NO914362L - Katalytisk fast stoff, anvendbart for stereospesifikk polymerisasjon av alfa-olefiner, fremgangsmaate for fremstilling av stoffet, samt fremgangsmaate for polymerisasjon av alfa-olefiner i naervaer av stoffet - Google Patents

Katalytisk fast stoff, anvendbart for stereospesifikk polymerisasjon av alfa-olefiner, fremgangsmaate for fremstilling av stoffet, samt fremgangsmaate for polymerisasjon av alfa-olefiner i naervaer av stoffet

Info

Publication number: NO914362L
Authority: NO; Norway
Prior art keywords: substance; procedure; alfa; polymerization; applicable
Prior art date: 1990-11-08

Application number

NO91914362A

Other languages

English (en)

Other versions

NO178435B (no

NO914362D0 (no

NO178435C (no

Inventor

Jean-Louis Costa

Sabine Pamart

Original Assignee

Solvay

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.)

1990-11-08

Filing date

1991-11-07

Publication date

1992-05-11

1991-11-07 Application filed by Solvay filed Critical Solvay

1991-11-07 Publication of NO914362D0 publication Critical patent/NO914362D0/no

1992-05-11 Publication of NO914362L publication Critical patent/NO914362L/no

1995-12-18 Publication of NO178435B publication Critical patent/NO178435B/no

1996-03-27 Publication of NO178435C publication Critical patent/NO178435C/no

Links

230000003197 catalytic effect Effects 0.000 title abstract 2
239000007787 solid Substances 0.000 title abstract 2
238000000034 method Methods 0.000 title 2
239000000126 substance Substances 0.000 title 2
150000001336 alkenes Chemical class 0.000 title 1
238000006116 polymerization reaction Methods 0.000 title 1
238000012721 stereospecific polymerization Methods 0.000 title 1
239000004215 Carbon black (E152) Substances 0.000 abstract 2
229930195733 hydrocarbon Natural products 0.000 abstract 2
229910010062 TiCl3 Inorganic materials 0.000 abstract 1
229910003074 TiCl4 Inorganic materials 0.000 abstract 1
239000012190 activator Substances 0.000 abstract 1
229910052736 halogen Inorganic materials 0.000 abstract 1
125000005843 halogen group Chemical group 0.000 abstract 1
238000010438 heat treatment Methods 0.000 abstract 1
150000002430 hydrocarbons Chemical class 0.000 abstract 1
125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 abstract 1
YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 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
- 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
- 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
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
- C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
- C08F297/083—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins the monomers being ethylene or propylene
- 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
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/902—Monomer polymerized in bulk in presence of transition metal containing catalyst
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/907—Specified means of reacting components of transition metal catalyst
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/908—Containing catalyst of specified particle size

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Inorganic Chemistry (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)
Catalysts (AREA)
Adhesives Or Adhesive Processes (AREA)
Crystals, And After-Treatments Of Crystals (AREA)

NO914362A 1990-11-08 1991-11-07 Katalytisk fast stoff, anvendbart for stereospesifikk polymerisasjon av v stoffet, samt fremgangsmåte for polymerisasjon av iner i nærvær av stoffet NO178435C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BE9001054A BE1003968A3 (fr)	1990-11-08	1990-11-08	Solide catalytique utilisable pour la polymerisation stereospecifique des alpha-olefines, procede pour le preparer et procede pour polymeriser des alpha-olefines en sa presence

Publications (4)

Publication Number	Publication Date
NO914362D0 NO914362D0 (no)	1991-11-07
NO914362L true NO914362L (no)	1992-05-11
NO178435B NO178435B (no)	1995-12-18
NO178435C NO178435C (no)	1996-03-27

Family

ID=3885003

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO914362A NO178435C (no)	1990-11-08	1991-11-07	Katalytisk fast stoff, anvendbart for stereospesifikk polymerisasjon av v stoffet, samt fremgangsmåte for polymerisasjon av iner i nærvær av stoffet

Country Status (33)

