DK157556C - Katalysatorer til polymerisation af ethylen og dettes blandinger med alkener - Google Patents

Katalysatorer til polymerisation af ethylen og dettes blandinger med alkener

Info

Publication number
DK157556C
DK157556C DK137970A DK137970A DK157556C DK 157556 C DK157556 C DK 157556C DK 137970 A DK137970 A DK 137970A DK 137970 A DK137970 A DK 137970A DK 157556 C DK157556 C DK 157556C
Authority
DK
Denmark
Prior art keywords
alkenes
catalysts
polymerization
mixtures
ethylene
Prior art date
Application number
DK137970A
Other languages
Danish (da)
English (en)
Other versions
DK157556B (da
Inventor
Adolfo Mayr
Ermanno Susa
Umberto Giannini
Paolo Longi
Ettore Giachetti
Domenico Deluca
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
Publication of DK157556B publication Critical patent/DK157556B/da
Application granted granted Critical
Publication of DK157556C publication Critical patent/DK157556C/da

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/906—Comminution of transition metal containing catalyst
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/908—Containing catalyst of specified particle size
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/909—Polymerization characterized by particle size of product

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)
DK137970A 1969-03-24 1970-03-19 Katalysatorer til polymerisation af ethylen og dettes blandinger med alkener DK157556C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1447369 1969-03-24
IT1447369 1969-03-24

Publications (2)

Publication Number Publication Date
DK157556B DK157556B (da) 1990-01-22
DK157556C true DK157556C (da) 1990-06-11

Family

ID=11145081

Family Applications (1)

Application Number Title Priority Date Filing Date
DK137970A DK157556C (da) 1969-03-24 1970-03-19 Katalysatorer til polymerisation af ethylen og dettes blandinger med alkener

Country Status (20)

Country Link
US (1) US4542198A (ru)
AT (1) AT302646B (ru)
BE (1) BE747846A (ru)
BR (1) BR7017683D0 (ru)
CA (1) CA919648A (ru)
CS (1) CS152348B2 (ru)
DE (1) DE2013730C3 (ru)
DK (1) DK157556C (ru)
ES (1) ES377807A1 (ru)
FR (1) FR2039843A5 (ru)
GB (1) GB1305610A (ru)
HU (1) HU165585B (ru)
IL (1) IL34138A (ru)
NL (1) NL7003919A (ru)
PL (1) PL80658B1 (ru)
RO (1) RO58833A (ru)
SE (1) SE367327B (ru)
SU (1) SU449472A3 (ru)
YU (1) YU35308B (ru)
ZA (1) ZA701925B (ru)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE367327B (ru) * 1969-03-24 1974-05-27 Montedison Spa
NL162664B (nl) * 1969-06-20 1980-01-15 Montedison Spa Werkwijze om een katalysator te bereiden voor de poly- merisatie van alkenen-1.
NL7113778A (ru) * 1970-10-13 1972-04-17
LU65587A1 (ru) 1972-06-22 1973-12-27
NL7613855A (nl) * 1975-12-18 1977-06-21 Sumitomo Chemical Co Werkwijze voor het polymeriseren van olefinen.
US4250288A (en) 1977-02-03 1981-02-10 The Dow Chemical Company High efficiency, high temperature catalyst for polymerizing olefins
US4314912A (en) 1977-02-03 1982-02-09 The Dow Chemical Company High efficiency, high temperature catalyst for polymerizing olefins
US4135046A (en) 1977-02-28 1979-01-16 Arco Polymers, Inc. High efficiency catalysts for olefin polymerization
IT1100285B (it) * 1978-11-21 1985-09-28 Euteco Spa Catalizzatori con supporti misti per la cmo- e co-polimezzazione di alfa-olefine
NL7902534A (nl) * 1979-04-01 1980-10-03 Stamicarbon Werkwijze voor het polymeriseren van alkenen-1.
US4366298A (en) * 1979-07-05 1982-12-28 Wacker-Chemie Gmbh Process and heavy metal catalyst for the polymerization of α-olefins, particularly polyethylene
US4250286A (en) * 1979-09-28 1981-02-10 The Dow Chemical Company Ultra high efficiency catalyst for polymerizing olefins
CA1159198A (en) * 1980-09-29 1983-12-20 Akinobu Shiga PROCESS FOR PRODUCING HIGHLY STEREOREGULA .alpha.-OLEFIN POLYMERS
US4380508A (en) 1981-10-22 1983-04-19 The Dow Chemical Company Ultra high efficiency catalyst for polymerizing olefins
US4381253A (en) 1981-10-22 1983-04-26 The Dow Chemical Company Ultra high efficiency catalyst for polymerizing olefins
US4496661A (en) * 1983-10-24 1985-01-29 The Dow Chemical Company High efficiency catalyst for polymerizing olefins
IT1178466B (it) 1984-03-20 1987-09-09 Montedison Spa Catalizzatori per la omo e copolimerizzazione dell'etilene e polimeri ottenuti
NO176841C (no) * 1989-04-27 1995-06-07 Sumitomo Chemical Co Flytende katalysatorkomponent, katalysatorsystem inneholdende denne og fremgangsmåte for fremstilling av etylen - lefin-kopolymerer ved anvendelse av katalysatorsystemet
US5068212A (en) * 1990-08-20 1991-11-26 Phillips Ptroleum Company Olefin polymerization catalyst and method for production and use
US5095080A (en) * 1990-08-20 1992-03-10 Phillips Petroleum Company Olefin polymerization catalyst and method for production and use
IT1269931B (it) * 1994-03-29 1997-04-16 Spherilene Srl Componenti e catalizzatori per la polimerizzazione di olefine
US6187883B1 (en) * 1996-08-23 2001-02-13 Sumitomo Chemical Company, Limited Solid catalyst component for α-olefin polymerization, catalyst for α-olefin polymerization, and process for producing α-olefin polymer
US20010025005A1 (en) * 2000-01-12 2001-09-27 Williams Darryl Stephen Procatalysts, catalyst systems, and use in olefin polymerization

