IN2012DN05905A - - Google Patents

Info

Publication number: IN2012DN05905A
Authority: IN; India
Prior art keywords: loop reactor; catalyst; polymer; pump; slurry
Prior art date: 2010-02-05

Application number

Other languages

English (en)

Inventor

Eric Damme

Louis Fouarge

Jerôme BETTE

Alvaro Fernandez

Aurélien Vantomme

Renaud Oreins

Daniel Siraux

Original Assignee

Total Petrochemicals Res Feluy

Priority date (The priority date 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 date listed.)

2010-02-05

Filing date

2011-02-03

Publication date

2015-09-18

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43799736&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN2012DN05905(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2010-02-05 Priority claimed from EP10152827A external-priority patent/EP2354167A1/fr

2011-02-03 Application filed by Total Petrochemicals Res Feluy filed Critical Total Petrochemicals Res Feluy

2015-09-18 Publication of IN2012DN05905A publication Critical patent/IN2012DN05905A/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2415—Tubular reactors
- B01J19/2435—Loop-type reactors
- 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
- C08F2/00—Processes of polymerisation
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- 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
- 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
- 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
- C08F2/00—Processes of polymerisation
- C08F2/01—Processes of polymerisation characterised by special features of the polymerisation apparatus used
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
- C08F4/652—Pretreating with metals or metal-containing compounds
- C08F4/654—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
- C08F4/652—Pretreating with metals or metal-containing compounds
- C08F4/655—Pretreating with metals or metal-containing compounds with aluminium or compounds thereof
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
- Y10T428/1393—Multilayer [continuous layer]
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/1397—Single layer [continuous layer]
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Polymerisation Methods In General (AREA)
Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

IN5905DEN2012 2010-02-05 2011-02-03 IN2012DN05905A (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
EP10152827A EP2354167A1 (fr)	2010-02-05	2010-02-05	Polyéthylène bimodal pour des applications de moulage par soufflage
EP10171373		2010-07-30
PCT/EP2011/051524 WO2011095532A1 (fr)	2010-02-05	2011-02-03	Procédé de préparation de polyoléfine

Publications (1)

Publication Number	Publication Date
IN2012DN05905A true IN2012DN05905A (fr)	2015-09-18

Family

ID=43799736

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IN5905DEN2012 IN2012DN05905A (fr)	2010-02-05	2011-02-03

Country Status (14)

Country	Link
US (6)	US8642710B2 (fr)
EP (2)	EP2531533B2 (fr)
KR (2)	KR101453636B1 (fr)
CN (2)	CN102803307B (fr)
BR (2)	BR112012019015B1 (fr)
DK (1)	DK2531532T3 (fr)
EA (2)	EA025606B1 (fr)
ES (1)	ES2593977T3 (fr)
FI (1)	FI2531533T4 (fr)
HU (1)	HUE056588T2 (fr)
IN (1)	IN2012DN05905A (fr)
MX (2)	MX2012008436A (fr)
PL (1)	PL2531532T3 (fr)
WO (2)	WO2011095532A1 (fr)

