YU35965B - Process for obtaining the second catalytic component in the preparation of a catalyst for the polymerization of olefines - Google Patents

Process for obtaining the second catalytic component in the preparation of a catalyst for the polymerization of olefines

Info

Publication number
YU35965B
YU35965B YU698/70A YU69870A YU35965B YU 35965 B YU35965 B YU 35965B YU 698/70 A YU698/70 A YU 698/70A YU 69870 A YU69870 A YU 69870A YU 35965 B YU35965 B YU 35965B
Authority
YU
Yugoslavia
Prior art keywords
olefines
polymerization
catalyst
obtaining
preparation
Prior art date
Application number
YU698/70A
Other languages
English (en)
Other versions
YU69870A (en
Inventor
Longi Paolo
Paolo Longi
Giannini Umberto
Umberto Giannini
Mazzocchi Romano
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 YU69870A publication Critical patent/YU69870A/xx
Publication of YU35965B publication Critical patent/YU35965B/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
    • 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)
YU698/70A 1969-03-21 1970-03-19 Process for obtaining the second catalytic component in the preparation of a catalyst for the polymerization of olefines YU35965B (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
YU69870A YU69870A (en) 1981-04-30
YU35965B true YU35965B (en) 1981-11-13

Family

ID=11145017

Family Applications (1)

Application Number Title Priority Date Filing Date
YU698/70A YU35965B (en) 1969-03-21 1970-03-19 Process for obtaining the second catalytic component in the preparation of a catalyst for the polymerization of olefines

Country Status (16)

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

Families Citing this family (1)

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

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