YU34489B - Process for obtaining catalytic elements used in low-pressure polymerization of olefines - Google Patents

Process for obtaining catalytic elements used in low-pressure polymerization of olefines

Info

Publication number
YU34489B
YU34489B YU2519/71A YU251971A YU34489B YU 34489 B YU34489 B YU 34489B YU 2519/71 A YU2519/71 A YU 2519/71A YU 251971 A YU251971 A YU 251971A YU 34489 B YU34489 B YU 34489B
Authority
YU
Yugoslavia
Prior art keywords
olefines
low
elements used
pressure polymerization
catalytic elements
Prior art date
Application number
YU2519/71A
Other languages
English (en)
Other versions
YU251971A (en
Inventor
Reginato Luigi
Luigi Reginato
Bienfait Charles
Charles Bienfait
Stevens Jacques
Jacques Stevens
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Publication of YU251971A publication Critical patent/YU251971A/xx
Publication of YU34489B publication Critical patent/YU34489B/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
YU2519/71A 1970-10-08 1971-10-05 Process for obtaining catalytic elements used in low-pressure polymerization of olefines YU34489B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU61838 1970-10-08

Publications (2)

Publication Number Publication Date
YU251971A YU251971A (en) 1979-02-28
YU34489B true YU34489B (en) 1979-09-10

Family

ID=19726508

Family Applications (1)

Application Number Title Priority Date Filing Date
YU2519/71A YU34489B (en) 1970-10-08 1971-10-05 Process for obtaining catalytic elements used in low-pressure polymerization of olefines

Country Status (24)

Country Link
JP (1) JPS5211349B1 (no)
AT (1) AT312288B (no)
BE (1) BE773227A (no)
BG (1) BG20385A3 (no)
CA (1) CA974345A (no)
CH (1) CH532087A (no)
CS (1) CS168569B2 (no)
DE (1) DE2146686C3 (no)
DK (1) DK132952C (no)
ES (1) ES394855A1 (no)
FI (1) FI56189C (no)
FR (1) FR2109880A5 (no)
GB (2) GB1314784A (no)
HU (1) HU163169B (no)
IT (1) IT939036B (no)
LU (1) LU61838A1 (no)
NL (1) NL143944B (no)
NO (1) NO137642C (no)
PL (1) PL72441B1 (no)
RO (1) RO61575A (no)
SE (1) SE395706B (no)
TR (1) TR18048A (no)
YU (1) YU34489B (no)
ZA (1) ZA715890B (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4258159A (en) 1972-11-24 1981-03-24 Solvay & Cie Process for the polymerization of olefins
DE2331103C2 (de) * 1973-06-19 1983-12-08 Basf Ag, 6700 Ludwigshafen Verfahren zum Herstellen kleinteiliger Homo- oder Copolymerisate des Äthylens
CA1039448A (en) * 1973-12-27 1978-09-26 Mituji Miyoshi Process for preparing polyolefins
IT1009869B (it) 1974-04-17 1976-12-20 Snam Progetti Procedimento per la polimerizzazio ne di alfa olefine catalizzatore impiegato in tale processo e meto do per la sua preparazione
JPS5641207A (en) * 1979-09-14 1981-04-17 Idemitsu Kosan Co Ltd Preparation of polyethylene
US4359403A (en) * 1981-04-13 1982-11-16 Chemplex Company Polymerization catalyst and method
US4806513A (en) * 1984-05-29 1989-02-21 Phillips Petroleum Company Silicon and fluorine-treated alumina containing a chromium catalyst and method of producing same
AU6725790A (en) * 1989-11-01 1991-05-31 Exxon Chemical Patents Inc. Support adjuvant for improved vanadium polymerization catalyst

Also Published As

Publication number Publication date
CH532087A (fr) 1972-12-31
BG20385A3 (no) 1975-11-05
AU3390971A (en) 1973-04-05
IT939036B (it) 1973-02-10
NL143944B (nl) 1974-11-15
JPS5211349B1 (no) 1977-03-30
AT312288B (de) 1973-12-27
FI56189C (fi) 1979-12-10
GB1314784A (en) 1973-04-26
LU61838A1 (no) 1972-06-28
PL72441B1 (en) 1974-06-29
DK132952B (da) 1976-03-01
HU163169B (no) 1973-06-28
NO137642B (no) 1977-12-19
CA974345A (en) 1975-09-09
NO137642C (no) 1978-03-29
ES394855A1 (es) 1974-03-01
SE395706B (sv) 1977-08-22
TR18048A (tr) 1978-08-12
DK132952C (da) 1976-07-26
DE2146686C3 (de) 1979-09-20
RO61575A (no) 1977-08-15
NL7113598A (no) 1972-04-11
DE2146686A1 (de) 1972-04-13
CS168569B2 (no) 1976-06-29
GB1376887A (en) 1974-12-11
FI56189B (fi) 1979-08-31
DE2146686B2 (de) 1979-01-18
BE773227A (no) 1972-03-29
FR2109880A5 (no) 1972-05-26
ZA715890B (en) 1972-05-31
YU251971A (en) 1979-02-28

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