IT969340B - Catalizzatori per la polimerizza zione delle olefine a polimeri in forma sferica - Google Patents

Catalizzatori per la polimerizza zione delle olefine a polimeri in forma sferica

Info

Publication number
IT969340B
IT969340B IT29126/72A IT2912672A IT969340B IT 969340 B IT969340 B IT 969340B IT 29126/72 A IT29126/72 A IT 29126/72A IT 2912672 A IT2912672 A IT 2912672A IT 969340 B IT969340 B IT 969340B
Authority
IT
Italy
Prior art keywords
catalysts
polymerization
spherical form
polymer olefins
olefins
Prior art date
Application number
IT29126/72A
Other languages
English (en)
Italian (it)
Inventor
Bartolo S De
P Galli
Drusco G Di
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
Priority to IT29126/72A priority Critical patent/IT969340B/it
Application filed by Montedison Spa filed Critical Montedison Spa
Priority to NLAANVRAGE7312457,A priority patent/NL168524C/xx
Priority to SE7312267A priority patent/SE411550B/sv
Priority to NO3525/73A priority patent/NO145659C/no
Priority to FI2816/73A priority patent/FI57422C/fi
Priority to DK496173A priority patent/DK151889C/da
Priority to PL1973165145A priority patent/PL94433B1/pl
Priority to YU02413/73A priority patent/YU36344B/xx
Priority to GB4275873A priority patent/GB1434543A/en
Priority to DE2345707A priority patent/DE2345707C2/de
Priority to TR17442A priority patent/TR17442A/xx
Priority to AT786473A priority patent/AT322841B/de
Priority to JP48101758A priority patent/JPS604203B2/ja
Priority to AR250044A priority patent/AR198004A1/es
Priority to CA181,002A priority patent/CA1018700A/en
Priority to RO7300076058A priority patent/RO63546A/ro
Priority to DD173433A priority patent/DD107705A5/xx
Priority to BR7088/73A priority patent/BR7307088D0/pt
Priority to HUMO886A priority patent/HU167156B/hu
Priority to SU731956352A priority patent/SU628805A3/ru
Priority to IN2092/CAL/73A priority patent/IN139460B/en
Priority to AU60257/73A priority patent/AU482491B2/en
Priority to EG359/73A priority patent/EG11363A/xx
Priority to FR7332748A priority patent/FR2198784B1/fr
Priority to BE135567A priority patent/BE804755A/xx
Priority to ZA737263*A priority patent/ZA737263B/xx
Priority to CS7300006355A priority patent/CS181253B2/cs
Priority to ES418721A priority patent/ES418721A1/es
Application granted granted Critical
Publication of IT969340B publication Critical patent/IT969340B/it
Priority to SU742023746A priority patent/SU662016A3/ru
Priority to US05/524,258 priority patent/US3953414A/en
Priority to SE7713028A priority patent/SE415885B/xx

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

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)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT29126/72A 1972-09-13 1972-09-13 Catalizzatori per la polimerizza zione delle olefine a polimeri in forma sferica IT969340B (it)

Priority Applications (31)