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ES2637389T3 (es) *	2011-03-04	2017-10-13	Total Research & Technology Feluy	Procedimiento de preparación de mezclas de polietileno producidas con Ziegler-Natta
WO2014114646A1 (fr) *	2013-01-22	2014-07-31	Total Research & Technology Feluy	Procédé de polymérisation d'oléfines avec transfert continu
EP3033388B1 (fr) *	2013-08-12	2019-12-04	Total Research & Technology Feluy	Polyéthylène pour des applications de moulage par injection-étirage-soufflage
US9295964B2 (en)	2013-09-19	2016-03-29	Chevron Phillips Chemical Company, Lp	Pressure relief for multiple polyolefin polymerization reactors
US9073029B2 (en)	2013-09-25	2015-07-07	Chevron Phillips Chemical Company Lp	System and method for deterring fouling in a polymerization reactor
US9169337B2 (en) *	2014-03-12	2015-10-27	Chevron Phillips Chemical Company Lp	Polymers with improved ESCR for blow molding applications
EP3074464B1 (fr)	2014-07-10	2017-04-19	Total Research & Technology Feluy	Procédé de production de composition de polyéthylène à haute densité ayant une forte résistance aux fissures de contrainte environnementale à partir de plastique recyclé et articles fabriqués à partir de ladite composition
USD782771S1 (en)	2015-04-03	2017-03-28	Geo Plastics	Tight head drum
JP6680480B2 (ja) *	2015-07-17	2020-04-15	株式会社プライムポリマー	エチレン系重合体および中空成形体
CN105482004B (zh) *	2015-12-04	2018-02-09	淄博新塑化工有限公司	一种用于制备宽/双峰分布高密度聚乙烯的复合催化剂
WO2017155712A1 (fr)	2016-03-11	2017-09-14	Topas Advanced Polymers, Inc.	Amélioration de moulage par injection-soufflage avec bi-étirage (isbm) pour des contenants en polyoléfine semi-cristalline utilisant des polyoléfines alicycliques
EP3293206B1 (fr) *	2016-09-12	2019-10-23	Thai Polyethylene Co., Ltd.	Polyéthylène multimodal
ES2755384T3 (es) *	2016-09-12	2020-04-22	Thai Polyethylene Co Ltd	Contenedor de polietileno multimodal
EP3293214B1 (fr) *	2016-09-12	2019-12-25	Thai Polyethylene Co., Ltd.	Polyéthylène multimodal à poids moléculaire ultra élevé et performances élevées
US11236221B2 (en) *	2017-11-17	2022-02-01	Total Research & Technology Feluy	Polyethylene resin and caps or closures made therefrom
EP3749707A1 (fr)	2018-02-05	2020-12-16	ExxonMobil Chemical Patents Inc.	Aptitude au traitement améliorée de lldpe par addition de polyéthylène haute densité de masse moléculaire ultra-élevée
US11685798B2 (en)	2018-07-31	2023-06-27	Dow Global Technologies Llc	Polyethylene formulations for large part blow molding applications
US12049527B2 (en)	2018-09-28	2024-07-30	Univation Technologies, Llc	Bimodal polyethylene copolymer composition and pipe made thereof
CN110964143A (zh) *	2018-09-30	2020-04-07	中国石油天然气股份有限公司	饮料瓶盖用聚乙烯基础树脂及其制备方法
MX2021012797A (es) *	2019-04-30	2021-11-12	Dow Global Technologies Llc	Copolimero de poli(etileno-co-1-alqueno) bimodal.
KR102723897B1 (ko) *	2019-06-04	2024-11-01	보레알리스 아게	폴리올레핀의 생산 방법 및 폴리올레핀 생산을 위한 다단계 반응기 어셈블리
KR102203007B1 (ko)	2019-06-05	2021-01-14	대림산업 주식회사	다단계 연속 중합 방법을 이용한 멀티모달 폴리올레핀 제조방법
CN112745408B (zh) *	2019-10-29	2022-10-21	中国石油化工股份有限公司	用于挤出吹塑小中空制品的双峰聚乙烯树脂及其制备方法和应用
USD938128S1 (en)	2020-01-06	2021-12-07	Geo Plastics	Nestable drum
US11883176B2 (en)	2020-05-29	2024-01-30	The Research Foundation For The State University Of New York	Low-power wearable smart ECG patch with on-board analytics
USD1001413S1 (en)	2020-06-30	2023-10-10	Geo Plastics	Nestable drum
US11578156B2 (en)	2020-10-20	2023-02-14	Chevron Phillips Chemical Company Lp	Dual metallocene polyethylene with improved processability for lightweight blow molded products
WO2026078182A1 (fr)	2024-10-11	2026-04-16	Totalenergies Onetech	Composition de polyéthylène et articles moulés fabriqués à partir de ladite composition

