ATE78496T1 - Katalytisches system fuer (co)polymerisation von aethylen im loesungsverfahren. - Google Patents

Katalytisches system fuer (co)polymerisation von aethylen im loesungsverfahren.

Info

Publication number: ATE78496T1
Authority: AT; Austria
Prior art keywords: aluminium; carbon atoms; general formula; atomic ratio; compounds
Prior art date: 1987-02-11

Application number

AT88200211T

Other languages

English (en)

Inventor

Luc Maria Constant Coosemans

Den Bosch Frans Joseoph P Van

Original Assignee

Dsm Nv

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.)

1987-02-11

Filing date

1988-02-08

Publication date

1992-08-15

1988-02-08 Application filed by Dsm Nv filed Critical Dsm Nv

1992-08-15 Application granted granted Critical

1992-08-15 Publication of ATE78496T1 publication Critical patent/ATE78496T1/de

Links

238000006116 polymerization reaction Methods 0.000 title abstract 3
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title abstract 2
239000005977 Ethylene Substances 0.000 title abstract 2
230000003197 catalytic effect Effects 0.000 title 1
238000000034 method Methods 0.000 title 1
125000004432 carbon atom Chemical group C* 0.000 abstract 5
150000002430 hydrocarbons Chemical group 0.000 abstract 5
239000004411 aluminium Substances 0.000 abstract 4
229910052782 aluminium Inorganic materials 0.000 abstract 4
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 4
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 3
229910052749 magnesium Inorganic materials 0.000 abstract 3
239000011777 magnesium Substances 0.000 abstract 3
125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
229910052723 transition metal Inorganic materials 0.000 abstract 2
150000003624 transition metals Chemical class 0.000 abstract 2
150000001399 aluminium compounds Chemical class 0.000 abstract 1
229940077746 antacid containing aluminium compound Drugs 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
229920001577 copolymer Polymers 0.000 abstract 1
150000001993 dienes Chemical class 0.000 abstract 1
229910052736 halogen Inorganic materials 0.000 abstract 1
150000002366 halogen compounds Chemical class 0.000 abstract 1
150000002367 halogens Chemical class 0.000 abstract 1
150000002681 magnesium compounds Chemical class 0.000 abstract 1
125000002370 organoaluminium group Chemical group 0.000 abstract 1
150000003623 transition metal compounds Chemical class 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
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors

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)
Polymerisation Methods In General (AREA)
Polyethers (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

AT88200211T 1987-02-11 1988-02-08 Katalytisches system fuer (co)polymerisation von aethylen im loesungsverfahren. ATE78496T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL8700322A NL8700322A (nl)	1987-02-11	1987-02-11	Katalysatorsysteem voor (co)polymerisatie van etheen in solutie.
EP88200211A EP0280353B1 (de)	1987-02-11	1988-02-08	Katalytisches System für (Co)polymerisation von Äthylen im Lösungsverfahren

Publications (1)

Publication Number	Publication Date
ATE78496T1 true ATE78496T1 (de)	1992-08-15

Family

ID=19849548

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT88200211T ATE78496T1 (de)	1987-02-11	1988-02-08	Katalytisches system fuer (co)polymerisation von aethylen im loesungsverfahren.

Country Status (12)

Country	Link
US (2)	US4826794A (de)
EP (1)	EP0280353B1 (de)
JP (1)	JPS63304008A (de)
KR (1)	KR920000187B1 (de)
CN (1)	CN88100568A (de)
AT (1)	ATE78496T1 (de)
BR (1)	BR8800551A (de)
DE (1)	DE3872898T2 (de)
ES (1)	ES2034152T3 (de)
IN (1)	IN170686B (de)
NL (1)	NL8700322A (de)
SU (1)	SU1706377A3 (de)

