IT982819B - Processo per la polimerizzazione delle olefine - Google Patents

Processo per la polimerizzazione delle olefine

Info

Publication number
IT982819B
IT982819B IT23350/73A IT2335073A IT982819B IT 982819 B IT982819 B IT 982819B IT 23350/73 A IT23350/73 A IT 23350/73A IT 2335073 A IT2335073 A IT 2335073A IT 982819 B IT982819 B IT 982819B
Authority
IT
Italy
Prior art keywords
olefins
polymerization
Prior art date
Application number
IT23350/73A
Other languages
English (en)
Italian (it)
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Application granted granted Critical
Publication of IT982819B publication Critical patent/IT982819B/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
    • 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
    • C08F4/02—Carriers therefor
    • C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/04—Dual catalyst, i.e. use of two different catalysts, where none of the catalysts is a metallocene

Landscapes

  • 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)
IT23350/73A 1972-06-22 1973-04-20 Processo per la polimerizzazione delle olefine IT982819B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU65587A LU65587A1 (en:Method) 1972-06-22 1972-06-22

Publications (1)

Publication Number Publication Date
IT982819B true IT982819B (it) 1974-10-21

Family

ID=19727083

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23350/73A IT982819B (it) 1972-06-22 1973-04-20 Processo per la polimerizzazione delle olefine

Country Status (31)

Country Link
US (1) US4296223A (en:Method)
JP (1) JPS5137195B2 (en:Method)
AR (1) AR194550A1 (en:Method)
AT (1) AT327545B (en:Method)
AU (1) AU464025B2 (en:Method)
BE (1) BE799977A (en:Method)
BG (1) BG26813A3 (en:Method)
BR (1) BR7304545D0 (en:Method)
CA (1) CA1017497A (en:Method)
CH (1) CH563414A5 (en:Method)
CS (1) CS188166B2 (en:Method)
DD (1) DD106189A5 (en:Method)
DE (1) DE2324766C2 (en:Method)
DK (1) DK150148C (en:Method)
ES (1) ES414456A1 (en:Method)
FI (1) FI58928C (en:Method)
FR (1) FR2189429B1 (en:Method)
GB (1) GB1401708A (en:Method)
HU (1) HU166153B (en:Method)
IN (1) IN138686B (en:Method)
IT (1) IT982819B (en:Method)
LU (1) LU65587A1 (en:Method)
NL (1) NL150464B (en:Method)
NO (1) NO142350C (en:Method)
PL (1) PL94153B1 (en:Method)
RO (1) RO63666A (en:Method)
SE (1) SE411551B (en:Method)
SU (1) SU474993A3 (en:Method)
TR (1) TR17453A (en:Method)
YU (1) YU35216B (en:Method)
ZA (1) ZA733283B (en:Method)

