FI71325C - Foerfarande foer produktion av alfa-olefinpolymerer eller -kopolymerer och daeri anvaend fast titankatalysatorkomponent - Google Patents

Foerfarande foer produktion av alfa-olefinpolymerer eller -kopolymerer och daeri anvaend fast titankatalysatorkomponent Download PDF

Info

Publication number
FI71325C
FI71325C FI823892A FI823892A FI71325C FI 71325 C FI71325 C FI 71325C FI 823892 A FI823892 A FI 823892A FI 823892 A FI823892 A FI 823892A FI 71325 C FI71325 C FI 71325C
Authority
FI
Finland
Prior art keywords
ester
compound
titanium
catalyst component
solid
Prior art date
Application number
FI823892A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI71325B (fi
FI823892A0 (fi
FI823892L (fi
Inventor
Mamoru Kioka
Norio Kashiwa
Original Assignee
Mitsui Petrochemical Ind
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 Mitsui Petrochemical Ind filed Critical Mitsui Petrochemical Ind
Publication of FI823892A0 publication Critical patent/FI823892A0/fi
Publication of FI823892L publication Critical patent/FI823892L/fi
Publication of FI71325B publication Critical patent/FI71325B/fi
Application granted granted Critical
Publication of FI71325C publication Critical patent/FI71325C/fi

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
    • 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
    • C08F4/00Polymerisation catalysts
    • C08F4/42Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44Metals; 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
    • C08F4/60Metals; 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
    • C08F4/62Refractory metals or compounds thereof
    • C08F4/64Titanium, zirconium, hafnium or compounds thereof
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/904Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/909Polymerization characterized by particle size of product

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)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
FI823892A 1981-11-13 1982-11-12 Foerfarande foer produktion av alfa-olefinpolymerer eller -kopolymerer och daeri anvaend fast titankatalysatorkomponent FI71325C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP56181019A JPS5883006A (ja) 1981-11-13 1981-11-13 オレフインの重合方法
JP18101981 1981-11-13
JP4192798A JPH0686491B2 (ja) 1981-11-13 1992-06-29 オレフイン重合用固体チタン触媒成分
JP19279892 1992-06-29

Publications (4)

Publication Number Publication Date
FI823892A0 FI823892A0 (fi) 1982-11-12
FI823892L FI823892L (fi) 1983-05-14
FI71325B FI71325B (fi) 1986-09-09
FI71325C true FI71325C (fi) 1986-12-19

Family

ID=26500351

Family Applications (1)

Application Number Title Priority Date Filing Date
FI823892A FI71325C (fi) 1981-11-13 1982-11-12 Foerfarande foer produktion av alfa-olefinpolymerer eller -kopolymerer och daeri anvaend fast titankatalysatorkomponent

Country Status (22)

Country Link
US (1) US4952649A (OSRAM)
JP (2) JPS5883006A (OSRAM)
KR (1) KR860001806B1 (OSRAM)
AT (1) AT392645B (OSRAM)
AU (1) AU554187B2 (OSRAM)
BE (1) BE895019A (OSRAM)
BR (1) BR8206573A (OSRAM)
CA (1) CA1187865A (OSRAM)
DE (1) DE3241999A1 (OSRAM)
DK (1) DK164284C (OSRAM)
FI (1) FI71325C (OSRAM)
FR (1) FR2516520A1 (OSRAM)
GB (1) GB2111066B (OSRAM)
HU (1) HU196612B (OSRAM)
NL (1) NL186245C (OSRAM)
NO (1) NO161178C (OSRAM)
PH (1) PH18781A (OSRAM)
PL (1) PL146395B1 (OSRAM)
RO (1) RO85779B (OSRAM)
RU (2) RU2024303C1 (OSRAM)
SE (1) SE458278B (OSRAM)
SU (1) SU1826972A3 (OSRAM)

