IT1037349B - Processo di polimerizzazione e trattamento a bassa temperatura con idrocarbilossido del relativo catalizzatore - Google Patents

Processo di polimerizzazione e trattamento a bassa temperatura con idrocarbilossido del relativo catalizzatore

Info

Publication number
IT1037349B
IT1037349B IT22464/75A IT2246475A IT1037349B IT 1037349 B IT1037349 B IT 1037349B IT 22464/75 A IT22464/75 A IT 22464/75A IT 2246475 A IT2246475 A IT 2246475A IT 1037349 B IT1037349 B IT 1037349B
Authority
IT
Italy
Prior art keywords
hydrocarbyloxide
low temperature
polymerization process
temperature treatment
relative catalyst
Prior art date
Application number
IT22464/75A
Other languages
English (en)
Italian (it)
Original Assignee
Phillips Petroleum Co
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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Application granted granted Critical
Publication of IT1037349B publication Critical patent/IT1037349B/it

Links

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

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)
IT22464/75A 1974-05-03 1975-04-17 Processo di polimerizzazione e trattamento a bassa temperatura con idrocarbilossido del relativo catalizzatore IT1037349B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46669274A 1974-05-03 1974-05-03

Publications (1)

Publication Number Publication Date
IT1037349B true IT1037349B (it) 1979-11-10

Family

ID=23852742

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22464/75A IT1037349B (it) 1974-05-03 1975-04-17 Processo di polimerizzazione e trattamento a bassa temperatura con idrocarbilossido del relativo catalizzatore

Country Status (10)

Country Link
JP (1) JPS5117993A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE828671A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1073891A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2519320C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES436783A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI59417C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2269537B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1501728A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1037349B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO145530C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55114556A (en) * 1979-02-22 1980-09-03 Nrm Corp Belt folding machine and its belt folding method
JPS56120329A (en) * 1980-02-28 1981-09-21 Mitsubishi Heavy Ind Ltd Turning-up method for ply
WO1994013708A1 (en) * 1992-12-17 1994-06-23 Neste Oy Process for the polymerization of ethylene by a catalyst which contains chromium and an ethylene polymer obtained by this process
EP0905148B1 (en) * 1997-09-27 2003-02-05 ATOFINA Research Catalysts for polyethylene production and use thereof
US7388059B2 (en) 2004-06-28 2008-06-17 Japan Polyethylene Corporation Ethylene polymer, catalyst for producing thereof and method for producing thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5029944B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-06-30 1975-09-27

Also Published As

Publication number Publication date
NO145530B (no) 1982-01-04
FI59417C (fi) 1981-08-10
ES436783A1 (es) 1977-01-01
NO145530C (no) 1982-04-14
FR2269537A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-11-28
FI59417B (fi) 1981-04-30
DE2519320B2 (de) 1979-12-20
JPS5117993A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-02-13
DE2519320C3 (de) 1980-09-11
NO751577L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-11-04
CA1073891A (en) 1980-03-18
DE2519320A1 (de) 1975-11-06
GB1501728A (en) 1978-02-22
FI750769A7 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-11-04
FR2269537B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-02-08
BE828671A (fr) 1975-11-03

Similar Documents

Publication Publication Date Title
IT1035396B (it) Catalizzatore dim polimerizzazime oi alta efficienza e relativo procedimento di produzione e di impiego
BR7502578A (pt) Processo e catalizador para a polimerizacao de etileno
BR7503209A (pt) Processo e catalisador para polimerizar etileno
BR7505553A (pt) Recipiente plastico coberto e processo para manufaturar o mesmo
IT1028154B (it) Catalizzatori di disidratazione processo di preparazione e applicazioni di detti catalizzatori
BR7508483A (pt) Processo para preparar corantes reativos,e suas aplicacoe
IT1042747B (it) Opacizzanti a microsfere e relativo procedimento di produzione
BR7505872A (pt) Processo para classificar correspondencia;e aparelho para executar o processo de classificar correspondencia
BR7506654A (pt) Processo para produzir polimeros de poliacetal
IT965435B (it) Polimero resistente all urto e relativo procedimento di produzione
IT971883B (it) Processo di polimerizzazione e catalizzatore per lo stess
BR7204684D0 (pt) Processo para fabricar resinas de impregnacao a base de ureia e formaldeido estaveis a armazenagem
IT1037349B (it) Processo di polimerizzazione e trattamento a bassa temperatura con idrocarbilossido del relativo catalizzatore
IT972258B (it) Processo di polimerizzazione e relativo prodotto
IT1041986B (it) Molla belleville perfezionata e relativo processo di produzione
IT957573B (it) Ossido ferrico gamma sintetico e relativo processo di produzione
BR7203769D0 (pt) Processo para preparar um polimero resistente a envelhecimento e respectivo polimero
BR7209204D0 (pt) Processo para clarificar caldos e aparelho usado para o mesmo
IT1042145B (it) Processo per la polimerizzazione di etilene con ossigeno ed iniziatori organici
IT1040035B (it) Procedimento catalitico di con densazione di immidi ed alcooli
IT1036098B (it) Braca perfezionata e relativo procedimento di fabbricazione
IT953637B (it) Processo e catalizzatori di disproporzionamento migliorat
IT1033282B (it) Processo di polimerizzazione
IT961384B (it) Composizione di polimero etilenico di alta densita e relativo procedimento di prodizione
IT953325B (it) Processo di polimerizzazione