IT1042711B - Compnenti di catalizzatori per la polimerizzazione di olefine - Google Patents

Compnenti di catalizzatori per la polimerizzazione di olefine

Info

Publication number
IT1042711B
IT1042711B IT27438/75A IT2743875A IT1042711B IT 1042711 B IT1042711 B IT 1042711B IT 27438/75 A IT27438/75 A IT 27438/75A IT 2743875 A IT2743875 A IT 2743875A IT 1042711 B IT1042711 B IT 1042711B
Authority
IT
Italy
Prior art keywords
olefins
catalysts
polymerization
components
Prior art date
Application number
IT27438/75A
Other languages
English (en)
Italian (it)
Inventor
U Scata
L Luciani
P Barbe
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 IT27438/75A priority Critical patent/IT1042711B/it
Priority to ZA762246A priority patent/ZA762246B/xx
Priority to AU13069/76A priority patent/AU501269B2/en
Priority to IN689/CAL/76A priority patent/IN145461B/en
Priority to GB17150/76A priority patent/GB1550195A/en
Priority to AT358676A priority patent/AT343892B/de
Priority to BR7603129A priority patent/BR7603129A/pt
Priority to ES448086A priority patent/ES448086A1/es
Priority to FR7616022A priority patent/FR2324652A1/fr
Priority to CA259,430A priority patent/CA1078808A/en
Priority to US05/724,361 priority patent/US4115319A/en
Priority to AT689577A priority patent/AT348759B/de
Application granted granted Critical
Publication of IT1042711B publication Critical patent/IT1042711B/it
Priority to US06/187,734 priority patent/USRE31099E/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
IT27438/75A 1975-09-19 1975-09-19 Compnenti di catalizzatori per la polimerizzazione di olefine IT1042711B (it)

Priority Applications (13)

Application Number Priority Date Filing Date Title
IT27438/75A IT1042711B (it) 1975-09-19 1975-09-19 Compnenti di catalizzatori per la polimerizzazione di olefine
ZA762246A ZA762246B (en) 1975-09-19 1976-04-14 Catalysts and catalyst components for polymerizing olefin
AU13069/76A AU501269B2 (en) 1975-09-19 1976-04-15 Catalysts for polymerising olefins
IN689/CAL/76A IN145461B (OSRAM) 1975-09-19 1976-04-21
GB17150/76A GB1550195A (en) 1975-09-19 1976-04-28 Olefin polymerization catalysts
AT358676A AT343892B (de) 1975-09-19 1976-05-17 Verfahren zum polymerisieren von olefinen
BR7603129A BR7603129A (pt) 1975-09-19 1976-05-18 Processo para polimerizacao de olefinas
ES448086A ES448086A1 (es) 1975-09-19 1976-05-20 Procedimiento para la preparacion de un catalizador para la polimerizacion de etileno yno alfa-olefinas.
FR7616022A FR2324652A1 (fr) 1975-09-19 1976-05-26 Catalyseurs et composants catalytiques pour la polymerisation d'olefines
CA259,430A CA1078808A (en) 1975-09-19 1976-08-19 Catalysts and catalyst components for polymerizing olefins
US05/724,361 US4115319A (en) 1975-09-19 1976-09-17 Catalysts and catalyst components for polymerizing olefins
AT689577A AT348759B (de) 1975-09-19 1977-09-27 Verfahren zur herstellung von polymeren und copolymeren von aethylen
US06/187,734 USRE31099E (en) 1975-09-19 1980-09-16 Catalysts and catalyst components for polymerizing olefins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT27438/75A IT1042711B (it) 1975-09-19 1975-09-19 Compnenti di catalizzatori per la polimerizzazione di olefine

Publications (1)

Publication Number Publication Date
IT1042711B true IT1042711B (it) 1980-01-30

Family

ID=11221640

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27438/75A IT1042711B (it) 1975-09-19 1975-09-19 Compnenti di catalizzatori per la polimerizzazione di olefine