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US6878454B1 (en)	2003-12-05	2005-04-12	Univation Technologies, Llc	Polyethylene films
CN100447168C (zh)	2004-02-13	2008-12-31	托塔尔石油化学产品研究弗吕公司	催化剂在双峰聚烯烃制备中的运用
DE602005000009T2 (de)	2004-02-13	2006-11-23	Total Petrochemicals Research Feluy, Seneffe	Katalysatorkorngrösse
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ES2458544T3 (es)	2004-08-27	2014-05-06	Chevron Phillips Chemical Company Lp	Procesos de producción de poliolefinas
EP1842861A1 (fr) *	2006-04-03	2007-10-10	Total Petrochemicals Research Feluy	Procédé pour améliorer la polymerisation d'éthylène et d'un ou de plusieurs comonomère(s) optionnel(s) dans un réacteur à boucles
US7449529B2 (en)	2006-07-11	2008-11-11	Fina Technology, Inc.	Bimodal blow molding resin and products made therefrom
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US8138264B2 (en)	2007-05-04	2012-03-20	Fina Technology, Inc.	Bimodal polyethylene resins that have high stiffness and high ESCR
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2011
- 2011-02-03 IN IN5905DEN2012 patent/IN2012DN05905A/en unknown
- 2011-02-03 MX MX2012008436A patent/MX2012008436A/es active IP Right Grant
- 2011-02-03 EP EP11702193.1A patent/EP2531533B2/fr active Active
- 2011-02-03 WO PCT/EP2011/051524 patent/WO2011095532A1/fr not_active Ceased
- 2011-02-03 FI FIEP11702193.1T patent/FI2531533T4/fi active
- 2011-02-03 US US13/521,070 patent/US8642710B2/en not_active Expired - Fee Related
- 2011-02-03 KR KR1020127023078A patent/KR101453636B1/ko active Active
- 2011-02-03 BR BR112012019015A patent/BR112012019015B1/pt not_active IP Right Cessation
- 2011-02-03 CN CN201180009020.XA patent/CN102803307B/zh active Active
- 2011-02-03 EA EA201290735A patent/EA025606B1/ru not_active IP Right Cessation
- 2011-02-03 HU HUE11702193A patent/HUE056588T2/hu unknown
- 2011-02-07 ES ES11701852.3T patent/ES2593977T3/es active Active
- 2011-02-07 DK DK11701852.3T patent/DK2531532T3/en active
- 2011-02-07 EA EA201270704A patent/EA022576B1/ru not_active IP Right Cessation
- 2011-02-07 CN CN201180009019.7A patent/CN102844333B/zh active Active
- 2011-02-07 PL PL11701852T patent/PL2531532T3/pl unknown
- 2011-02-07 KR KR1020127020499A patent/KR101430847B1/ko active Active
- 2011-02-07 EP EP11701852.3A patent/EP2531532B1/fr active Active
- 2011-02-07 US US13/522,761 patent/US8609792B2/en not_active Expired - Fee Related
- 2011-02-07 MX MX2012008833A patent/MX341120B/es active IP Right Grant
- 2011-02-07 WO PCT/EP2011/051767 patent/WO2011095629A1/fr not_active Ceased
- 2011-02-07 BR BR112012019487-9A patent/BR112012019487B1/pt active IP Right Grant
2013
- 2013-10-23 US US14/060,779 patent/US8802210B2/en active Active
- 2013-12-02 US US14/094,239 patent/US8829124B2/en active Active
2014
- 2014-06-09 US US14/299,702 patent/US8911872B2/en active Active
- 2014-07-28 US US14/444,351 patent/US9126179B2/en active Active

