NO180199C - Fremgangsmåte for fremstilling av fast katalysatorbestanddel, slik katalysatorbestanddel og katalysator for anvendelse ved polymerisasjon av <alfa>-olefiner - Google Patents

Fremgangsmåte for fremstilling av fast katalysatorbestanddel, slik katalysatorbestanddel og katalysator for anvendelse ved polymerisasjon av <alfa>-olefiner

Info

Publication number
NO180199C
NO180199C NO922872A NO922872A NO180199C NO 180199 C NO180199 C NO 180199C NO 922872 A NO922872 A NO 922872A NO 922872 A NO922872 A NO 922872A NO 180199 C NO180199 C NO 180199C
Authority
NO
Norway
Prior art keywords
catalyst
olefins
catalyst component
polymerization
component
Prior art date
Application number
NO922872A
Other languages
English (en)
Other versions
NO922872D0 (no
NO180199B (no
NO922872L (no
Inventor
Luciano Luciani
Federico Milani
Renzo Invernizzi
Italo Borghi
Antonio Labianco
Original Assignee
Enichem Polimeri
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 Enichem Polimeri filed Critical Enichem Polimeri
Publication of NO922872D0 publication Critical patent/NO922872D0/no
Publication of NO922872L publication Critical patent/NO922872L/no
Publication of NO180199B publication Critical patent/NO180199B/no
Publication of NO180199C publication Critical patent/NO180199C/no

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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • 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
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/652—Pretreating with metals or metal-containing compounds
    • C08F4/658—Pretreating with metals or metal-containing compounds with metals or metal-containing compounds, not provided for in a single group of groups C08F4/653 - C08F4/657

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
NO922872A 1991-07-25 1992-07-20 Fremgangsmåte for fremstilling av fast katalysatorbestanddel, slik katalysatorbestanddel og katalysator for anvendelse ved polymerisasjon av <alfa>-olefiner NO180199C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI912057A IT1250706B (it) 1991-07-25 1991-07-25 Catalizzatore per la polimerizzazione di olefine

Publications (4)

Publication Number Publication Date
NO922872D0 NO922872D0 (no) 1992-07-20
NO922872L NO922872L (no) 1993-01-26
NO180199B NO180199B (no) 1996-11-25
NO180199C true NO180199C (no) 1997-03-05

Family

ID=11360426

Family Applications (1)

Application Number Title Priority Date Filing Date
NO922872A NO180199C (no) 1991-07-25 1992-07-20 Fremgangsmåte for fremstilling av fast katalysatorbestanddel, slik katalysatorbestanddel og katalysator for anvendelse ved polymerisasjon av <alfa>-olefiner

Country Status (23)