Country Status (11)

Country Link
US (2) US4115319A (OSRAM)
AT (1) AT343892B (OSRAM)
AU (1) AU501269B2 (OSRAM)
BR (1) BR7603129A (OSRAM)
CA (1) CA1078808A (OSRAM)
ES (1) ES448086A1 (OSRAM)
FR (1) FR2324652A1 (OSRAM)
GB (1) GB1550195A (OSRAM)
IN (1) IN145461B (OSRAM)
IT (1) IT1042711B (OSRAM)
ZA (1) ZA762246B (OSRAM)

Families Citing this family (137)

* Cited by examiner, † Cited by third party
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IT1068112B (it) * 1976-08-09 1985-03-21 Montedison Spa Componenti di catalizzatori per la polimerizzazione delle alfa olefine e catalizzatori da essi ottenuti
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IT1099805B (it) * 1978-10-26 1985-09-28 Montedison Spa Componenti e catalizzatori per la polimerizzazione delle olefine
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JPS6024805B2 (ja) * 1979-09-05 1985-06-14 日石三菱株式会社 共重合体の製法
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FR2464965B1 (fr) * 1979-09-17 1986-02-21 Hercules Inc Procede de preparation d'un composant catalyseur solide pour la polymerisation d'olefines
GB2059973B (en) * 1979-09-25 1984-05-31 Asahi Chemical Ind Process and catalyst for polymerizing an -olefin
CA1129400A (en) * 1979-09-28 1982-08-10 Masayasu Furusato PROCESS FOR POLYMERIZING .alpha.-OLEFINS
CA1129399A (en) * 1979-09-28 1982-08-10 Hisaya Sakurai POLYMERIZATION OF .alpha.-OLEFINS
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EP0026655A1 (en) * 1979-10-01 1981-04-08 Imperial Chemical Industries Plc Titanium halide material and production thereof
JPS56116706A (en) * 1980-02-21 1981-09-12 Sumitomo Chem Co Ltd Preparation of alpha-olefin polymer
US4363902A (en) * 1980-03-17 1982-12-14 Wacker-Chemie Gmbh Process and heavy metal catalyst for the polymerization of α-olefins, particularly polyethylene
IT1141295B (it) * 1980-04-22 1986-10-01 Montedison Spa Componenti e catalizzatori per la polimerizzazione delle alfaolefine
JPS56166205A (en) * 1980-05-23 1981-12-21 Idemitsu Kosan Co Ltd Stereoregular polymerization of alpha-olefin
DE3025760A1 (de) * 1980-07-08 1982-02-04 Wacker-Chemie GmbH, 8000 München Verfahren zur polymersation von (alpha) -olefinen
JPS5718707A (en) * 1980-07-09 1982-01-30 Toa Nenryo Kogyo Kk Catalyst component for polymerizing alpha-olefin and its using method
US4284738A (en) * 1980-08-11 1981-08-18 El Paso Polyolefins Company Ethylene-propylene block copolymerization process and product
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IT1209255B (it) 1980-08-13 1989-07-16 Montedison Spa Catalizzatori per la polimerizzazione di olefine.
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JPS5792006A (en) * 1980-11-28 1982-06-08 Toa Nenryo Kogyo Kk Solid containing magnesium
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Also Published As

Publication number Publication date
FR2324652B1 (OSRAM) 1980-04-18
IN145461B (OSRAM) 1978-10-14
ZA762246B (en) 1977-04-27
CA1078808A (en) 1980-06-03
AU501269B2 (en) 1979-06-14
GB1550195A (en) 1979-08-08
US4115319A (en) 1978-09-19
ATA358676A (de) 1977-10-15
AU1306976A (en) 1977-10-20
FR2324652A1 (fr) 1977-04-15
ES448086A1 (es) 1977-07-01
AT343892B (de) 1978-06-26
BR7603129A (pt) 1977-11-22
USRE31099E (en) 1982-12-07

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