FI912264A0 - Polyolefin med stora porer, foerfarande foer dess framstaellning och en i foerfarandet anvaend katalysator. - Google Patents

Polyolefin med stora porer, foerfarande foer dess framstaellning och en i foerfarandet anvaend katalysator.

Info

Publication number
FI912264A0
FI912264A0 FI912264A FI912264A FI912264A0 FI 912264 A0 FI912264 A0 FI 912264A0 FI 912264 A FI912264 A FI 912264A FI 912264 A FI912264 A FI 912264A FI 912264 A0 FI912264 A0 FI 912264A0
Authority
FI
Finland
Prior art keywords
foerfarandet
foerfarande
framstaellning
anvaend
foer
Prior art date
Application number
FI912264A
Other languages
English (en)
Other versions
FI88049C (fi
FI88049B (fi
Inventor
Thomas Garoff
Timo Leinonen
Eero Iiskola
Original Assignee
Neste Oy
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.)
Filing date
Publication date
Application filed by Neste Oy filed Critical Neste Oy
Priority to FI912264 priority Critical
Priority to FI912264A priority patent/FI88049C/fi
Publication of FI912264A0 publication Critical patent/FI912264A0/fi
Publication of FI88049B publication Critical patent/FI88049B/fi
Application granted granted Critical
Publication of FI88049C publication Critical patent/FI88049C/fi
Priority claimed from US08/431,796 external-priority patent/US5710229A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04Monomers containing three or four carbon atoms
    • C08F110/06Propene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
FI912264A 1991-05-09 1991-05-09 Polyolefin med stora porer, foerfarande foer dess framstaellning och en i foerfarandet anvaend katalysator FI88049C (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI912264 1991-05-09
FI912264A FI88049C (fi) 1991-05-09 1991-05-09 Polyolefin med stora porer, foerfarande foer dess framstaellning och en i foerfarandet anvaend katalysator

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
FI912264A FI88049C (fi) 1991-05-09 1991-05-09 Polyolefin med stora porer, foerfarande foer dess framstaellning och en i foerfarandet anvaend katalysator
DE1992623051 DE69223051T2 (de) 1991-05-09 1992-03-23 Gross-poriges polyolefin, verfahren zu seiner herstellung und prokatalysator basierend auf dem produkt eines umesterung aus einem niedrigem alkohol und einem phthalsäureester
CA 2109210 CA2109210C (en) 1991-05-09 1992-03-23 A large-pore polyolefin, a method for its production and a procatalyst containing a transesterification product of a lower alcohol and a phthalic acid ester
EP19920907469 EP0586389B1 (en) 1991-05-09 1992-03-23 A large-pore polyolefin, a method for its production and a procatalyst containing a transesterification product of a lower alcohol and a phthalic acid ester
PCT/FI1992/000083 WO1992019659A1 (en) 1991-05-09 1992-03-23 A large-pore polyolefin, a method for its production and a procatalyst containing a transesterification product of a lower alcohol and a phthalic acid ester
DE1992623051 DE69223051D1 (de) 1991-05-09 1992-03-23 Gross-poriges polyolefin, verfahren zu seiner herstellung und prokatalysator basierend auf dem produkt eines umesterung aus einem niedrigem alkohol und einem phthalsäureester
NO934042A NO934042L (no) 1991-05-09 1993-11-08 Storporeolefin, fremgangsmaate for fremstilling og en prokatalysator inneholdende et transforestringsprodukt av en lavere alkohol og en ftalsyreester
US08/431,796 US5710229A (en) 1991-05-09 1995-05-01 Large-pole polyolefin, a method for its production and a procatalyst containing a transesterification product of a lower alcohol and a phthalic acid ester

Publications (3)

Publication Number Publication Date
FI912264A0 true FI912264A0 (fi) 1991-05-09
FI88049B FI88049B (fi) 1992-12-15
FI88049C FI88049C (fi) 1993-03-25

Family

ID=8532490

Family Applications (1)

Application Number Title Priority Date Filing Date
FI912264A FI88049C (fi) 1991-05-09 1991-05-09 Polyolefin med stora porer, foerfarande foer dess framstaellning och en i foerfarandet anvaend katalysator

Country Status (6)

Country Link
EP (1) EP0586389B1 (fi)
CA (1) CA2109210C (fi)
DE (2) DE69223051D1 (fi)
FI (1) FI88049C (fi)
NO (1) NO934042L (fi)
WO (1) WO1992019659A1 (fi)

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FI111848B (fi) 1997-06-24 2003-09-30 Borealis Tech Oy Menetelmä ja laitteisto propeenin homo- ja kopolymeerien valmistamiseksi
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PL2796499T3 (pl) 2013-04-22 2018-12-31 Abu Dhabi Polymers Company Limited (Borouge) Kompozycja polipropylenowa o ulepszonej udarności do zastosowań w rurach
EP2796502A1 (en) 2013-04-22 2014-10-29 Abu Dhabi Polymers Company Limited (Borouge) Propylene random copolymer composition for pipe applications
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RU2648673C2 (ru) 2013-08-14 2018-03-28 Бореалис Аг Композиция пропилена с повышенной ударной прочностью при низкой температуре
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EP3178853B1 (en) 2015-12-07 2018-07-25 Borealis AG Process for polymerising alpha-olefin monomers
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Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3540699A1 (de) * 1985-11-16 1987-05-27 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des propylens mittels eines ziegler-natta-katalysatorsystems
FI80055C (fi) * 1986-06-09 1990-04-10 Neste Oy Foerfarande foer framstaellning av katalytkomponenter foer polymerisation av olefiner.
FI86548C (fi) * 1990-11-07 1992-09-10 Neste Oy Foerbaettrad stereoselektiv katalysator foer polymerisation av olefiner.

Also Published As

Publication number Publication date
CA2109210C (en) 2003-08-05
NO934042L (no) 1993-12-17
WO1992019659A1 (en) 1992-11-12
DE69223051T2 (de) 1998-02-26
FI88049C (fi) 1993-03-25
EP0586389A1 (en) 1994-03-16
NO934042D0 (no) 1993-11-08
EP0586389B1 (en) 1997-11-05
DE69223051D1 (de) 1997-12-11
FI912264D0 (fi)
CA2109210A1 (en) 1992-11-10
FI88049B (fi) 1992-12-15

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Legal Events

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Owner name: BOREALIS A/S

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Owner name: BOREALIS A/S