Country	Link
US (2)	US5206198A (no)
EP (1)	EP0485006B1 (no)
JP (1)	JP3308571B2 (no)
KR (1)	KR100216665B1 (no)
CN (2)	CN1029849C (no)
AT (1)	ATE135376T1 (no)
AU (1)	AU649489B2 (no)
BE (1)	BE1003968A3 (no)
BG (1)	BG61192B1 (no)
BR (1)	BR9104859A (no)
CA (1)	CA2055049C (no)
CZ (1)	CZ287449B6 (no)
DE (1)	DE69117877T2 (no)
ES (1)	ES2087232T3 (no)
FI (1)	FI105558B (no)
HK (1)	HK219896A (no)
HU (1)	HU215473B (no)
ID (1)	ID907B (no)
IE (1)	IE74880B1 (no)
MX (1)	MX174327B (no)
MY (1)	MY108600A (no)
NO (1)	NO178435C (no)
PL (2)	PL168898B1 (no)
PT (1)	PT99401B (no)
RO (1)	RO109849B1 (no)
RU (1)	RU2051155C1 (no)
SG (1)	SG54299A1 (no)
SK (1)	SK280823B6 (no)
TR (1)	TR25407A (no)
TW (1)	TW207547B (no)
UA (1)	UA26440A (no)
YU (1)	YU47896B (no)
ZA (1)	ZA918610B (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE1006840A5 (fr) *	1992-05-04	1995-01-03	Solvay	Systeme catalytique pour la polymerisation d'olefines; procede pour cette polymerisation et polymeres ainsi obtenus.
BE1005792A3 (fr) *	1992-05-04	1994-02-01	Solvay	Systeme catalytique utilisable pour la polymerisation stereospecifique des alpha-olefines, procede pour cette polymerisation et polymeres obtenus.
BE1007040A3 (fr)	1993-05-25	1995-02-28	Solvay	Support de catalyseur et catalyseur de polymerisation des alpha-olefines; procedes pour leur obtention et polymerisation des alpha-olefines en presence du catalyseur.
BE1007503A3 (fr) *	1993-09-20	1995-07-18	Solvay	Polymeres du propylene.
BE1007501A3 (fr) *	1993-09-20	1995-07-18	Solvay	Polymeres du propylene.
BE1007698A3 (fr) *	1993-11-04	1995-10-03	Solvay	Systeme catalytique utilisable pour la polymerisation des alpha-olefines et procede pour cette polymerisation.
FR2717485B1 (fr) *	1994-03-17	1996-06-07	Solvay	Polymères du propylène et procédé pour leur obtention.
HU223376B1 (hu) *	1996-07-23	2004-06-28	Dow Global Technologies Inc.	A 13. csoport vegyületét tartalmazó olefin polimerizációs katalizátor készítmények
DE19843858A1 (de) *	1998-09-25	2000-04-06	Ticona Gmbh	Verfahren zur Herstellung eines Polymers

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3078264A (en) *	1956-01-30	1963-02-19	Celanese Corp	Polymerization of ethylene and catalyst therefor
IT631619A (no) *	1960-05-13
US3462403A (en) *	1964-05-11	1969-08-19	Columbian Carbon	Polymerization catalyst comprising (1) transition metal amide,(2) znr2 or zncl2 and (3) ziegler catalyst or ziegler catalyst reducing component
FR1550186A (no) *	1967-08-31	1968-12-20
CH543546A (fr) *	1971-03-23	1973-10-31	Solvay	Système catalytique de polymérisation des alpha-oléfines
LU65954A1 (no) *	1972-08-25	1974-03-07
US4115533A (en) *	1974-07-31	1978-09-19	Mitsubishi Chemical Industries, Ltd.	Preparation of solid titanium trichloride
US4207205A (en) *	1975-10-16	1980-06-10	Exxon Research & Engineering Co.	Reduction of TiCl4 with reducing agents modified with Lewis bases
GB1557329A (en) *	1975-10-16	1979-12-05	Exxon Research Engineering Co	Reduction of tici with reducing agents with lewis bases
GB1579725A (en) *	1976-07-12	1980-11-26	Shell Int Research	Preparation of violet tici3
CA1152056A (en) *	1979-06-11	1983-08-16	Brian L. Goodall	Process for the stereospecific polymerization of an alpha-olefin and an alpha-olefin polymerization catalyst system
FR2460964A1 (fr) *	1979-07-06	1981-01-30	Naphtachimie Sa	Copolymeres elastomeres d'ethylene et de propylene, leur fabrication et leurs applications
JPS5759902A (en) *	1980-09-29	1982-04-10	Chisso Corp	Preparation of alpha-olefinic polymer
DE3366937D1 (en) *	1982-10-27	1986-11-20	Shell Int Research	Process for the preparation of polyisoprene
DE3373482D1 (en) *	1982-12-28	1987-10-15	Toa Nenryo Kogyo Kk	Catalyst component for polymerization of olefins
JPS6071609A (ja) *	1983-09-28	1985-04-23	Mitsubishi Petrochem Co Ltd	オレフイン重合体の製造方法
JPH0725860B2 (ja) *	1985-05-23	1995-03-22	住友化学工業株式会社	α−オレフインブロツク共重合体粒子の製造方法及びα−オレフインブロツク共重合体粒子
US4845178A (en) *	1985-11-21	1989-07-04	Pony Industries, Inc.	Polymerization process
FR2596052A1 (fr) *	1986-03-20	1987-09-25	Bp Chimie Sa	Catalyseurs de polymerisation des alpha-olefines a base de trichlorure de titane
FR2604439B1 (fr) *	1986-09-26	1989-07-28	Solvay	Solide catalytique utilisable pour la polymerisation stereospecifique des alpha-olefines, procede pour le preparer et procede pour polymeriser des alpha-olefines en sa presence
DE3839813A1 (de) *	1988-11-25	1990-05-31	Hoechst Ag	Verfahren zur kontinuierlichen herstellung von katalysatoren fuer die niederdruckpolymerisation von olefinen

