SG52693G - Process for olefin polymerization - Google Patents

Process for olefin polymerization

Info

Publication number: SG52693G
Authority: SG; Singapore
Prior art keywords: polymer; olefin polymerization; olefins; polymerized; regulated
Prior art date: 1987-09-18

Application number

SG52693A

Other languages

English (en)

Original Assignee

Phillips Petroleum Co

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.)

1987-09-18

Filing date

1993-04-23

Publication date

1993-06-25

1993-04-23 Application filed by Phillips Petroleum Co filed Critical Phillips Petroleum Co

1993-06-25 Publication of SG52693G publication Critical patent/SG52693G/en

Links

150000001336 alkenes Chemical class 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title 1
238000006116 polymerization reaction Methods 0.000 title 1
229920000642 polymer Polymers 0.000 abstract 3
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
229910052739 hydrogen Inorganic materials 0.000 abstract 1
239000001257 hydrogen Substances 0.000 abstract 1
238000011065 in-situ storage Methods 0.000 abstract 1
238000004519 manufacturing process Methods 0.000 abstract 1
239000002685 polymerization catalyst Substances 0.000 abstract 1
230000001105 regulatory effect Effects 0.000 abstract 1

Classifications

- 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
- 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
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Polyethers (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

SG52693A 1987-09-18 1993-04-23 Process for olefin polymerization SG52693G (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US9815387A	1987-09-18	1987-09-18

Publications (1)

Publication Number	Publication Date
SG52693G true SG52693G (en)	1993-06-25

Family

ID=22267545

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SG52693A SG52693G (en)	1987-09-18	1993-04-23	Process for olefin polymerization

Country Status (15)

