DK157453C - Katalysator til polymerisation af ethylen og dettes blandinger med alkener - Google Patents

Katalysator til polymerisation af ethylen og dettes blandinger med alkener

Info

Publication number
DK157453C
DK157453C DK131670A DK131670A DK157453C DK 157453 C DK157453 C DK 157453C DK 131670 A DK131670 A DK 131670A DK 131670 A DK131670 A DK 131670A DK 157453 C DK157453 C DK 157453C
Authority
DK
Denmark
Prior art keywords
alkenes
polymerization
mixtures
catalyst
ethylene
Prior art date
Application number
DK131670A
Other languages
Danish (da)
English (en)
Other versions
DK157453B (da
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
Publication of DK157453B publication Critical patent/DK157453B/da
Application granted granted Critical
Publication of DK157453C publication Critical patent/DK157453C/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

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)
DK131670A 1969-03-21 1970-03-17 Katalysator til polymerisation af ethylen og dettes blandinger med alkener DK157453C (da)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
DK157453B DK157453B (da) 1990-01-08
DK157453C true DK157453C (da) 1990-05-21

Family

ID=11145017

Family Applications (1)

Application Number Title Priority Date Filing Date
DK131670A DK157453C (da) 1969-03-21 1970-03-17 Katalysator til polymerisation af ethylen og dettes blandinger med alkener

Country Status (16)

Country Link
AT (1) AT304068B (en, 2012)
BE (1) BE747727A (en, 2012)
CS (1) CS153072B2 (en, 2012)
DE (1) DE2013008C3 (en, 2012)
DK (1) DK157453C (en, 2012)
ES (1) ES377754A1 (en, 2012)
FR (1) FR2039686A5 (en, 2012)
GB (1) GB1299532A (en, 2012)
IL (1) IL34097A (en, 2012)
NL (1) NL160281C (en, 2012)
PL (1) PL80540B1 (en, 2012)
RO (1) RO57972A (en, 2012)
SE (1) SE366922B (en, 2012)
SU (1) SU379096A3 (en, 2012)
YU (1) YU35965B (en, 2012)
ZA (1) ZA701850B (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7113778A (en, 2012) * 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 (en, 2012) * 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
FR2039686A5 (en, 2012) 1971-01-15
RO57972A (en, 2012) 1975-02-15
CS153072B2 (en, 2012) 1974-02-22
YU69870A (en) 1981-04-30
DE2013008A1 (de) 1970-09-24
DK157453B (da) 1990-01-08
ES377754A1 (es) 1972-11-01
IL34097A0 (en) 1970-05-21
PL80540B1 (en, 2012) 1975-08-30
ZA701850B (en) 1971-01-27
NL160281C (nl) 1979-10-15
NL160281B (nl) 1979-05-15
SU379096A3 (en, 2012) 1973-04-18
SE366922B (en, 2012) 1974-05-13
IL34097A (en) 1973-08-29
DE2013008C3 (de) 1974-10-31
YU35965B (en) 1981-11-13
BE747727A (fr) 1970-09-21
DE2013008B2 (de) 1974-03-21
NL7003761A (en, 2012) 1970-09-23
GB1299532A (en) 1972-12-13
AT304068B (de) 1972-12-27

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