IT1105094B - Procedimento per la polimerizzazione di 1-alcheni e relativo catalizzatore - Google Patents

Procedimento per la polimerizzazione di 1-alcheni e relativo catalizzatore

Info

Publication number
IT1105094B
IT1105094B IT50269/78A IT5026978A IT1105094B IT 1105094 B IT1105094 B IT 1105094B IT 50269/78 A IT50269/78 A IT 50269/78A IT 5026978 A IT5026978 A IT 5026978A IT 1105094 B IT1105094 B IT 1105094B
Authority
IT
Italy
Prior art keywords
alcheni
polymerization
procedure
related catalyst
catalyst
Prior art date
Application number
IT50269/78A
Other languages
English (en)
Other versions
IT7850269A0 (it
Original Assignee
Stamicarbon
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 Stamicarbon filed Critical Stamicarbon
Publication of IT7850269A0 publication Critical patent/IT7850269A0/it
Application granted granted Critical
Publication of IT1105094B publication Critical patent/IT1105094B/it

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
    • C08F4/025—Metal oxides
    • 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
IT50269/78A 1977-07-18 1978-07-12 Procedimento per la polimerizzazione di 1-alcheni e relativo catalizzatore IT1105094B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7707959,A NL189713C (nl) 1977-07-18 1977-07-18 Katalysator op drager voor de polymerisatie van 1-alkenen, in het bijzonder etheen.

Publications (2)

Publication Number Publication Date
IT7850269A0 IT7850269A0 (it) 1978-07-12
IT1105094B true IT1105094B (it) 1985-10-28

Family

ID=19828895

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50269/78A IT1105094B (it) 1977-07-18 1978-07-12 Procedimento per la polimerizzazione di 1-alcheni e relativo catalizzatore

Country Status (10)

Country Link
JP (1) JPS5421481A (it)
AT (1) AT367073B (it)
BE (1) BE868936A (it)
DE (1) DE2831533A1 (it)
ES (1) ES471405A1 (it)
FR (1) FR2398083A1 (it)
GB (1) GB2001329B (it)
IT (1) IT1105094B (it)
NL (1) NL189713C (it)
SE (1) SE439775B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3841436A1 (de) * 1988-12-09 1990-06-13 Basf Ag Verfahren zum herstellen von homo- sowie copolymerisaten des ethens durch phillips-katalyse

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5260388A (en) * 1975-11-12 1977-05-18 Hitachi Seiko Ltd Error correcting system for numerical controller
NL171273C (nl) * 1976-05-24 1983-03-01 Stamicarbon Werkwijze voor het polymeriseren van alkenen en werkwijze voor het bereiden van een chroomoxyde-op drager-katalysator.
JPS5384502A (en) * 1976-12-29 1978-07-26 Seiko Instr & Electronics Ltd Selective calling unit

Also Published As

Publication number Publication date
ES471405A1 (es) 1979-01-16
BE868936A (nl) 1979-01-12
ATA494078A (de) 1981-10-15
DE2831533C2 (it) 1990-12-06
SE439775B (sv) 1985-07-01
DE2831533A1 (de) 1979-02-01
SE7807948L (sv) 1979-01-19
GB2001329A (en) 1979-01-31
NL7707959A (nl) 1979-01-22
NL189713B (nl) 1993-02-01
FR2398083A1 (fr) 1979-02-16
JPS5421481A (en) 1979-02-17
IT7850269A0 (it) 1978-07-12
FR2398083B1 (it) 1982-11-19
NL189713C (nl) 1993-07-01
AT367073B (de) 1982-05-25
GB2001329B (en) 1982-01-27

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19930625