Country	Link
EP (1)	EP0307907B1 (fr)
JP (1)	JPH0717707B2 (fr)
KR (1)	KR940004125B1 (fr)
CN (1)	CN1009099B (fr)
AT (1)	ATE85800T1 (fr)
AU (1)	AU603002B2 (fr)
CA (1)	CA1309801C (fr)
DE (1)	DE3878515T2 (fr)
ES (1)	ES2053661T3 (fr)
GR (1)	GR3007277T3 (fr)
HU (1)	HU209315B (fr)
IN (1)	IN170952B (fr)
NO (1)	NO171985C (fr)
PH (1)	PH25468A (fr)
SG (1)	SG52693G (fr)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH03286457A (ja) *	1990-03-31	1991-12-17	Toshiba Corp	カセット装填装置
US5071927A (en) *	1990-10-09	1991-12-10	Phillips Petroleum Company	High-temperature slurry polymerization of ethylene
TR25070A (tr) *	1991-02-27	1992-11-01	Union Oilcompany Of California	SüRüKLENME ANALIZI YÖNTEMI
US5208309A (en) *	1992-01-31	1993-05-04	Phillips Petroleum Company	Linear, very low density polyethylene polymerization process and products thereof
US5364915A (en) *	1992-09-25	1994-11-15	Phillips Petroleum Company	Ethylene polymerization process
US5486584A (en) *	1992-10-08	1996-01-23	Phillips Petroleum Company	Chromium catalyst compositions
US5508362A (en) *	1993-10-08	1996-04-16	Phillips Petroleum Company	Chromium catalyst compositions and polymerization processes therewith
JPH1087518A (ja) *	1996-09-18	1998-04-07	Mitsubishi Chem Corp	１−ヘキセンの製造方法
EP0952165A1 (fr) *	1998-04-24	1999-10-27	Fina Research S.A.	Préparation de polyéthylène ayant des propriétés mécaniques améliorées
US6828268B1 (en) *	1999-11-05	2004-12-07	Phillips Petroleum Company	Polymerization catalyst systems and processes using alkyl lithium compounds as a cocatalyst
EP1207170A1 (fr) †	2000-11-20	2002-05-22	BP Chemicals S.N.C.	Procédé de (co-)polymérisation continu des oléfines en phase gazeuse dans un réacteur en lit fluidisé
US7223823B2 (en) *	2002-06-06	2007-05-29	Exxon Mobil Chemical Patents Inc.	Catalyst system and process
EP1515992A1 (fr) *	2002-06-17	2005-03-23	ExxonMobil Chemical Patents, Inc. a Corporation of the State of Delaware	Procede de polymerisation
EP2361268B1 (fr) *	2008-12-22	2012-11-07	Univation Technologies, LLC	Systèmes et procédés de fabrication de polymères
US20120035339A1 (en)	2009-04-10	2012-02-09	Saudi Basic Industries Corporation	Ethylene copolymer
CN103159874B (zh) *	2011-12-09	2015-10-07	中国石油化工股份有限公司	乙烯聚合用铬系催化剂的制备方法
EP2607385B1 (fr)	2011-12-19	2014-03-19	Borealis AG	Réacteur à boucle fournissant un contrôle avancé du dédoublement de la production
US20130172499A1 (en) *	2011-12-30	2013-07-04	Michael W. Lynch	Process for the preparation of olefin polymers in the presence of chromium catalysts
WO2018093421A1 (fr) *	2016-11-18	2018-05-24	Exxonmobil Chemical Patents Inc.	Procédés de polymérisation utilisant des catalyseurs contenant du chrome
CN109160963B (zh) *	2018-08-28	2021-05-04	吉化集团吉林市天龙催化剂有限公司	一种乙烯聚合用镁改性铬系催化剂及其制备方法
CN117700565A (zh)	2019-05-24	2024-03-15	伊士曼化工公司	回收成分纤维素酯
WO2020247192A1 (fr)	2019-05-24	2020-12-10	Eastman Chemical Company	Effluent de craquage de contenu de recyclage
EP3976734A4 (fr)	2019-05-24	2023-03-15	Eastman Chemical Company	Craquage d'une fraction c4-c7 d'huile de pyrolyse
EP3976732A4 (fr)	2019-05-24	2023-05-17	Eastman Chemical Company	Mélange de petites quantités d'huile de pyrolyse dans un flux de liquide traité dans un vapocraqueur
US12338211B2 (en)	2019-07-29	2025-06-24	Eastman Chemical Company	Recycle content (C4)alkanal
EP4004081B1 (fr)	2019-07-29	2025-09-17	Eastman Chemical Company	Polyester diol de cyclobutane à contenu recyclé
US12312540B2 (en)	2019-10-31	2025-05-27	Eastman Chemical Company	Pyrolysis method and system for recycled waste
US11945998B2 (en)	2019-10-31	2024-04-02	Eastman Chemical Company	Processes and systems for making recycle content hydrocarbons
EP4054998A4 (fr)	2019-11-07	2024-04-03	Eastman Chemical Company	Propanol à contenu recyclé
EP4055001A4 (fr)	2019-11-07	2024-02-14	Eastman Chemical Company	Esters mixtes à teneur recyclée et solvants
KR20220093368A (ko)	2019-11-07	2022-07-05	이스트만 케미칼 컴파니	재활용물 알파 올레핀 및 지방 알코올
EP4054996A4 (fr)	2019-11-07	2024-03-27	Eastman Chemical Company	Oxoalcools et oxoplastifiants à contenu recyclé
CN115397902A (zh)	2020-04-13	2022-11-25	伊士曼化工公司	回收成分聚乙烯
US12195674B2 (en)	2021-09-21	2025-01-14	Eastman Chemical Company	Using spent caustic solution from pygas treatment to neutralize halogens from liquified waste plastic
CN116410354A (zh) *	2021-12-29	2023-07-11	中国石油天然气股份有限公司	一种负载型多中心催化剂及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3658777A (en) *	1969-09-12	1972-04-25	Phillips Petroleum Co	Controlling polymerization of comonomer in copolymerization
DE2734909A1 (de) *	1977-08-03	1979-02-15	Basf Ag	Verfahren zum herstellen von polymerisaten des aethylens
US4151122A (en) *	1977-12-05	1979-04-24	Phillips Petroleum Company	Reduction and reoxidation of cogel or self-reduced catalyst
US4364840A (en) *	1980-12-31	1982-12-21	Phillips Petroleum Company	Phosphated silica-chromium catalyst with boron-containing cocatalyst
US4735931A (en) *	1986-06-16	1988-04-05	Phillips Petroleum Company	In situ comonomer generation in olefin polymerization

