IT1038179B - Procedimento di polimerizzazione di alfa olefine con almeno treatoni di carbonto - Google Patents

Procedimento di polimerizzazione di alfa olefine con almeno treatoni di carbonto

Info

Publication number
IT1038179B
IT1038179B IT23396/75A IT2339675A IT1038179B IT 1038179 B IT1038179 B IT 1038179B IT 23396/75 A IT23396/75 A IT 23396/75A IT 2339675 A IT2339675 A IT 2339675A IT 1038179 B IT1038179 B IT 1038179B
Authority
IT
Italy
Prior art keywords
threeatons
polymerization
procedure
carbon
alpha olefins
Prior art date
Application number
IT23396/75A
Other languages
English (en)
Inventor
Pc Barbe
U Scata
Luciani Luciano
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Priority to IT23396/75A priority Critical patent/IT1038179B/it
Priority to TR19114A priority patent/TR19114A/xx
Priority to NL7604972A priority patent/NL7604972A/xx
Priority to NO761597A priority patent/NO150763C/no
Priority to DK206276A priority patent/DK151892C/da
Priority to RO86062A priority patent/RO85498B/ro
Priority to SE7605272A priority patent/SE7605272L/xx
Priority to CA252,281A priority patent/CA1068446A/en
Priority to GB19291/76A priority patent/GB1538472A/en
Priority to FR7614146A priority patent/FR2311032A1/fr
Priority to GB32907/78A priority patent/GB1539175A/en
Priority to IN834/CAL/76A priority patent/IN146040B/en
Priority to DE19762620886 priority patent/DE2620886A1/de
Priority to AU13921/76A priority patent/AU494137B2/en
Priority to AT350576A priority patent/AT348252B/de
Priority to JP51053910A priority patent/JPS51139887A/ja
Priority to BR7603044A priority patent/BR7603044A/pt
Priority to HU76MO960A priority patent/HU174358B/hu
Priority to ZA762881A priority patent/ZA762881B/xx
Priority to BE167022A priority patent/BE841823A/xx
Priority to PL1976189597A priority patent/PL105364B1/pl
Application granted granted Critical
Publication of IT1038179B publication Critical patent/IT1038179B/it
Priority to SE8001655A priority patent/SE434515B/sv

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
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
IT23396/75A 1975-05-16 1975-05-16 Procedimento di polimerizzazione di alfa olefine con almeno treatoni di carbonto IT1038179B (it)

Priority Applications (22)

