BE744221A - Catalyseurs pour la polymerisation d'olefines ( - Google Patents

Catalyseurs pour la polymerisation d'olefines (

Info

Publication number
BE744221A
BE744221A BE744221DA BE744221A BE 744221 A BE744221 A BE 744221A BE 744221D A BE744221D A BE 744221DA BE 744221 A BE744221 A BE 744221A
Authority
BE
Belgium
Prior art keywords
olefins
catalysts
polymerization
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
P Galli
E Susa
G Di Drusco
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 BE744221A publication Critical patent/BE744221A/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)
BE744221D 1969-01-10 1970-01-09 Catalyseurs pour la polymerisation d'olefines ( BE744221A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1135969 1969-01-10

Publications (1)

Publication Number Publication Date
BE744221A true BE744221A (fr) 1970-07-09

Family

ID=11135096

Family Applications (1)

Application Number Title Priority Date Filing Date
BE744221D BE744221A (fr) 1969-01-10 1970-01-09 Catalyseurs pour la polymerisation d'olefines (

Country Status (10)

Country Link
JP (1) JPS6030684B1 (en:Method)
BE (1) BE744221A (en:Method)
BR (1) BR7015923D0 (en:Method)
CA (1) CA923107A (en:Method)
CS (1) CS152344B2 (en:Method)
DE (1) DE2000585C3 (en:Method)
ES (1) ES375277A1 (en:Method)
FR (1) FR2028105A1 (en:Method)
GB (1) GB1289462A (en:Method)
NL (1) NL162921B (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0952162A1 (en) * 1998-04-24 1999-10-27 Fina Research S.A. Production of Ziegler-Natta catalysts

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL163523C (nl) * 1970-07-31 1983-11-16 Montedison Spa Werkwijze om een polymerisatiekatalysator te bereiden.
FR2370054A1 (fr) * 1976-11-09 1978-06-02 Charbonnages Ste Chimique Reactifs de grignard, leur procede de preparation et leur application a la synthese d'halogenure de magnesium anhydre
DE3538099A1 (de) * 1985-10-26 1987-04-30 Ruhrchemie Ag Verfahren zur homo- und mischpolymerisation von olefinen

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1070824B (de) * 1922-08-26 1959-12-10 Badische Anilin- '&. Soda-Fabrik Aktiengesellschaft, Ludwigshafen / Rhein Verfahren zur Herstellung von Polymerisationsprodukten aus olefinisch ungesättigten Kohlenwasserstoffen
BE552550A (en:Method) * 1955-11-15
US2981725A (en) * 1955-11-16 1961-04-25 Shell Oil Co Process for polymerizing olefins
NL240240A (en:Method) * 1958-06-27
BE584091A (en:Method) * 1958-10-30
NL253870A (en:Method) * 1959-07-15 1900-01-01
FR1291788A (fr) * 1960-03-21 1962-04-27 Shell Int Research Procédé de préparation de nouveaux catalyseurs de polymérisation
US3238146A (en) * 1960-03-21 1966-03-01 Shell Oil Co Catalysts and their preparation
FR1336744A (fr) * 1961-07-11 1963-09-06 Benno Gmuender A G Procédé de fabrication d'hydrocarbures linéaires polymères d'oléfines-alpha
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 (en:Method) * 1965-06-25
FR1516800A (fr) * 1966-10-21 1968-03-15 Solvay Procédé de polymérisation et copolymérisation d'oléfines.
NL137364C (en:Method) * 1968-03-22

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0952162A1 (en) * 1998-04-24 1999-10-27 Fina Research S.A. Production of Ziegler-Natta catalysts
WO1999055740A1 (en) * 1998-04-24 1999-11-04 Fina Research S.A. Production of ziegler-natta catalysts
US6624110B2 (en) 1998-04-24 2003-09-23 Fina Research, S.A. Production of Ziegler-Natta catalysts

Also Published As

Publication number Publication date
BR7015923D0 (pt) 1973-04-05
JPS6030684B1 (en:Method) 1985-07-18
ES375277A1 (es) 1972-04-16
DE2000585A1 (de) 1970-07-16
DE2000585B2 (de) 1973-03-29
DE2000585C3 (de) 1982-10-14
GB1289462A (en:Method) 1972-09-20
NL162921B (nl) 1980-02-15
NL7000153A (en:Method) 1970-07-14
CA923107A (en) 1973-03-20
CS152344B2 (en:Method) 1973-12-19
FR2028105A1 (en:Method) 1970-10-09

Similar Documents

Publication Publication Date Title
BE752252A (fr) Catalyseurs pour la polymerisation d'olefines
BE770741A (fr) Catalyseurs pour la polymerisation d'olefines
BE770174A (fr) Catalyseurs ameliores pour la polymerisation d'olefines (
BE747846A (fr) Catalyseurs pour la polymerisation d'olefines
BE773655A (fr) Catalyseur de polymerisation d'olefines
FR2305445A1 (fr) Catalyseurs pour la polymerisation d'olefines
BE748137A (fr) Polymerisation d'olefines
BE867400A (fr) Catalyseurs pour la polymerisation d'olefines
BE821736A (fr) Catalyseur pour la polymerisation d'olefines et procede pour la preparation de ce catalyseur
BE822487A (fr) Procede pour la polymerisation des olefines
BE781686A (fr) Catalyseurs pour la polymerisation d'olefines
BE751909A (fr) Procede de polymerisation d'olefines
BE835490A (fr) Catalyseurs traites pour la polymerisation d'olefines
BE744222A (fr) Catalyseurs pour la polymerisation d'olefines (
RO63377A (fr) Systeme catalitique pour la polymerisation d'alpha-olefines
BE852442A (fr) Catalyseurs pour la polymerisation d'olefines
BE775238A (fr) Catalyseur de polymerisation d'olefines et procede y relatif
BE782303A (fr) Catalyseurs pour la polymerisation d'olefines
RO72501A (ro) Compozitie catalitica pentru polimerizarea olefinelor
BE752395A (fr) Catalyseurs permettant la polymerisation des olefines
BE765147A (fr) Perfectionnements a la polymerisation d'olefines
BE744221A (fr) Catalyseurs pour la polymerisation d'olefines (
BE760636A (fr) Catalyseurs pour la polymerisation des olefines
BE754152A (fr) Nouveaux catalyseurs pour la polymerisation d'olefines
BE767451A (fr) Catalyseurs perfectionnes pour la polymerisation d'olefines

Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: MONTECATINI EDISON S.P.A.

Effective date: 19900109