HRP930610B1 - Process for the polymerization of ethylene or copolymerization of ethylene with an alpha-olefin - Google Patents

Process for the polymerization of ethylene or copolymerization of ethylene with an alpha-olefin

Info

Publication number
HRP930610B1
HRP930610B1 HRP-1073/89A HRP930610A HRP930610B1 HR P930610 B1 HRP930610 B1 HR P930610B1 HR P930610 A HRP930610 A HR P930610A HR P930610 B1 HRP930610 B1 HR P930610B1
Authority
HR
Croatia
Prior art keywords
ethylene
copolymerization
olefin
alpha
polymerization
Prior art date
Application number
HRP-1073/89A
Other languages
English (en)
Inventor
Angelo Moalli
Original Assignee
Angelo Moalli
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 Angelo Moalli filed Critical Angelo Moalli
Publication of HRP930610A2 publication Critical patent/HRP930610A2/xx
Publication of HRP930610B1 publication Critical patent/HRP930610B1/xx

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
    • C08F10/02—Ethene

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
HRP-1073/89A 1987-02-06 1993-03-30 Process for the polymerization of ethylene or copolymerization of ethylene with an alpha-olefin HRP930610B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT19276/87A IT1203330B (it) 1987-02-06 1987-02-06 Componente di catalizzatore e catalizzatore per la polimerizzazione dell'etilene o la co-polimerizzazione dell-etilene con alfa-olefine
YU107389A YU46934B (sh) 1987-02-06 1989-05-24 Postupak za polimerizaciju etilena ili kopolimerizaciju etilena sa alfa-olefinom

Publications (2)

Publication Number Publication Date
HRP930610A2 HRP930610A2 (en) 1996-04-30
HRP930610B1 true HRP930610B1 (en) 1998-08-31

Family

ID=11156327

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP-1073/89A HRP930610B1 (en) 1987-02-06 1993-03-30 Process for the polymerization of ethylene or copolymerization of ethylene with an alpha-olefin

Country Status (16)

