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IT991000B - Procedimento per la produzione di polietilene - Google Patents

Procedimento per la produzione di polietilene

Info

Publication number
IT991000B
IT991000B IT2627773A IT2627773A IT991000B IT 991000 B IT991000 B IT 991000B IT 2627773 A IT2627773 A IT 2627773A IT 2627773 A IT2627773 A IT 2627773A IT 991000 B IT991000 B IT 991000B
Authority
IT
Italy
Prior art keywords
polyethylene
procedure
production
Prior art date
Application number
IT2627773A
Other languages
English (en)
Original Assignee
Veba Chemie Ag
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 Veba Chemie Ag filed Critical Veba Chemie Ag
Application granted granted Critical
Publication of IT991000B publication Critical patent/IT991000B/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
    • C08F10/02Ethene

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)
IT2627773A 1972-07-06 1973-07-06 Procedimento per la produzione di polietilene IT991000B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722233115 DE2233115A1 (de) 1972-07-06 1972-07-06 Verfahren zur herstellung von polyaethylen

Publications (1)

Publication Number Publication Date
IT991000B true IT991000B (it) 1975-07-10

Family

ID=5849827

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2627773A IT991000B (it) 1972-07-06 1973-07-06 Procedimento per la produzione di polietilene

Country Status (7)

Country Link
BE (1) BE801900A (it)
DE (1) DE2233115A1 (it)
FR (1) FR2192121B1 (it)
GB (1) GB1433052A (it)
IT (1) IT991000B (it)
LU (1) LU67944A1 (it)
NL (1) NL7309318A (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2802819A1 (de) 1978-01-23 1979-07-26 Hoechst Ag Verfahren zur herstellung eines katalysators
GB2030156B (en) * 1978-09-11 1983-01-19 Asahi Chemical Ind Catalyst for preparating a polyolefin
CA1142162A (en) * 1979-03-28 1983-03-01 Paul L. Eve Polymerisation process and products therefrom
NL8103702A (nl) * 1981-08-06 1983-03-01 Stamicarbon Werkwijze voor de bereiding van een polymerisatiekatalysator en bereiding van etheenpolymeren daarmee.
US7381778B2 (en) 2002-06-06 2008-06-03 Exxonmobil Chemical Patents Inc. Method of preparing a treated support
US7223823B2 (en) 2002-06-06 2007-05-29 Exxon Mobil Chemical Patents Inc. Catalyst system and process
JP2005528512A (ja) 2002-06-06 2005-09-22 エクソンモービル・ケミカル・パテンツ・インク 触媒系及びオレフィン重合法
WO2006049700A1 (en) 2004-10-27 2006-05-11 Exxonmobil Chemical Patents Inc. Method of preparing a treated support
CN106881119B (zh) * 2015-12-16 2019-08-02 中国石油天然气股份有限公司 聚α-烯烃合成油催化剂及制备方法

Also Published As

Publication number Publication date
NL7309318A (it) 1974-01-08
BE801900A (fr) 1973-11-05
GB1433052A (en) 1976-04-22
FR2192121A1 (it) 1974-02-08
FR2192121B1 (it) 1978-07-21
LU67944A1 (it) 1973-09-05
DE2233115A1 (de) 1974-01-24

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