AT304068B - Verfahren zur Herstellung von neuen Polymerisationskatalysatoren - Google Patents

Verfahren zur Herstellung von neuen Polymerisationskatalysatoren

Info

Publication number
AT304068B
AT304068B AT256770A AT256770A AT304068B AT 304068 B AT304068 B AT 304068B AT 256770 A AT256770 A AT 256770A AT 256770 A AT256770 A AT 256770A AT 304068 B AT304068 B AT 304068B
Authority
AT
Austria
Prior art keywords
production
polymerization catalysts
new polymerization
new
catalysts
Prior art date
Application number
AT256770A
Other languages
English (en)
Inventor
Paolo Longi
Umberto Giannini
Romano Mazzocchi
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
Application granted granted Critical
Publication of AT304068B publication Critical patent/AT304068B/de

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)
AT256770A 1969-03-21 1970-03-19 Verfahren zur Herstellung von neuen Polymerisationskatalysatoren AT304068B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1438269 1969-03-21

Publications (1)

Publication Number Publication Date
AT304068B true AT304068B (de) 1972-12-27

Family

ID=11145017

Family Applications (1)

Application Number Title Priority Date Filing Date
AT256770A AT304068B (de) 1969-03-21 1970-03-19 Verfahren zur Herstellung von neuen Polymerisationskatalysatoren

Country Status (16)

Country Link
AT (1) AT304068B (de)
BE (1) BE747727A (de)
CS (1) CS153072B2 (de)
DE (1) DE2013008C3 (de)
DK (1) DK157453C (de)
ES (1) ES377754A1 (de)
FR (1) FR2039686A5 (de)
GB (1) GB1299532A (de)
IL (1) IL34097A (de)
NL (1) NL160281C (de)
PL (1) PL80540B1 (de)
RO (1) RO57972A (de)
SE (1) SE366922B (de)
SU (1) SU379096A3 (de)
YU (1) YU35965B (de)
ZA (1) ZA701850B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7113778A (de) * 1970-10-13 1972-04-17

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918458A (en) * 1955-05-23 1959-12-22 Phillips Petroleum Co Process and catalyst for production of olefin polymers
BE584091A (de) * 1958-10-30
FR1291788A (fr) * 1960-03-21 1962-04-27 Shell Int Research Procédé de préparation de nouveaux catalyseurs de polymérisation

Also Published As

Publication number Publication date
RO57972A (de) 1975-02-15
IL34097A0 (en) 1970-05-21
DE2013008A1 (de) 1970-09-24
DK157453B (da) 1990-01-08
DE2013008C3 (de) 1974-10-31
YU69870A (en) 1981-04-30
SE366922B (de) 1974-05-13
DK157453C (da) 1990-05-21
DE2013008B2 (de) 1974-03-21
NL160281B (nl) 1979-05-15
ES377754A1 (es) 1972-11-01
NL160281C (nl) 1979-10-15
BE747727A (fr) 1970-09-21
SU379096A3 (de) 1973-04-18
FR2039686A5 (de) 1971-01-15
ZA701850B (en) 1971-01-27
PL80540B1 (de) 1975-08-30
GB1299532A (en) 1972-12-13
YU35965B (en) 1981-11-13
IL34097A (en) 1973-08-29
CS153072B2 (de) 1974-02-22
NL7003761A (de) 1970-09-23

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time