Country Link
US (1) US4843049A (sh)
EP (1) EP0281524B1 (sh)
JP (1) JP2622393B2 (sh)
AR (1) AR244256A1 (sh)
AT (1) ATE54318T1 (sh)
BR (1) BR8800484A (sh)
CA (1) CA1318909C (sh)
DE (1) DE3860281D1 (sh)
ES (1) ES2017012B3 (sh)
FI (1) FI91768C (sh)
GR (1) GR3000891T3 (sh)
HR (1) HRP930610B1 (sh)
IT (1) IT1203330B (sh)
NO (1) NO170637C (sh)
PT (1) PT86705B (sh)
YU (2) YU45839B (sh)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1227054B (it) * 1988-09-09 1991-03-14 Enichem Anic Spa Componente di catalizzatore per laproduzione di poliolefine ad altissimo peso molecolare.
IT1238693B (it) * 1990-02-16 1993-09-01 Montedipe Srl Mescole a base di polimeri vinilaromatici ad elevate caratteristiche meccaniche
DE69119628T2 (de) * 1990-03-16 1996-12-05 Polimeri Europa Srl Katalysator auf Träger für Ethylenpolymerisation oder -copolymerisation mit alpha-Olefinen, seine Herstellung und seine Anwendung
US5227439A (en) * 1990-09-07 1993-07-13 Ecp Enichem Polimeri S.R.L. Solid component of catalyst for the (co) polymerization of ethylene
IT1246265B (it) * 1990-09-07 1994-11-17 Enimont Anic Srl Componente solido di catalizzatore per la (co)polimerizzazione dell'etilene
IT1251785B (it) * 1991-07-12 1995-05-26 Enichem Polimeri Procedimento per la preparazione di un componente solido di catalizzatore per la (co)polimerizzazione di etilene
US6730627B1 (en) 1991-07-12 2004-05-04 Ecp Enichem Polimeri S.R.L. Solid component of catalyst for the (co) polymerization of ethylene and α-olefins
IT1252069B (it) * 1991-11-25 1995-05-29 Enichem Elastomers Processo per la preparazione di copolimeri elastomerici dell'etilene
FI90248C (fi) * 1991-11-29 1994-01-10 Borealis As Menetelmä hiukkasmaisen kantajan valmistamiseksi olefiinipolymerointikatalyyttiä varten
FR2686609B1 (fr) * 1992-01-27 1995-06-16 Atochem Elf Sa Procede de polymerisation de l'ethylene permettant d'obtenir un polymere de distribution large de masses moleculaires. procede de traitement de la composante catalytique.
FR2686595B1 (fr) * 1992-01-27 1994-05-06 Elf Atochem Sa Procede de fabrication de mgcl2, mgo de repartition granulometrique etroite. application de ce compose comme support de composante catalytique de polymerisation des olefines.
IT1262934B (it) * 1992-01-31 1996-07-22 Montecatini Tecnologie Srl Componenti e catalizzatori per la polimerizzazione di olefine
IT1262935B (it) * 1992-01-31 1996-07-22 Montecatini Tecnologie Srl Componenti e catalizzatori per la polimerizzazione di olefine
IT1256648B (it) 1992-12-11 1995-12-12 Montecatini Tecnologie Srl Componenti e catalizzatori per la polimerizzazione delle olefine
TW400342B (en) 1994-09-06 2000-08-01 Chisso Corp A process for producing a solid catalyst component for olefin polymerization and a process for producing an olefin polymer
US5500396A (en) * 1995-02-09 1996-03-19 Phillips Petroleum Company Process to make small, discrete, spherical adducts
US6071846A (en) * 1995-04-24 2000-06-06 Tokuyama Corporation Olefin polymerization catalyst and a polyolefin production method
ZA974797B (en) 1996-05-31 1998-12-30 Sastech Pty Ltd Catalyst
KR100334165B1 (ko) 1998-04-17 2002-11-27 삼성종합화학주식회사 에틸렌 중합 및 에틸렌/α-올레핀 공중합용 담지촉매의 제조방법