Families Citing this family (249)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59122504A (ja) * 1982-12-28 1984-07-16 Toa Nenryo Kogyo Kk エチレン重合用触媒成分
JPS59122505A (ja) * 1982-12-28 1984-07-16 Toa Nenryo Kogyo Kk エチレン重合用触媒成分
US4525555A (en) * 1983-01-14 1985-06-25 Nippon Oil Company, Limited Process for preparing polyolefins
CA1216700A (en) * 1983-01-25 1987-01-13 Masaki Kohyama Film-forming propylene copolymer, film thereof and process for production of the film
JPS59206418A (ja) * 1983-05-11 1984-11-22 Mitsui Petrochem Ind Ltd 4−メチル−1−ペンテン重合体の製法
GB2143834B (en) * 1983-07-20 1987-06-03 Toho Titanium Co Ltd Polymerization catalyst
DE3327520A1 (de) * 1983-07-30 1985-02-07 Basf Ag, 6700 Ludwigshafen Verfahren zum herstellen von homo- und copolymerisaten von (alpha)-monoolefinen
DE3342039A1 (de) * 1983-11-22 1985-05-30 Basf Ag, 6700 Ludwigshafen Verfahren zum herstellen von homo- und copolymerisaten von (alpha)-monoolefinen mittels eines ziegler-natta-katalysatorsystems
JPS60115603A (ja) * 1983-11-29 1985-06-22 Toa Nenryo Kogyo Kk オレフインの重合方法
US4988656A (en) * 1984-03-23 1991-01-29 Amoco Corporation Olefin polymerization catalyst
US4866022A (en) * 1984-03-23 1989-09-12 Amoco Corporation Olefin polymerization catalyst
DE3425456A1 (de) * 1984-07-11 1986-01-23 Basf Ag, 6700 Ludwigshafen Verfahren zum herstellen von propylen-homopolymerisaten
DE3474673D1 (en) * 1984-08-30 1988-11-24 Mitsui Petrochemical Ind 1-butene polymer and its use
JPH07651B2 (ja) * 1984-09-26 1995-01-11 三菱油化株式会社 オレフイン重合体の製造法
JPH0730128B2 (ja) * 1984-10-04 1995-04-05 チッソ株式会社 オレフィン重合用固体触媒成分の製造法
US4801672A (en) * 1984-11-01 1989-01-31 Mitsui Petrochemical Industries, Ltd. Random 1-butene copolymer
JPS61108615A (ja) * 1984-11-02 1986-05-27 Mitsui Petrochem Ind Ltd 1−ブテン系ランダム共重合体
US5336747A (en) * 1984-11-02 1994-08-09 Mitsui Petrochemical Industries, Ltd. Random 1-butene/ethylene copolymer
FI86878C (fi) * 1984-11-02 1992-10-26 Mitsui Petrochemical Ind Kristallin slumpartad propylensampolymerblanding och kompositlaminat innehaollande blandningen
JPH0617400B2 (ja) * 1985-03-14 1994-03-09 チッソ株式会社 オレフインの重合方法
CN1006071B (zh) * 1985-04-01 1989-12-13 中国石油化工总公司 用于烯烃聚合和共聚合的催化剂体系
JPH078897B2 (ja) * 1985-05-01 1995-02-01 三菱油化株式会社 プロピレンブロツク共重合体の製造法
JPH0723406B2 (ja) * 1985-07-16 1995-03-15 三菱油化株式会社 プロピレン重合体の製造法
DE3540699A1 (de) * 1985-11-16 1987-05-27 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des propylens mittels eines ziegler-natta-katalysatorsystems
DE3540701A1 (de) * 1985-11-16 1987-05-21 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des propylens mittels eines ziegler-natta-katalysatorsystems
DE3540698A1 (de) * 1985-11-16 1987-05-21 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des propylens mittels eines ziegler-natta-katalysatorsystems
JPH06104693B2 (ja) 1986-01-06 1994-12-21 東邦チタニウム株式会社 オレフイン類重合用触媒
EP0268685B2 (en) * 1986-05-06 1996-08-07 Toho Titanium Co. Ltd. Catalyst for polymerizing olefins
EP0246599B1 (en) * 1986-05-21 1991-01-30 Mitsubishi Kasei Corporation Method for producing an olefin polymer
US4829038A (en) * 1986-06-17 1989-05-09 Amoco Corporation Alpha-olefin polymerization catalyst system including an advantageous modifier component
JPH085930B2 (ja) * 1986-06-23 1996-01-24 東ソー株式会社 ポリオレフインの製造方法
DE3629583A1 (de) * 1986-08-30 1988-03-03 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des propylens mittels eines ziegler-natta-katalysatorsystems
DE3629932A1 (de) * 1986-09-03 1988-03-10 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des propylens mittels eines ziegler-natta-katalysatorsystems
US4814314A (en) * 1986-09-26 1989-03-21 Mitsubishi Petrochemical Company Limited Catalyst for olefin polymerization
US4698323A (en) * 1986-09-29 1987-10-06 Stauffer Chemical Company Transition metal catalyst component containing magnesium alkoxy alkoxides
EP0268274B1 (en) * 1986-11-20 1992-07-08 Mitsubishi Kasei Corporation Method for producing an olefin polymer
US6121393A (en) * 1987-02-17 2000-09-19 Mitsui Chemicals Process for polymerizing alpha-olefins
CA1310955C (en) * 1987-03-13 1992-12-01 Mamoru Kioka Process for polymerization of olefins and polymerization catalyst
GB8708778D0 (en) * 1987-04-13 1987-05-20 Ici Plc Particulate solid
US5093415A (en) * 1987-05-19 1992-03-03 Union Carbide Chemicals & Plastics Technology Corporation Process for producing stereoregular polymers having a narrow molecular weight distribution
IT1221653B (it) * 1987-11-27 1990-07-12 Ausimonti Spa Copolimeri cristallini del propilene
EP0322798B1 (en) * 1987-12-26 1994-03-02 Toho Titanium Co. Ltd. A solid catalyst component for the polymerization of olefins and an olefin polymerization catalyst
CN1038284A (zh) * 1988-04-29 1989-12-27 联合碳化公司 高纯度α-烯烃聚合物的制备方法
JPH0725848B2 (ja) * 1988-05-12 1995-03-22 ユニオン・カーバイド・コーポレーション ランダム共重合体の製造方法
DE3819577A1 (de) * 1988-06-09 1989-12-14 Hoechst Ag Verfahren zur herstellung eines polypropylens
