FI892090A0 - Katalysaattori eteenin polymerointia varten, menetelmä tämän katalysaattorin valmistamiseksi ja valmistetun eteenipolymeerin käyttö vähäisen kasaantumistaipumuksen omaavan kalvon valmistukseen - Google Patents

Katalysaattori eteenin polymerointia varten, menetelmä tämän katalysaattorin valmistamiseksi ja valmistetun eteenipolymeerin käyttö vähäisen kasaantumistaipumuksen omaavan kalvon valmistukseen

Info

Publication number
FI892090A0
FI892090A0 FI892090A FI892090A FI892090A0 FI 892090 A0 FI892090 A0 FI 892090A0 FI 892090 A FI892090 A FI 892090A FI 892090 A FI892090 A FI 892090A FI 892090 A0 FI892090 A0 FI 892090A0
Authority
FI
Finland
Prior art keywords
catalyst
ethylene
solidification
foil
polymerization
Prior art date
Application number
FI892090A
Other languages
English (en)
Swedish (sv)
Other versions
FI95279C (fi
FI95279B (fi
FI892090A (fi
Inventor
Eckard Schauss
Heinz Vogt
Rainer Hemmerich
Guenther Schweier
Rudolf Mueller-Mall
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of FI892090A0 publication Critical patent/FI892090A0/fi
Publication of FI892090A publication Critical patent/FI892090A/fi
Application granted granted Critical
Publication of FI95279B publication Critical patent/FI95279B/fi
Publication of FI95279C publication Critical patent/FI95279C/fi

Links

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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/02—Ethene

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
FI892090A 1988-05-06 1989-05-02 Katalysaattori eteenin polymerointia varten, menetelmä tämän katalysaattorin valmistamiseksi ja valmistetun eteenipolymeerin käyttö vähäisen kasaantumistaipumuksen omaavan kalvon valmistukseen FI95279C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3815486A DE3815486A1 (de) 1988-05-06 1988-05-06 Katalysator fuer die polymerisation von ethylen, verfahren zu dessen herstellung und verwendung der erhaltenen ethylenpolymerisate zur herstellung von folien mit geringen blockeigenschaften
DE3815486 1988-05-06

Publications (4)

Publication Number Publication Date
FI892090A0 true FI892090A0 (fi) 1989-05-02
FI892090A FI892090A (fi) 1989-11-07
FI95279B FI95279B (fi) 1995-09-29
FI95279C FI95279C (fi) 1996-01-10

Family

ID=6353802

Family Applications (1)

Application Number Title Priority Date Filing Date
FI892090A FI95279C (fi) 1988-05-06 1989-05-02 Katalysaattori eteenin polymerointia varten, menetelmä tämän katalysaattorin valmistamiseksi ja valmistetun eteenipolymeerin käyttö vähäisen kasaantumistaipumuksen omaavan kalvon valmistukseen

Country Status (9)

Country Link
US (1) US4970184A (fi)
EP (1) EP0341539B1 (fi)
JP (1) JP2723606B2 (fi)
AT (1) ATE97141T1 (fi)
CA (1) CA1338105C (fi)
DE (2) DE3815486A1 (fi)
ES (1) ES2045243T3 (fi)
FI (1) FI95279C (fi)
NO (1) NO171859C (fi)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1237812B (it) * 1989-12-22 1993-06-17 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine
NL9100210A (nl) * 1991-02-06 1992-09-01 Veg Gasinstituut Nv Katalysator- of membraan-precursorsystemen, katalysator- of membraan-systemen alsmede werkwijze voor de vervaardiging daarvan.
JP2984945B2 (ja) * 1991-02-22 1999-11-29 日石三菱株式会社 ポリオレフィンの製造方法
DE4217171A1 (de) * 1992-05-23 1993-11-25 Basf Ag Kontinuierliches Gasphasenwirbelschichtverfahren zur Herstellung von Ethylenhomopolymerisaten und -copolymerisaten
US6429270B2 (en) 1998-09-14 2002-08-06 Union Carbide Chemicals & Plastics Technology Corporation Process for preparing olefin polymerization catalyst mixture
JP2002524622A (ja) * 1998-09-14 2002-08-06 ユニオン・カーバイド・ケミカルズ・アンド・プラスティックス・テクノロジー・コーポレイション オフ−ラインで予備活性化された触媒及び予備重合された触媒
DE10042403A1 (de) 2000-08-30 2002-03-14 Basell Polyolefine Gmbh Katalysatorsysteme vom Typ der Ziegler-Natta-Katalysatoren und ein Verfahren zu deren Herstellung
CN1279069C (zh) * 2003-12-03 2006-10-11 中国石油化工股份有限公司 一种聚乙烯催化剂及其制备方法
US9562119B2 (en) * 2010-05-25 2017-02-07 W. R. Grace & Co.-Conn. Ethylene polymerization catalysts
CN101885791B (zh) * 2010-07-22 2012-05-30 中国石油天然气股份有限公司 宽/多峰分布聚烯烃催化剂及其制备和应用
CN103113499B (zh) 2013-01-30 2015-01-21 中国石油天然气股份有限公司 一种宽分布聚烯烃催化剂及其制备和应用
CA3015676C (en) 2016-03-01 2024-02-13 Univation Technologies, Llc Method for improving ziegler-natta catalyst activity