KR100546499B1 (ko) * 1999-05-27 2006-01-26 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
KR100524293B1 (ko) 1999-05-27 2005-10-26 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
EP1114070B1 (en) * 1999-06-04 2003-12-10 LG Chemical Ltd. Process for preparing polyolefin polymerization catalysts
DE69920291T2 (de) 1999-10-23 2005-02-17 Samsung General Chemicals Co. Ltd., Seosan Verbesserter katalysator für olefinhomo- und co-polymerisation
KR100361224B1 (ko) 1999-12-01 2002-11-29 삼성종합화학주식회사 에틸렌 중합 및 공중합용 촉매의 제조방법
KR100351386B1 (ko) 2000-04-24 2002-09-05 삼성종합화학주식회사 초고분자량 폴리에틸렌 제조용 촉매 및 이를 이용한초고분자량 폴리에틸렌 제조방법
KR100353960B1 (ko) 2000-05-31 2002-09-27 삼성종합화학주식회사 에틸렌 중합체 및 공중합체의 제조방법
KR100359932B1 (ko) 2000-06-15 2002-11-07 삼성종합화학주식회사 에틸렌 중합 및 공중합용 촉매
KR100387734B1 (ko) * 2000-06-17 2003-06-18 삼성종합화학주식회사 올레핀 중합용 촉매 및 중합방법
KR100389475B1 (ko) * 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합 또는 공중합용 촉매의 제조 방법
KR100389477B1 (ko) * 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합체 및 공중합체 제조방법
KR100389476B1 (ko) * 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합체 및 공중합체 제조방법
KR100389962B1 (ko) * 2000-11-10 2003-07-02 삼성종합화학주식회사 에틸렌 중합 또는 공중합용 촉매의 제조 방법
KR100421551B1 (ko) * 2000-12-16 2004-03-09 삼성아토피나주식회사 올레핀 전중합 촉매 및 이를 이용한 올레핀 중합방법
US7067576B2 (en) * 2000-12-22 2006-06-27 Samsung Atofina, Co., Ltd. Flame retardant polypropylene resin composition
WO2002051882A1 (en) * 2000-12-22 2002-07-04 Samsung General Chemicals Co., Ltd. Chelate catalyst for olefin polymerization and olefin polymerization method using the same
US20040082696A1 (en) * 2000-12-22 2004-04-29 Sok-Won Kim Polypropylene resin composition with improved surface hardness and scratch resistance properties
WO2002051934A1 (en) * 2000-12-22 2002-07-04 Samsung General Chemicals Co., Ltd. Polyolefin resin composition
KR100421553B1 (ko) 2000-12-27 2004-03-09 삼성아토피나주식회사 알파 올레핀 중합 방법
ATE328912T1 (de) 2001-06-20 2006-06-15 Borealis Tech Oy Herstellung eines katalysatorbestandteils zur olefinpolymerisation
KR100496776B1 (ko) * 2001-06-21 2005-06-22 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
KR100530794B1 (ko) * 2001-06-21 2005-11-23 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
KR100530795B1 (ko) * 2001-12-26 2005-11-23 삼성토탈 주식회사 에틸렌 중합 및 공중합 방법
EP1403292B1 (en) 2002-09-30 2016-04-13 Borealis Polymers Oy Process for preparing an olefin polymerisation catalyst component with improved high temperature activity
KR100762835B1 (ko) 2005-09-07 2007-10-04 주식회사 엘지화학 지글러 나타계 촉매 조성물 및 이를 이용한 폴리올레핀의제조 방법
CN100513438C (zh) * 2005-10-31 2009-07-15 中国石油化工股份有限公司 用于乙烯聚合或共聚合的催化剂、制法及应用
IT1397080B1 (it) 2009-11-23 2012-12-28 Polimeri Europa Spa Catalizzatore di tipo ziegler-natta per la (co)polimerizzazione delle alfa-olefine con elevata produttivita'
IT1403278B1 (it) 2010-12-20 2013-10-17 Polimeri Europa Spa Precursore di catalizzatore e catalizzatore per la (co)polimerizzazione delle alfa-olefine ad alta temperatura
EP2746299A1 (en) 2012-12-19 2014-06-25 Basell Poliolefine Italia S.r.l. Multistage process for the polymerization of ethylene
US9481748B2 (en) * 2014-08-12 2016-11-01 Nova Chemicals (International) S.A. Ziegler-Natta catalyst for high temperature polymerization