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NL8700321A (nl) *	1987-02-11	1988-09-01	Stamicarbon	Katalysatorsysteem voor hoge temperatuur (co)polymerisatie van etheen.
US5206199A (en) *	1987-04-20	1993-04-27	Mitsui Petrochemical Industries, Ltd.	Catalyst for polymerizing an olefin and process for polymerizing an olefin
US5101139A (en) *	1989-03-09	1992-03-31	Safe Computing, Inc.	Reducing video display radiation
US4929584A (en) *	1989-03-30	1990-05-29	Shell Oil Company	Alkylation of Benzene compounds with detergent range olefins
IT1251465B (it) *	1991-07-12	1995-05-15	Enichem Polimeri	Catalizzatore supportato per la (co)polimerizzazione dell'etilene.
IN180823B (de) *	1991-08-07	1998-03-21	Donald Welton Shepherd
GB9121019D0 (en) *	1991-10-03	1991-11-13	Du Pont Canada	Activation of catalyst in ethylene polymerization at high temperatures
US5519098A (en) *	1991-10-03	1996-05-21	Novacor Chemicals (International) Sa	Activation of catalyst in ethylene polymerization at high temperatures
GB9120971D0 (en) *	1991-10-03	1991-11-13	Du Pont Canada	Control of a solution process for polymerization of ethylene
GB9121033D0 (en) *	1991-10-03	1991-11-13	Du Pont Canada	Catalyst for ethylene polymerization at high temperatures
TR26323A (tr) *	1992-09-28	1995-03-15	Petroleo Brasileiro Sa	Petrol rezervlerinden cikarilacak petrol miktarini artirma yöntemi
JP3453160B2 (ja) *	1993-03-12	2003-10-06	出光石油化学株式会社	ポリオレフィンの製造方法
IT1264679B1 (it) *	1993-07-07	1996-10-04	Spherilene Srl	Catalizzatori per la (co)polimerizzazione di etilene
BE1008494A3 (nl) *	1994-07-01	1996-05-07	Dsm Nv	Katalysatorsysteem voor de polymerisatie van etheen.
CA2194178C (en) *	1994-07-01	2006-02-07	Nicolaas Hendrika Friederichs	Catalyst system for the polymerization of ethylene
CN1101826C (zh) *	1995-11-23	2003-02-19	韩华综合化学株式会社	乙烯聚合物的制备方法
CA2201224C (en) *	1997-03-27	2004-12-07	Annette Lynn Burke	Dual shear mixing element
US6228792B1 (en)	1998-02-27	2001-05-08	W. R. Grace & Co.-Conn.	Donor-modified olefin polymerization catalysts
CA2232099C (en) *	1998-03-12	2006-08-08	Nova Chemicals Ltd.	Low aluminum and magnesium z-n solution catalysts
US6084042A (en) *	1998-06-29	2000-07-04	Nova Chemicals (International) S.A.	Mixed titanium-vanadium catalysts for solution ethylene polymerization
CA2252295C (en) *	1998-10-30	2007-07-17	Bayer Inc.	Improved process for preparation of butyl rubber utilizing activated alkylaluminum halides
US6339036B1 (en) *	1999-01-27	2002-01-15	Nova Chemicals (International) S.A.	Low aluminum and magnesium Z-N solution catalysts
US7887551B2 (en)	1999-12-02	2011-02-15	Smith & Nephew, Inc.	Soft tissue attachment and repair
KR100612108B1 (ko) *	2004-10-29	2006-08-11	삼성토탈 주식회사	프로필렌 중합용 촉매 및 이를 이용한 프로필렌의 중합방법
US20060293709A1 (en)	2005-06-24	2006-12-28	Bojarski Raymond A	Tissue repair device
KR102545317B1 (ko) *	2015-06-19	2023-06-21	사우디 아라비안 오일 컴퍼니	방오성 올리고머화 촉매 시스템
CA3004181C (en)	2015-12-21	2020-09-01	Borealis Ag	A process for recovering hydrocarbons in a solution polymerisation process
PL3394113T3 (pl)	2015-12-21	2026-03-09	Borealis Gmbh	Sposób i urządzenie do mieszania polimerów w linii
WO2019002137A1 (en)	2017-06-29	2019-01-03	Borealis Ag	METHOD FOR REDUCING POLYMER DRIVE IN THE LOW POLYMER LIQUID PHASE IN A SEPARATOR
KR102340279B1 (ko)	2017-12-04	2021-12-17	보레알리스 아게	용액중합공정에서 올레핀을 회수하는 방법
US11149096B2 (en)	2017-12-04	2021-10-19	Borealis Ag	Method of recovering olefins in a solution polymerization process
KR102403374B1 (ko)	2018-01-10	2022-05-30	보레알리스 아게	상-안정화된 에틸렌 알파 올레핀 공중합 공정
WO2020178010A1 (en)	2019-03-04	2020-09-10	Borealis Ag	Polymerization process
CA3146404C (en)	2019-07-08	2023-09-05	Borealis Ag	Polymerization process
EP4143242A1 (de)	2020-04-30	2023-03-08	Dow Global Technologies LLC	Ziegler-natta (pro)katalysatorsysteme mit azaheterocyclischer verbindung
ES2974059T3 (es)	2020-08-13	2024-06-25	Borealis Ag	Conjunto y proceso de cribado de polímero de una corriente de efluente a niveles reducidos de arrastre de polímero
EP3954448B1 (de)	2020-08-13	2025-02-19	Borealis AG	Verfahren zum sieben von polymer aus einem abgasstrom bei reduzierten niveaus von polymermitnahme
PL4000723T3 (pl)	2020-11-20	2025-10-06	Borealis Ag	Urządzenie i sposób przygotowania strumienia zasilającego do polimeryzacji w roztworze
EP4259666A1 (de)	2020-12-08	2023-10-18	Borealis AG	Polymerisationsverfahren und -anordnung
EP4406983A1 (de)	2023-01-24	2024-07-31	Borealis AG	Verfahren zur herstellung eines alpha-olefin-zustroms und polymerisationsverfahren damit
EP4424414A1 (de)	2023-02-28	2024-09-04	Borealis AG	Schnellmischpolymerisierungsreaktor und -verfahren
EP4424413A1 (de)	2023-02-28	2024-09-04	Borealis AG	Schnellmischpolymerisierungsverfahren
EP4721849A1 (de)	2024-10-02	2026-04-08	Borealis GmbH	Vorrichtung und verfahren zur herstellung eines einsatzstroms für die lösungspolymerisierung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4172050A (en) *	1974-04-22	1979-10-23	The Dow Chemical Company	High efficiency titanate catalyst for polymerizing olefins
JPS5285278A (en) *	1976-01-09	1977-07-15	Nippon Oil Co Ltd	Production of polyolefin
GB1595072A (en) *	1977-04-27	1981-08-05	Du Pont Canada	Process for the preparation of polymers of ethylene and copolymers of ethylene with other alphaolefins and catalysts therefor
DE3066951D1 (en) *	1979-06-20	1984-04-19	Sumitomo Chemical Co	Method for production of highly crystalline olefin polymers
GB2059973B (en) *	1979-09-25	1984-05-31	Asahi Chemical Ind	Process and catalyst for polymerizing an -olefin
CA1171065A (en) *	1981-01-06	1984-07-17	Vaclav G. Zboril	Process for the preparation of polymers of alpha- olefins at high temperatures
EP0058549B1 (de) *	1981-02-16	1989-05-03	Asahi Kasei Kogyo Kabushiki Kaisha	Katalysator zur Polymerisation von Olefinen
US4409126A (en) *	1981-10-22	1983-10-11	The Dow Chemical Company	Ultra high efficiency catalyst for polymerizing olefins
JPS58189206A (ja) *	1982-04-30	1983-11-04	Chisso Corp	α−オレフイン重合用触媒成分
GB8318206D0 (en) *	1983-07-05	1983-08-03	Du Pont Canada	Solution process
US4496661A (en) *	1983-10-24	1985-01-29	The Dow Chemical Company	High efficiency catalyst for polymerizing olefins

