IT1174318B - Catalizzatore per la polimerizzazione di 1-olefine - Google Patents

Catalizzatore per la polimerizzazione di 1-olefine

Info

Publication number
IT1174318B
IT1174318B IT50093/80A IT5009380A IT1174318B IT 1174318 B IT1174318 B IT 1174318B IT 50093/80 A IT50093/80 A IT 50093/80A IT 5009380 A IT5009380 A IT 5009380A IT 1174318 B IT1174318 B IT 1174318B
Authority
IT
Italy
Prior art keywords
olefine
polymerization
catalyst
Prior art date
Application number
IT50093/80A
Other languages
English (en)
Other versions
IT8050093A0 (it
Inventor
Thomas J Pullukat
Raymond E Hoff
Original Assignee
Chemplex Co
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 Chemplex Co filed Critical Chemplex Co
Publication of IT8050093A0 publication Critical patent/IT8050093A0/it
Application granted granted Critical
Publication of IT1174318B publication Critical patent/IT1174318B/it

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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
IT50093/80A 1980-01-16 1980-11-06 Catalizzatore per la polimerizzazione di 1-olefine IT1174318B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/112,560 US4530913A (en) 1980-01-16 1980-01-16 Polymerization catalyst and method

Publications (2)

Publication Number Publication Date
IT8050093A0 IT8050093A0 (it) 1980-11-06
IT1174318B true IT1174318B (it) 1987-07-01

Family

ID=22344583

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50093/80A IT1174318B (it) 1980-01-16 1980-11-06 Catalizzatore per la polimerizzazione di 1-olefine

Country Status (9)

