DK141781C - - Google Patents

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Publication number
DK141781C
DK141781C DK311572A DK311572A DK141781C DK 141781 C DK141781 C DK 141781C DK 311572 A DK311572 A DK 311572A DK 311572 A DK311572 A DK 311572A DK 141781 C DK141781 C DK 141781C
Authority
DK
Denmark
Application number
DK311572A
Other languages
Danish (da)
Other versions
DK141781B (da
Inventor
U Giannini
A Cassata
P Longi
R Mazzocchi
Original Assignee
Montecatini Edison S.P.A.
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 Montecatini Edison S.P.A. filed Critical Montecatini Edison S.P.A.
Publication of DK141781B publication Critical patent/DK141781B/da
Application granted granted Critical
Publication of DK141781C publication Critical patent/DK141781C/da

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Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00Polymerisation catalysts
    • C08F4/02Carriers therefor
    • C08F4/022Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts

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)
DK311572AA 1971-06-25 1972-06-22 Fremgangsmåde til stereoregulær polymerisation af alfa-alkener. DK141781B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2627571 1971-06-25
IT2627571 1971-06-25

Publications (2)

Publication Number Publication Date
DK141781B DK141781B (da) 1980-06-16
DK141781C true DK141781C (hr) 1980-11-03

Family

ID=11219117

Family Applications (1)

Application Number Title Priority Date Filing Date
DK311572AA DK141781B (da) 1971-06-25 1972-06-22 Fremgangsmåde til stereoregulær polymerisation af alfa-alkener.

Country Status (27)

Country Link
US (1) US4336360A (hr)
JP (4) JPS5236153B1 (hr)
AR (1) AR192799A1 (hr)
AT (1) AT327540B (hr)
AU (1) AU471393B2 (hr)
BE (3) BE785332A (hr)
BG (1) BG26815A3 (hr)
BR (1) BR7204175D0 (hr)
CA (3) CA1002694A (hr)
CS (1) CS175433B2 (hr)
DD (1) DD98289A5 (hr)
DE (3) DE2230672A1 (hr)
DK (1) DK141781B (hr)
ES (1) ES404230A1 (hr)
FI (1) FI54488C (hr)
FR (3) FR2143347B1 (hr)
GB (3) GB1387889A (hr)
HU (1) HU166276B (hr)
IL (1) IL39747A (hr)
NL (4) NL160286B (hr)
PL (1) PL83672B1 (hr)
RO (1) RO62447A (hr)
SE (1) SE440508B (hr)
SU (1) SU403193A3 (hr)
TR (1) TR17593A (hr)
YU (1) YU39898B (hr)
ZA (1) ZA724335B (hr)

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Publication number Publication date
JPS5323871B1 (hr) 1978-07-17
BE785333A (fr) 1972-12-27
CA1002693A (en) 1976-12-28
DE2230672C2 (hr) 1987-11-12
FR2143346A1 (hr) 1973-02-02
DE2230672A1 (de) 1972-12-28
NL160285B (nl) 1979-05-15
FR2143348B1 (hr) 1977-12-23
JPS5239431B1 (hr) 1977-10-05
NL160286C (hr)
NL7208558A (hr) 1972-12-28
AT327540B (de) 1976-02-10
AU471393B2 (en) 1976-04-29
HU166276B (hr) 1975-02-28
GB1387888A (en) 1975-03-19
BR7204175D0 (pt) 1973-05-31
ES404230A1 (es) 1975-06-01
FR2143346B1 (hr) 1977-12-23
ZA724335B (en) 1973-03-28
DE2230752C2 (hr) 1987-11-19
FR2143347A1 (hr) 1973-02-02
AR192799A1 (es) 1973-03-14
RO62447A (fr) 1978-02-15
BE785332A (fr) 1972-12-27
TR17593A (tr) 1975-07-23
JPS5236153B1 (hr) 1977-09-13
SE440508B (sv) 1985-08-05
AU4384972A (en) 1974-01-03
CA1002694A (en) 1976-12-28
IL39747A (en) 1976-01-30
NL7208567A (hr) 1972-12-28
JPS57119903A (en) 1982-07-26
YU39898B (en) 1985-06-30
IL39747A0 (en) 1972-08-30
FI54488C (fi) 1978-12-11
JPS6228963B2 (hr) 1987-06-23
CS175433B2 (hr) 1977-05-31
YU166672A (en) 1982-02-28
DE2230728A1 (de) 1972-12-28
FR2143347B1 (hr) 1977-12-23
ATA547572A (de) 1975-04-15
NL160286B (nl) 1979-05-15
FI54488B (fi) 1978-08-31
PL83672B1 (hr) 1975-12-31
CA1002695A (en) 1976-12-28
DD98289A5 (hr) 1973-06-12
GB1387890A (en) 1975-03-19
BG26815A3 (bg) 1979-06-12
FR2143348A1 (hr) 1973-02-02
NL7208556A (hr) 1972-12-28
BE785334A (fr) 1972-12-27
US4336360A (en) 1982-06-22
GB1387889A (en) 1975-03-19
DE2230752A1 (de) 1972-12-28
SU403193A3 (hr) 1973-10-19
NL160287B (nl) 1979-05-15
DK141781B (da) 1980-06-16

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