FI105557B - Tuettu katalyytti olefiinisesti tyydyttämättömien yhdisteiden polymerisaatiota ja kopolymerisaatiota varten sekä sitä käyttävä (ko)polymerisaatioprosessi - Google Patents

Tuettu katalyytti olefiinisesti tyydyttämättömien yhdisteiden polymerisaatiota ja kopolymerisaatiota varten sekä sitä käyttävä (ko)polymerisaatioprosessi Download PDF

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Publication number
FI105557B
FI105557B FI911412A FI911412A FI105557B FI 105557 B FI105557 B FI 105557B FI 911412 A FI911412 A FI 911412A FI 911412 A FI911412 A FI 911412A FI 105557 B FI105557 B FI 105557B
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FI
Finland
Prior art keywords
polymerization
och
eller
diameter
aerogel
Prior art date
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FI911412A
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English (en)
Finnish (fi)
Swedish (sv)
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FI911412A0 (fi
FI911412A (fi
Inventor
Renzo Invernizzi
Francesco Masi
Antonio Carbonaro
Lorenzo Costa
Angelo Moalli
Original Assignee
Enichem Spa
Polimeri Europa Srl
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Application filed by Enichem Spa, Polimeri Europa Srl filed Critical Enichem Spa
Publication of FI911412A0 publication Critical patent/FI911412A0/fi
Publication of FI911412A publication Critical patent/FI911412A/fi
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Publication of FI105557B publication Critical patent/FI105557B/fi

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    • 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
    • C08F4/52—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 selected from boron, aluminium, gallium, indium, thallium or rare earths
    • 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

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  • 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Catalysts (AREA)
FI911412A 1990-03-26 1991-03-25 Tuettu katalyytti olefiinisesti tyydyttämättömien yhdisteiden polymerisaatiota ja kopolymerisaatiota varten sekä sitä käyttävä (ko)polymerisaatioprosessi FI105557B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IT1981690 1990-03-26
IT19816A IT1240613B (it) 1990-03-26 1990-03-26 Catalizzatore supportato per la polimerizzazione e la copolimerizzazione di composti olefinicamente insaturi, e procedimento di (co) polimerizzazione impiegante lo stesso
CA002050814A CA2050814A1 (en) 1990-03-26 1991-09-06 Supported catalyst for the polymerization and copolymerization of olefinically unsaturated compounds, and a (co)polymerization process which uses it
CA2050814 1991-09-06

Publications (3)

Publication Number Publication Date
FI911412A0 FI911412A0 (fi) 1991-03-25
FI911412A FI911412A (fi) 1991-09-27
FI105557B true FI105557B (fi) 2000-09-15

Family

ID=25674781

Family Applications (1)

Application Number Title Priority Date Filing Date
FI911412A FI105557B (fi) 1990-03-26 1991-03-25 Tuettu katalyytti olefiinisesti tyydyttämättömien yhdisteiden polymerisaatiota ja kopolymerisaatiota varten sekä sitä käyttävä (ko)polymerisaatioprosessi

Country Status (19)