KR920002488B1 (ko) * 1988-06-17 1992-03-26 미쓰이 세끼유 가가꾸 고오교오 가부시끼가이샤 올레핀의 중합방법 및 중합용 촉매
US5247031A (en) * 1988-09-13 1993-09-21 Mitsui Petrochemical Industries, Ltd. Olefin polymerization catalyst component, process for production thereof, olefin polymerization catalyst, and process for polymerizing olefins
US5189124A (en) * 1988-11-11 1993-02-23 Sumitomo Chemical Company, Limited Process for producing α-olefin polymers
JPH072799B2 (ja) * 1988-12-16 1995-01-18 住友化学工業株式会社 高立体規則性a―オレフィン重合体の製造方法
JP2752404B2 (ja) * 1989-01-10 1998-05-18 三菱化学株式会社 オレフィン重合用触媒
ATE122060T1 (de) * 1989-03-02 1995-05-15 Mitsui Petrochemical Ind Verfahren zur polymerisation von olefinen und katalysator für olefinpolymerisation.
CA2018829C (en) 1989-06-19 1996-06-11 Jun Saito Process for producing a high-stiffness polypropylene and a highly stereoregular polypropylene
DE3932553A1 (de) * 1989-09-29 1991-04-11 Basf Ag Katalysatorsysteme vom typ der ziegler-natta-katalysatoren
US5166113A (en) * 1989-11-06 1992-11-24 Harald Schwager Zieger-natta-type catalyst systems
DE3936856A1 (de) * 1989-11-06 1991-05-08 Basf Ag Katalysatorsysteme vom typ der ziegler-natta-katalysatoren
JP2850427B2 (ja) * 1989-12-25 1999-01-27 東ソー株式会社 ポリオレフィンの製造方法
CN1042034C (zh) * 1990-06-26 1999-02-10 台湾塑膠工业股份有限公司 用于乙烯聚合或共聚合反应的催化剂的制备方法
FI86548C (fi) * 1990-11-07 1992-09-10 Neste Oy Foerbaettrad stereoselektiv katalysator foer polymerisation av olefiner.
US5767215A (en) * 1991-05-09 1998-06-16 Borealis Holding A/S Coarse-grained polyolefin, its production method and a catalyst used in the method
IT1246614B (it) 1991-06-03 1994-11-24 Himont Inc Procedimento per la polimerizzazione in fase gas delle olefine
TW274087B (OSRAM) 1991-08-14 1996-04-11 Mitsui Petroleum Chemicals Ind
US6667380B1 (en) * 1992-03-04 2003-12-23 Fina Technology, Inc. Catalyst formulation and polymerization processes
US5773537A (en) * 1992-05-19 1998-06-30 Basf Aktiengesellschaft Ziegler-natta catalyst systems containing specific organosilicon compounds
US6410663B2 (en) 1992-06-08 2002-06-25 Fina Technology, Inc. Electron donors in a Ziegler-Natta catalyst for the production of high melt flow copolymers
US5891817A (en) * 1992-06-08 1999-04-06 Fina Technology, Inc. Electron donors for improved olefin polymerization
EP0578470B1 (en) * 1992-07-06 1998-10-07 Nippon Oil Co. Ltd. Process for preparing polyolefins
CN1036011C (zh) * 1993-03-29 1997-10-01 中国石油化工总公司 烯烃聚合用的球形催化剂组分、制备方法和应用以及球形催化剂
JP3273211B2 (ja) * 1993-04-26 2002-04-08 日石三菱株式会社 ポリオレフィンの製造方法
US6489411B1 (en) * 1993-06-30 2002-12-03 Fina Technology, Inc. Catalyst formulation and polymerization processes
US5693729A (en) * 1993-08-27 1997-12-02 Showa Denko K.K. Catalyst for polymerization of olefin and process for the preparation of olefin polymer
DE69431444T2 (de) * 1993-12-06 2003-06-05 Sumitomo Chemical Co., Ltd. Alphaolefinpolymere, Katalysator zur Alphaolefinpolymerisation und Verfahren zur Herstellung von Alphaolefinpolymeren
DE69426859T2 (de) * 1993-12-07 2001-07-26 Sumitomo Chemical Co., Ltd. Verfahren zur Herstellung von Polyolefinen für biaxial orientierte Folie und Katalysator für Olefinpolymerisation
US5608018A (en) * 1993-12-08 1997-03-04 Sumitomo Chemical Company, Limited α-olefin polymerization catalyst system and process for producing α-olefin catalyst
BR9402947A (pt) * 1994-05-12 1999-06-01 Showa Denko Kk Processo para a producao de um componente catalisador lido para a polimerizacao de propileno, processo para a producao de um polimero em base de propileno e processo para a producao de uma composicao polimerica
US6184328B1 (en) 1994-09-07 2001-02-06 Showa Denko Kabushiki Kaisha Propylene-based polymer, method for its production, composition thereof, catalyst component for polymerization, and method for its production
US6034189A (en) * 1994-05-19 2000-03-07 Mitsui Petrochemical Industries, Ltd. Solid titanium catalyst component for olefin polymerization, process for preparation of the same, olefin polymerization catalyst and process for olefin polymerization
DE4419845A1 (de) 1994-06-07 1995-12-14 Basf Ag Verfahren zur Aufbereitung von Katalysatorsystemen vom Typ der Ziegler-Natta-Katalysatoren
JPH0873546A (ja) 1994-06-23 1996-03-19 Basf Ag 不飽和エステルで部分的に架橋された合成樹脂材料
KR100341040B1 (ko) 1994-08-18 2002-11-23 칫소가부시키가이샤 고강성프로필렌-에틸렌블록공중합체조성물및이의제조방법
DE4432798A1 (de) 1994-09-15 1996-03-21 Basf Ag Hochflexible Propylen-Ethylen-Copolymerisate
FR2728181B1 (fr) * 1994-12-16 1997-01-31 Appryl Snc Composante catalytique pour la polymerisation des olefines, son procede de fabrication, et procede de polymerisation des olefines en presence de ladite composante catalytique
TW316907B (OSRAM) * 1994-12-28 1997-10-01 Yoshitomi Pharmaceutical
JP3355864B2 (ja) * 1995-04-24 2002-12-09 チッソ株式会社 高剛性プロピレン・エチレンブロック共重合体の連続製造法
US6071846A (en) * 1995-04-24 2000-06-06 Tokuyama Corporation Olefin polymerization catalyst and a polyolefin production method