Country Link
US (1) US4530913A (it)
JP (1) JPS5920681B2 (it)
BE (1) BE886427A (it)
CA (1) CA1141365A (it)
DE (1) DE3100972A1 (it)
FR (1) FR2473527B1 (it)
GB (1) GB2068007B (it)
IT (1) IT1174318B (it)
SE (1) SE449866B (it)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4530912A (en) * 1981-06-04 1985-07-23 Chemplex Company Polymerization catalyst and method
US4374753A (en) * 1981-07-29 1983-02-22 Chemplex Company Polymerization catalyst and method
US4499198A (en) * 1982-10-07 1985-02-12 Chemplex Company Polymerization catalysts and methods
JPS59182805A (ja) * 1983-03-29 1984-10-17 Nippon Oil Co Ltd ポリオレフインの製造方法
US4524141A (en) * 1983-04-21 1985-06-18 Chemplex Company Polymerization catalysts and methods
US4567243A (en) * 1983-04-21 1986-01-28 Chemplex Company Polymerization method
US4508843A (en) * 1983-08-08 1985-04-02 Exxon Research & Engineering Co. Supported polyolefin catalyst for the polymerization of ethylene under high temperatures
US4490514A (en) * 1983-08-16 1984-12-25 Chemplex Company High-temperature ethylene polymerization and copolymerization using dialuminoxane cocatalysts
US4754007A (en) * 1985-03-08 1988-06-28 Enron Chemical Company Copolymerization of ethylene
JPH0721018B2 (ja) * 1985-07-05 1995-03-08 東燃料株式会社 オレフイン重合用触媒成分の製造方法
DE3538576A1 (de) * 1985-10-30 1987-05-07 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des ethylens mittels eines ziegler-katalysatorsystems
US5098969A (en) * 1987-09-21 1992-03-24 Quantum Chemical Corporation Propylene polymerization using modified silica based catalyst
US5221650A (en) * 1987-09-21 1993-06-22 Quantum Chemical Corporation Supported high activity polypropylene catalyst component with regular distribution of magnesium values provided utilizing a controlled drying protocol
US5143883A (en) * 1987-09-21 1992-09-01 Quantum Chemical Corporation Modified silica based catalyst
US5145821A (en) * 1990-05-09 1992-09-08 Quantum Chemical Corporation Silica supported polymerization catalyst system
US5275991A (en) * 1987-09-21 1994-01-04 Quantum Chemical Corporation Supported high activity polyolefin catalyst component with regular distribution of magnesium values provided utilizing a controlled drying protocol
US5034365A (en) * 1990-05-09 1991-07-23 Quantum Chemical Corporation Silica supported polymerization catalyst
US4831000A (en) * 1988-01-15 1989-05-16 Mobil Oil Corporatiion Catalyst composition for preparing high density or linear low density olefin polymers of controlled molecular weight distribution
US5075271A (en) * 1988-01-15 1991-12-24 Mobil Oil Corporation Olefin polymerization process for preparing high density or linear low density polymers of controlled molecular weight distribution
US4912074A (en) * 1988-01-15 1990-03-27 Mobil Oil Corporation Catalyst composition for preparing high density or medium density olefin polymers
US5006618A (en) * 1988-01-15 1991-04-09 Mobil Oil Corporation Process for preparing high density or medium density polymers
US4972033A (en) * 1988-01-15 1990-11-20 Mobil Oil Corporation Olefin polymerization process for preparing high density or linear low density polymers of controlled molecular weight distribution
US5036147A (en) * 1989-06-30 1991-07-30 Quantum Chemical Corporation Propylene polymerization method
US4968653A (en) * 1989-06-30 1990-11-06 Quantum Chemical Corporation Propylene polymerization catalyst
JP2518298Y2 (ja) * 1989-11-13 1996-11-27 三菱農機株式会社 トラクターにおけるボンネット内部配置構造
FI89066C (fi) * 1989-11-20 1993-08-10 Neste Oy Foerfarande foer framstaellning av en polymeriseringskatalytkomponent foer olefiner, en polymeriseringskatalytkomponent framstaelld med foerfarandet och dess bruk
FI91968C (fi) * 1989-11-28 1994-09-12 Borealis Polymers Oy -olefiinien polymerointiin tarkoitettu prokatalyyttikompositio, sen valmistus ja käyttö
FI85981C (fi) * 1989-12-28 1992-06-25 Neste Oy Foerfarande foer framstaellning av en prokatalytkomposition avsedd foer polymerisering av olefiner samt anvaendning av kompositionen.
US5037789A (en) * 1990-03-23 1991-08-06 Quantum Chemical Corporation Non-supported catalyst
US5232998A (en) * 1990-05-09 1993-08-03 Quantum Chemical Corporation Olefin polymerization using silica supported catalyst
US5470812A (en) * 1991-11-06 1995-11-28 Mobil Oil Corporation High activity polyethylene catalysts prepared with alkoxysilane reagents
US5939348A (en) * 1991-11-06 1999-08-17 Mobil Oil Corporation Catalyst for the manufacture of polythylene with a narrow molecular weight distribution
US6291384B1 (en) 1991-11-06 2001-09-18 Mobil Oil Corporation High activity catalyst prepared with alkoxysilanes
US5198399A (en) * 1992-01-17 1993-03-30 Quantum Chemical Corporation Polymerization catalyst and method
US5344803A (en) * 1993-01-29 1994-09-06 Quantum Chemical Corporation Cocatalyst for transition metal-containing α-olefin polymerization catalyst
US5334567A (en) * 1993-01-29 1994-08-02 Quantum Chemical Corporation Cocatalyst for vanadium-containing ethylene polymerization catalyst
US5346872A (en) * 1993-01-29 1994-09-13 Quantum Chemical Corporation Cocatalyst for vanadium/titanium containing polymerization catalyst
US5424263A (en) * 1993-04-23 1995-06-13 Quantum Chemical Corporation Supported polymerization catalyst
US5422386A (en) * 1993-08-30 1995-06-06 Quantum Chemical Corporation Process to simultaneously reactor-fill polyolefins and compatibilize fillers with polyolefins
US5412025A (en) * 1993-08-30 1995-05-02 Quantum Chemical Corporation Method to reactor-fill polyolefins by employing a sticky prepolymer as a blending and compatibilizing agent
US5412001A (en) * 1993-08-30 1995-05-02 Quantum Chemical Corporation Method to reactor-fill polyolefins by formation of a dual catalyst system causing compatibilization of the filler with the maxtrix polymer
EP0729478B1 (en) * 1993-11-18 1999-01-07 Mobil Oil Corporation A catalyst composition for the copolymerization of ethylene
US6395669B1 (en) 1996-01-18 2002-05-28 Equistar Chemicals, Lp Catalyst component and system
US6004024A (en) 1997-11-14 1999-12-21 Calgon Corporation Emulsion feed assembly
US6030660A (en) * 1997-12-19 2000-02-29 General Electric Company Method of steam stripping an inorganic powder
US6323148B1 (en) 1998-12-04 2001-11-27 Equistar Chemicals, Lp Ethylene polymerization catalyst and catalyst system
US6171993B1 (en) 1998-12-04 2001-01-09 Equistar Chemicals, Lp Enhanced-impact LLDPE with a shear modifiable network structure
JP2002534567A (ja) * 1999-01-12 2002-10-15 アクゾ ノーベル ナムローゼ フェンノートシャップ 水性ペルオキシドエマルジョン
US6211311B1 (en) 1999-05-25 2001-04-03 Equistar Chemicals, L.P. Supported olefin polymerization catalysts
US6294626B1 (en) 1999-11-15 2001-09-25 Equistar Chemicals, Lp Olefin polymerization catalysts containing modified boraaryl ligands
US6476165B1 (en) 2000-03-08 2002-11-05 Equistar Chemicals, Lp Olefin polymerization process using fatty amine additives and boron-modified supported catalyst
US6583242B2 (en) 2001-08-02 2003-06-24 Equistar Chemicals, Lp Supported olefin polymerization catalysts
US6765074B2 (en) 2002-09-27 2004-07-20 Equistar Chemicals, Lp Olefin polymerization process
EP1847555A1 (en) * 2006-04-18 2007-10-24 Borealis Technology Oy Multi-branched Polypropylene
US7618913B2 (en) * 2006-08-31 2009-11-17 Formosa Plastics Corporation, U.S.A. Highly active alpha-olefin copolymerization catalyst system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2082153A5 (fr) * 1970-03-05 1971-12-10 Solvay Catalyseurs et procede perfectionnes pour la polymerisation et la copolymerisation des olefines
US3775391A (en) * 1971-08-04 1973-11-27 Ici Ltd Vinyl polymerisation
US3943067A (en) * 1972-05-15 1976-03-09 Institut Francais Du Petrole Process for manufacturing hydrogenation catalysts
DE2621591C2 (de) * 1975-05-14 1986-03-13 Nissan Chemical Industries, Ltd., Tokio/Tokyo Verfahren zur Polymerisation von Äthylen
DE2742585A1 (de) * 1976-09-28 1978-03-30 Asahi Chemical Ind Neue polymerisationskatalysatoren und ihre verwendung (i)
NL7702323A (nl) * 1977-03-04 1978-09-06 Stamicarbon Katalysator voor de bereiding van polyalkenen.
DE2721058C2 (de) * 1977-05-11 1983-08-25 Basf Ag, 6700 Ludwigshafen Verfahren zum Herstellen von Homo- und Copolymerisaten von C↓2↓- bis C↓6↓-α-Monoolefinen
CA1141368A (en) * 1979-01-10 1983-02-15 Imperial Chemical Industries Limited Olefine polymerisation catalyst and the production and use thereof
EP0032309A3 (en) * 1980-01-10 1981-08-05 Imperial Chemical Industries Plc Production of catalyst component, catalyst and use thereof