Country Link
US (1) US5189000A (es)
EP (1) EP0449355B1 (es)
JP (1) JP3303239B2 (es)
KR (1) KR930011529B1 (es)
CN (1) CN1055184A (es)
AT (1) ATE138667T1 (es)
AU (1) AU631489B2 (es)
BR (1) BR9101191A (es)
CA (2) CA2039015C (es)
DE (1) DE69119813T2 (es)
DK (1) DK0449355T3 (es)
ES (1) ES2088456T3 (es)
FI (1) FI105557B (es)
GR (1) GR3020634T3 (es)
IT (1) IT1240613B (es)
MX (1) MX173383B (es)
NO (1) NO177388C (es)
PT (1) PT97131B (es)
ZA (1) ZA912200B (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1240673B (it) * 1990-04-24 1993-12-17 Tenav Microsfere di aerogels di ossidi inorganici a stretta distribuzione dei diametri dei pori e metodo per la loro preparazione
IT1251939B (it) * 1991-10-17 1995-05-27 Donegani Guido Ist Procedimento per la preparazione di materiali a base di ossidi inorganici con granulometria monodispersa e materiali cosi ottenuti.
FI112233B (fi) * 1992-04-01 2003-11-14 Basell Polyolefine Gmbh Katalyytti olefiinipolymerointia varten, menetelmä sen valmistamiseksi ja sen käyttö
CA2116259A1 (en) * 1993-02-23 1994-08-24 Akira Sano Solid catalyst components for olefin polymerization and use thereof
DE4334045A1 (de) * 1993-10-06 1995-04-13 Bayer Ag Katalysator, dessen Herstellung und Verwendung zur Gasphasenpolymerisation von konjugierten Dienen
JP3355572B2 (ja) * 1994-08-23 2002-12-09 新日本石油株式会社 オレフィン類重合触媒およびそれを用いたポリオレフィンの製造方法
JPH10505622A (ja) 1994-09-08 1998-06-02 モービル・オイル・コーポレーション 単一の反応器内での広い／２モードのｍｗｄの樹脂の触媒制御
US5525678A (en) * 1994-09-22 1996-06-11 Mobil Oil Corporation Process for controlling the MWD of a broad/bimodal resin produced in a single reactor
US5895770A (en) * 1995-02-28 1999-04-20 Pq Corporation Olefin polymerization catalysts with specific silica supports
US5914377A (en) * 1995-04-04 1999-06-22 Bayer Ag Method for the production of diene rubbers in the gas phase
US6486089B1 (en) 1995-11-09 2002-11-26 Exxonmobil Oil Corporation Bimetallic catalyst for ethylene polymerization reactions with uniform component distribution
US6417130B1 (en) 1996-03-25 2002-07-09 Exxonmobil Oil Corporation One pot preparation of bimetallic catalysts for ethylene 1-olefin copolymerization
EP0912244A4 (en) * 1996-07-15 2001-09-12 Mobil Oil Corp BIMETALLIC CATALYST PRE-PROCESSED BY COMONOMER FOR BLOW MOLDING AND FOR FILM APPLICATIONS
US6153551A (en) 1997-07-14 2000-11-28 Mobil Oil Corporation Preparation of supported catalyst using trialkylaluminum-metallocene contact products
US6051525A (en) * 1997-07-14 2000-04-18 Mobil Corporation Catalyst for the manufacture of polyethylene with a broad or bimodal molecular weight distribution
WO1999048605A1 (en) * 1998-03-26 1999-09-30 The Dow Chemical Company Ion exchanged aluminium-magnesium or fluorinated magnesium silicate aerogels and catalyst supports therefrom
IT1311978B1 (it) 1999-03-25 2002-03-22 Polimeri Europa Srl Catalizzatore bimetallico per la (co) polimerizzazione dellealfa-olefine.
US6828268B1 (en) * 1999-11-05 2004-12-07 Phillips Petroleum Company Polymerization catalyst systems and processes using alkyl lithium compounds as a cocatalyst
EP1231224B1 (en) * 2001-02-07 2004-08-11 Saudi Basic Industries Corporation Catalyst composition for polymerization of olefins and method for preparing the same
CN1275985C (zh) * 2001-11-30 2006-09-20 埃克森美孚化学专利公司 用非单中心/单中心催化剂结合物制备的乙烯/α－烯烃共聚物及其制备方法和用途
US8227046B2 (en) * 2002-11-29 2012-07-24 Council Of Scientific And Industrial Research Process for preparing self-assembling nanobinary and ternary oxy/hydroxides
CN100471882C (zh) * 2003-11-20 2009-03-25 联合碳化化学及塑料技术有限责任公司 喷雾干燥的混合金属齐格勒催化剂组合物
US7151073B2 (en) * 2004-01-16 2006-12-19 Exxonmobil Chemical Patents Inc. Mesoporous catalyst support, a catalyst system, and method of making and using same for olefin polymerization
JP5972574B2 (ja) 2008-08-06 2016-08-17 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 エルエルシー 高分子量テールを有するポリエチレンを作製するためのチーグラー・ナッタ触媒組成物、およびそれを製造する方法
ITMI20090950A1 (it) * 2009-05-29 2010-11-30 Gegussa Novara Technology Spa Processo per la preparazione di un aerogelo in pellets
EP2714753B1 (en) * 2011-06-01 2016-10-26 Dow Global Technologies LLC Multi-metallic ziegler-natta procatalysts and catalysts prepared therefrom for olefin polymerizations
CN104448066B (zh) * 2014-12-16 2017-07-07 华东理工大学 一种负载型多金属烯烃聚合催化剂及其制备方法与应用
CN108203478B (zh) * 2016-12-20 2021-04-30 中国石油天然气股份有限公司 一种负载型含钼聚乙烯催化剂的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7702323A (nl) * 1977-03-04 1978-09-06 Stamicarbon Katalysator voor de bereiding van polyalkenen.
US4405495A (en) * 1980-06-30 1983-09-20 Union Carbide Corporation Catalyst impregnated on fine silica, process for preparing, and use for ethylene polymerization
IT1136627B (it) * 1981-05-21 1986-09-03 Euteco Impianti Spa Catalizzatore supportato per la polimerizzazione di etilene
JPH0725817B2 (ja) * 1986-04-23 1995-03-22 日本石油株式会社 オレフイン重合用触媒
DE3635028A1 (de) * 1986-10-15 1988-04-21 Basf Ag Verfahren zum herstellen von homopolymerisaten des ethens sowie copolymerisaten des ethens mit hoeheren (alpha)-monoolefinen mittels eines ziegler-katalysatorsystems
IT1230133B (it) * 1989-04-28 1991-10-14 Himont Inc Composizioni polipropileniche plasto-elastiche
FR2656314B1 (fr) * 1989-12-22 1992-04-17 Bp Chemicals Snc Catalyseur a base de zirconium supporte sur du chlorure de magnesium, procede de preparation et utilisation du catalyseur dans la polymerisation des olefines.

