FI882278L - Parannettuja kromikatalyyttikoostumuksia ja polymerointimenetelmä, jossa niitä käytetään - Google Patents

Parannettuja kromikatalyyttikoostumuksia ja polymerointimenetelmä, jossa niitä käytetään Download PDF

Info

Publication number: FI882278L
Authority: FI; Finland
Prior art keywords: polymerization process; catalyst compositions; chromium catalyst; improved chromium; improved
Prior art date: 1987-05-20

Application number

FI882278A

Other languages

English (en)

Swedish (sv)

Other versions

FI95388B (fi

FI882278A0 (fi

FI95388C (fi

Inventor

Louis J Rekers

Stanley J Katzen

Original Assignee

Quantum Chem Corp

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.)

1987-05-20

Filing date

1988-05-16

Publication date

1988-11-21

1988-05-16 Application filed by Quantum Chem Corp filed Critical Quantum Chem Corp

1988-05-16 Publication of FI882278A0 publication Critical patent/FI882278A0/fi

1988-11-21 Publication of FI882278L publication Critical patent/FI882278L/fi

1995-10-13 Publication of FI95388B publication Critical patent/FI95388B/fi

1996-01-25 Application granted granted Critical

1996-01-25 Publication of FI95388C publication Critical patent/FI95388C/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
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
- C08F4/22—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of chromium, molybdenum or tungsten
- 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

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

FI882278A 1987-05-20 1988-05-16 Parannettuja kromikatalyyttikoostumuksia ja polymerointimenetelmä, jossa niitä käytetään FI95388C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US5265487A	1987-05-20	1987-05-20
US5265487		1987-05-20

Publications (4)

Publication Number	Publication Date
FI882278A0 FI882278A0 (fi)	1988-05-16
FI882278L true FI882278L (fi)	1988-11-21
FI95388B FI95388B (fi)	1995-10-13
FI95388C FI95388C (fi)	1996-01-25

Family

ID=21979018

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI882278A FI95388C (fi)	1987-05-20	1988-05-16	Parannettuja kromikatalyyttikoostumuksia ja polymerointimenetelmä, jossa niitä käytetään

Country Status (8)

Country	Link
EP (1)	EP0291824B1 (fi)
JP (1)	JPS63305105A (fi)
KR (1)	KR880013611A (fi)
CA (1)	CA1307619C (fi)
DE (1)	DE3889001T2 (fi)
ES (1)	ES2062996T3 (fi)
FI (1)	FI95388C (fi)
NO (1)	NO172243C (fi)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TR25070A (tr) *	1991-02-27	1992-11-01	Union Oilcompany Of California	SüRüKLENME ANALIZI YÖNTEMI
DE4204260A1 (de) *	1992-02-13	1993-08-19	Basf Ag	Phillips-katalysator und seine verwendung zur herstellung von ethylen-(alpha)-olefin-copolymerisaten
US5486584A (en) *	1992-10-08	1996-01-23	Phillips Petroleum Company	Chromium catalyst compositions
WO1994013708A1 (en) *	1992-12-17	1994-06-23	Neste Oy	Process for the polymerization of ethylene by a catalyst which contains chromium and an ethylene polymer obtained by this process
US5508362A (en) *	1993-10-08	1996-04-16	Phillips Petroleum Company	Chromium catalyst compositions and polymerization processes therewith
US5576263A (en) *	1993-12-28	1996-11-19	Phillips Petroleum Company	Chromium catalyst compositions and ethylene polymerization processes therewith
US5714424A (en) *	1995-01-09	1998-02-03	W. R. Grace & Co.-Conn.	Multi-component polyolefin catalysts
EP0849293A1 (en)	1996-12-20	1998-06-24	Fina Research S.A.	Production of polyethylene having a bimodal molecular weight distribution
EP1138604A1 (en)	2000-03-30	2001-10-04	Fina Research S.A.	Glossy plastic containers
EP1300240A1 (en)	2001-10-02	2003-04-09	Atofina Research S.A.	High ESCR glossy plastic containers
DE10213739A1 (de)	2002-03-26	2003-10-09	Uwe Andreas Arzt	Vorrichtung zur Halterung eines Modells eines Zahnkranzes mit zusammenhängendem Hülsenteil
US6982304B2 (en) *	2003-12-22	2006-01-03	Union Carbide Chemicals & Plastics Technology Corporation	Blow molding resins with improved ESCR
CN102286123A (zh) *	2010-06-18	2011-12-21	中国石油化工股份有限公司	一种用于乙烯聚合的催化剂组分及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE789870A (en) *	1972-10-09	1973-04-09	Nat Petro Chem	Olefins polymn catalyst - consisting of chromium oxide deposited on two silica supports with different pore volumes/sizes
US4025707A (en) *	1974-03-28	1977-05-24	Phillips Petroleum Company	Mixed hydrocarbyloxide treated catalyst activated at different temperatures
US3984351A (en) *	1975-03-14	1976-10-05	National Petro Chemicals Corporation	Olefin polymerization catalyst
US4049896A (en) *	1975-03-14	1977-09-20	National Petro Chemicals Corporation	Olefin polymerization catalyst
US4364839A (en) *	1980-12-31	1982-12-21	Phillips Petroleum Company	Catalyst comprising chromium on silica/phosphate support
JPS59115310A (ja) *	1982-12-22	1984-07-03	Mitsubishi Chem Ind Ltd	ポリオレフインの製造法

1988
- 1988-05-03 CA CA000565782A patent/CA1307619C/en not_active Expired - Lifetime
- 1988-05-10 EP EP88107524A patent/EP0291824B1/en not_active Expired - Lifetime
- 1988-05-10 ES ES88107524T patent/ES2062996T3/es not_active Expired - Lifetime
- 1988-05-10 DE DE3889001T patent/DE3889001T2/de not_active Expired - Fee Related
- 1988-05-16 FI FI882278A patent/FI95388C/fi not_active IP Right Cessation
- 1988-05-19 NO NO882192A patent/NO172243C/no unknown
- 1988-05-20 KR KR1019880005950A patent/KR880013611A/ko not_active Ceased
- 1988-05-20 JP JP63122198A patent/JPS63305105A/ja active Pending

Also Published As

Publication number	Publication date
NO172243B (no)	1993-03-15
KR880013611A (ko)	1988-12-21
JPS63305105A (ja)	1988-12-13
FI95388B (fi)	1995-10-13
NO882192L (no)	1988-11-21
DE3889001T2 (de)	1994-07-21
DE3889001D1 (de)	1994-05-19
EP0291824A3 (en)	1990-12-19
EP0291824B1 (en)	1994-04-13
FI882278A0 (fi)	1988-05-16
ES2062996T3 (es)	1995-01-01
FI95388C (fi)	1996-01-25
EP0291824A2 (en)	1988-11-23
CA1307619C (en)	1992-09-15
NO882192D0 (no)	1988-05-19
NO172243C (no)	1993-06-23

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Legal Events

Date	Code	Title	Description
1995-09-18	BB	Publication of examined application
1996-12-16	MM	Patent lapsed
2004-08-31	MM	Patent lapsed	Owner name: QUANTUM CHEMICAL CORPORATION