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4405495A (en) * 1980-06-30 1983-09-20 Union Carbide Corporation Catalyst impregnated on fine silica, process for preparing, and use for ethylene polymerization
US4477587A (en) * 1982-12-20 1984-10-16 Stauffer Chemical Company Supported catalyst for polymerization of olefins
DE3529239A1 (de) * 1985-08-16 1987-02-26 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des ethylens mittels eines ziegler-katalysatorsystems
DE3538576A1 (de) * 1985-10-30 1987-05-07 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des ethylens mittels eines ziegler-katalysatorsystems
DE3634915A1 (de) * 1986-10-14 1988-04-28 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des ethylens mittels eines ziegler-katalysatorsystems

Also Published As

Publication number Publication date
DE58906136D1 (de) 1993-12-16
JPH01318013A (ja) 1989-12-22
EP0341539A2 (de) 1989-11-15
DE3815486A1 (de) 1989-11-16
CA1338105C (en) 1996-03-05
EP0341539A3 (de) 1991-05-29
EP0341539B1 (de) 1993-11-10
FI95279C (fi) 1996-01-10
JP2723606B2 (ja) 1998-03-09
NO891772D0 (no) 1989-04-28
NO171859B (no) 1993-02-01
FI95279B (fi) 1995-09-29
NO171859C (no) 1993-05-12
FI892090A (fi) 1989-11-07
US4970184A (en) 1990-11-13
ATE97141T1 (de) 1993-11-15
ES2045243T3 (es) 1994-01-16
NO891772L (no) 1989-11-07

Similar Documents

Publication Publication Date Title
FI892090A0 (fi) Katalysaattori eteenin polymerointia varten, menetelmä tämän katalysaattorin valmistamiseksi ja valmistetun eteenipolymeerin käyttö vähäisen kasaantumistaipumuksen omaavan kalvon valmistukseen
NO976120L (no) Fremgangsmåte for polymerisasjon av olefiner
DE3475789D1 (en) Process for preparing a hydrocarbon active solid to be used in the polymerisation of olefines, and process for synthesising an olefinic polymer or copolymer using said hydrocarbon active solid as a catalyst
BE848870A (fr) Procede de preparation de catalyseurs organometalliques pour la polymerisation d'olefines,
EP0348907A3 (en) Fluidized bed product discharge process
DK0426637T4 (da) Fremgangsmåde til fremstilling af metallocenkatalysatorer til polymerisation af olefiner
SE7710705L (sv) Polymerisationsforfarande och katalysator
SE7910158L (sv) Kontinuerligt forfarande for framstellning av olefinpolymerer och -sampolymerer
DE3779400D1 (de) Katalysatorbestandteile und katalysatoren fuer die polymerisation von alpha-olefinen zu stereoregularen polymeren mit beschraenkter molekulargewichtsverteilung.
ES462185A1 (es) Metodo para preparar un catalizador solido a base de triclo-ruro de titanio.
JPS5219790A (en) Process for the preparation of ethylene polymer
CA2029324A1 (fr) Support de catalyseur pour la polymerisation des olefines procede de fabrication du support et catalyseur obtenu a partir de ce support
JPS5647408A (en) Polymerization of olefin
NO905189L (no) Fremgangsmaate til fremstilling av en polymer inneholdendestivelse.
KR890014591A (ko) 알파-올리핀의 입체특이적 중합법과 중합용 촉매
JPS56125405A (en) Treatment of olefin polymer
GB1434778A (en) Process for the preparation of catalysts suitable for the homopolymerization and copolymerization of olefins
JPS5690810A (en) Production of polyethylene
JPS53136088A (en) Production of olefin polymer
JPS5398382A (en) Production of olefin polymer
JPS51132291A (en) A process for polymerizing ethylene
JPS51151785A (en) Process for preparing polyolefin
JPS5611910A (en) Catalyst component for polymerization of olefin
JPS54153892A (en) Polymerization of olefin
JPS5224294A (en) Process for preparing acrylamide polymers

Legal Events

Date Code Title Description
BB Publication of examined application
FG Patent granted

Owner name: BASF AKTIENGESELLSCHAFT

PC Transfer of assignment of patent

Owner name: BASELL POLIOLEFINE ITALIA S.R.L.

Free format text: BASELL POLIOLEFINE ITALIA S.R.L.