IT1107740B - Catalizzatori per la polimerizzazione delle olefine - Google Patents

Catalizzatori per la polimerizzazione delle olefine

Info

Publication number
IT1107740B
IT1107740B IT23984/77A IT2398477A IT1107740B IT 1107740 B IT1107740 B IT 1107740B IT 23984/77 A IT23984/77 A IT 23984/77A IT 2398477 A IT2398477 A IT 2398477A IT 1107740 B IT1107740 B IT 1107740B
Authority
IT
Italy
Prior art keywords
olefins
catalysts
polymerization
Prior art date
Application number
IT23984/77A
Other languages
English (en)
Inventor
Umberto Scata
Luciano Luciani
Pier Camilio Barre
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 IT23984/77A priority Critical patent/IT1107740B/it
Priority to GB20559/78A priority patent/GB1603724A/en
Priority to NLAANVRAGE7805523,A priority patent/NL188851C/xx
Priority to SE7805832A priority patent/SE440225B/sv
Priority to NO781783A priority patent/NO155970C/no
Priority to DK225478A priority patent/DK160834C/da
Priority to PL1978207035A priority patent/PL119176B1/pl
Priority to AU36377/78A priority patent/AU522263B2/en
Priority to FR7815295A priority patent/FR2392038A1/fr
Priority to AT0373678A priority patent/AT363680B/de
Priority to GR56899A priority patent/GR71591B/el
Priority to RO7894146A priority patent/RO76529A/ro
Priority to US05/909,047 priority patent/US4220554A/en
Priority to SU782617571A priority patent/SU1582989A3/ru
Priority to DE19782822783 priority patent/DE2822783A1/de
Priority to JP6118078A priority patent/JPS53146292A/ja
Priority to BR7803321A priority patent/BR7803321A/pt
Priority to BE187972A priority patent/BE867401A/xx
Priority to PT68077A priority patent/PT68077B/pt
Priority to TR20295A priority patent/TR20295A/xx
Priority to IN558/CAL/78A priority patent/IN149940B/en
Priority to HU78MO1016A priority patent/HU179736B/hu
Priority to AR272300A priority patent/AR224615A1/es
Priority to CA303,940A priority patent/CA1131201A/en
Priority to ZA00782994A priority patent/ZA782994B/xx
Priority to YU281281A priority patent/YU39287B/xx
Priority to ES470159A priority patent/ES470159A1/es
Priority to PH21188A priority patent/PH15383A/en
Priority to MX173536A priority patent/MX150818A/es
Priority to US06/147,521 priority patent/US4315835A/en
Application granted granted Critical
Publication of IT1107740B publication Critical patent/IT1107740B/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
    • 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

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)
IT23984/77A 1977-05-25 1977-05-25 Catalizzatori per la polimerizzazione delle olefine IT1107740B (it)

Priority Applications (30)

