density ethylene-based polymers with extracts at lower molecular weights
WO2013078018A2 (en) 2011-11-23 2013-05-30 Dow Global Technologies Llc Low density ethylene-based polymers with broad molecular weight distributions and low extractables
JP6339565B2 (ja) 2012-06-27 2018-06-06 ダウ グローバル テクノロジーズ エルエルシー エチレン系ポリマーおよびそのプロセス
KR102067312B1 (ko) 2012-11-20 2020-01-16 다우 글로벌 테크놀로지스 엘엘씨 높은 용융 강도를 갖는 저밀도 에틸렌-기재 중합체
EP2999742B1 (en) 2013-05-22 2024-02-14 Dow Global Technologies LLC Compositions containing low density ethylene-based polymers with high melt strength and films formed from the same
KR102208726B1 (ko) 2013-05-22 2021-01-29 다우 글로벌 테크놀로지스 엘엘씨 고용융 강도 및 중간-고밀도 조절을 갖는 저밀도 에틸렌-기반 폴리머 조성물
JP7066319B2 (ja) 2013-12-19 2022-05-13 ダウ グローバル テクノロジーズ エルエルシー 抽出分量と溶融弾性との改善された均衡を有する管状低密度エチレン系ポリマー
US9683063B2 (en) 2013-12-23 2017-06-20 Ineos Europe Ag Process
EP3626752B1 (en) 2013-12-26 2021-04-21 Dow Global Technologies LLC Ethylene-based polymers formed using asymmetrical polyenes
CN105829362B (zh) 2013-12-26 2019-06-07 陶氏环球技术有限责任公司 使用不对称多烯形成基于乙烯的聚合物的方法
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
US9856338B2 (en) 2014-06-27 2018-01-02 Dow Global Technologies Llc Processes to prepare ethylene-based polymers using a distribution of carbon monoxide
KR102359175B1 (ko) 2014-06-27 2022-02-08 다우 글로벌 테크놀로지스 엘엘씨 일산화탄소 및 레올로지 개질제로부터 유도된 단위를 포함하는 에틸렌계 폴리머
US10273318B2 (en) 2014-12-30 2019-04-30 Dow Global Technologies Llc Process to control output and quality of ethylene-based polymer formed by high pressure free radical polymerization
EP3985060B8 (en) 2015-06-17 2025-08-20 Dow Global Technologies LLC Process for making crosslinked cable insulation using high melt strength ethylene-based polymer made in a tubular reactor and optionally modified with a branching agent
BR112017027866B1 (pt) * 2015-06-25 2022-05-24 Dow Global Technologies Llc Processo para produzir um homopolímero de etileno, formado de um radical livre
CN107750259B (zh) * 2015-06-25 2021-04-09 陶氏环球技术有限责任公司 具有低己烷可萃取率和低密度的乙烯基聚合物
US10465024B2 (en) 2015-06-25 2019-11-05 Dow Global Technologies Llc Process to make tubular ethylene based polymers with high melt strength
WO2016210160A1 (en) * 2015-06-25 2016-12-29 Dow Global Technologies Llc Improved process to make tubular ethylene based polymers with high g' and broad mwd
US10400046B2 (en) 2015-06-25 2019-09-03 Joseph J. Matsko Portable powered paint system
KR102571535B1 (ko) 2015-06-30 2023-08-29 다우 글로벌 테크놀로지스 엘엘씨 고압 자유 라디칼 중합
ES2836438T3 (es) * 2015-09-28 2021-06-25 Dow Global Technologies Llc Procedimiento para producir polímeros a base de etileno con recuentos de gel reducidos y poco ensuciamiento del reactor
EP3168239A1 (en) * 2015-11-10 2017-05-17 Dow Global Technologies LLC High pressure free radical polymerizations
EP3168238A1 (en) * 2015-11-10 2017-05-17 Dow Global Technologies LLC Ethylene-based polymers formed by high pressure free radical polymerizations
EP3168237A1 (en) 2015-11-10 2017-05-17 Dow Global Technologies LLC High pressure, free radical polymerizations to produce ethylene-based polymers
KR101699183B1 (ko) * 2015-12-24 2017-01-23 한화토탈 주식회사 에틸렌 비닐아세테이트 공중합체 수지의 제조방법 및 이로부터 제조된 수지와 이를 이용하여 제조된 태양전지 봉지재용 시트
KR101748971B1 (ko) * 2015-12-24 2017-06-20 한화토탈 주식회사 태양전지 봉지재 시트용 에틸렌 비닐아세테이트 공중합체 수지의 제조방법 및 그 제조방법으로 제조된 수지
KR101757565B1 (ko) * 2015-12-29 2017-07-12 한화토탈 주식회사 폴리에틸렌 또는 폴리에틸렌 비닐아세테이트 공중합체의 제조 방법
EP3420026B1 (en) 2016-02-23 2024-11-27 Dow Global Technologies LLC Ethylene-based polymers and processes to make the same