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT557942A (ru) * 1922-08-26
DE973626C (de) * 1953-11-17 1960-04-14 Karl Dr Dr E H Ziegler Verfahren zur Herstellung von hochmolekularen Polyaethylenen
BE552550A (ru) * 1955-11-15
US2981725A (en) * 1955-11-16 1961-04-25 Shell Oil Co Process for polymerizing olefins
US3008943A (en) * 1955-12-01 1961-11-14 Exxon Research Engineering Co Polymerization catalyst
BE585435A (ru) * 1959-12-03
US3238146A (en) * 1960-03-21 1966-03-01 Shell Oil Co Catalysts and their preparation
FR1291788A (fr) * 1960-03-21 1962-04-27 Shell Int Research Procédé de préparation de nouveaux catalyseurs de polymérisation
NL104893C (ru) * 1960-05-20
US3205216A (en) * 1962-04-05 1965-09-07 Monsanto Co Polymerization process with ziegler catalysts
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
NL135604C (ru) * 1965-06-25
FR1516800A (fr) * 1966-10-21 1968-03-15 Solvay Procédé de polymérisation et copolymérisation d'oléfines.
NL137364C (ru) * 1968-03-22
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
DE1795272C2 (de) * 1968-08-31 1981-10-22 Hoechst Ag, 6000 Frankfurt Verfahren zur Homo- und Mischpolymerisation von Äthylen
YU35844B (en) * 1968-11-25 1981-08-31 Montedison Spa Process for obtaining catalysts for the polymerization of olefines
SE367327B (ru) * 1969-03-24 1974-05-27 Montedison Spa

Also Published As

Publication number Publication date
SU437303A3 (ru) 1974-07-25
FR2039843A5 (ru) 1971-01-15
SU449472A3 (ru) 1974-11-05
CA919648A (en) 1973-01-23
BR7017683D0 (pt) 1973-01-11
YU71670A (en) 1980-06-30
IL34138A0 (en) 1970-05-21
BE747846A (fr) 1970-09-23
HU165585B (ru) 1974-09-28
CS152348B2 (ru) 1973-12-19
RO58833A (ru) 1975-09-15
DE2013730B2 (de) 1979-05-10
DE2013730C3 (de) 1986-04-17
US4542198A (en) 1985-09-17
NL7003919A (ru) 1970-09-28
YU35308B (en) 1980-12-31
ZA701925B (en) 1971-01-27
ES377807A1 (es) 1972-11-01
IL34138A (en) 1973-08-29
DK157556B (da) 1990-01-22
SE367327B (ru) 1974-05-27
PL80658B1 (ru) 1975-08-30
DE2013730A1 (de) 1970-10-01
GB1305610A (ru) 1973-02-07
AT302646B (de) 1972-09-15

Similar Documents

Publication Publication Date Title
DK157556C (da) Katalysatorer til polymerisation af ethylen og dettes blandinger med alkener
DK146206C (da) Katalysator til polymerisation af alkener
DK133012C (da) Katalysator til polymerisation af alkener
DK130744B (da) Katalysator til polymerisation af alkener.
DK136427B (da) Fremgangsmåde til polymerisation af ethylen og eventuelt en eller flere andre alfa-olefinmonomere samt katalysator til brug herved.
DK218475A (da) Fremgangsmade til polymerisation af olefiner og dertil anvendelig katalysator
DK218675A (da) Fremgangsmade til polymerisation af elefiner og dertil anvendendelig katalysator
DK152657C (da) Katalysatorer til polymerisation af alfa-alkener
BE780797A (fr) Catalyseur et son utilisation en polymerisation
DK109176A (da) Katalysator til polymerisation af alkener og fremgangsmade til fremstilling deraf
DK130996B (da) Fremgangsmåde til polymerisation af ethylen samt katalysatorelement til brug ved fremgangsmåden.
DK592275A (da) Fremgangsmade til polymerisation af l-alkener
DK144974C (da) Fremgangsmaade til hoejtrykspolymerisation eller -copolymerisation af ethylen
DK133159C (da) Fremgangsmade til homopolymerisation af propylen eller copolymerisation af propylen med ethylen samt blandingskatalysator til anvendelse derved
DK127542B (da) Katalysator til polymerisation af ethylen og/eller alfa-alkaner.
BE744695A (fr) Polymerisation de l'ethylene
DK135539B (da) Katalysator til polymerisation af ethylen og dettes blandinger med alkener.
DK145498C (da) Fremgangsmaade til polymerisation af ethylen
DK131038B (da) Fremgangsmåde til polymerisation af ethylen samt katalysatorelement til brug ved fremgangsmåden.
DK157453C (da) Katalysator til polymerisation af ethylen og dettes blandinger med alkener
BE817292A (fr) Polymerisation du cyclooctene
BE825091A (fr) Catalyseur de polymerisation
DK146131C (da) Katalysator til polymerisation af ethylen og dettes blandinger med alkener
BE801605A (fr) Reacteur de polymerisation
BE747319A (fr) Promoteurs de polymerisation

Legal Events

Date Code Title Description
PUP Patent expired