Application Number Priority Date Filing Date Title
IT23984/77A IT1107740B (it) 1977-05-25 1977-05-25 Catalizzatori per la polimerizzazione delle olefine
GB20559/78A GB1603724A (en) 1977-05-25 1978-05-18 Components and catalysts for the polymerisation of alpha-olefins
SE7805832A SE440225B (sv) 1977-05-25 1978-05-22 Katalysatorkomponenter for polymerisation av olefiner, forfarande for deras framstellning samt anvendning derav for olefinpolymerisation
NO781783A NO155970C (no) 1977-05-25 1978-05-22 Katalysatorkomponenter for polymerisering eller kopolymerisering av alfa-olefiner, samt katalysatorbaerer for fremstilling derav.
NLAANVRAGE7805523,A NL188851C (nl) 1977-05-25 1978-05-22 Katalysatorbestanddelen voor de polymerisatie van alkenen, alsmede katalysatoren, die dergelijke bestanddelen bevatten.
DK225478A DK160834C (da) 1977-05-25 1978-05-22 Katalysatorkomponenter og anvendelse af disse i katalysatorer til brug ved polymerisation af olefiner
AU36377/78A AU522263B2 (en) 1977-05-25 1978-05-23 Components and catalysts for olefin polymerization
FR7815295A FR2392038A1 (fr) 1977-05-25 1978-05-23 Composants de catalyseurs pour la polymerisation d'alpha-olefines
AT0373678A AT363680B (de) 1977-05-25 1978-05-23 Verfahren zur herstellung von neuen katalysatorkomponenten
GR56899A GR71591B (it) 1977-05-25 1978-05-23
RO7894146A RO76529A (ro) 1977-05-25 1978-05-23 Procedeu de polimerizare a olefinelor
PL1978207035A PL119176B1 (en) 1977-05-25 1978-05-23 Method of polymerization of alpha-olefines
HU78MO1016A HU179736B (en) 1977-05-25 1978-05-24 Process for polymerizing alpha-olefines
DE19782822783 DE2822783A1 (de) 1977-05-25 1978-05-24 Komponenten und katalysatoren zur polymerisation von alpha-olefinen
US05/909,047 US4220554A (en) 1977-05-25 1978-05-24 Components of catalysts for polymerizing alpha-olefins and the catalysts formed from the components
BR7803321A BR7803321A (pt) 1977-05-25 1978-05-24 Processo para a polimerizacao de alfa-olefinas
BE187972A BE867401A (fr) 1977-05-25 1978-05-24 Composants et catalyseurs pour la polymerisation d'alpha-olefines
PT68077A PT68077B (en) 1977-05-25 1978-05-24 A process for the polymerization of alpha-olefins
TR20295A TR20295A (tr) 1977-05-25 1978-05-24 Olefinlerin polimerizasyonuna mahsus katalizatoerler
IN558/CAL/78A IN149940B (it) 1977-05-25 1978-05-24
SU782617571A SU1582989A3 (ru) 1977-05-25 1978-05-24 Способ получени катализатора полимеризации пропилена
AR272300A AR224615A1 (es) 1977-05-25 1978-05-24 Componentes de catalizadores,catalizadores que los contienen para la polimeracion de a-olefinas,procedimientos para preparar dichos componentes de catalizadores y procedimiento para la polimerizacion de a-olefinas mediante los referidos catalizadores
CA303,940A CA1131201A (en) 1977-05-25 1978-05-24 Components of catalysts for polymerizing alpha-olefins and the catalysts formed from the components
ZA00782994A ZA782994B (en) 1977-05-25 1978-05-24 Components and catalysts for the polymerization of alpha-olefins
YU281281A YU39287B (en) 1977-05-25 1978-05-24 Process for the preparation of stereospecific catalysts for the polymerization of alpha-olefines
ES470159A ES470159A1 (es) 1977-05-25 1978-05-24 Procedimiento para la preparacion de componentes de catali- zadores para la polimerizacion de olefinas
JP6118078A JPS53146292A (en) 1977-05-25 1978-05-24 Catalyst for alphaaolefin polymerization and catalyst ingredient
PH21188A PH15383A (en) 1977-05-25 1978-05-25 Catalysts for polymerizing alpha-olefins
MX173536A MX150818A (es) 1977-05-25 1978-05-29 Procedimiento mejorado para obtener un catalizador para la polimerizacion de olefinas
US06/147,521 US4315835A (en) 1977-05-25 1980-05-07 Components of catalysts for polymerizing alpha-olefins and the catalysts formed from the components

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23984/77A IT1107740B (it) 1977-05-25 1977-05-25 Catalizzatori per la polimerizzazione delle olefine

Publications (1)

Publication Number Publication Date
IT1107740B true IT1107740B (it) 1985-11-25

Family

ID=11211317

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23984/77A IT1107740B (it) 1977-05-25 1977-05-25 Catalizzatori per la polimerizzazione delle olefine

Country Status (5)

Country Link
BE (1) BE867401A (it)
IT (1) IT1107740B (it)
SU (1) SU1582989A3 (it)
TR (1) TR20295A (it)
ZA (1) ZA782994B (it)

Also Published As

Publication number Publication date
BE867401A (fr) 1978-11-24
TR20295A (tr) 1981-01-07
ZA782994B (en) 1979-05-30
SU1582989A3 (ru) 1990-07-30

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Effective date: 19960527