IL118339A (en) * 1995-05-22 2002-11-10 Mitsui Chemicals Inc A solid titanium component catalyzes, a catalyst of ethylene polymerization containing it and an ethylene polymerization process
JP3595864B2 (ja) * 1995-06-07 2004-12-02 住友化学工業株式会社 α−オレフィン重合用触媒ならびにα−オレフィン重合体の製造方法
JPH09165414A (ja) 1995-10-11 1997-06-24 Mitsui Petrochem Ind Ltd 固体状チタン触媒成分とそのオレフィン重合触媒への利用
ATE222936T1 (de) 1995-10-18 2002-09-15 Chisso Corp Olefin(co)polymerzusammensetzung, verfahren zu dessen herstellung, katalysator for olefin(co)polymerisation und verfahren zu dessen herstellung
DE19543292A1 (de) 1995-11-21 1997-05-22 Basf Ag Copolymerisate des Propylens mit anderen C¶2¶-C¶1¶¶0¶-Alk-1-enen
DE19543293A1 (de) 1995-11-21 1997-05-22 Basf Ag Copolymerisate des Propylens
KR100288854B1 (ko) 1995-12-01 2001-09-17 고토 기치 수지성형체
DE19545498A1 (de) 1995-12-06 1997-06-12 Basf Ag Verbesserte Propylenpolymerisate
US5773516A (en) * 1995-12-06 1998-06-30 Basf Aktiengesellschaft Propylene polymers
DE19545499A1 (de) 1995-12-06 1997-06-12 Basf Ag Verbesserte statistische Propylencopolymerisate
JP2798639B2 (ja) * 1996-03-08 1998-09-17 三菱化学株式会社 オレフィン重合用触媒およびオレフィン重合体の製造法
DE19609952A1 (de) * 1996-03-14 1997-09-18 Basf Ag Ziegler-Natta-Katalysatorsysteme mit speziellen siliciumorganischen Verbindungen
CA2201230A1 (en) * 1996-04-01 1997-10-01 Mitsui Petrochemical Industries, Ltd. Process for preparing anhydrous magnesium halide solution and process for preparing solid titanium catalyst component for olefin polymerization
DE19623226A1 (de) 1996-06-11 1997-12-18 Basf Ag Katalysatorsysteme vom Typ der Ziegler-Natta-Katalysatoren
DE19635503A1 (de) 1996-09-02 1998-03-05 Basf Ag Weißbrucharme, zähmodifizierte Propylenpolymerisate
DE19637370A1 (de) * 1996-09-13 1998-03-19 Basf Ag Bei ihrer Herstellung modifizierte Ziegler-Natta-Katalysatorsysteme
DE19637367A1 (de) * 1996-09-13 1998-03-19 Basf Ag Bei ihrer Herstellung modifizierte Ziegler-Natta-Katalysatorsysteme
DE19646118A1 (de) * 1996-11-08 1998-05-14 Basf Ag Mit ungesättigten Estern teilvernetzte Kunststoffmassen
US6063727A (en) * 1996-12-19 2000-05-16 Japan Polyolefins Co., Ltd. Catalyst for olefin polymerization and method for preparing polyolefins
DE19653079A1 (de) * 1996-12-19 1998-06-25 Basf Ag Verfahren zur Gasphasenpolymerisation von C¶2¶-C¶8¶-Alk-1-enen mittels Ziegler -Natta- oder Metallocen-Katalysatorsystemen
US6057407A (en) * 1997-01-08 2000-05-02 Bp Amoco Corporation High melt flow propylene polymer produced by gas-phase polymerization
TW425414B (en) * 1997-02-18 2001-03-11 Chisso Corp Preactivated catalyst for olefin (co)polymerization, catalyst for olefin (co)polymerization and olefin (co)polymer composition and their manufacturing method
WO1998044042A1 (en) 1997-04-02 1998-10-08 Chisso Corporation Modified olefin (co)polymer composition, process for preparing the same, and modified olefin (co)polymer composition molding
US6303696B1 (en) 1997-04-11 2001-10-16 Chisso Corporation Propylene (co)polymer composition using metallocene catalyst
KR100334167B1 (ko) * 1997-05-08 2002-11-22 삼성종합화학주식회사 알파-올레핀중합방법
GB2325004B (en) * 1997-05-09 1999-09-01 Samsung General Chemicals Co A catalyst for polymerization and copolymerization of olefins
DE19722569A1 (de) 1997-05-28 1998-12-03 Basf Ag Statistische Propylencopolymerisate
IT1292108B1 (it) * 1997-06-09 1999-01-25 Montell North America Inc Componenti e catalizzatori per la polimerizzazione di olefine
DE19726796A1 (de) 1997-06-24 1999-01-07 Basf Ag Propylenpolymerisate
DE19728141A1 (de) 1997-07-02 1999-01-07 Basf Ag Verfahren zur Polymerisation von C2-C8-Alk-1-enen mittels eines Ziegler-Natta-Katalysatorsystems
TW504515B (en) 1997-08-07 2002-10-01 Chisso Corp Olefin (co)polymer composition
KR100240519B1 (ko) * 1997-09-11 2000-01-15 유현식 새로운 올레핀 중합용 킬레이트 촉매 및 이를 이용한 올레핀중합 방법
JP2798667B2 (ja) 1997-11-14 1998-09-17 三菱化学株式会社 オレフィン重合体の製造法
US7022795B1 (en) 1998-03-13 2006-04-04 Novolen Technology Holdings, C.V. Highly crystalline propylene homopolymers
US6211300B1 (en) 1998-04-10 2001-04-03 Chisso Corporation Propylene-ethylene block copolymer compositions and processes for production thereof
KR100334164B1 (ko) 1998-04-17 2002-09-25 삼성종합화학주식회사 에틸렌 중합 및 에틸렌/α-올레핀 공중합용 TI/V 담지촉매의제조방법
KR100334165B1 (ko) 1998-04-17 2002-11-27 삼성종합화학주식회사 에틸렌 중합 및 에틸렌/α-올레핀 공중합용 담지촉매의 제조방법
US6664209B1 (en) * 1998-12-25 2003-12-16 Toho Titanium Co., Ltd. Solid catalyst component for propylene polymerization and catalyst
KR100705475B1 (ko) 1998-12-30 2007-12-20 삼성토탈 주식회사 올레핀 중합 및 공중합용 촉매
JP4547807B2 (ja) 1999-01-13 2010-09-22 チッソ株式会社 ポリプロピレン又はプロピレン系ランダム共重合体の製造方法
DE60029374T2 (de) 1999-03-30 2007-07-12 Idemitsu Kosan Co. Ltd. Polyolefinharzverbesserer, Polyolefinzusammensetzung und orientierte Polyolefinfolie
KR100607538B1 (ko) * 1999-04-20 2006-08-02 삼성토탈 주식회사 열접착성 필름용 프로필렌-에틸렌-부텐-1 공중합체 및 이를 포함하는 수지조성물
KR100524293B1 (ko) 1999-05-27 2005-10-26 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
KR100546499B1 (ko) 1999-05-27 2006-01-26 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