Also Published As

Publication number Publication date
DE3100972A1 (de) 1982-03-18
SE8100046L (sv) 1981-07-17
SE449866B (sv) 1987-05-25
FR2473527A1 (fr) 1981-07-17
DE3100972C2 (it) 1991-06-06
IT8050093A0 (it) 1980-11-06
FR2473527B1 (fr) 1985-11-15
JPS56104911A (en) 1981-08-21
GB2068007B (en) 1983-06-22
JPS5920681B2 (ja) 1984-05-15
GB2068007A (en) 1981-08-05
BE886427A (fr) 1981-04-01
CA1141365A (en) 1983-02-15
US4530913A (en) 1985-07-23

Similar Documents

Publication Publication Date Title
IT1174318B (it) Catalizzatore per la polimerizzazione di 1-olefine
IT1209255B (it) Catalizzatori per la polimerizzazione di olefine.
IT1190682B (it) Catalizzatori per la polimerizzazione di olefine
IT1150696B (it) Metodo per la polimerizzazione di alfa-olefine
IT8121881A0 (it) Catalizzatore supportato per la polimerizzazione di etilene.
IT1078995B (it) Catalizzatori per la polimeriazzazione di olefine
IT1190681B (it) Componenti e catalizzatori per la polimerizzazione di olefine
IT1141295B (it) Componenti e catalizzatori per la polimerizzazione delle alfaolefine
IT1127222B (it) Componenti di catalizzatori per la polimerizzazione di olefine
IT1137288B (it) Procedimento per preparare catalizzatori di piroscissione
IT1079663B (it) Procedimento per la polimerizzazione di alcheni
NO832266L (no) Polymeriseringskatalysator.
IT1085427B (it) Catalizzatore per la polimerizzazione di olefine
IT1151011B (it) Metodo per la polimerizzazione di alfa-olefine
BE887676A (fr) Polymerisation en solution
DK447383A (da) Polymerisationsproces
IT1163242B (it) Procedimento per la polimerizzazione catalitica di isobutilene
IT1092448B (it) Catalizzatori per la polimerizzazione delle alfa-olefine
IT1170656B (it) Procedimento per la polimerizzazione di monomeri etilenicamente insaturi
IT1111996B (it) Catalizzatore per la polimerizzazione di olefine
IT1163979B (it) Componenti di catalizzatore solido per la polimerizzazione di alfa-olefine
IT1151854B (it) Catalizzatore per la polimerizzazione di olefine
IT1170650B (it) Procedimento per la polimerizzazione di monomeri etilenicamente insaturi
IT1119266B (it) Procedimento per la polimerizzazione di olefine
IT1150031B (it) Componenti di catalizzatori per la polimerizzazione dell'etilene

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19941125