WO2017201110A1 (en) 2016-05-18 2017-11-23 Dow Global Technologies Llc Ethylene-based polymers and processes to make the same
EP3260473A1 (en) * 2016-06-24 2017-12-27 Dow Global Technologies LLC High pressure, free radical polymerizations to produce ethylene-based polymers
BR112018074634B1 (pt) * 2016-06-24 2022-12-27 Dow Global Technologies Llc Processo de polimerização de alta pressão para formar um polímero à base de etileno, polímero à base de etileno, composição e configuração de cabo ou de fio
EP3475315B1 (en) 2016-06-24 2020-05-20 Dow Global Technologies LLC High pressure, free radical polymerizations to produce ethylene-based polymers
EP3260472A1 (en) * 2016-06-24 2017-12-27 Dow Global Technologies LLC Ethylene-based polymers formed by high pressure free radical polymerizations
EP3630853B1 (en) 2017-06-02 2021-03-17 Dow Global Technologies LLC Ethylene-based polymers and processes for the same
JP7171628B2 (ja) * 2017-06-28 2022-11-15 ダウ グローバル テクノロジーズ エルエルシー エチレン系ポリマーを生成するための高圧フリーラジカル重合
WO2019022974A1 (en) 2017-07-28 2019-01-31 Dow Global Technologies Llc LOW DENSITY ETHYLENE POLYMERS FOR LOW SPEED EXTRUSION COATING OPERATIONS
JP7261788B2 (ja) 2017-07-31 2023-04-20 ダウ グローバル テクノロジーズ エルエルシー 末端および内部不飽和の新規な分布を有するエチレン系ポリマー
JP7638209B2 (ja) 2018-11-30 2025-03-03 ダウ グローバル テクノロジーズ エルエルシー 分岐を有するエチレン系ポリマー組成物およびその製造プロセス
WO2021021709A1 (en) 2019-07-31 2021-02-04 Dow Global Technologies Llc Ethylene-based polymer composition with branching
WO2021067007A1 (en) * 2019-09-30 2021-04-08 Exxonmobil Chemical Patents Inc. High pressure polyethylene tubular reactor processes for improved wire coating product
CN114761446B (zh) * 2019-11-26 2025-06-13 陶氏环球技术有限责任公司 具有支化的基于乙烯的聚合物组合物及其产生方法
EP4065614A1 (en) 2019-11-26 2022-10-05 Dow Global Technologies LLC Ethylene-based polymer composition with branching and process for producing the same
EP4065615B1 (en) 2019-11-26 2025-04-23 Dow Global Technologies LLC Ethylene-based polymer composition with branching and process for producing the same
CN115244088B (zh) 2020-03-31 2024-09-20 陶氏环球技术有限责任公司 用于聚烯烃产生的作为链转移剂的经取代的硅烷
US11680117B2 (en) 2020-04-16 2023-06-20 Exxonmobil Chemical Patents Inc. Polyethylenes and processes for producing polyethylenes
JP2023538500A (ja) 2020-07-29 2023-09-08 ダウ グローバル テクノロジーズ エルエルシー 多官能性分岐剤を含むエチレン系ポリマー組成物及びそれを製造するためのプロセス
WO2022115516A1 (en) 2020-11-24 2022-06-02 Dow Global Technologies Llc Extruded foams manufactured using highly branched ethylene-based polymers
US20240059876A1 (en) 2021-02-19 2024-02-22 Dow Global Technologies Llc Modified low density polyethylene resins and method for making the same
EP4784642A1 (en) * 2023-09-29 2026-08-05 Dow Global Technologies LLC High pressure free radical tubular reactor configuration for improving ldpe product capability and plant capacity

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE585741A (enExample) 1958-12-17
BE607527A (enExample) 1960-08-29 1900-01-01
DE1745537A1 (de) 1967-06-09 1972-08-10 Leuna Werke Veb Verfahren zur Herstellung von AEhylenpolymerisaten und Copolymerisaten des AEthylens mit anderen polymerisierbaren Verbindungen in roehrenfoermigen Reaktoren
US3917577A (en) 1968-09-20 1975-11-04 Basf Ag Continuous production of ethylene homopolymers
DE1807493C3 (de) 1968-11-07 1980-05-22 Basf Ag, 6700 Ludwigshafen Verfahren zum kontinuierlichen Herstellen von Äthylenhomopolymerisaten
DE1908963C3 (de) 1969-02-22 1980-04-30 Basf Ag, 6700 Ludwigshafen Verfahren zum kontinuierlichen Herstellen von Äthylenhomopolymerisaten