CA2388704C (en) 1999-10-23 2005-05-17 Samsung General Chemicals Co., Ltd. An improved catalyst for homo- and co-polymerization of olefin
KR100361224B1 (ko) 1999-12-01 2002-11-29 삼성종합화학주식회사 에틸렌 중합 및 공중합용 촉매의 제조방법
DE19961890A1 (de) 1999-12-20 2001-06-21 Targor Gmbh Frontteil enthaltend ein Dekorteil
SG96196A1 (en) 2000-02-08 2003-05-23 Sumitomo Chemical Co Process for producing solid catalyst component and catalyst for alpha-olefin polymerization, and process for producing alpha-olefin polymer
SG87202A1 (en) 2000-02-08 2002-03-19 Sumitomo Chemical Co Process for pruducing solid catalyst component and catalyst alpha-olefin polymerization, and process for producing alpha-olefin polymer
SG95635A1 (en) * 2000-03-30 2003-04-23 Sumitomo Chemical Co Process for producing catalyst for ethylene polymerization and process for producing ehtylene polymer
KR100351386B1 (ko) 2000-04-24 2002-09-05 삼성종합화학주식회사 초고분자량 폴리에틸렌 제조용 촉매 및 이를 이용한초고분자량 폴리에틸렌 제조방법
WO2001082008A1 (en) * 2000-04-27 2001-11-01 Bp Corporation North America Inc. Method for control of a chemical manufacturing process
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
DE10046877A1 (de) 2000-09-22 2002-04-11 Basell Polypropylen Gmbh Schichtverbundmaterial mit verschiedenen Harzschichten
CN1221573C (zh) * 2000-10-13 2005-10-05 巴塞尔聚烯烃意大利有限公司 用于烯烃聚合的催化剂组分
KR100389477B1 (ko) * 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합체 및 공중합체 제조방법
KR100389475B1 (ko) * 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합 또는 공중합용 촉매의 제조 방법
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
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
US20040072936A1 (en) * 2000-12-22 2004-04-15 Sok-Won Kim Polyolefin resin composition
EP1362079B1 (en) * 2000-12-22 2005-06-08 Samsung General Chemicals Co., Ltd. Polypropylene resin composition with improved surface hardness and scratch resistance properties
CN1220789C (zh) * 2000-12-22 2005-09-28 三星综合化学株式会社 阻燃聚丙烯树脂组合物
KR100421553B1 (ko) 2000-12-27 2004-03-09 삼성아토피나주식회사 알파 올레핀 중합 방법
KR100430977B1 (ko) 2000-12-29 2004-05-12 삼성아토피나주식회사 올레핀 중합용 촉매 제조방법
DE10105276A1 (de) 2001-02-02 2002-08-08 Basell Polypropylen Gmbh Verfahren zum Dosieren von Katalysatoren
DE10110551A1 (de) 2001-03-05 2002-09-12 Basell Polypropylen Gmbh Verfahren zur Dosierung von Katalysatoren
DE10212654B4 (de) 2001-03-30 2012-06-14 Jnc Corporation Propylenpolymerzusammensetzung und geschäumte Formlinge daraus
DE10217841B4 (de) * 2001-04-23 2016-02-04 Mitsui Chemicals, Inc. Verfahren zur Herstellung einer Ethylenpolymer-Zusammensetzung, Teilchen aus Ethylenpolymer-Zusammensetzung und aus den Teilchen der Ethylenpolymer-Zusammensetzung erhaltene Folie
US20030022786A1 (en) * 2001-05-03 2003-01-30 Epstein Ronald A. Catalyst for propylene polymerization
WO2002096957A1 (en) * 2001-05-29 2002-12-05 Union Carbide Chemicals & Plastics Technology Corporation Olefin polymerization catalyst compositions and method of preparation
KR100530794B1 (ko) * 2001-06-21 2005-11-23 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
KR100496776B1 (ko) * 2001-06-21 2005-06-22 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
KR100530795B1 (ko) * 2001-12-26 2005-11-23 삼성토탈 주식회사 에틸렌 중합 및 공중합 방법
JP4031656B2 (ja) 2002-03-14 2008-01-09 バセル ポリオレフィン イタリア エス.アール.エル. ポリプロピレン系樹脂組成物およびそのフィルム
US6780808B2 (en) * 2002-07-15 2004-08-24 Univation Technologies, Llc Enhanced solubility of magnesium halides and catalysts and polymerization process using same
WO2004011507A1 (en) 2002-07-24 2004-02-05 Basell Polyolefine Gmbh At least two-stage process for preparing propylene polymer compositions
KR101030711B1 (ko) 2002-08-19 2011-04-26 우베 고산 가부시키가이샤 α-올레핀의 중합 또는 공중합에 사용되는 α-올레핀의중합 또는 공중합용 촉매, 그 촉매 성분 및 그 촉매를사용한 α-올레핀의 중합방법
JP2006510751A (ja) * 2002-12-18 2006-03-30 バセル ポリオレフィン イタリア エス.アール.エル. オレフィン重合用触媒成分
EP1613670B1 (en) 2003-03-26 2017-05-10 Ineos Technologies USA LLC Olefin polymerisation catalyst component containing a bicyclic cycloakane dicarboxylate as electron donor
KR100760496B1 (ko) 2003-07-15 2007-10-04 미쓰이 가가쿠 가부시키가이샤 열교환기의 파울링 방지방법
KR100472771B1 (ko) * 2003-08-30 2005-03-14 주식회사 일렘테크놀러지홀딩스 고입체규칙성 폴리부텐-1 중합체 및 이의 고활성 제조방법
JP2005097358A (ja) * 2003-09-22 2005-04-14 Showa Denko Plastic Products Co Ltd ポリプロピレン系成形体及び容器
WO2005035595A1 (en) * 2003-09-23 2005-04-21 Dow Global Technologies Inc. Self limiting catalyst composition with dicarboxylic acid ester internal donor and propylene polymerization process
ATE547438T1 (de) * 2003-09-23 2012-03-15 Union Carbide Chem Plastic Selbstlöschende katalysatorzusammensetzung mit monocarbonsäure als internem donator und propylenpolymerisationsverfahren
DE602004022570D1 (de) 2003-10-09 2009-09-24 Mitsui Chemicals Inc Schaumstoff aus ultrahochmolekularem polyethylen und herstellungsverfahren dafür
KR100604962B1 (ko) 2004-02-27 2006-07-26 삼성토탈 주식회사 올레핀 중합용 고체 티타늄 촉매의 제조방법