Application Number Priority Date Filing Date Title
IT29126/72A IT969340B (it) 1972-09-13 1972-09-13 Catalizzatori per la polimerizza zione delle olefine a polimeri in forma sferica
SE7312267A SE411550B (sv) 1972-09-13 1973-09-10 Katalysator for polymerisation av olefiner innefattande reaktionsprodukten av en metallorganisk forening av aluminium med en produkt bestaende av en vattenfri magnesiumhalogenid och halogenerad titanforening samt ...
NO3525/73A NO145659C (no) 1972-09-13 1973-09-10 Katalysatorer for polymerisering av olefiner til sfaerisk formede polymerer og en fremgangsmaate til fremstilling derav
FI2816/73A FI57422C (fi) 1972-09-13 1973-09-10 Katalyter foer polymerisering av eten eller propen till sfaeriska polymerpartiklar
NLAANVRAGE7312457,A NL168524C (nl) 1972-09-13 1973-09-10 Werkwijze om katalysatoren te bereiden en werkwijze om met die katalysatoren polymeren en copolymeren van alkenen-1 te bereiden.
DK496173A DK151889C (da) 1972-09-13 1973-09-10 Fremgangsmaade til fremstilling af en olefinpolymerisationskatalysator
YU02413/73A YU36344B (en) 1972-09-13 1973-09-11 Process for obtaining catalysts for the polymerization of olefines
GB4275873A GB1434543A (en) 1972-09-13 1973-09-11 Olefin polymerisation catalysts
DE2345707A DE2345707C2 (de) 1972-09-13 1973-09-11 Katalysatorkomponenten für die Polymerisation von α-Olefinen und Verfahren zu ihrer Herstellung
TR17442A TR17442A (tr) 1972-09-13 1973-09-11 Olefinlerin yuvarlak polimerlere polimerizasyonunua mahsus katalizoerler
AT786473A AT322841B (de) 1972-09-13 1973-09-11 Verfahren zur herstellung von neuen katalysatoren für die polymerisation von olefinen
JP48101758A JPS604203B2 (ja) 1972-09-13 1973-09-11 オレフイン類を球状の重合体に重合するための触媒
PL1973165145A PL94433B1 (pl) 1972-09-13 1973-09-11 Sposob wytwarzania katalizatorow do polimeryzacji olefin
EG359/73A EG11363A (en) 1972-09-13 1973-09-12 Catalysts for the polymerization of olefines to spherically shaped polymers
AR250044A AR198004A1 (es) 1972-09-13 1973-09-12 Catalizadores para la polimerizacion de olefinas para obtener polimeros de forma esferica y procedimiento para su preparacion
DD173433A DD107705A5 (fi) 1972-09-13 1973-09-12
BR7088/73A BR7307088D0 (pt) 1972-09-13 1973-09-12 Processo para a preparacao de catalisadores destinados a polimerizacao de olefinas em polimeros conformados esfericamente
HUMO886A HU167156B (fi) 1972-09-13 1973-09-12
SU731956352A SU628805A3 (ru) 1972-09-13 1973-09-12 Способ получени катазизатора дл полимеризации олефинов
IN2092/CAL/73A IN139460B (fi) 1972-09-13 1973-09-12
AU60257/73A AU482491B2 (en) 1973-09-12 Catalysts forthe polymerization of olefines to spherically shaped polymers
CA181,002A CA1018700A (en) 1972-09-13 1973-09-12 Catalysts for the polymerization of olefines to spherically shaped polymers
FR7332748A FR2198784B1 (fi) 1972-09-13 1973-09-12
BE135567A BE804755A (fr) 1972-09-13 1973-09-12 Catalyseurs pour la polymerisation d'olefines en polymeres sous forme de particules spheriques
ZA737263*A ZA737263B (en) 1972-09-13 1973-09-12 Catalysts for the polymerization of olefines to spherically shaped polymers
RO7300076058A RO63546A (fr) 1972-09-13 1973-09-12 Procede pour obtenir des catalyseurs pour la polymerisation des olefines
CS7300006355A CS181253B2 (en) 1972-09-13 1973-09-13 Method of preparing catalysts applicable for olefins polymerisation
ES418721A ES418721A1 (es) 1972-09-13 1973-09-13 Procedimiento para la preparacion de catalizadores para lapolimerizacion de olefinas.
SU742023746A SU662016A3 (ru) 1972-09-13 1974-05-17 Способ получени полиолефинов
US05/524,258 US3953414A (en) 1972-09-13 1974-11-15 Catalysts for the polymerization of olefins to spherically shaped polymers
SE7713028A SE415885B (sv) 1972-09-13 1977-11-18 Katalysator for polymerisation av olefiner innefattande reaktionsprodukten av en metallorganisk forening av aluminiummed en produkt bestaende av en vattenfri magnesiumdihalogenid och titantetraklorid samt forfarande ...