1990
- 1990-11-08 BE BE9001054A patent/BE1003968A3/fr not_active IP Right Cessation
1991
- 1991-10-29 DE DE69117877T patent/DE69117877T2/de not_active Expired - Fee Related
- 1991-10-29 ES ES91202789T patent/ES2087232T3/es not_active Expired - Fee Related
- 1991-10-29 ZA ZA918610A patent/ZA918610B/xx unknown
- 1991-10-29 FI FI915092A patent/FI105558B/fi not_active IP Right Cessation
- 1991-10-29 AU AU86819/91A patent/AU649489B2/en not_active Ceased
- 1991-10-29 AT AT91202789T patent/ATE135376T1/de not_active IP Right Cessation
- 1991-10-29 SG SG9607951A patent/SG54299A1/en unknown
- 1991-10-29 EP EP91202789A patent/EP0485006B1/fr not_active Expired - Lifetime
- 1991-10-30 TW TW080108535A patent/TW207547B/zh active
- 1991-10-31 US US07/786,043 patent/US5206198A/en not_active Expired - Lifetime
- 1991-10-31 MX MX9101878A patent/MX174327B/es not_active IP Right Cessation
- 1991-10-31 PT PT99401A patent/PT99401B/pt not_active IP Right Cessation
- 1991-11-06 MY MYPI91002052A patent/MY108600A/en unknown
- 1991-11-06 CA CA002055049A patent/CA2055049C/fr not_active Expired - Fee Related
- 1991-11-06 UA UA5010099A patent/UA26440A/uk unknown
- 1991-11-06 RU SU5010099/26A patent/RU2051155C1/ru not_active IP Right Cessation
- 1991-11-07 RO RO148707A patent/RO109849B1/ro unknown
- 1991-11-07 YU YU177291A patent/YU47896B/sh unknown
- 1991-11-07 BR BR919104859A patent/BR9104859A/pt not_active IP Right Cessation
- 1991-11-07 BG BG95435A patent/BG61192B1/bg unknown
- 1991-11-07 IE IE388791A patent/IE74880B1/en not_active IP Right Cessation
- 1991-11-07 NO NO914362A patent/NO178435C/no not_active IP Right Cessation
- 1991-11-08 TR TR91/1045A patent/TR25407A/xx unknown
- 1991-11-08 CZ CS19913400A patent/CZ287449B6/cs not_active IP Right Cessation
- 1991-11-08 PL PL91305596A patent/PL168898B1/pl not_active IP Right Cessation
- 1991-11-08 HU HU3519/91A patent/HU215473B/hu not_active IP Right Cessation
- 1991-11-08 JP JP29290391A patent/JP3308571B2/ja not_active Expired - Fee Related
- 1991-11-08 CN CN91111516A patent/CN1029849C/zh not_active Expired - Fee Related
- 1991-11-08 ID IDP86091A patent/ID907B/id unknown
- 1991-11-08 PL PL91292335A patent/PL168852B1/pl unknown
- 1991-11-08 SK SK3400-91A patent/SK280823B6/sk unknown
- 1991-11-08 KR KR1019910019808A patent/KR100216665B1/ko not_active Expired - Fee Related
1993
- 1993-02-18 US US08/019,279 patent/US5733979A/en not_active Expired - Fee Related
1994
- 1994-11-11 CN CN94113683A patent/CN1034581C/zh not_active Expired - Fee Related
1996
- 1996-12-24 HK HK219896A patent/HK219896A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
KR100216665B1 (ko)	1999-09-01
ATE135376T1 (de)	1996-03-15
HK219896A (en)	1997-01-03
CZ287449B6 (cs)	2000-11-15
RU2051155C1 (ru)	1995-12-27
FI915092A0 (fi)	1991-10-29
RO109849B1 (ro)	1995-06-30
TR25407A (tr)	1993-03-01
CN1110282A (zh)	1995-10-18
ID907B (id)	1996-09-10
TW207547B (no)	1993-06-11
BR9104859A (pt)	1992-06-23
HUT59422A (en)	1992-05-28
CS340091A3 (en)	1992-05-13
SG54299A1 (en)	2001-11-20
CN1029849C (zh)	1995-09-27
ZA918610B (en)	1992-08-26
US5733979A (en)	1998-03-31
BE1003968A3 (fr)	1992-07-28
PL168852B1 (pl)	1996-04-30
CA2055049A1 (fr)	1992-05-09
JPH04266911A (ja)	1992-09-22
US5206198A (en)	1993-04-27
ES2087232T3 (es)	1996-07-16
SK280823B6 (sk)	2000-08-14
AU649489B2 (en)	1994-05-26
PL168898B1 (pl)	1996-05-31
NO178435B (no)	1995-12-18
BG95435A (bg)	1993-12-24
HU913519D0 (en)	1992-01-28
PT99401A (pt)	1992-09-30
DE69117877D1 (de)	1996-04-18
MY108600A (en)	1996-10-31
FI915092L (fi)	1992-05-09
CA2055049C (fr)	2002-07-23
EP0485006A1 (fr)	1992-05-13
AU8681991A (en)	1992-05-14
PL292335A1 (en)	1992-07-13
BG61192B1 (bg)	1997-02-28
CN1034581C (zh)	1997-04-16
IE74880B1 (en)	1997-08-13
DE69117877T2 (de)	1996-10-31
FI105558B (fi)	2000-09-15
JP3308571B2 (ja)	2002-07-29
YU177291A (sh)	1994-01-20
MX174327B (es)	1994-05-06
NO914362D0 (no)	1991-11-07
NO178435C (no)	1996-03-27
EP0485006B1 (fr)	1996-03-13
PT99401B (pt)	1998-02-27
UA26440A (uk)	1999-08-30
HU215473B (hu)	1999-04-28
YU47896B (sh)	1996-05-20
IE913887A1 (en)	1992-05-20
CN1063111A (zh)	1992-07-29
KR920009860A (ko)	1992-06-25