Application Number Priority Date Filing Date Title
IT23396/75A IT1038179B (it) 1975-05-16 1975-05-16 Procedimento di polimerizzazione di alfa olefine con almeno treatoni di carbonto
TR19114A TR19114A (tr) 1975-05-16 1976-04-11 En az uec karbon atomu ihtiva eden alfa olefinlerin polimerizasyonu icin usul
NO761597A NO150763C (no) 1975-05-16 1976-05-10 Fremgangsmaate for katalytisk polymerisering av propylen
DK206276A DK151892C (da) 1975-05-16 1976-05-10 Fremgangsmaade til katalytisk polymerisation af propylen
RO86062A RO85498B (ro) 1975-05-16 1976-05-10 CATALIZATOR PENTRU POLIMERIZAREA ALFA-OLEFINELOR CONTINîND CEL PUTIN TREI ATOMI DE CARBON
SE7605272A SE7605272L (sv) 1975-05-16 1976-05-10 Forfarande for polymerisation av alfa-olefiner innehallande minst tre kolatomer
NL7604972A NL7604972A (nl) 1975-05-16 1976-05-10 Werkwijze voor het polymeriseren van (alpha)-alkenen die tenminste 3 koolstofatomen bevatten.
GB32907/78A GB1539175A (en) 1975-05-16 1976-05-11 Olefin polymerization
GB19291/76A GB1538472A (en) 1975-05-16 1976-05-11 Olefin polymerization
FR7614146A FR2311032A1 (fr) 1975-05-16 1976-05-11 Procede de polymerisation d'alpha-olefines contenant au moins 3 atomes de carbone
CA252,281A CA1068446A (en) 1975-05-16 1976-05-11 Olefin polymerization
DE19762620886 DE2620886A1 (de) 1975-05-16 1976-05-12 Verfahren zur polymerisation von alpha-olefinen mit wenigstens drei c-atomen
IN834/CAL/76A IN146040B (it) 1975-05-16 1976-05-12
AT350576A AT348252B (de) 1975-05-16 1976-05-13 Verfahren zur polymerisation von alfa-olefinen mit wenigstens drei c-atomen
JP51053910A JPS51139887A (en) 1975-05-16 1976-05-13 Polymerization of alphaaolefin containing at least three hydrocarbons
AU13921/76A AU494137B2 (en) 1976-05-13 Process for polymerizing alpha-olefins containing atleast three carbon atoms
BR7603044A BR7603044A (pt) 1975-05-16 1976-05-14 Processo para polimerizacao de alfa-olefinas
HU76MO960A HU174358B (hu) 1975-05-16 1976-05-14 Sposob polimerizacii al'fa-olefinov s bol'se chem 3 uglerodnymi atomami
ZA762881A ZA762881B (en) 1975-05-16 1976-05-14 Process for polymerizing alpha-olefins containing at least three carbon atoms
BE167022A BE841823A (fr) 1975-05-16 1976-05-14 Procede de polymerisation d'alpha-olefines contenant au moins 3 atomes de carbone
PL1976189597A PL105364B1 (pl) 1975-05-16 1976-05-15 Sposob polimeryzacji alfa-olefin zawierajacych co najmniej 3 atomy wegla
SE8001655A SE434515B (sv) 1975-05-16 1980-03-04 Forfarande for polymerisation av propen med anvendning av katalysatorer innehallande titan, magnesium, aluminium och halogener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23396/75A IT1038179B (it) 1975-05-16 1975-05-16 Procedimento di polimerizzazione di alfa olefine con almeno treatoni di carbonto

Publications (1)

Publication Number Publication Date
IT1038179B true IT1038179B (it) 1979-11-20

Family

ID=11206709

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23396/75A IT1038179B (it) 1975-05-16 1975-05-16 Procedimento di polimerizzazione di alfa olefine con almeno treatoni di carbonto

Country Status (19)