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3135809A (en) * 1960-07-21 1964-06-02 Southern Res Inst Isomerization process
LU65587A1 (sh) * 1972-06-22 1973-12-27
US4376062A (en) * 1979-11-28 1983-03-08 Union Carbide Corporation Spheroidal polymerization catalyst, process for preparing, and use for ethylene polymerization
IT1136627B (it) * 1981-05-21 1986-09-03 Euteco Impianti Spa Catalizzatore supportato per la polimerizzazione di etilene
IT1154555B (it) * 1982-11-11 1987-01-21 Anic Spa Procedimento per la preparazione di polimeri dell'etilene e catalizzatore relativo
US4506029A (en) * 1982-12-20 1985-03-19 Stauffer Chemical Company Supported catalyst for polymerization of olefins
FR2586022B1 (fr) * 1985-08-06 1987-11-13 Bp Chimie Sa Polymerisation d'olefines en phase gazeuse avec un catalyseur ziegler-natta et deux composes organometalliques
IT1190319B (it) * 1986-04-17 1988-02-16 Enichem Polimeri Procedimento per la preparazione di polietilene a bassa o media densita' e catalizzatori adatti allo scopo

Also Published As

Publication number Publication date
FI91768B (fi) 1994-04-29
NO880456L (no) 1988-08-08
ATE54318T1 (de) 1990-07-15
IT8719276A0 (it) 1987-02-06
YU21988A (en) 1989-10-31
FI880547A (fi) 1988-08-07
NO170637B (no) 1992-08-03
IT1203330B (it) 1989-02-15
EP0281524B1 (en) 1990-07-04
BR8800484A (pt) 1988-09-27
FI880547A0 (fi) 1988-02-05
US4843049A (en) 1989-06-27
NO170637C (no) 1992-11-11
YU46934B (sh) 1994-06-24
DE3860281D1 (de) 1990-08-09
PT86705A (pt) 1988-03-01
JPS63289005A (ja) 1988-11-25
EP0281524A3 (en) 1988-09-14
NO880456D0 (no) 1988-02-02
AR244256A1 (es) 1993-10-29
YU107389A (en) 1990-04-30
EP0281524A2 (en) 1988-09-07
FI91768C (fi) 1994-08-10
HRP930610A2 (en) 1996-04-30
ES2017012B3 (es) 1990-12-16
PT86705B (pt) 1992-04-30
JP2622393B2 (ja) 1997-06-18
YU45839B (sh) 1992-07-20
GR3000891T3 (en) 1991-11-15
CA1318909C (en) 1993-06-08

Similar Documents

Publication Publication Date Title
HRP930610B1 (en) Process for the polymerization of ethylene or copolymerization of ethylene with an alpha-olefin
RO85779B (ro) Procedeu de polimerizare sau copolimerizare a olefinelor
ZA948790B (en) Process for the polymerization or copolymerization of ethylene
ZA863287B (en) Process for the polymerization or copolymerization of butadiene
EG18289A (en) Improved process for the polymerization or copolymerization of butadiene
ZA885767B (en) Process for the preparation of an olefin polymer
DE3262306D1 (en) Process for the polymerization or copolymerization of ethylene
DE3562625D1 (en) Process for the polymerisation of ethylene mixtures of ethylene with other 1-olefines
DE3362530D1 (en) Catalysts for the polymerization and copolymerization of ethylene, and polymerization processes using such catalysts
PT80248B (en) Process for the modification of copolymers of ethylene and higher alpha-olefins by thermo-mechanical treatment
DE3170702D1 (en) Process for the preparation of copolymers of ethylene with at least one other 1-alkene
AU1546783A (en) Ethylene copolymerisation process
DE3562093D1 (en) Olefin polymerization process
EG18961A (en) Olefin polymerization process
YU164782A (en) Process for the polymerisation and co-polymerization of alpha-olefines including ethylene, homogeneous or heterogeneous, with one or more conjugated diolefines
EP0177689A3 (en) Process for the polymerization or copolymerization of ethylene
EP0313076A3 (en) Process for the high-pressure polymerization of ethylene
PH25467A (en) Process for the polymerization of alpha-olefin
ZA897290B (en) Process for the preparation of alpha-olefin polymers
DE3172603D1 (en) Process for the preparation of copolymers of ethylene with at least one other 1-alkene
DE3561728D1 (en) Process for polymerizing or copolymerizing ethylene
YU41762B (en) Process for the polymerization and copolymerization of olefines
SG85578A1 (en) Process for the polymerization or copolymerization of ethylene
YU193986A (en) Process for ethylene polymerisation or copolymerisation of ethylene with olephines
EP0305122A3 (en) Fluorinated ethylene/alpha-olefin copolymers

Legal Events

Date Code Title Description
A1OB Publication of a patent application
AIPI Request for the grant of a patent on the basis of a substantive examination of a patent application
PPPP Transfer of rights

Owner name: POLIMERI EUROPA S.R.L., IT

B1PR Patent granted
ODRP Renewal fee for the maintenance of a patent

Payment date: 20070119

Year of fee payment: 20

PB20 Patent expired after termination of 20 years

Effective date: 20080205