FI915662A0 - Foerenklat polyetylenkatalysatorsystem. - Google Patents

Foerenklat polyetylenkatalysatorsystem.

Info

Publication number: FI915662A0
Authority: FI; Finland
Prior art keywords: polyetylenkatalysatorsystem; foerenklat; foerenklat polyetylenkatalysatorsystem
Prior art date: 1990-04-02

Application number

FI915662A

Other languages

English (en)

Inventor

Kevin Joseph Cann

Frederick John Karol

Arthur Ernest Marcinkowsky

Original Assignee

Union Carbide Chem Plastic

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.)

1990-04-02

Filing date

1991-11-29

Publication date

1991-11-29

1991-11-29 Application filed by Union Carbide Chem Plastic filed Critical Union Carbide Chem Plastic

1991-11-29 Publication of FI915662A0 publication Critical patent/FI915662A0/fi

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
- C08F4/68—Vanadium, niobium, tantalum 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

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)

FI915662A 1990-04-02 1991-11-29 Foerenklat polyetylenkatalysatorsystem. FI915662A0 (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US07/502,678 US5070057A (en)	1990-04-02	1990-04-02	Simplified polyethylene catalyst system
PCT/US1991/002123 WO1991015519A1 (en)	1990-04-02	1991-04-02	Simplified polyethylene catalyst system

Publications (1)

Publication Number	Publication Date
FI915662A0 true FI915662A0 (fi)	1991-11-29

Family

ID=23998883

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI915662A FI915662A0 (fi)	1990-04-02	1991-11-29	Foerenklat polyetylenkatalysatorsystem.

Country Status (10)

Country	Link
US (1)	US5070057A (fi)
EP (1)	EP0474852A1 (fi)
JP (1)	JPH04506381A (fi)
KR (1)	KR950014844B1 (fi)
CN (1)	CN1056107A (fi)
BR (1)	BR9105674A (fi)
CA (1)	CA2039520A1 (fi)
FI (1)	FI915662A0 (fi)
HU (1)	HUT63442A (fi)
WO (1)	WO1991015519A1 (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
RU2159666C1 (ru) *	1999-11-24	2000-11-27	Дыкман Аркадий Самуилович	Способ очистки промышленных газовых выбросов
AU2001219847A1 (en)	2000-12-15	2002-06-24	Beijing Research Institute Of Chemical Industry, Sinopec	Spherical catalyst for (co)polymerization of ethylene, preparation and use of the same
US10077322B2 (en) *	2014-12-09	2018-09-18	Basell Poliolefine Italia S.R.L.	Process for the polymerization of ethylene

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4263171A (en) *	1979-08-01	1981-04-21	Chemplex Company	Polymerization catalyst
CA1159198A (en) *	1980-09-29	1983-12-20	Akinobu Shiga	PROCESS FOR PRODUCING HIGHLY STEREOREGULA .alpha.-OLEFIN POLYMERS
US4508842A (en) *	1983-03-29	1985-04-02	Union Carbide Corporation	Ethylene polymerization using supported vanadium catalyst
JPH0655780B2 (ja) *	1984-07-09	1994-07-27	東燃株式会社	オレフイン重合用触媒成分
US4810761A (en) *	1987-03-31	1989-03-07	Union Carbide Corporation	Ethylene polymerization catalyst
US4886771A (en) *	1988-07-01	1989-12-12	Union Carbide Chemicals And Plastics Company Inc.	Catalyst for regulating the molecular weight distribution of ethylene polymers
US4892853A (en) *	1988-09-30	1990-01-09	Union Carbide Chemicals And Plastics Company Inc.	Ethylene polymerization catalyst

1990
- 1990-04-02 US US07/502,678 patent/US5070057A/en not_active Expired - Fee Related
1991
- 1991-04-02 WO PCT/US1991/002123 patent/WO1991015519A1/en not_active Application Discontinuation
- 1991-04-02 JP JP3507404A patent/JPH04506381A/ja active Pending
- 1991-04-02 CN CN91102941A patent/CN1056107A/zh active Pending
- 1991-04-02 KR KR1019910701749A patent/KR950014844B1/ko active IP Right Grant
- 1991-04-02 HU HU913756A patent/HUT63442A/hu unknown
- 1991-04-02 BR BR919105674A patent/BR9105674A/pt not_active Application Discontinuation
- 1991-04-02 EP EP91907618A patent/EP0474852A1/en not_active Withdrawn
- 1991-04-02 CA CA002039520A patent/CA2039520A1/en not_active Abandoned
- 1991-11-29 FI FI915662A patent/FI915662A0/fi not_active Application Discontinuation

Also Published As

Publication number	Publication date
HUT63442A (en)	1993-08-30
WO1991015519A1 (en)	1991-10-17
HU913756D0 (en)	1992-04-28
EP0474852A1 (en)	1992-03-18
CA2039520A1 (en)	1991-10-03
BR9105674A (pt)	1992-07-21
US5070057A (en)	1991-12-03
JPH04506381A (ja)	1992-11-05
CN1056107A (zh)	1991-11-13
KR950014844B1 (ko)	1995-12-16
KR920701267A (ko)	1992-08-11

Publication	Publication Date	Title
FI86244B (fi)	1992-04-30	Bakugn-spisugnkombination.
FI901634A0 (fi)	1990-03-30	Avluftsanordning.
FI900572A0 (fi)	1990-02-06	Torrtoalettsystem.
FI902268A (fi)	1991-10-15	Faestsystem och -anordning.
FI900520A (fi)	1991-06-14	Sterilisationsfoerfarande och -anordning.
FI902009A0 (fi)	1990-04-20	Fjaerrstyrd underhaollningselektronik anordning.
FI915662A0 (fi)	1991-11-29	Foerenklat polyetylenkatalysatorsystem.
FI901663A (fi)	1991-10-03	Roerfoerbindning.
FI914206A (fi)	1992-03-07	Radaranordning.
FI900667A (fi)	1991-08-10	Stenblattbelaeggt betongelement.
FI902305A0 (fi)	1990-05-08	Laddningssystem.
FI901531A (fi)	1991-09-28	Vaermeaotervinningssystem.
FI900919A0 (fi)	1990-02-23	Anordning foer murning.
ES1014067Y (es)	1991-12-01	Caja-expositor.
ES1014804Y (es)	1991-11-16	Auto-caravana independizable.
ES1014651Y (es)	1991-10-16	Pernio.
FI900328A0 (fi)	1990-01-22	Monterbar betongelement/traepelarelementgrundval.
FI902503A (fi)	1991-11-22	Jordkomprimeringsanordning.
FI902777A0 (fi)	1990-06-04	Andningsskydd.
FI904190A (fi)	1992-02-25	Cykelanordning.
FI901373A0 (fi)	1990-03-19	Integrerad ventilkrets.
FI904531A0 (fi)	1990-09-14	Taetningsvaelt.
FI901246A0 (fi)	1990-03-13	Saoll foer schaktningsmaskiner.
FI900173A (fi)	1991-07-13	Vidfaestningsfoerfarande.
FI903342A (fi)	1992-01-04	Tryckoeverfoeringsorgan foer tryckdrivna anordningar.

Legal Events

Date	Code	Title	Description
1994-11-04	FD	Application lapsed