Country Link
US (1) US5310716A (no)
EP (1) EP0533221B1 (no)
JP (1) JPH05194640A (no)
KR (1) KR950007985B1 (no)
CN (1) CN1032261C (no)
AT (1) ATE128149T1 (no)
AU (1) AU657145B2 (no)
BR (1) BR9202870A (no)
CA (1) CA2073723A1 (no)
DE (1) DE69204949T2 (no)
DK (1) DK0533221T3 (no)
DZ (1) DZ1605A1 (no)
EG (1) EG20448A (no)
ES (1) ES2077343T3 (no)
FI (1) FI104084B1 (no)
GR (1) GR3017906T3 (no)
IT (1) IT1250706B (no)
MX (1) MX9204321A (no)
NO (1) NO180199C (no)
RU (1) RU2073565C1 (no)
SA (1) SA92130199B1 (no)
TN (1) TNSN92067A1 (no)
ZA (1) ZA925327B (no)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994009040A1 (en) * 1992-10-19 1994-04-28 Mobil Oil Corporation Process for preparing a catalyst composition
US5661097A (en) † 1994-08-12 1997-08-26 The Dow Chemical Company Supported olefin polymerization catalyst
DE69600988T2 (de) * 1995-10-02 1999-07-08 Borealis Ag, Schwechat-Mannswoerth Trägerkatalysator für die Olefinpolymerisation
ES2125081T3 (es) 1995-11-08 1999-02-16 Borealis Ag Catalizador soportado para la polimerizacion de olefinas.
DE69601025T2 (de) * 1995-11-08 1999-06-24 Borealis Ag, Schwechat-Mannswoerth Trägerkatalysator für die Olefinpolymerisation
ES2133881T3 (es) * 1995-12-01 1999-09-16 Borealis Ag Catalizador soportado para la polimerizacion de olefinas.
EP0776912B1 (en) 1995-12-01 1999-06-16 Borealis AG Supported catalyst for olefin polymerization
IT1282364B1 (it) * 1996-01-16 1998-03-20 Enichem Spa Catalizzatore metallocenico supportato per la (co) polimerizzazione delle alfa-olefine
US6015779A (en) 1996-03-19 2000-01-18 Energy & Environmental International, L.C. Methods for forming amorphous ultra-high molecular weight polyalphaolefin drag reducing agents
ATE222931T1 (de) * 1997-02-17 2002-09-15 Borealis Gmbh Träger für olefinpolymerisationskatalysatoren
CZ34998A3 (cs) * 1997-02-17 1999-08-11 Pcd Polymere Gesellschaft M. B. H. Způsob přípravy pevného nosiče pro katalyzátory polymerace olefinů
EA001786B1 (ru) * 1997-07-25 2001-08-27 Бп Кемикэлз Лимитед Каталитическая композиция для получения полиэтилена, способ приготовления предшественника катализатора и способ (co-)полимеризации этилена
US6815011B2 (en) 2000-11-27 2004-11-09 Energy & Environmental International, L.C. Alpha olefin monomer partitioning agents for drag reducing agents and methods of forming drag reducing agents using alpha olefin monomer partitioning agents
ATE458758T1 (de) 2001-01-16 2010-03-15 Beta Technologie Ag Verfahren zur herstellung von amorphen polyolefinen mit ultrahohem molekulargewicht zur strömungbeschleunigung
US7012046B2 (en) * 2001-06-08 2006-03-14 Eaton Gerald B Drag reducing agent slurries having alfol alcohols and processes for forming drag reducing agent slurries having alfol alcohols
KR20060013486A (ko) * 2003-02-24 2006-02-10 차이나 페트로리움 앤드 케미컬 코포레이션 프로필렌 중합용 촉매의 복합 담체, 촉매 성분 및 이를포함하는 촉매
WO2011107560A1 (en) * 2010-03-04 2011-09-09 Total Petrochemicals Research Feluy Modified catalyst supports
JP5968888B2 (ja) * 2011-08-25 2016-08-10 東邦チタニウム株式会社 オレフィン類重合用固体触媒成分の製造方法、オレフィン類重合用触媒およびオレフィン類重合体の製造方法
KR101610879B1 (ko) 2013-06-18 2016-04-08 주식회사 엘지화학 실리카 담체 및 그 제조방법과 이를 이용한 메탈로센 촉매
CN109384870B (zh) * 2017-08-14 2021-04-30 中国石油天然气股份有限公司 乙烯聚合主催化剂及其制备方法、乙烯聚合催化剂及乙烯的溶液法共聚合方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3062482D1 (en) * 1979-01-10 1983-05-05 Ici Plc Olefine polymerisation catalyst and the production and use thereof
US4252670A (en) * 1979-01-10 1981-02-24 Imperial Chemical Industries Limited Olefine polymerization catalyst
JPH0674292B2 (ja) * 1984-11-30 1994-09-21 東燃株式会社 エチレン重合用触媒成分の製造法
DE3730022A1 (de) * 1987-09-08 1989-03-16 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-natta-katalysatorsystems

Also Published As

Publication number Publication date
KR950007985B1 (ko) 1995-07-24
ATE128149T1 (de) 1995-10-15
ZA925327B (en) 1993-04-28
FI923354A (fi) 1993-01-26
KR930002390A (ko) 1993-02-23
EP0533221B1 (en) 1995-09-20
NO922872D0 (no) 1992-07-20
CA2073723A1 (en) 1993-01-26
US5310716A (en) 1994-05-10
TNSN92067A1 (fr) 1993-06-08
CN1032261C (zh) 1996-07-10
AU657145B2 (en) 1995-03-02
GR3017906T3 (en) 1996-01-31
DE69204949T2 (de) 1996-04-18
CN1069030A (zh) 1993-02-17
AU1964592A (en) 1993-01-28
ITMI912057A0 (it) 1991-07-25
BR9202870A (pt) 1993-03-30
MX9204321A (es) 1993-03-01
EG20448A (en) 1999-04-29
DK0533221T3 (da) 1995-12-27
JPH05194640A (ja) 1993-08-03
DE69204949D1 (de) 1995-10-26
FI104084B (fi) 1999-11-15
EP0533221A1 (en) 1993-03-24
FI104084B1 (fi) 1999-11-15
RU2073565C1 (ru) 1997-02-20
NO180199B (no) 1996-11-25
IT1250706B (it) 1995-04-21
SA92130199B1 (ar) 2004-05-29
ITMI912057A1 (it) 1993-01-26
ES2077343T3 (es) 1995-11-16
DZ1605A1 (fr) 2002-02-17
FI923354A0 (fi) 1992-07-23
NO922872L (no) 1993-01-26

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