JPS4944947B1 - - Google Patents

Info

Publication number
JPS4944947B1
JPS4944947B1 JP12434970A JP12434970A JPS4944947B1 JP S4944947 B1 JPS4944947 B1 JP S4944947B1 JP 12434970 A JP12434970 A JP 12434970A JP 12434970 A JP12434970 A JP 12434970A JP S4944947 B1 JPS4944947 B1 JP S4944947B1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP12434970A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP12434970A priority Critical patent/JPS4944947B1/ja
Priority to GB5994971A priority patent/GB1376750A/en
Priority to GB3720372A priority patent/GB1372089A/en
Priority to DE19712164515 priority patent/DE2164515C2/de
Priority to CA131,134A priority patent/CA976697A/en
Priority to NL717117871A priority patent/NL153218B/xx
Priority to FR7146804A priority patent/FR2120919A5/fr
Priority to US00212664A priority patent/US3816567A/en
Priority to NL7117872A priority patent/NL155272B/xx
Priority to IT7125771A priority patent/IT945834B/it
Priority to FR7147068A priority patent/FR2120997A5/fr
Priority to IT71256/71A priority patent/IT953228B/it
Priority to CA131,274A priority patent/CA976698A/en
Publication of JPS4944947B1 publication Critical patent/JPS4944947B1/ja
Priority to NL7702565A priority patent/NL7702565A/xx
Priority to NL7702566.A priority patent/NL160844C/xx
Priority to NL7709050.A priority patent/NL160845C/xx
Pending legal-status Critical Current

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  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
JP12434970A 1970-12-28 1970-12-29 Pending JPS4944947B1 (it)

Priority Applications (16)

Application Number Priority Date Filing Date Title
JP12434970A JPS4944947B1 (it) 1970-12-29 1970-12-29
GB5994971A GB1376750A (en) 1970-12-28 1971-12-23 Catalyst systems and their use in production of butadiene polymers
GB3720372A GB1372089A (en) 1970-12-28 1971-12-23 Catalysts and processes for the production of butadiene polymers using them
DE19712164515 DE2164515C2 (de) 1970-12-28 1971-12-24 Verfahren zur Herstellung von Polybutadien mit überwiegender cis-1,4-Struktur und einregelbarem Molekulargewicht
CA131,134A CA976697A (en) 1970-12-28 1971-12-24 Process for producing butadiene polymer
US00212664A US3816567A (en) 1970-12-28 1971-12-27 Process for producing butadiene polymer
FR7146804A FR2120919A5 (it) 1970-12-28 1971-12-27
NL717117871A NL153218B (nl) 1970-12-28 1971-12-27 Werkwijze voor het bereiden van butadieen-polymeren.
NL7117872A NL155272B (nl) 1970-12-28 1971-12-27 Werkwijze voor het bereiden van een butadieenpolymeer.
IT7125771A IT945834B (it) 1970-12-28 1971-12-28 Procedimento per la produzione di polimeri del butadiene
FR7147068A FR2120997A5 (it) 1970-12-28 1971-12-28
IT71256/71A IT953228B (it) 1970-12-28 1971-12-28 Procedimento per la produzione di polimeri del butadiene
CA131,274A CA976698A (en) 1970-12-28 1971-12-29 Process for producing butadiene polymer
NL7702565A NL7702565A (en) 1970-12-28 1977-03-09 Butadiene polymers prodn. with high cis-1,4 content - using a catalyst comprising a nickel cpd., a trialkyl aluminium cpd. and a fluoroalkene, ketone or aldehyde
NL7702566.A NL160844C (nl) 1970-12-28 1977-03-09 Werkwijze voor het bereiden van een rubberachtig butadieenpolymeer.
NL7709050.A NL160845C (nl) 1970-12-28 1977-08-16 Werkwijze voor het bereiden van een rubberachtig butadieenpolymeer,alsmede werkwijze voor het bereiden van een katalysatorsysteem, bestemd voor het polymeriseren van 1,3-butadieen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12434970A JPS4944947B1 (it) 1970-12-29 1970-12-29

Publications (1)

Publication Number Publication Date
JPS4944947B1 true JPS4944947B1 (it) 1974-11-30

Family

ID=14883158

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12434970A Pending JPS4944947B1 (it) 1970-12-28 1970-12-29

Country Status (1)

Country Link
JP (1) JPS4944947B1 (it)

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