1987
- 1987-02-11 NL NL8700322A patent/NL8700322A/nl not_active Application Discontinuation
1988
- 1988-02-02 IN IN67/MAS/88A patent/IN170686B/en unknown
- 1988-02-08 DE DE8888200211T patent/DE3872898T2/de not_active Expired - Fee Related
- 1988-02-08 EP EP88200211A patent/EP0280353B1/de not_active Expired - Lifetime
- 1988-02-08 AT AT88200211T patent/ATE78496T1/de not_active IP Right Cessation
- 1988-02-08 ES ES198888200211T patent/ES2034152T3/es not_active Expired - Lifetime
- 1988-02-10 BR BR8800551A patent/BR8800551A/pt unknown
- 1988-02-10 US US07/154,370 patent/US4826794A/en not_active Expired - Fee Related
- 1988-02-10 SU SU884355187A patent/SU1706377A3/ru active
- 1988-02-10 CN CN198888100568A patent/CN88100568A/zh active Pending
- 1988-02-10 KR KR1019880001256A patent/KR920000187B1/ko not_active Expired
- 1988-02-12 JP JP63030706A patent/JPS63304008A/ja active Pending
- 1988-08-01 US US07/226,863 patent/US4914168A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US4914168A (en)	1990-04-03
EP0280353A1 (de)	1988-08-31
KR920000187B1 (ko)	1992-01-10
SU1706377A3 (ru)	1992-01-15
BR8800551A (pt)	1988-09-27
IN170686B (de)	1992-05-02
DE3872898T2 (de)	1993-02-25
EP0280353B1 (de)	1992-07-22
KR880009995A (ko)	1988-10-06
DE3872898D1 (de)	1992-08-27
US4826794A (en)	1989-05-02
JPS63304008A (ja)	1988-12-12
ES2034152T3 (es)	1993-04-01
NL8700322A (nl)	1988-09-01
CN88100568A (zh)	1988-11-16