Legal Events

Date	Code	Title	Description
2003-06-30	MM1K	Lapsed by not paying the annual fees	Free format text: LAPSED IN MAY 2003

Publication	Publication Date	Title
BR8904842A (pt)	1990-05-01	Processo para a producao de um copolimero de etileno;e copolimero de etileno e uma alfa-olefina superior
FR2738826B1 (fr)	1997-10-17	Alcoxysilacycloalcanes, leur procede de preparation et leur utilisation pour la polymerisation des olefines
NO914362D0 (no)	1991-11-07	Katalytisk fast stoff, anvendbart for stereospesifikk polymerisasjon av alfa-olefiner, fremgangsmaate for fremstilling av stoffet, samt fremgangsmaate for polymerisasjon av alfa-olefiner i naervaer av stoffet
KR920008076A (ko)	1992-05-27	올레핀 중합 촉매 및 이를 사용하는 올레핀 중합 방법
DE69506504D1 (de)	1999-01-21	Verfahren zur Olefinpolymerisation
BR9605253A (pt)	1998-07-21	Sistema catalítico para a (co) polimerizaçao de alfa olefinas
NO903298D0 (no)	1990-07-25	Preparater motstandsdyktige mot tredannelse.
NO953740D0 (no)	1995-09-21	Fremgangsmåte for polymerisering av olefiner
ATE78264T1 (de)	1992-08-15	Verfahren zur herstellung von ethylenpolymeren.
KR790000674B1 (en)	1979-06-20	Process for producting polyethylene
KR830005264A (ko)	1983-08-03	α-올레핀 중합체를 제조하는 방법
TH28981A (th)	1998-06-25	ของแข็งตัวเร่งปฏิกิริยาที่ใช้สำหรับการเกิดพอลิเมอร์แบบสเตอรีโอจำเพาะของแอลฟาโอเลฟิน กรรมวิธีสำหรับการเตรียม และกรรมวิธีสำหรับการทำให้แอลฟา-โอเลฟินเกิดเป็นพอลิเมอร์โดยที่มีของแข็งตัวเร่งปฏิริยานี้อยู่