ZA701850B - Catalysts for the polymerization of olefines - Google Patents

Catalysts for the polymerization of olefines

Info

Publication number
ZA701850B
ZA701850B ZA701850A ZA701850A ZA701850B ZA 701850 B ZA701850 B ZA 701850B ZA 701850 A ZA701850 A ZA 701850A ZA 701850 A ZA701850 A ZA 701850A ZA 701850 B ZA701850 B ZA 701850B
Authority
ZA
South Africa
Prior art keywords
olefines
catalysts
polymerization
Prior art date
Application number
ZA701850A
Inventor
P Longi
U Ciannini
R 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 ZA701850B publication Critical patent/ZA701850B/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
    • 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)
ZA701850A 1969-03-21 1970-03-18 Catalysts for the polymerization of olefines ZA701850B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ZA701850B true ZA701850B (en) 1971-01-27

Family

ID=11145017

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA701850A ZA701850B (en) 1969-03-21 1970-03-18 Catalysts for the polymerization of olefines

Country Status (16)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7113778A (en) * 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) * 1958-10-30
FR1291788A (en) * 1960-03-21 1962-04-27 Shell Int Research Process for the preparation of new polymerization catalysts

Also Published As

Publication number Publication date
NL160281C (en) 1979-10-15
AT304068B (en) 1972-12-27
IL34097A (en) 1973-08-29
GB1299532A (en) 1972-12-13
DK157453B (en) 1990-01-08
ES377754A1 (en) 1972-11-01
PL80540B1 (en) 1975-08-30
RO57972A (en) 1975-02-15
FR2039686A5 (en) 1971-01-15
DE2013008B2 (en) 1974-03-21
SU379096A3 (en) 1973-04-18
NL7003761A (en) 1970-09-23
BE747727A (en) 1970-09-21
CS153072B2 (en) 1974-02-22
DK157453C (en) 1990-05-21
YU35965B (en) 1981-11-13
YU69870A (en) 1981-04-30
SE366922B (en) 1974-05-13
DE2013008A1 (en) 1970-09-24
NL160281B (en) 1979-05-15
DE2013008C3 (en) 1974-10-31
IL34097A0 (en) 1970-05-21

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