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LU72278A1 (en:Method) 1975-04-14 1977-02-03
US4192772A (en) 1975-04-14 1980-03-11 Solvay & Cie Solid catalyst and process for the preparation thereof
IT1038179B (it) * 1975-05-16 1979-11-20 Montedison Spa Procedimento di polimerizzazione di alfa olefine con almeno treatoni di carbonto
GB1513480A (en) * 1975-06-12 1978-06-07 Montedison Spa Catalysts for the polymerization of olefins
NL7613855A (nl) * 1975-12-18 1977-06-21 Sumitomo Chemical Co Werkwijze voor het polymeriseren van olefinen.
NL171273C (nl) * 1976-05-24 1983-03-01 Stamicarbon Werkwijze voor het polymeriseren van alkenen en werkwijze voor het bereiden van een chroomoxyde-op drager-katalysator.
US4242479A (en) * 1976-12-23 1980-12-30 Showa Yuka Kabushiki Kaisha Process for producing an improved ethylenic polymer
LU77489A1 (en:Method) * 1977-06-06 1979-01-19
NO155245C (no) * 1978-07-24 1987-03-04 Phillips Petroleum Co Fremgangsmaate til fremstilling av en polymerisasjonskatalysator og anvendelse av katalysatoren til alkenpolymerisering.
IT1100285B (it) * 1978-11-21 1985-09-28 Euteco Spa Catalizzatori con supporti misti per la cmo- e co-polimezzazione di alfa-olefine
US4347157A (en) 1979-04-25 1982-08-31 Sumitomo Chemical Company, Limited Catalysts for the polymerization of olefins
US4363746A (en) 1979-05-29 1982-12-14 Phillips Petroleum Company Composition of matter and method of preparing same, catalyst, method of producing the catalyst and polymerization process employing the catalyst
JPS5695909A (en) * 1979-12-28 1981-08-03 Nippon Oil Co Ltd Preparation of polyolefin
US4363902A (en) * 1980-03-17 1982-12-14 Wacker-Chemie Gmbh Process and heavy metal catalyst for the polymerization of α-olefins, particularly polyethylene
US4384087A (en) * 1980-03-24 1983-05-17 Phillips Petroleum Company Composition of matter and method of preparing same, catalyst, method of producing the catalyst and polymerization process employing the catalyst
IT1132230B (it) 1980-07-24 1986-06-25 Anic Spa Procedimento per la produzione dell'enzima colesterolo-esterasi e per idrolisi degli esteri con acidi grassi del colesterolo mediante l'impiego dell'enzima stesso
US4394291A (en) * 1981-03-04 1983-07-19 Phillips Petroleum Company Polyolefin polymerization process and catalyst
US4399055A (en) * 1981-05-01 1983-08-16 Mitsubishi Petrochemical Company Limited Carrier of catalyst and catalyst component composed of the carrier, for polymerization of olefins, as well as processes for production thereof
US4384982A (en) 1981-05-18 1983-05-24 Phillips Petroleum Company Process and catalyst for olefin polymerization
US4391736A (en) 1981-06-05 1983-07-05 Phillips Petroleum Company Alpha-olefin polymerization
US4354009A (en) * 1981-07-30 1982-10-12 Union Carbide Corporation Catalyst composition for copolymerizing ethylene
US4409126A (en) * 1981-10-22 1983-10-11 The Dow Chemical Company Ultra high efficiency catalyst for polymerizing olefins
US4451626A (en) * 1981-10-22 1984-05-29 The Dow Chemical Company Process for polymerizing alpha-olefins
US4550094A (en) * 1982-02-16 1985-10-29 Sumitomo Chemical Company, Limited Solid catalyst component for olefin polymerization
US4497906A (en) * 1982-02-16 1985-02-05 Sumitomo Chemical Company, Limited Solid catalyst component for olefin polymerization
US4526943A (en) * 1982-07-29 1985-07-02 The Dow Chemical Company Process for polymerizing olefins in the presence of a catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and transition metal compound
US4699961A (en) * 1982-09-30 1987-10-13 E. I. Du Pont De Nemours & Co. High efficiency catalysts for varying olefin polymer molecular weight distribution
US4675368A (en) * 1982-10-04 1987-06-23 Solvay & Cie. Process for inhibiting crust formation in reactors during alpha-olefin prepolymerization modification of Ziegler catalyst
US4503159A (en) * 1983-08-19 1985-03-05 Phillips Petroleum Company Polyolefin polymerization process and catalyst
US4492768A (en) * 1983-08-19 1985-01-08 Phillips Petroleum Company Polyolefin polymerization process and catalyst
US4585749A (en) * 1983-09-28 1986-04-29 Phillips Petroleum Company Process for the preparation of an olefin polymerization catalyst
IT1212779B (it) * 1983-10-14 1989-11-30 Enichimica Secondaria Procedimento per la polimerizzazione di etilene e per la copolimerizzazione di etilene con alfa-olefine e catalizzatore relativo.
US4520121A (en) * 1983-10-28 1985-05-28 Inkrott Kenneth E Magnesium halide hydrates and polymerization catalysts prepared therefrom
US4672096A (en) * 1984-04-04 1987-06-09 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefins
US4593009A (en) * 1984-04-04 1986-06-03 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefins
US4618662A (en) * 1984-04-23 1986-10-21 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefins
US4562168A (en) * 1984-05-17 1985-12-31 Phillips Petroleum Company Catalyst and olefin polymerization
FR2565591B1 (fr) * 1984-06-08 1986-08-29 Inst Francais Du Petrole Procede de fabrication d'un copolymere ethylene-butene-1 a partir d'ethylene