Also Published As

Publication number	Publication date
US20130202834A1 (en)	2013-08-08
HUE056588T2 (hu)	2022-02-28
WO2011095629A1 (fr)	2011-08-11
US8642710B2 (en)	2014-02-04
US8911872B2 (en)	2014-12-16
EP2531533B2 (fr)	2025-03-26
MX341120B (es)	2016-08-09
KR20130008022A (ko)	2013-01-21
EA025606B1 (ru)	2017-01-30
EP2531533A1 (fr)	2012-12-12
CN102803307B (zh)	2014-07-30
US20140288258A1 (en)	2014-09-25
EP2531532A1 (fr)	2012-12-12
BR112012019015B1 (pt)	2020-01-14
US8829124B2 (en)	2014-09-09
CN102803307A (zh)	2012-11-28
KR20120117014A (ko)	2012-10-23
ES2593977T3 (es)	2016-12-14
US8802210B2 (en)	2014-08-12
KR101453636B1 (ko)	2014-10-22
KR101430847B1 (ko)	2014-08-18
WO2011095532A1 (fr)	2011-08-11
BR112012019487B1 (pt)	2020-05-26
US20140088272A1 (en)	2014-03-27
US9126179B2 (en)	2015-09-08
MX2012008436A (es)	2012-12-10
BR112012019015A2 (pt)	2016-09-13
DK2531532T3 (en)	2016-10-24
PL2531532T3 (pl)	2017-01-31
FI2531533T4 (fi)	2025-06-10
CN102844333B (zh)	2015-04-08
EA022576B1 (ru)	2016-01-29
MX2012008833A (es)	2012-09-28
EP2531532B1 (fr)	2016-07-06
US20140050873A1 (en)	2014-02-20
EA201290735A1 (ru)	2013-05-30
US8609792B2 (en)	2013-12-17
US20140334984A1 (en)	2014-11-13
EP2531533B1 (fr)	2021-08-25
EA201270704A1 (ru)	2013-01-30
CN102844333A (zh)	2012-12-26
US20130030132A1 (en)	2013-01-31
BR112012019487A2 (pt)	2016-04-19

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MX2018000390A (es)	2018-03-14	Proceso para preparar un producto de polietileno.
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EA201391105A1 (ru)	2014-04-30	Высокопроизводительная реакторная установка для полимеризации олефинов
MX361985B (es)	2018-12-19	Producción de polietileno con múltiples reactores de polimerización.
IN2015DN00491A (fr)	2015-06-26
SG11201505073SA (en)	2015-07-30	A polymerization process for producing ethylene based polymers
MX352923B (es)	2017-12-14	Oligomerizacion de compuestos olefinicos con menor formacion de polimeros.
EP2955187A4 (fr)	2016-09-14	Composition de polyaluminoxane solide, catalyseur pour la polymérisation d'oléfines, procédé de production d'un polymère d'oléfine, et procédé de production d'une composition de polyaluminoxane solide
WO2012134715A3 (fr)	2013-01-17	Polymères ramifiés à terminaison vinylique et procédés pour les produire
WO2014058663A8 (fr)	2015-02-05	Procédé de polymérisation
WO2011129593A3 (fr)	2012-03-29	Procédé de préparation de polypropylène utilisant un composé de métal de transition contenant des ligands cyclopentadiényle fusionnés à du thiophène
MY166046A (en)	2018-05-22	Process for preparing high-reactivity isobutene homo-or copolymers
IN2013MU01440A (fr)	2015-04-17
EA033164B1 (ru)	2019-09-30	Каталитическая система для полимеризации олефина
WO2013018915A3 (fr)	2013-04-04	Procédé amélioré concernant les réactions de déshydratation
MX2013003123A (es)	2013-05-28	Proceso para preparar n-fenilhidroxilaminas sustituidas.
MX2019002819A (es)	2019-11-05	Metodo para preparar etileno en un proceso de preparacion de propileno utilizando una reaccion de deshidrogenacion de propano.
EP2673307A1 (fr)	2013-12-18	Polymerisation radicalaire de l'ethylene amorcee par des peroxydes organiques a haute productivite
IN2014CN00420A (fr)	2015-04-03
WO2012124941A3 (fr)	2012-12-27	Micro-organisme recombinant capable de produire un polyhydroxyalcanoate contenant du 2-hydroxybutyrate comme monomère, et procédé l'utilisant pour produire un polyhydroxyalcanoate contenant du 2-hydroxybutyrate comme monomère
MY167401A (en)	2018-08-16	Method for manufacturing acrylic acid-based polymer and use for same
DK1999168T3 (da)	2012-02-20	Fremgangsmåde til fremstilling af ethylenpolymerer ved anvendelse af en række serieforbundne reaktorer