Also Published As

Publication number Publication date
KR910016779A (ko) 1991-11-05
FI911412A0 (fi) 1991-03-25
EP0449355A2 (en) 1991-10-02
EP0449355A3 (en) 1991-12-27
JPH04224807A (ja) 1992-08-14
KR930011529B1 (ko) 1993-12-10
CA2039015C (en) 2002-04-16
ZA912200B (en) 1992-01-29
DE69119813T2 (de) 1996-12-19
EP0449355B1 (en) 1996-05-29
ES2088456T3 (es) 1996-08-16
PT97131A (pt) 1991-11-29
DE69119813D1 (de) 1996-07-04
MX173383B (es) 1994-02-24
IT1240613B (it) 1993-12-17
US5189000A (en) 1993-02-23
DK0449355T3 (da) 1996-09-09
GR3020634T3 (en) 1996-10-31
JP3303239B2 (ja) 2002-07-15
AU631489B2 (en) 1992-11-26
CA2039015A1 (en) 1991-09-27
PT97131B (pt) 1998-07-31
AU7382091A (en) 1991-11-14
CN1055184A (zh) 1991-10-09
NO177388B (no) 1995-05-29
NO177388C (no) 1995-09-06
NO911155L (no) 1991-09-27
FI911412A (fi) 1991-09-27
ATE138667T1 (de) 1996-06-15
IT9019816A1 (it) 1991-09-26
IT9019816A0 (it) 1990-03-26
NO911155D0 (no) 1991-03-22
BR9101191A (pt) 1991-11-05
CA2050814A1 (en) 1993-03-07

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