US4544716A (en) * 1984-06-22 1985-10-01 Phillips Petroleum Company Polyolefin polymerization process and catalyst
US4783512A (en) * 1985-05-20 1988-11-08 The Dow Chemical Company Process for polymerizing olefins in the presence of a catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and transition metal compound
USRE33683E (en) * 1986-01-24 1991-09-03 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefins
US4888318A (en) * 1986-01-24 1989-12-19 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefins
US5055533A (en) * 1986-01-24 1991-10-08 Mobil Oil Corporation Process for polymerizing alpha-olefins with trimethylaluminum-activated catalyst
IT1190319B (it) * 1986-04-17 1988-02-16 Enichem Polimeri Procedimento per la preparazione di polietilene a bassa o media densita' e catalizzatori adatti allo scopo
IT1203330B (it) * 1987-02-06 1989-02-15 Enichem Base Spa Componente di catalizzatore e catalizzatore per la polimerizzazione dell'etilene o la co-polimerizzazione dell-etilene con alfa-olefine
JPH0717709B2 (ja) * 1987-11-13 1995-03-01 日本石油株式会社 超高分子量ポリエチレンの製造方法
FR2624122B1 (fr) * 1987-12-03 1991-11-08 Solvay Procede pour la polymerisation des alpha-olefines, complexes catalytiques solides utilisables pour cette polymerisation et procede pour leur preparation
US4833111A (en) * 1988-01-14 1989-05-23 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefin polymers of narrow molecular weight distribution
US4954470A (en) * 1988-01-14 1990-09-04 Mobil Oil Corporation Chlorinated alcohol-containing catalyst composition for polymerizing alpha-olefins
US4849389A (en) * 1988-01-14 1989-07-18 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefin polymers of narrow molecular weight distribution
FR2627495B1 (fr) * 1988-02-22 1992-01-17 Solvay Solide catalytique utilisable pour la polymerisation des alpha-olefines, procede pour sa preparation et procede de polymerisation des alpha-olefines en presence d'un systeme catalytique comprenant ce solide
ES2088455T3 (es) * 1990-03-16 1996-08-16 Polimeri Europa Srl Catalizador soportado para la polimerizacion de etileno y la copolimerizacion de etileno con alfa-olefinas, su preparacion y su uso.
US5114897A (en) * 1990-04-18 1992-05-19 The Dow Chemical Company Catalyst and process for polymerizing olefins
US5045612A (en) * 1990-04-18 1991-09-03 The Dow Chemical Company Catalyst and process for polymerizing olefins
IT1252041B (it) * 1990-10-11 1995-05-29 Enimont Anic Srl Componente solido di catalizzatore per la (co)polimerizzazione dell'etilene
IT1251785B (it) * 1991-07-12 1995-05-26 Enichem Polimeri Procedimento per la preparazione di un componente solido di catalizzatore per la (co)polimerizzazione di etilene
IT1251796B (it) * 1991-07-15 1995-05-26 Himont Inc Componenti e catalizzatori per la polimerizzazione di etilene
IT1252069B (it) * 1991-11-25 1995-05-29 Enichem Elastomers Processo per la preparazione di copolimeri elastomerici dell'etilene
US5260245A (en) * 1992-10-19 1993-11-09 Mobil Oil Corporation High activity polyethylene catalysts
US5258345A (en) * 1992-11-20 1993-11-02 Mobil Oil Corporation High-activity polyethylene catalysts
US5330951A (en) * 1992-12-09 1994-07-19 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefin
WO1995014045A1 (en) * 1993-11-18 1995-05-26 Mobil Oil Corporation A catalyst composition for the copolymerization of ethylene
US5740784A (en) * 1995-05-25 1998-04-21 Pleasurecraft Marine Engine Co. Fuel control system
US6191239B1 (en) 1998-02-18 2001-02-20 Eastman Chemical Company Process for producing polyethylene
US6534613B2 (en) 1998-02-18 2003-03-18 Eastman Chemical Company Process for producing polyethylene
US6271321B1 (en) 1998-02-18 2001-08-07 Eastman Chemical Company Process for producing polyethylene
US6228957B1 (en) 1998-02-18 2001-05-08 Eastman Chemical Company Process for producing polyethlene
CA2314140A1 (en) 1998-10-27 2000-05-04 Randal Ray Ford Process for the polymerization of olefins; novel polyethylenes, and films and articles produced therefrom
US6291613B1 (en) 1998-10-27 2001-09-18 Eastman Chemical Company Process for the polymerization of olefins
MXPA01009833A (es) 1999-03-30 2002-11-04 Eastman Chem Co Proceso para producir poliolefinas.
US6300432B1 (en) 1999-03-30 2001-10-09 Eastman Chemical Company Process for producing polyolefins
US6417299B1 (en) 1999-06-07 2002-07-09 Eastman Chemical Company Process for producing ethylene/olefin interpolymers
IT1397080B1 (it) 2009-11-23 2012-12-28 Polimeri Europa Spa Catalizzatore di tipo ziegler-natta per la (co)polimerizzazione delle alfa-olefine con elevata produttivita'
CN102656199B (zh) * 2010-01-11 2016-08-31 巴塞尔聚烯烃意大利有限责任公司 二氯化镁-水加合物和由其制成的催化剂组分
IT1403278B1 (it) 2010-12-20 2013-10-17 Polimeri Europa Spa Precursore di catalizzatore e catalizzatore per la (co)polimerizzazione delle alfa-olefine ad alta temperatura
WO2014120028A1 (en) 2013-01-29 2014-08-07 Ux2 Centrum Technologiczne Sp. Z.O.O. The lock of the connection set for structural elements, the connection set with locks and the method of joining constructional elements with the use of the connection set