1988
- 1988-08-17 CA CA000575027A patent/CA1309801C/fr not_active Expired - Lifetime
- 1988-09-01 AU AU21783/88A patent/AU603002B2/en not_active Ceased
- 1988-09-01 IN IN734/CAL/88A patent/IN170952B/en unknown
- 1988-09-10 KR KR1019880011740A patent/KR940004125B1/ko not_active Expired - Fee Related
- 1988-09-12 JP JP63228303A patent/JPH0717707B2/ja not_active Expired - Lifetime
- 1988-09-12 PH PH37532A patent/PH25468A/en unknown
- 1988-09-15 DE DE8888115118T patent/DE3878515T2/de not_active Expired - Fee Related
- 1988-09-15 ES ES88115118T patent/ES2053661T3/es not_active Expired - Lifetime
- 1988-09-15 AT AT88115118T patent/ATE85800T1/de not_active IP Right Cessation
- 1988-09-15 EP EP88115118A patent/EP0307907B1/fr not_active Expired - Lifetime
- 1988-09-16 HU HU884891A patent/HU209315B/hu not_active IP Right Cessation
- 1988-09-16 CN CN88106717A patent/CN1009099B/zh not_active Expired
- 1988-09-19 NO NO884155A patent/NO171985C/no unknown
1993
- 1993-03-09 GR GR930400499T patent/GR3007277T3/el unknown
- 1993-04-23 SG SG52693A patent/SG52693G/en unknown

Also Published As

Publication number	Publication date
CN1032016A (zh)	1989-03-29
AU2178388A (en)	1989-03-23
NO171985C (no)	1993-05-26
KR940004125B1 (ko)	1994-05-13
DE3878515T2 (de)	1993-06-03
CA1309801C (fr)	1992-11-03
PH25468A (en)	1991-07-01
IN170952B (fr)	1992-06-20
NO884155L (no)	1989-03-20
EP0307907A2 (fr)	1989-03-22
EP0307907A3 (en)	1989-09-27
EP0307907B1 (fr)	1993-02-17
ATE85800T1 (de)	1993-03-15
ES2053661T3 (es)	1994-08-01
AU603002B2 (en)	1990-11-01
GR3007277T3 (fr)	1993-07-30
HU209315B (en)	1994-04-28
JPH01104603A (ja)	1989-04-21
KR890005154A (ko)	1989-05-13
HUT49153A (en)	1989-08-28
NO884155D0 (no)	1988-09-19
DE3878515D1 (de)	1993-03-25
NO171985B (no)	1993-02-15
CN1009099B (zh)	1990-08-08
JPH0717707B2 (ja)	1995-03-01

Publication	Publication Date	Title
EP0307907A3 (en)	1989-09-27	Process for olefin polymerization
ATE11295T1 (de)	1985-02-15	Verfahren zur polymerisation von olefinen.
SG78192G (en)	1992-12-04	In situ comonomer generation in olefin polymerization
HUT52796A (en)	1990-08-28	Process for polimerizating production of linear poliethilen with big stability and small density
ZA888821B (en)	1989-08-30	Olefins production process
EP0421475A3 (en)	1991-12-27	Process for olefin polymerization
MY108973A (en)	1996-11-30	Polyethylene copolymer and polymerization process
EP0241560A4 (fr)	1988-01-28	Catalyseur de polymerisation d'olefines et procede de preparation d'un polymere d'olefines en utilisant ledit catalyseur.
MY103261A (en)	1993-05-29	Process for adjusting the melt flow of olefin polymer products
BE892823A (fr)	1982-08-02	Catalyseur de polymerisation d'olefines, son procede de production et son utilisation
EP0320150A3 (en)	1990-02-28	Propylene polymers and their production
MY105397A (en)	1994-09-30	Preparation of polyketone polymers.
HUT53130A (en)	1990-09-28	Process for controlled gas phase polymerization of alfa olefin
AU631234B2 (en)	1992-11-19	Preparation of carbon monoxide/olefin polymers using two or more reactors in series
PL277675A1 (en)	1989-09-18	Catalyst for polymerization of olefines and method of polymerizing them
NO913416L (no)	1992-03-02	Fremgangsmaate for gassfasepolymerisasjon av et alfa-olefin
ES2022572T5 (es)	1995-08-16	Procedimiento para reducir la formacion de hojas durante la polimerizacion de alfa-olefinas.
EP0193146A3 (en)	1988-07-06	Process for production of ethylene-based polymers
EP0174507A3 (fr)	1989-05-10	Composés de chrome, catalyseurs et polymères d'éthylène
HU9502760D0 (en)	1995-11-28	Process for the polymerization of olefins
Kakugo et al.	1987	Catalyst for Olefin Polymerization and Process for Preparing Olefin Polymer by Using the Same
RU93005300A (ru)	1996-06-27	Способ полимеризации олефинов и блок/со/полимеры, полученные этим способом