RU94022210A - METHOD FOR OBTAINING A SUPPORTED CATALYST FOR POLYMERIZATION OF ETHYLENE AND COPOLIMERIZATION OF ETHYLENE WITH α-OLEFIN - Google Patents

METHOD FOR OBTAINING A SUPPORTED CATALYST FOR POLYMERIZATION OF ETHYLENE AND COPOLIMERIZATION OF ETHYLENE WITH α-OLEFIN

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Publication number
RU94022210A
RU94022210A RU94022210/04A RU94022210A RU94022210A RU 94022210 A RU94022210 A RU 94022210A RU 94022210/04 A RU94022210/04 A RU 94022210/04A RU 94022210 A RU94022210 A RU 94022210A RU 94022210 A RU94022210 A RU 94022210A
Authority
RU
Russia
Prior art keywords
ethylene
polymerization
supported catalyst
copolimerization
olefin
Prior art date
Application number
RU94022210/04A
Other languages
Russian (ru)
Other versions
RU2064836C1 (en
Inventor
В.А. Захаров
С.И. Махтарулин
С.А. Сергеев
Т.Б. Микенас
В.Е. Никитин
Л.Г. Ечевская
А.Д. Хмелинская
Original Assignee
Институт катализа им.Г.К.Борескова СО РАН
Filing date
Publication date
Application filed by Институт катализа им.Г.К.Борескова СО РАН filed Critical Институт катализа им.Г.К.Борескова СО РАН
Priority claimed from RU9494022210A external-priority patent/RU2064836C1/en
Priority to RU9494022210A priority Critical patent/RU2064836C1/en
Priority to CN95193723A priority patent/CN1151127A/en
Priority to AT95922806T priority patent/ATE191369T1/en
Priority to KR1019960707185A priority patent/KR100269774B1/en
Priority to US08/750,694 priority patent/US5696044A/en
Priority to PCT/RU1995/000128 priority patent/WO1995035163A1/en
Priority to EP95922806A priority patent/EP0767003B1/en
Priority to DE59508140T priority patent/DE59508140D1/en
Publication of RU94022210A publication Critical patent/RU94022210A/en
Publication of RU2064836C1 publication Critical patent/RU2064836C1/en
Application granted granted Critical

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Claims (1)

Предложен способ получения нанесенного катализатора для полимеризации этилена и сополимеризации этилена с L - олефинами, заключающийся во взаимодействии раствора магнийорганического соединения состава MgPh2nMgCl2mR2O (где n = 0,37 - 0,7, m ≥ 2, R2O - простой эфир, Ph - C6H5) с четыреххлористым углеродом при мольном отношении CCl4 / Mg = 1 и температуре (-20) - (+60)oС. 1 з. п. формулы.A method for producing a supported catalyst for the polymerization of ethylene and copolymerization of ethylene with L - olefins, comprising reacting a solution of an organomagnesium compound of composition MgPh 2 nMgCl 2 mR 2 O (wherein n = 0,37 - 0,7, m ≥ 2, R 2 O - ether, Ph — C 6 H 5 ) with carbon tetrachloride at a molar ratio of CCl 4 / Mg = 1 and a temperature of (-20) - (+60) o C. 1 h. formula.
RU9494022210A 1994-06-20 1994-06-20 Method to produce applied catalyst for ethylene polymerization and copolymerization of ethylene with alfa-olefins RU2064836C1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
RU9494022210A RU2064836C1 (en) 1994-06-20 1994-06-20 Method to produce applied catalyst for ethylene polymerization and copolymerization of ethylene with alfa-olefins
US08/750,694 US5696044A (en) 1994-06-20 1995-06-13 Method of producing a deposited catalyst for the polymerization of ethylene and copolymerization of ethylene with O-olefins
AT95922806T ATE191369T1 (en) 1994-06-20 1995-06-13 METHOD FOR PRODUCING A SUPPORTED CATALYST FOR THE POLYMERIZATION OF ETHYLENE AND COPOLYMERIZATION OF ETHYLENE WITH ALPHA-OLEFINS
KR1019960707185A KR100269774B1 (en) 1994-06-20 1995-06-13 Method of producing a deposited catalyst for the polymerization of ethylene and copolymerization of ethylene with ñ -olefins
CN95193723A CN1151127A (en) 1994-06-20 1995-06-13 Method of producing a deposited catalyst for the polymerisation of ethylene and copolymersation of ethylene with 'alpha'-olefins
PCT/RU1995/000128 WO1995035163A1 (en) 1994-06-20 1995-06-13 METHOD OF PRODUCING A DEPOSITED CATALYST FOR THE POLYMERISATION OF ETHYLENE AND COPOLYMERISATION OF ETHYLENE WITH α-OLEFINS
EP95922806A EP0767003B1 (en) 1994-06-20 1995-06-13 Method of producing a deposited catalyst for the polymerisation of ethylene and copolymerisation of ethylene with alpha-olefins
DE59508140T DE59508140D1 (en) 1994-06-20 1995-06-13 METHOD FOR PRODUCING A SUPPORT CATALYST FOR THE POLYMERIZATION OF ETHYLENE AND COPOLYMERIZATION OF ETHYLENE WITH ALPHA OLEFINS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU9494022210A RU2064836C1 (en) 1994-06-20 1994-06-20 Method to produce applied catalyst for ethylene polymerization and copolymerization of ethylene with alfa-olefins

Publications (2)

Publication Number Publication Date
RU94022210A true RU94022210A (en) 1996-01-20
RU2064836C1 RU2064836C1 (en) 1996-08-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU9494022210A RU2064836C1 (en) 1994-06-20 1994-06-20 Method to produce applied catalyst for ethylene polymerization and copolymerization of ethylene with alfa-olefins

Country Status (8)

Country Link
US (1) US5696044A (en)
EP (1) EP0767003B1 (en)
KR (1) KR100269774B1 (en)
CN (1) CN1151127A (en)
AT (1) ATE191369T1 (en)
DE (1) DE59508140D1 (en)
RU (1) RU2064836C1 (en)
WO (1) WO1995035163A1 (en)

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KR100436493B1 (en) * 1999-12-14 2004-06-24 삼성아토피나주식회사 A preparing method of supported catalyst for polymerization of ethylene homopolymer and ethylene/alpha-olefin copolymer
KR100387734B1 (en) 2000-06-17 2003-06-18 삼성종합화학주식회사 Catalyst and process for polymerization of olefin
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RU2471552C1 (en) * 2011-10-25 2013-01-10 Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации Catalyst for obtaining ultra-high-molecular-weight polyethylene
RU2502560C1 (en) * 2012-08-27 2013-12-27 Федеральное государственное бюджетное учреждение науки Институт катализа им. Г.К. Борескова Сибирского отделения Российской академии наук Method of obtaining vanadium-magnesium catalyst of ethylene polymerisation and copolymerisation of ethylene with alpha-olefins
US10221262B2 (en) 2013-10-25 2019-03-05 Dsm Ip Assets B.V. Preparation of ultra high molecular weight ethylene copolymer
ES2769886T3 (en) 2013-10-25 2020-06-29 Dsm Ip Assets Bv Preparation of ultra high molecular weight polyethylene
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