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US3400110A (en) * 1963-08-01 1968-09-03 Solvay Polymerization of olefins in the presence of a catalyst comprising an organometallic compound and the reaction product of a transition metal compound and a hydroxychloride of a bivalent metal
US3326877A (en) * 1963-11-13 1967-06-20 Cabot Corp Catalysts and process for polymerization
US3450682A (en) * 1963-11-14 1969-06-17 Mitsui Petrochemical Ind Process for preparation of crystalline high polymers of olefins
FR1488961A (fr) * 1963-11-21 1967-07-21 Inst Francais Du Petrole Nouveau procédé de polymérisation d'oléfines
NL136306C (en:Method) * 1965-11-04
DE1634581A1 (de) 1966-03-10 1970-06-25 Fondedile S P A Sa Konischer Unterfundierungspfahl und Verfahren zu dessen Herstellung
FR94558E (fr) * 1966-10-21 1969-09-12 Solvay Procédé pour la polymérisation et la copolymérisation des oléfines.
DE1958488U (de) 1966-12-01 1967-04-06 Stetefeld K G Ing Feuchteschutzgeraet fuer lagertanks.
DE1904815C3 (de) * 1968-02-03 1980-09-04 Chisso Corp., Osaka (Japan) Verfahren zur Polymerisation von a -Olefinen
NL157609B (nl) * 1968-05-06 1978-08-15 Montedison Spa Werkwijze om een katalysator te bereiden om alkenen te polymeriseren, alsmede gevormde voorwerpen, vervaardigd volgens deze werkwijze.
BG17623A3 (bg) * 1968-06-27 1973-11-10 Hoechst Aktiengesellschaft Метод за полимеризация на алфаолефини
FR1582543A (en:Method) * 1968-07-01 1969-10-03
CA920299A (en) * 1968-08-01 1973-01-30 Mitsui Petrochemical Industries Process for the polymerization and/or copolymerization of olefins with use of ziegler-type catalytsts supported on carrier
US3644318A (en) * 1968-08-21 1972-02-22 Hoechst Ag Process for the polymerization of olefins
US3642760A (en) * 1968-10-14 1972-02-15 Solvay Polymerization and copolymerization of diolefins
US3803105A (en) * 1969-01-10 1974-04-09 Montedison Spa Polymerization catalysts
GB1299862A (en) * 1969-01-23 1972-12-13 Shell Int Research Improvements in or relating to the catalytic polymerisation of olefins
NL136668C (en:Method) * 1969-01-24
DK157556C (da) 1969-03-24 1990-06-11 Montedison Spa Katalysatorer til polymerisation af ethylen og dettes blandinger med alkener
NL163523C (nl) * 1970-07-31 1983-11-16 Montedison Spa Werkwijze om een polymerisatiekatalysator te bereiden.
DE2043508A1 (de) * 1970-09-02 1972-03-16 Farbwerke Hoechst AG, vorm. Meister Lucius & Brüning, 6000 Frankfurt Verfahren zur Herstellung von Polyolefinen
NL7113778A (en:Method) * 1970-10-13 1972-04-17
SE402295B (sv) * 1971-04-06 1978-06-26 Montedison Spa Katalysator for polymerisation av eten eller blandningar av eten med alfa-olefiner
BE791676A (fr) * 1971-12-08 1973-05-21 Solvay Procédé pour la polymérisation des oléfines
US3819599A (en) * 1972-05-31 1974-06-25 Standard Oil Co Catalyst and process for the polymerization of ethylene and terminal olefins