RU2257263C1 (ru) * 2004-04-08 2005-07-27 Институт Катализа Имени Г.К. Борескова Сибирского Отделения Российской Академии Наук Способ приготовления катализатора и процесс полимеризации этилена и сополимеризации этилена с альфа-олефинами с использованием этого катализатора
EP1749574B1 (en) * 2004-04-08 2015-04-29 DSM IP Assets B.V. Method for preparing a catalyst and process for polymerising ethylene and copolymerising ethylene with alpha-olefins
RU2257264C1 (ru) * 2004-04-08 2005-07-27 Институт Катализа Имени Г.К. Борескова Сибирского Отделения Российской Академии Наук Способ приготовления катализатора и процесс полимеризации этилена и сополимеризации этилена с альфа-олефинами с использованием этого катализатора
US7256151B2 (en) * 2004-05-31 2007-08-14 Sumitomo Chemical Company Limited Solid catalyst component for α-olefin polymerization, process for producing catalyst therefor, and process for producing α-olefin polymer
KR100612108B1 (ko) * 2004-10-29 2006-08-11 삼성토탈 주식회사 프로필렌 중합용 촉매 및 이를 이용한 프로필렌의 중합방법
EP1816146B1 (en) 2004-11-17 2011-04-06 Mitsui Chemicals, Inc. Solid titanium catalyst component, catalyst for olefin polymerization, and process for producing olefin polymer
US7067451B1 (en) * 2004-12-17 2006-06-27 Fina Technology, Inc. Soluble magnesium complexes useful for the production of polyolefin catalysts and catalysts prepared therewith
JP4632299B2 (ja) * 2005-01-26 2011-02-16 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、その製造方法および触媒
KR100523474B1 (ko) * 2005-03-29 2005-10-24 삼성토탈 주식회사 매우 높은 용융흐름성을 갖는 프로필렌 중합체의 제조방법
KR100723365B1 (ko) 2005-09-30 2007-05-30 삼성토탈 주식회사 분자 구조 중에 트리알킬실릴기를 포함하는 알콕시실란화합물을 사용하는 프로필렌 중합체 제조방법
CN101490110B (zh) 2006-07-25 2011-04-20 三井化学株式会社 乙烯聚合物粒子、其制造方法以及使用其的成形物
KR100878429B1 (ko) * 2007-03-28 2009-01-13 삼성토탈 주식회사 올레핀 중합용 고체 티타늄 촉매의 제조방법
KR100874089B1 (ko) 2007-04-25 2008-12-16 삼성토탈 주식회사 프로필렌 중합용 촉매의 제조방법
US20100121010A1 (en) * 2007-05-22 2010-05-13 Borealis Technology Oy Catalyst system for polypropylene copolymers
CN101323650B (zh) 2007-06-13 2010-11-03 中国石油天然气股份有限公司 一种烯烃聚合催化剂及其制备方法和应用
EP2003151A1 (en) * 2007-06-15 2008-12-17 Nova Chemicals Corporation Improved hydrogen response through catalyst modification
WO2009005074A1 (ja) * 2007-06-29 2009-01-08 Toho Titanium Co., Ltd オレフィン類重合用固体触媒成分、その製造方法および触媒並びにこれを用いたオレフィン類重合体の製造方法
EP2206731B1 (en) 2007-11-01 2013-08-28 Mitsui Chemicals, Inc. Solid titanium catalyst component, olefin polymerization catalyst, and olefin polymerization method
BRPI0910435B1 (pt) 2008-04-08 2021-01-26 Mitsui Chemicals, Inc. método para produzir um componente catalisador de titânio sólido (i) para polimerização de etileno, método para produzir um catalisador, componente catalisador de titânio sólido (i), catalisador de polimerização de etileno e método para polimerização de etileno
US20110065876A1 (en) 2008-06-05 2011-03-17 Adeka Corporation Aluminum phenoxide compound and process for producing stabilized polymer by using the same
US8765872B2 (en) 2008-07-10 2014-07-01 Mitsui Chemicals, Inc. 4-methyl-1-pentene polymer, resin composition containing 4-methyl-1-pentene polymer, masterbatch thereof, and formed product thereof
CN102083914B (zh) 2008-07-10 2015-02-04 三井化学株式会社 4-甲基-1-戊烯类聚合物以及含有4-甲基-1-戊烯类聚合物的树脂组合物及其母料以及它们的成型品
US7960486B2 (en) 2008-08-08 2011-06-14 Sumitomo Chemical Company, Limited Process for producing olefin polymer
US7897705B2 (en) 2008-08-08 2011-03-01 Sumitomo Chemical Company, Limited Process for producing olefin polymer
US20100036068A1 (en) 2008-08-08 2010-02-11 Sumitomo Chemical Company, Limited Hydrogenation catalyst and process for producing olefin polymer
JP2010065068A (ja) 2008-09-08 2010-03-25 Sumitomo Chemical Co Ltd ポリオレフィンの製造装置および製造方法
CN101735346B (zh) 2008-11-07 2012-05-30 中国石油天然气股份有限公司 一种丙烯均聚和共聚的催化剂及其制备方法和应用
US8222357B2 (en) * 2008-11-25 2012-07-17 Union Carbide Chemicals & Plastics Technology Llc Procatalyst composition with multiple internal donor having silyl ester and method
US8088872B2 (en) * 2008-11-25 2012-01-03 Dow Global Technologies Llc Procatalyst composition including silyl ester internal donor and method
JP5351178B2 (ja) 2008-12-26 2013-11-27 三井化学株式会社 エチレン重合体組成物、その製造方法およびそれを用いて得られる成形物
RU2567391C2 (ru) 2009-08-21 2015-11-10 Чайна Петролеум Энд Кемикал Корпорейшн Компонент катализатора для полимеризации этилена, приготовление такового и катализатор, включающий компонент катализатора
WO2011055802A1 (ja) 2009-11-06 2011-05-12 日本ポリプロ株式会社 プロピレン重合反応装置及びプロピレン系重合体の製造方法
US20110144274A1 (en) 2009-12-15 2011-06-16 Sumitomo Chemical Company, Limited Production process of olefin polymerization catalyst and olefin polymer
KR101126918B1 (ko) 2009-12-28 2012-03-20 호남석유화학 주식회사 폴리올레핀 중합용 촉매의 제조방법, 이에 따른 촉매 및 이를 이용한 폴리올레핀의 제조방법
KR101710211B1 (ko) * 2010-11-03 2017-02-27 주식회사 효성 올레핀 중합용 지글러-나타 촉매 및 이의 제조방법
WO2011081460A2 (ko) * 2009-12-31 2011-07-07 주식회사 효성 올레핀 중합용 지글러-나타 촉매
US8569195B2 (en) * 2010-02-24 2013-10-29 Basf Corporation Internal and external donor compounds for olefin polymerization catalysts II