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT29126/72A IT969340B (it) 1972-09-13 1972-09-13 Catalizzatori per la polimerizza zione delle olefine a polimeri in forma sferica

Publications (1)

Publication Number Publication Date
IT969340B true IT969340B (it) 1974-03-30

Family

ID=11226352

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29126/72A IT969340B (it) 1972-09-13 1972-09-13 Catalizzatori per la polimerizza zione delle olefine a polimeri in forma sferica

Country Status (27)

Country Link
JP (1) JPS604203B2 (fi)
AR (1) AR198004A1 (fi)
AT (1) AT322841B (fi)
BE (1) BE804755A (fi)
BR (1) BR7307088D0 (fi)
CA (1) CA1018700A (fi)
CS (1) CS181253B2 (fi)
DD (1) DD107705A5 (fi)
DE (1) DE2345707C2 (fi)
DK (1) DK151889C (fi)
EG (1) EG11363A (fi)
ES (1) ES418721A1 (fi)
FI (1) FI57422C (fi)
FR (1) FR2198784B1 (fi)
GB (1) GB1434543A (fi)
HU (1) HU167156B (fi)
IN (1) IN139460B (fi)
IT (1) IT969340B (fi)
NL (1) NL168524C (fi)
NO (1) NO145659C (fi)
PL (1) PL94433B1 (fi)
RO (1) RO63546A (fi)
SE (2) SE411550B (fi)
SU (2) SU628805A3 (fi)
TR (1) TR17442A (fi)
YU (1) YU36344B (fi)
ZA (1) ZA737263B (fi)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5812281B2 (ja) * 1974-11-15 1983-03-07 三井化学株式会社 コウリツタイキソクセイポリ −ａ− オレフインノ セイゾウホウホウ
IT1038179B (it) * 1975-05-16 1979-11-20 Montedison Spa Procedimento di polimerizzazione di alfa olefine con almeno treatoni di carbonto
IT1042180B (it) * 1975-08-29 1980-01-30 Montedison Spa Polimeri e copolimeri cristallini del propolene e procedimento per la loro preparazione
IT1042667B (it) * 1975-09-18 1980-01-30 Montedison Spa Catalizzatori per la polimerizzazione di olefine a polimeri in forma seroidale
IT1054410B (it) * 1975-11-21 1981-11-10 Mitsui Petrochemical Ind Catalizzatori per la polimerizzazione delle alfa olefine
DE2640679A1 (de) * 1976-09-09 1978-03-16 Montedison Spa Katalysatoren und katalysatorkomponenten zur polymerisation von olefinen
GB1603724A (en) * 1977-05-25 1981-11-25 Montedison Spa Components and catalysts for the polymerisation of alpha-olefins
JPS5441985A (en) * 1977-09-09 1979-04-03 Mitsui Petrochem Ind Ltd Polymerization or copolymerization of olefin
IT1098272B (it) * 1978-08-22 1985-09-07 Montedison Spa Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
DE2848907A1 (de) * 1978-11-10 1980-06-12 Inst Khim Fiz An Sssr Katalysator fuer dimerisation, oligomerisation, mischpolymerisation und polymerisation von vinylmonomeren
JPS6037804B2 (ja) 1979-04-11 1985-08-28 三井化学株式会社 オレフイン重合触媒用担体の製法
EP0037182B2 (en) * 1980-03-24 1991-06-12 Imperial Chemical Industries Plc Preparation of a dried transition metal product
EP0044735A3 (en) 1980-07-21 1982-08-25 Imperial Chemical Industries Plc Transition metal composition, production and use
IT1136627B (it) * 1981-05-21 1986-09-03 Euteco Impianti Spa Catalizzatore supportato per la polimerizzazione di etilene
JPS5874704A (ja) * 1981-10-27 1983-05-06 Nippon Oil Co Ltd オレフイン重合触媒用担体の製造方法
JPS58122904A (ja) * 1982-01-19 1983-07-21 Nippon Oil Co Ltd オレフイン重合触媒用担体の製造方法
JPS58138713A (ja) * 1982-02-12 1983-08-17 Nippon Oil Co Ltd オレフイン重合触媒用担体の製造方法
IT1151627B (it) * 1982-06-10 1986-12-24 Anic Spa Procedimento per la preparazione di copolimeri dell'etilene con basso valore delle densita'
US5208109A (en) * 1982-06-24 1993-05-04 Bp Chemicals Limited Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
DE3366573D1 (en) * 1982-06-24 1986-11-06 Bp Chimie Sa Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
FR2529207A1 (fr) 1982-06-24 1983-12-30 Bp Chimie Sa Procede pour la preparation de supports de catalyseurs pour la polymerisation des alpha-olefines et supports obtenus
IT1154555B (it) * 1982-11-11 1987-01-21 Anic Spa Procedimento per la preparazione di polimeri dell'etilene e catalizzatore relativo
JPS60105404U (ja) * 1983-12-26 1985-07-18 アキレス株式会社 靴の中底材
FI80055C (fi) * 1986-06-09 1990-04-10 Neste Oy Foerfarande foer framstaellning av katalytkomponenter foer polymerisation av olefiner.
JPS6359503U (fi) * 1986-10-06 1988-04-20
TW248565B (fi) 1991-08-14 1995-06-01 Mitsui Petroleum Chemicals Industry Co
TW400342B (en) 1994-09-06 2000-08-01 Chisso Corp A process for producing a solid catalyst component for olefin polymerization and a process for producing an olefin polymer
JP3471099B2 (ja) 1994-11-25 2003-11-25 昭和電工株式会社 オレフィン重合用触媒担体の製造方法
US8557931B2 (en) * 2009-02-27 2013-10-15 Basell Polyolefin Gmbh Multistage process for the polymerization of ethylene
WO2011076675A1 (en) * 2009-12-23 2011-06-30 Basell Poliolefine Italia S.R.L. Catalyst components for the polymerization of olefins and catalysts therefrom obtained
JP5890316B2 (ja) * 2009-12-23 2016-03-22 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ 塩化マグネシウム水付加体とそれから得られる触媒成分
CN114478864B (zh) * 2020-10-26 2023-09-08 中国石油化工股份有限公司 用于烯烃聚合的催化剂球形载体及其制备方法与应用
CN114797613B (zh) * 2021-11-08 2024-08-02 上海立得催化剂有限公司 一种氯化镁球形分散系统及方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
SE366484B (fi) * 1969-01-10 1974-04-29 Montedison Spa
JPS4816986B1 (fi) * 1969-09-30 1973-05-25
FR2071111A5 (fr) * 1969-12-17 1971-09-17 Solvay Procede de preparation de catalyseurs du type ziegler-natta supportes et produits obtenus
JPS4816988B1 (fi) * 1969-12-26 1973-05-25
JPS4816987B1 (fi) * 1969-12-28 1973-05-25
NL7114641A (fi) * 1970-10-29 1972-05-03