Also Published As

Publication number Publication date
SU474993A3 (ru) 1975-06-25
IN138686B (en:Method) 1976-03-13
TR17453A (tr) 1975-07-23
NO142350C (no) 1980-08-06
AU464025B2 (en) 1975-08-14
NO142350B (no) 1980-04-28
CS188166B2 (en) 1979-02-28
YU141373A (en) 1980-04-30
GB1401708A (en) 1975-07-30
JPS5137195B2 (en:Method) 1976-10-14
SE411551B (sv) 1980-01-14
NL7307127A (en:Method) 1973-12-27
FI58928C (fi) 1981-05-11
FR2189429A1 (en:Method) 1974-01-25
DK150148B (da) 1986-12-15
LU65587A1 (en:Method) 1973-12-27
ATA550573A (de) 1975-04-15
CH563414A5 (en:Method) 1975-06-30
DD106189A5 (en:Method) 1974-06-05
NL150464B (nl) 1976-08-16
DE2324766A1 (de) 1974-01-10
DE2324766C2 (de) 1986-08-28
BG26813A3 (bg) 1979-06-12
YU35216B (en) 1980-10-31
ZA733283B (en) 1974-04-24
BE799977A (fr) 1973-11-26
FI58928B (fi) 1981-01-30
RO63666A (fr) 1978-11-15
BR7304545D0 (pt) 1974-09-05
AR194550A1 (es) 1973-07-23
US4296223A (en) 1981-10-20
HU166153B (en:Method) 1975-01-28
PL94153B1 (en:Method) 1977-07-30
AU5588373A (en) 1974-11-21
JPS4952278A (en:Method) 1974-05-21
FR2189429B1 (en:Method) 1976-09-17
CA1017497A (en) 1977-09-13
AT327545B (de) 1976-02-10
DK150148C (da) 1987-11-09
ES414456A1 (es) 1976-02-01

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