NO813589L - Fremgangsmaate ved fremstilling av polyolefiner med forbedrede fleksibilitetsegenskaper - Google Patents

Fremgangsmaate ved fremstilling av polyolefiner med forbedrede fleksibilitetsegenskaper

Info

Publication number: NO813589L
Authority: NO; Norway
Prior art keywords: polyolefines; procedure; manufacturing; improved flexibility; flexibility features
Prior art date: 1980-10-24

Application number

NO813589A

Other languages

English (en)

Other versions

NO160375B (no

NO160375C (no

Inventor

Louis Joseph Rekers

Richard Jay French

Harry Walter Mayhew

Original Assignee

Nat Petro Chem

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.)

1980-10-24

Filing date

1981-10-23

Publication date

1982-04-26

1981-10-23 Application filed by Nat Petro Chem filed Critical Nat Petro Chem

1982-04-26 Publication of NO813589L publication Critical patent/NO813589L/no

1989-01-02 Publication of NO160375B publication Critical patent/NO160375B/no

1989-04-12 Publication of NO160375C publication Critical patent/NO160375C/no

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

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Polyesters Or Polycarbonates (AREA)
Polymerization Catalysts (AREA)

NO813589A 1980-10-24 1981-10-23 Fremgangsmaate ved fremstilling av polyethylen med forbedrede boeyningsegenskaper. NO160375C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/200,360 US4356294A (en)	1980-10-24	1980-10-24	Production of polyolefins having improved ESCR

Publications (3)

Publication Number	Publication Date
NO813589L true NO813589L (no)	1982-04-26
NO160375B NO160375B (no)	1989-01-02
NO160375C NO160375C (no)	1989-04-12

Family

ID=22741394

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO813589A NO160375C (no)	1980-10-24	1981-10-23	Fremgangsmaate ved fremstilling av polyethylen med forbedrede boeyningsegenskaper.

Country Status (13)

Country	Link
US (1)	US4356294A (no)
JP (1)	JPS5798509A (no)
BE (1)	BE890834A (no)
BR (1)	BR8106821A (no)
CA (1)	CA1176400A (no)
DE (1)	DE3142155C2 (no)
FR (1)	FR2492832B1 (no)
GB (1)	GB2086403B (no)
IT (1)	IT1139280B (no)
MX (1)	MX158459A (no)
NL (1)	NL189465C (no)
NO (1)	NO160375C (no)
PH (1)	PH16664A (no)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1323361C (en) *	1987-10-21	1993-10-19	John T. Hsieh	Catalyst composition for polymerizing alpha olefins and alpha olefins polymerization therewith
FI87892C (fi) *	1991-07-16	1993-03-10	Neste Oy	Foerfarande foer framstaellning av heterogena katalysatorer med oenskad metallhalt
DE4204260A1 (de) *	1992-02-13	1993-08-19	Basf Ag	Phillips-katalysator und seine verwendung zur herstellung von ethylen-(alpha)-olefin-copolymerisaten
US5386823A (en) *	1992-07-01	1995-02-07	The United States Of America As Represented By The Secretary Of The Air Force	Open loop cooling apparatus
EP0799841A3 (fr) *	1996-04-05	1998-01-07	SOLVAY POLYOLEFINS EUROPE - BELGIUM (Société Anonyme)	Polymère d'éthylène et corps creux obtenu de celui-ci
US6407192B1 (en) *	1997-02-07	2002-06-18	Fina Research, S.A.	Production of polyethylene for blow molding
EP0857736A1 (en) *	1997-02-07	1998-08-12	Fina Research S.A.	Production of polyethylene for blow moulding
EP0905148B1 (en) *	1997-09-27	2003-02-05	ATOFINA Research	Catalysts for polyethylene production and use thereof
EP0905147A1 (en) *	1997-09-27	1999-03-31	Fina Research S.A.	Catalysts for polyethylene production and use thereof
CZ288056B6 (cs) *	1999-04-08	2001-04-11	Polymer Institute Brno, Spol. S R. O.	Způsob přípravy kopolymerů ethylenu vhodných pro výrobu fólií nebo trubek
EP1335792A1 (de) *	2000-10-24	2003-08-20	MERCK PATENT GmbH	Katalysatorträger, dessen herstellung und verwendung zur olefinpolymerisation
EP1207170A1 (en) †	2000-11-20	2002-05-22	BP Chemicals S.N.C.	Process for the continuous gas-phase (co-)polymerisation of olefins in a fluidised bed reactor
JP6018362B2 (ja) *	2008-02-27	2016-11-02	ユニベーション・テクノロジーズ・エルエルシー	修飾クロム系触媒およびそれを用いる重合方法
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 (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3652215A (en) *	1968-08-06	1972-03-28	Nat Petro Chemicals Co Inc	Preparation of silica gels
US3652214A (en) *	1968-08-06	1972-03-28	Nat Petro Chemicals Co Inc	Preparation of silica gels
US3652216A (en) *	1968-10-11	1972-03-28	Nat Petro Chemicals Co Inc	Preparation of silica gels
US3985676A (en) *	1974-01-24	1976-10-12	National Petro Chemicals Corporation	Catalyst composition and method for the preparation thereof
US4184028A (en) *	1975-03-14	1980-01-15	National Petro Chemicals Corporation	Olefin Polymerization catalyst
DE2604550A1 (de) *	1976-02-06	1977-08-11	Basf Ag	Verfahren zum herstellen von olefinpolymerisaten
US4118340A (en) *	1976-06-07	1978-10-03	National Distillers And Chemical Corporation	Novel polymerization catalyst
US4100104A (en) *	1977-01-13	1978-07-11	National Petro Chemicals Corporation	Catalytic materials as for olefin polymerization
CA1094749A (en) *	1977-05-25	1981-01-27	Louis J. Rekers	Resin rheology control process and catalyst therefor
DE2925987A1 (de) *	1978-07-14	1980-01-24	Nat Petro Chem	Katalysator fuer die polymerisation von olefinen und verfahren zu seiner herstellung