WO2011135763A1 (ja) 2010-04-28 2011-11-03 三井化学株式会社 4-メチル-1-ペンテン系重合体からなる樹脂微粉末、およびそれを含む組成物、ならびにその製造方法
KR101169861B1 (ko) 2010-05-27 2012-07-31 삼성토탈 주식회사 올레핀 중합 촉매용 구형 담체의 제조방법 및 이를 이용한 고체 촉매
EP2642008B1 (en) 2010-11-16 2016-10-05 Adeka Corporation Method for stabilizing polymer for long term, method for producing nonwoven fabric, and method for producing elastomer composition
BR112013022263B1 (pt) 2011-03-02 2020-12-08 Adeka Corporation processo para a produção de película laminada e composição de resina para revestimento de membros
CN102746426A (zh) 2011-04-22 2012-10-24 中国石油天然气股份有限公司 一种烯烃聚合催化剂及其制备和应用
CN103649131B (zh) 2011-07-06 2016-05-25 东邦钛株式会社 烯烃类聚合用固体催化剂成分、烯烃类聚合用催化剂及烯烃类聚合物的制造方法
EP2740766B1 (en) 2011-08-01 2017-03-01 Mitsui Chemicals, Inc. Thermoplastic resin composition for reflective material, reflective plate, and light-emitting diode element
US10364304B2 (en) 2011-08-25 2019-07-30 Toho Titanium Co., Ltd. Method for producing solid catalyst component for olefin polymerization, catalyst for olefin polymerization, and method for producing olefin polymer
KR101584462B1 (ko) 2011-09-20 2016-01-11 도호 티타늄 가부시키가이샤 올레핀류 중합용 고체 촉매 성분, 올레핀류 중합용 촉매 및 올레핀류 중합체의 제조 방법
JP2013199551A (ja) 2012-03-23 2013-10-03 Adeka Corp 家電材料用及び自動車内装材料用オレフィン樹脂組成物の製造方法
WO2013146605A1 (ja) 2012-03-28 2013-10-03 三井化学株式会社 プロピレン・α-オレフィン共重合体及びその用途
KR101395471B1 (ko) * 2012-06-27 2014-05-14 삼성토탈 주식회사 프로필렌 중합용 고체촉매 및 이를 이용한 폴리프로필렌 제조방법
RU2607943C2 (ru) * 2012-07-14 2017-01-11 Индийская Нефтяная Корпорация Лимитэд Каталитические системы циглера-натта, содержащие 1,2-фенилендиоат в качестве внутреннего донора, и способ их получения
JP5925322B2 (ja) 2012-08-22 2016-05-25 三井化学株式会社 不織布積層体
WO2014076971A1 (ja) 2012-11-19 2014-05-22 三井化学株式会社 ポリエステル樹脂組成物とその製造方法、それを含むカメラモジュール
US9529118B2 (en) 2012-11-30 2016-12-27 Mitsui Chemicals, Inc. Composition for optical material and use of same
US20150315365A1 (en) 2012-12-07 2015-11-05 Japan Polypropylene Corporation Fiber-reinforced polypropylene resin composition and molded article of same
SG11201501881YA (en) 2013-02-27 2015-09-29 Toho Titanium Co Ltd Solid catalyst component for polymerizing olefins, catalyst for polymerizing olefins, and production method for polymerized olefins
ES2728535T3 (es) * 2013-02-27 2019-10-25 Toho Titanium Co Ltd Método para producir copolímero de bloques de propileno
US8933180B2 (en) 2013-03-14 2015-01-13 Basf Corporation Internal and external donor compounds for olefin polymerization catalysts IV
KR101811117B1 (ko) 2013-06-07 2017-12-20 미쓰이 가가쿠 가부시키가이샤 프로필렌·α-올레핀 공중합체를 포함하는 올레핀계 도료
WO2015060257A1 (ja) 2013-10-21 2015-04-30 株式会社Adeka 安定化されたポリマーの製造方法
TWI635100B (zh) 2013-11-05 2018-09-11 三井化學股份有限公司 改質丙烯.α-烯烴共聚合體與其製造方法、含有其之塗佈材、成形用樹脂組成物及熱熔性組成物
EP3138856B1 (en) * 2014-04-29 2020-11-04 China Petroleum&Chemical Corporation Method for preparation of a catalyst component used for olefin polymerization
WO2017150367A1 (ja) 2016-02-29 2017-09-08 セツナン化成株式会社 樹脂組成物および該樹脂組成物を用いた成形体
JP6847098B2 (ja) * 2016-04-25 2021-03-24 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、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
JP6710780B2 (ja) 2016-12-27 2020-06-17 三井化学株式会社 潤滑油組成物、潤滑油用粘度調整剤、および潤滑油用添加剤組成物
JP6848059B2 (ja) 2017-06-30 2021-03-24 三井化学株式会社 プロピレン系重合体、その製造方法、プロピレン系樹脂組成物および成形体
WO2019149636A1 (en) * 2018-02-05 2019-08-08 Basell Poliolefine Italia S.R.L. Components and catalysts for the polymerization of olefins
JP7223862B2 (ja) 2019-08-29 2023-02-16 三井化学株式会社 潤滑油組成物
EP3875503B1 (en) * 2020-03-02 2025-10-08 Borealis GmbH Catalyst and preparation thereof
CN115210833B (zh) 2020-03-06 2024-08-13 普瑞曼聚合物株式会社 电容器用多层聚丙烯膜
JP7757959B2 (ja) 2020-06-05 2025-10-22 東ソー株式会社 ヒートシール性ポリエチレン積層体
JP7162035B2 (ja) * 2020-06-29 2022-10-27 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、オレフィン類重合用触媒の製造方法及びオレフィン類重合体の製造方法
US11225536B1 (en) 2020-07-17 2022-01-18 Toho Titanium Co., Ltd. Method for producing solid catalyst component for polymerization of olefin, solid catalyst component for polymerization of olefin, catalyst for polymerization of olefin, method for producing catalyst for polymerization of olefin and method for producing polymer of olefin
CN116410377A (zh) * 2021-12-29 2023-07-11 中国石油天然气股份有限公司 一种超高分子量聚乙烯催化剂组分及其制备方法与应用
CN116410365B (zh) * 2021-12-30 2025-11-18 中国石油天然气股份有限公司 一种聚丙烯催化剂及其制备方法与应用
CN118812750A (zh) * 2023-04-18 2024-10-22 中国石油化工股份有限公司 一种用于烯烃聚合的催化剂组分及其制备方法、催化剂和应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL160286C (OSRAM) * 1971-06-25
JPS5494590A (en) * 1978-01-05 1979-07-26 Showa Denko Kk Improved polymerization of olefin
JPS6011924B2 (ja) * 1978-09-05 1985-03-29 旭化成株式会社 オレフイン重合用触媒
JPS55102606A (en) * 1979-01-30 1980-08-06 Mitsui Toatsu Chem Inc Polymerization of alpha-olefin
JPS56811A (en) * 1979-06-18 1981-01-07 Mitsui Petrochem Ind Ltd Preparation of olefin polymer or copolymer
IT1209255B (it) * 1980-08-13 1989-07-16 Montedison Spa Catalizzatori per la polimerizzazione di olefine.

