SE389122B - PROCEDURE FOR THE PREPARATION OF A CATALYST COMPONENT INTENDED FOR USE IN A CATALYST SYSTEM FOR THE POLYMERIZATION OF ETHEN - Google Patents

PROCEDURE FOR THE PREPARATION OF A CATALYST COMPONENT INTENDED FOR USE IN A CATALYST SYSTEM FOR THE POLYMERIZATION OF ETHEN

Info

Publication number
SE389122B
SE389122B SE7408477A SE847774A SE389122B SE 389122 B SE389122 B SE 389122B SE 7408477 A SE7408477 A SE 7408477A SE 847774 A SE847774 A SE 847774A SE 389122 B SE389122 B SE 389122B
Authority
SE
Sweden
Prior art keywords
ethen
polymerization
procedure
preparation
catalyst
Prior art date
Application number
SE7408477A
Other languages
Swedish (sv)
Inventor
U Giannini
A Mayr
P Longi
E Susa
V Davoli
D Deluca
A Leccese
A Pricca
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 SE389122B publication Critical patent/SE389122B/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
SE7408477A 1970-05-22 1971-05-18 PROCEDURE FOR THE PREPARATION OF A CATALYST COMPONENT INTENDED FOR USE IN A CATALYST SYSTEM FOR THE POLYMERIZATION OF ETHEN SE389122B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IT2495670 1970-05-22
IT2495870 1970-05-22
IT2495770 1970-05-22
IT2495970 1970-05-22

Publications (1)

Publication Number Publication Date
SE389122B true SE389122B (en) 1976-10-25

Family

ID=27452904

Family Applications (6)

Application Number Title Priority Date Filing Date
SE7408475A SE389121B (en) 1970-05-22 1971-05-18 PROCEDURE FOR THE PREPARATION OF A CATALYST COMPONENT INTENDED FOR USE IN A CATALYST SYSTEM FOR THE POLYMERIZATION OF ETHEN
SE7408477A SE389122B (en) 1970-05-22 1971-05-18 PROCEDURE FOR THE PREPARATION OF A CATALYST COMPONENT INTENDED FOR USE IN A CATALYST SYSTEM FOR THE POLYMERIZATION OF ETHEN
SE7106427A SE424996B (en) 1970-05-22 1971-05-18 PROCEDURE FOR THE PREPARATION OF A CATALYST COMPONENT INTENDED TO BE USED IN A CATALYST SYSTEM FOR POLYMERIZATION OF ONE
SE7408475A SE7408475L (en) 1970-05-22 1974-06-27
SE7408476A SE395153B (en) 1970-05-22 1974-06-27 PROCEDURE FOR THE PREPARATION OF A CATALYST COMPONENT INTENDED FOR USE IN A CATALYST SYSTEM FOR THE POLYMERIZATION OF ETHEN
SE7408477A SE7408477L (en) 1970-05-22 1974-06-27

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE7408475A SE389121B (en) 1970-05-22 1971-05-18 PROCEDURE FOR THE PREPARATION OF A CATALYST COMPONENT INTENDED FOR USE IN A CATALYST SYSTEM FOR THE POLYMERIZATION OF ETHEN

Family Applications After (4)

Application Number Title Priority Date Filing Date
SE7106427A SE424996B (en) 1970-05-22 1971-05-18 PROCEDURE FOR THE PREPARATION OF A CATALYST COMPONENT INTENDED TO BE USED IN A CATALYST SYSTEM FOR POLYMERIZATION OF ONE
SE7408475A SE7408475L (en) 1970-05-22 1974-06-27
SE7408476A SE395153B (en) 1970-05-22 1974-06-27 PROCEDURE FOR THE PREPARATION OF A CATALYST COMPONENT INTENDED FOR USE IN A CATALYST SYSTEM FOR THE POLYMERIZATION OF ETHEN
SE7408477A SE7408477L (en) 1970-05-22 1974-06-27

Country Status (16)

Country Link
JP (1) JPS5637242B1 (en)
AR (1) AR195473A1 (en)
AT (1) AT318910B (en)
BE (1) BE767451A (en)
CA (1) CA976139A (en)
CS (1) CS152396B2 (en)
DE (1) DE2125107C2 (en)
DK (1) DK131297B (en)
FR (1) FR2095024A5 (en)
IL (1) IL36887A0 (en)
NL (1) NL163521C (en)
PL (1) PL83241B1 (en)
RO (1) RO59454A (en)
SE (6) SE389121B (en)
SU (1) SU390700A3 (en)
YU (1) YU36348B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7113778A (en) * 1970-10-13 1972-04-17
JPS54112982A (en) * 1978-02-02 1979-09-04 Sumitomo Chem Co Ltd Polymerization of olefins
JPS6454235U (en) * 1987-05-29 1989-04-04

Also Published As

Publication number Publication date
AR195473A1 (en) 1973-10-15
NL7106811A (en) 1971-11-24
IL36887A0 (en) 1971-07-28
SE389121B (en) 1976-10-25
SE424996B (en) 1982-08-23
AT318910B (en) 1974-11-25
NL163521C (en) 1980-09-15
SE7408477L (en) 1974-06-27
CS152396B2 (en) 1973-12-19
BE767451A (en) 1971-11-22
DE2125107A1 (en) 1971-12-02
RO59454A (en) 1976-03-15
JPS5637242B1 (en) 1981-08-29
SE7408476L (en) 1974-06-27
DK131297C (en) 1975-11-17
FR2095024A5 (en) 1972-02-04
SU390700A3 (en) 1973-07-11
CA976139A (en) 1975-10-14
DE2125107C2 (en) 1982-11-18
DK131297B (en) 1975-06-23
SE7408475L (en) 1974-06-27
YU36348B (en) 1983-06-30
SE395153B (en) 1977-08-01
YU129171A (en) 1981-11-13
PL83241B1 (en) 1975-12-31

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