Also Published As

Publication number Publication date
RO63546A (fr) 1978-08-15
AT322841B (de) 1975-06-10
JPS604203B2 (ja) 1985-02-02
DK151889B (da) 1988-01-11
PL94433B1 (pl) 1977-08-31
NO145659C (no) 1982-05-05
SE7713028L (sv) 1977-11-18
CS181253B2 (en) 1978-03-31
FI57422B (fi) 1980-04-30
FI57422C (fi) 1980-08-11
SU662016A3 (ru) 1979-05-05
DD107705A5 (fi) 1974-08-12
DE2345707A1 (de) 1974-03-21
AR198004A1 (es) 1974-05-24
EG11363A (en) 1977-02-28
DK151889C (da) 1988-06-06
DE2345707C2 (de) 1983-01-27
JPS4965999A (fi) 1974-06-26
ES418721A1 (es) 1976-02-01
ZA737263B (en) 1974-08-28
NL168524C (nl) 1982-04-16
SU628805A3 (ru) 1978-10-15
YU36344B (en) 1983-06-30
GB1434543A (en) 1976-05-05
IN139460B (fi) 1976-06-19
AU6025773A (en) 1975-03-13
HU167156B (fi) 1975-08-28
NL168524B (nl) 1981-11-16
SE411550B (sv) 1980-01-14
CA1018700A (en) 1977-10-04
TR17442A (tr) 1975-07-23
FR2198784B1 (fi) 1977-08-19
NL7312457A (fi) 1974-03-15
FR2198784A1 (fi) 1974-04-05
NO145659B (no) 1982-01-25
BR7307088D0 (pt) 1974-07-18
YU241373A (en) 1981-11-13
SE415885B (sv) 1980-11-10
BE804755A (fr) 1974-03-12

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