1980
- 1980-10-24 US US06/200,360 patent/US4356294A/en not_active Expired - Lifetime
1981
- 1981-10-08 CA CA000387565A patent/CA1176400A/en not_active Expired
- 1981-10-20 PH PH26367A patent/PH16664A/en unknown
- 1981-10-20 FR FR8119680A patent/FR2492832B1/fr not_active Expired
- 1981-10-22 JP JP56167991A patent/JPS5798509A/ja active Pending
- 1981-10-22 BE BE0/206324A patent/BE890834A/fr not_active IP Right Cessation
- 1981-10-22 BR BR8106821A patent/BR8106821A/pt unknown
- 1981-10-22 MX MX189760A patent/MX158459A/es unknown
- 1981-10-23 IT IT24664/81A patent/IT1139280B/it active
- 1981-10-23 NL NLAANVRAGE8104809,A patent/NL189465C/xx not_active IP Right Cessation
- 1981-10-23 NO NO813589A patent/NO160375C/no unknown
- 1981-10-23 DE DE3142155A patent/DE3142155C2/de not_active Expired - Fee Related
- 1981-10-26 GB GB8132258A patent/GB2086403B/en not_active Expired

Also Published As

Publication number	Publication date
NL189465B (nl)	1992-11-16
NO160375B (no)	1989-01-02
PH16664A (en)	1983-12-13
CA1176400A (en)	1984-10-16
GB2086403B (en)	1984-08-08
IT1139280B (it)	1986-09-24
JPS5798509A (en)	1982-06-18
BE890834A (fr)	1982-04-22
FR2492832B1 (fr)	1986-05-23
US4356294A (en)	1982-10-26
DE3142155C2 (de)	1995-05-18
BR8106821A (pt)	1982-07-06
NL8104809A (nl)	1982-05-17
IT8124664A0 (it)	1981-10-23
NO160375C (no)	1989-04-12
DE3142155A1 (de)	1982-06-16
NL189465C (nl)	1993-04-16
MX158459A (es)	1989-02-02
FR2492832A1 (fr)	1982-04-30
GB2086403A (en)	1982-05-12

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