Country Link
JP (1) JPS51139887A (it)
AT (1) AT348252B (it)
BE (1) BE841823A (it)
BR (1) BR7603044A (it)
CA (1) CA1068446A (it)
DE (1) DE2620886A1 (it)
DK (1) DK151892C (it)
FR (1) FR2311032A1 (it)
GB (2) GB1539175A (it)
HU (1) HU174358B (it)
IN (1) IN146040B (it)
IT (1) IT1038179B (it)
NL (1) NL7604972A (it)
NO (1) NO150763C (it)
PL (1) PL105364B1 (it)
RO (1) RO85498B (it)
SE (2) SE7605272L (it)
TR (1) TR19114A (it)
ZA (1) ZA762881B (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1078995B (it) * 1977-05-24 1985-05-08 Montedison Spa Catalizzatori per la polimeriazzazione di olefine
JPS54135886A (en) * 1978-04-14 1979-10-22 Sumitomo Chem Co Ltd Preparation of ethylenic copolymer
NO155245C (no) * 1978-07-24 1987-03-04 Phillips Petroleum Co Fremgangsmaate til fremstilling av en polymerisasjonskatalysator og anvendelse av katalysatoren til alkenpolymerisering.
US4277370A (en) 1979-02-15 1981-07-07 Standard Oil Company (Indiana) Alpha-olefin polymerization catalyst
US4324690A (en) 1979-02-15 1982-04-13 Standard Oil Company (Indiana) Alpha-olefin polymerization catalyst
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
US4394291A (en) 1981-03-04 1983-07-19 Phillips Petroleum Company Polyolefin polymerization process and catalyst
AT377625B (de) * 1981-06-29 1985-04-10 Georges A Cournoyer Vorrichtung zum lehren von musiktonleitern und -intervallen
JPS58189206A (ja) * 1982-04-30 1983-11-04 Chisso Corp α−オレフイン重合用触媒成分
US4544647A (en) * 1982-07-29 1985-10-01 The Dow Chemical Company Catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and transition metal compound
US4529715A (en) * 1983-10-17 1985-07-16 The Dow Chemical Company Catalyst prepared from organomagnesium compound, carbon dioxide, reducing aluminum source, transition metal compound and zinc compound
US4426316A (en) 1982-09-10 1984-01-17 The Dow Chemical Company Catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and transition metal compound
US4605715A (en) * 1982-09-20 1986-08-12 The Dow Chemical Company Process for polymerizing olefins in the presence of a catalyst prepared from organomagnesium compound, epihalohydrin reducing halide source and transition metal compound
US4604374A (en) * 1982-09-20 1986-08-05 The Dow Chemical Company Catalyst prepared from organomagnesium compound, epihalohydrin reducing halide source and transition metal compound
US4456547A (en) * 1982-10-21 1984-06-26 Fuentes Jr Ricardo Catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and complex formed from admixture of a transition metal compound and an organozinc compound
US4661465A (en) * 1985-10-31 1987-04-28 The Dow Chemical Company Method for preparing transition metal component of Ziegler-Natta catalysts
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
BE1008702A3 (fr) * 1994-09-22 1996-07-02 Solvay Procede de polymerisation d'olefines.
US6001939A (en) * 1994-09-22 1999-12-14 Solvay Polyolefins Europe-Belgium Process for the polymerization of olefins

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL136668C (it) * 1969-01-24
FR2093306A6 (fr) * 1970-06-09 1972-01-28 Solvay Catalyseurs et procede perfectionnes pour la polymerisation et la copolymerisation des olefines
NL164867C (nl) * 1971-03-11 1981-02-16 Stamicarbon Werkwijze voor het polymeriseren van alfa-alkenen.
NL160286C (it) * 1971-06-25
BE791676A (fr) * 1971-12-08 1973-05-21 Solvay Procédé pour la polymérisation des oléfines
LU65587A1 (it) * 1972-06-22 1973-12-27
IT969340B (it) * 1972-09-13 1974-03-30 Montedison Spa Catalizzatori per la polimerizza zione delle olefine a polimeri in forma sferica

Also Published As

Publication number Publication date
NL7604972A (nl) 1976-11-18
RO85498B (ro) 1984-11-30
ZA762881B (en) 1977-04-27
CA1068446A (en) 1979-12-18
BE841823A (fr) 1976-11-16
JPS51139887A (en) 1976-12-02
NO150763C (no) 1984-12-12
SE434515B (sv) 1984-07-30
DK206276A (da) 1976-11-17
HU174358B (hu) 1979-12-28
ATA350576A (de) 1978-06-15
SE8001655L (sv) 1980-03-04
NO761597L (it) 1976-11-17
DK151892C (da) 1988-07-18
SE7605272L (sv) 1976-11-17
FR2311032A1 (fr) 1976-12-10
RO85498A (ro) 1984-11-25
JPS5614682B2 (it) 1981-04-06
PL105364B1 (pl) 1979-10-31
DE2620886A1 (de) 1976-11-25
DK151892B (da) 1988-01-11
AT348252B (de) 1979-02-12
GB1539175A (en) 1979-01-31
IN146040B (it) 1978-02-10
BR7603044A (pt) 1977-05-31
AU1392176A (en) 1977-11-17
NO150763B (no) 1984-09-03
FR2311032B1 (it) 1980-07-18
TR19114A (tr) 1978-05-25
GB1538472A (en) 1979-01-17

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