Legal Events

Date	Code	Title	Description
1993-02-15	UEP	Publication of translation of european patent specification
1994-05-15	REN	Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
DE3872898D1 (de)	1992-08-27	Katalytisches system fuer (co)polymerisation von aethylen im loesungsverfahren.
ZA87160B (en)	1987-08-26	Catalyst system for high-temperature(co)polymerization of ethylene
ATE71636T1 (de)	1992-02-15	Verfahren fuer hochtemperatur(co)polymerisation von aethylen.
DE3167346D1 (en)	1985-01-03	Catalyst for polymerization of olefins and polymerization process using the catalyst
IN170545B (de)	1992-04-11
ATE19637T1 (de)	1986-05-15	Katalysatorkomponente fuer die polymerisation von alpha-olefinen und verfahren zur homo- oder co- polymerisation von alpha-olefinen.
ES471969A1 (es)	1979-02-01	Procedimiento controlado de polimerizacion del etileno por inyeccion separada de los constituyentes cataliticos
CA2172633A1 (en)	1995-04-06	Catalyst system for the polymerization of ethylene
TW226388B (de)	1994-07-11
FR2472581B1 (de)	1984-07-20
DE3263382D1 (en)	1985-06-05	Homogeneous catalyst containing a transition metal and magnesium, its preparation process and its use in the polymerisation of ethylene
EP0016707A3 (en)	1980-10-15	Ethylene copolymers, films obtained from said copolymers and process for the preparation of said copolymers
ES8304162A1 (es)	1983-03-01	"procedimiento para la polimerizacion de una 1-olefina".
ES8704088A1 (es)	1987-03-16	Un procedimiento para preparar soportes de catalizadores a base de haluros de magnesio.
ES486116A1 (es)	1980-09-16	Procedimiento catalitico para la produccion de un copolimerode etileno
ES8201599A1 (es)	1981-12-16	Procedimiento para la polimerizacion y copolimerizacion de compuestos insaturados
ES8609372A1 (es)	1986-07-16	Procedimiento para la preparacion de un catalizador a base de circonio o hafnio apto para la polimerizacion o copolimerizacion de compuestos insaturados
IN170546B (de)	1992-04-11
TH7730A (th)	1990-06-01	ระบบตัวเร่งปฏิกิริยาสำหรับการ (โค) โพลิเมอไรส์?เอธิลีนที่?ลีนที่อุณหภูมิสูง
GB2007708A (en)	1979-05-23	Process for the purification of olefins
KR950008542A (ko)	1995-04-19	폴리올레핀의 제조방법
CO4370768A1 (es)	1996-10-07	Interpolimerizaciones de etileno
TH5836A (th)	1989-04-03	ระบบตัวเร่งปฏิกิริยาสำหรับการ (โค) โพลิเมอไรส์?เอธิลีนในสารละลาย
JPS6424805A (en)	1989-01-26	Catalyst for polymerizing olefin
TH21512A (th)	1996-11-05	คะตะลิสท์ทำโพลิเมอไรเซชันโอลิฟิน และขบวนการ?สำหรับทำโพลีเมอไรเซชันโอลิฟิน