Also Published As

Publication number Publication date
CA1187865A (en) 1985-05-28
DK164284C (da) 1992-11-30
JPH0356245B2 (OSRAM) 1991-08-27
FR2516520B1 (OSRAM) 1985-05-03
NO823798L (no) 1983-05-16
SE8206460D0 (sv) 1982-11-12
FI71325B (fi) 1986-09-09
FI823892A0 (fi) 1982-11-12
BE895019A (fr) 1983-03-16
PL146395B1 (en) 1989-01-31
SE8206460L (sv) 1983-06-28
ATA406682A (de) 1990-10-15
NO161178B (no) 1989-04-03
NL186245C (nl) 1990-10-16
AU554187B2 (en) 1986-08-14
US4952649A (en) 1990-08-28
GB2111066A (en) 1983-06-29
JPH069722A (ja) 1994-01-18
SU1826972A3 (ru) 1993-07-07
RO85779A (ro) 1985-01-24
BR8206573A (pt) 1983-09-27
PL239001A1 (en) 1983-10-10
SE458278B (sv) 1989-03-13
RU2024303C1 (ru) 1994-12-15
DK164284B (da) 1992-06-01
KR840002415A (ko) 1984-07-02
FR2516520A1 (fr) 1983-05-20
RO85779B (ro) 1985-01-30
NO161178C (no) 1989-07-12
PH18781A (en) 1985-09-25
HU196612B (en) 1988-12-28
DK504982A (da) 1983-05-14
FI823892L (fi) 1983-05-14
AT392645B (de) 1991-05-10
DE3241999A1 (de) 1983-05-26
GB2111066B (en) 1985-05-09
KR860001806B1 (ko) 1986-10-23
NL8204385A (nl) 1983-06-01
JPS5883006A (ja) 1983-05-18
DE3241999C2 (OSRAM) 1988-12-01
AU8982182A (en) 1983-05-19
RU2091393C1 (ru) 1997-09-27
JPH0686491B2 (ja) 1994-11-02

Similar Documents

Publication Publication Date Title
FI71325C (fi) Foerfarande foer produktion av alfa-olefinpolymerer eller -kopolymerer och daeri anvaend fast titankatalysatorkomponent
FI68063B (fi) Foerfarande foer framstaellning av alfa-olefinpolymerer eller -kopolymerer
EP0022376B1 (en) Process for preparing a chemically blended composition of non-elastomeric ethylene resins, and shaped articles of such a composition
JPS61218606A (ja) α−オレフイン重合体の製造法
JPS6345404B2 (OSRAM)
HU221756B1 (hu) Szilárd, titántartalmú katalizátorkomponensek, ilyen komponenseket tartalmazó etilén polimerizációs katalizátorok és eljárás etilén polimerizálására
JPH03140309A (ja) 多金属触媒、製造方法およびそれにより製造される重合体
JPS58138708A (ja) オレフイン系重合体の製造方法
JP3355819B2 (ja) プロピレン・エチレンブロック共重合体の製造方法
FI57264B (fi) Saett att homopolymerisera eller kopolymerisera etylen propylen eller etylen och alfa-olefin och/eller en diolefin samt en katalysatorkomposition foer anvaendning vid saettet
JPS58138709A (ja) オレフインの重合方法
WO2004065431A1 (en) Method of polymerization and copolymerization of ethylene
JPS59206409A (ja) ポリオレフインワツクスの製造方法
JPS6026407B2 (ja) エチレン共重合体の製造方法
KR840000256B1 (ko) 올레핀중합체 또는 공중합체의 제조방법
JP3273216B2 (ja) ポリオレフィンの製造方法
JP3055078B2 (ja) ポリオレフィンの製造方法
JP3055079B2 (ja) ポリオレフィンの製造方法
JP3273217B2 (ja) ポリオレフィンの製造方法
JP2004107380A (ja) 固体状チタン触媒成分、これを含むエチレン重合用触媒およびエチレンの重合方法
JPH0515722B2 (OSRAM)
JPS59102908A (ja) エチレン共重合体の製造法
JPS5980406A (ja) オレフイン重合用触媒成分
JPH0710918A (ja) エチレン重合体の製造法
JPH07179514A (ja) オレフィン(共)重合用固体触媒成分、該触媒成分からなる触媒及び該触媒を用いるオレフィン(共)重合体の製法

Legal Events

Date Code Title Description
TC Name/ company changed in patent

Owner name: MITSUI CHEMICALS, INC.

MA Patent expired

Owner name: MITSUI CHEMICALS, INC.