DE1908962C3 (de) 1969-02-22 1980-04-30 Basf Ag, 6700 Ludwigshafen Verfahren zum kontinuierlichen Herstellen von Äthylenhomopolymerisaten
GB1419012A (en) 1973-03-29 1975-12-24 Ici Ltd Production of polyethylene
DD120200A1 (enExample) 1975-03-24 1976-06-05
FR2385745A1 (fr) 1977-03-31 1978-10-27 Charbonnages Ste Chimique Procede de polymerisation de l'ethylene, sous pressions elevees, avec recyclage
DE3640613A1 (de) 1986-11-27 1988-06-09 Ruhrchemie Ag Verfahren zur herstellung von ethylen-mischpolymerisaten und deren verwendung als zusatz zu mineraloel und mineraloelfraktionen
DD276598A3 (de) 1988-04-12 1990-03-07 Leuna Werke Veb Verfahren zur einstellung und regelung der einsatzgasstroeme fuer mehrzonenrohrreaktoren
DE3912975A1 (de) * 1989-04-20 1990-11-08 Basf Ag Polyethylen sowie copolymerisate aus ueberwiegenden anteilen von ethylen
DE19829399A1 (de) 1998-07-01 2000-02-03 Buna Sow Leuna Olefinverb Gmbh Verfahren zur Herstellung von Ethylenhomo- und Ethylencopolymerisaten niederer Dichte
JP2003527474A (ja) 2000-03-16 2003-09-16 バーゼル、ポリオレフィン、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツング ポリエチレンの製造方法
RU2003107053A (ru) 2000-08-15 2004-09-20 Акцо Нобель Н.В. (NL) Использование триоксепанов в способе получения акриловых, стирольных и пэнп-смол с высоким содержанием вещества
US6673878B2 (en) * 2001-12-19 2004-01-06 Exxonmobil Chemical Patents Inc. Tubular polymerization reactors and polymers made therein
US6596241B2 (en) 2001-12-19 2003-07-22 Exxonmobil Chemical Patents Inc Tubular polymerization reactors and polymers made therein
KR100630887B1 (ko) * 2004-11-19 2006-10-02 삼성토탈 주식회사 다양한 물성의 제품을 높은 생산성으로 제조하기 위한에틸렌 중합방법 및 이에 이용되는 관형 반응기
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.
US9243087B2 (en) * 2009-06-11 2016-01-26 Dow Global Technologies Llc LDPE enabling high output and good optics when blended with other polymers
MX2012001837A (es) * 2009-08-10 2012-02-29 Dow Global Technologies Llc Ldpe para utilizarse como un componente de mezcla en aplicaciones de contraccion de pelicula.
CN102762609A (zh) * 2009-12-18 2012-10-31 陶氏环球技术有限责任公司 生产低密度聚乙烯的聚合方法
US8729186B2 (en) 2009-12-18 2014-05-20 Dow Global Technologies Llc Polymerization process to make low density polyethylene
WO2012044504A1 (en) * 2010-09-30 2012-04-05 Dow Global Technologies Llc Polymerization process to make low density polyethylene
BR112013007508A2 (pt) * 2010-09-30 2019-09-24 Dow Global Technologies Llc processo de polimerização em alta pressãp para formar um interpolímero a base de etileno, interpolímero a base de etileno e artigo
CN103403040B (zh) 2011-03-03 2015-11-25 巴塞尔聚烯烃股份有限公司 在具有至少两个具有不同链转移剂浓度的反应区的管式反应器中制备乙烯均聚物或共聚物的方法

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ES2640122T3 (es) 2017-10-31
EP3243849A2 (en) 2017-11-15
EP3002300A1 (en) 2016-04-06
EP2751146A1 (en) 2014-07-09
EP3243849B1 (en) 2020-11-25
ES2850252T3 (es) 2021-08-26
KR20140078665A (ko) 2014-06-25
IN2014CN02739A (enExample) 2015-07-03
WO2013059042A1 (en) 2013-04-25
BR112014009303A2 (pt) 2017-04-11
JP2014530935A (ja) 2014-11-20
KR101971308B1 (ko) 2019-04-22
CN104011095A (zh) 2014-08-27
EP2751146B1 (en) 2016-01-20
US9120880B2 (en) 2015-09-01
EP3002300B1 (en) 2017-07-19
US20140288257A1 (en) 2014-09-25
CN104011095B (zh) 2016-10-05
EP3243849A3 (en) 2018-02-21
AR088387A1 (es) 2014-05-28
BR112014009303B1 (pt) 2021-02-02
ES2564234T3 (es) 2016-03-21

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