JPS5287489A - Polymerization of olefins - Google Patents

Polymerization of olefins

Info

Publication number
JPS5287489A
JPS5287489A JP405676A JP405676A JPS5287489A JP S5287489 A JPS5287489 A JP S5287489A JP 405676 A JP405676 A JP 405676A JP 405676 A JP405676 A JP 405676A JP S5287489 A JPS5287489 A JP S5287489A
Authority
JP
Japan
Prior art keywords
olefins
polymerization
organometallic compound
high yields
containing solid
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP405676A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5740842B2 (enExample
Inventor
Shuji Minami
Akinori Toyoda
Norio Kashiwa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical Industries Ltd
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 Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Priority to JP405676A priority Critical patent/JPS5287489A/ja
Priority to ZA770127A priority patent/ZA77127B/xx
Priority to IT19198/77A priority patent/IT1084005B/it
Priority to GB771549A priority patent/GB1542224A/en
Priority to AT24077A priority patent/AT354080B/de
Priority to AU21393/77A priority patent/AU503887B2/en
Priority to DE2701647A priority patent/DE2701647B2/de
Priority to FR7701321A priority patent/FR2338290A1/fr
Priority to CA269,946A priority patent/CA1094042A/en
Priority to NL7700481.A priority patent/NL164570C/xx
Publication of JPS5287489A publication Critical patent/JPS5287489A/ja
Priority to US05/902,946 priority patent/US4250285A/en
Publication of JPS5740842B2 publication Critical patent/JPS5740842B2/ja
Granted legal-status Critical Current

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
    • C08F10/04—Monomers containing three or four carbon atoms
    • 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
    • C08F4/02—Carriers therefor
    • C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/906—Comminution of transition metal containing catalyst

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)
JP405676A 1976-01-19 1976-01-19 Polymerization of olefins Granted JPS5287489A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP405676A JPS5287489A (en) 1976-01-19 1976-01-19 Polymerization of olefins
ZA770127A ZA77127B (en) 1976-01-19 1977-01-11 Process for polymerizing olefins and catalysts therefor
IT19198/77A IT1084005B (it) 1976-01-19 1977-01-12 Processo per la polimerizzazione di olefine,e relativo catalizzatore
GB771549A GB1542224A (en) 1976-01-19 1977-01-14 Process for polymerizing olefins and catalyst therefor
AU21393/77A AU503887B2 (en) 1976-01-19 1977-01-17 Polymerisation of olefins
AT24077A AT354080B (de) 1976-01-19 1977-01-17 Verfahren zur herstellung von olefinpolymeren oder -copolymeren
DE2701647A DE2701647B2 (de) 1976-01-19 1977-01-17 Verfahren zur Polymerisation von Olefinen und hierfür verwendbare feste titanhaltige Katalysatorkomponente
FR7701321A FR2338290A1 (fr) 1976-01-19 1977-01-18 Procede de polymerisation d'olefines et catalyseurs a utiliser dans ce procede
CA269,946A CA1094042A (en) 1976-01-19 1977-01-18 Process for polymerizing olefins and catalysts therefor
NL7700481.A NL164570C (nl) 1976-01-19 1977-01-18 Werkwijze voor het bereiden van polymeren en copoly- meren van alkenen met ten minste 3 koolstofatomen en een daarvoor geschikte katalysator.
US05/902,946 US4250285A (en) 1976-01-19 1978-05-04 Process for polymerizing olefins and catalysts therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP405676A JPS5287489A (en) 1976-01-19 1976-01-19 Polymerization of olefins

Publications (2)

Publication Number Publication Date
JPS5287489A true JPS5287489A (en) 1977-07-21
JPS5740842B2 JPS5740842B2 (enExample) 1982-08-31

Family

ID=11574209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP405676A Granted JPS5287489A (en) 1976-01-19 1976-01-19 Polymerization of olefins

Country Status (11)

Country Link
US (1) US4250285A (enExample)
JP (1) JPS5287489A (enExample)
AT (1) AT354080B (enExample)
AU (1) AU503887B2 (enExample)
CA (1) CA1094042A (enExample)
DE (1) DE2701647B2 (enExample)
FR (1) FR2338290A1 (enExample)
GB (1) GB1542224A (enExample)
IT (1) IT1084005B (enExample)
NL (1) NL164570C (enExample)
ZA (1) ZA77127B (enExample)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5426891A (en) * 1977-08-02 1979-02-28 Mitsui Petrochem Ind Ltd Preparation of olefin copolymer
JPS5538883A (en) * 1978-09-08 1980-03-18 Bayer Ag Catalyst on solid carrier for alphaaolefin polymerization
JPS55131005A (en) * 1979-04-01 1980-10-11 Stamicarbon Titanium catalyst component*its manufacture and polymerization of alkenee1 by using same
JPS5736104A (enExample) * 1980-05-02 1982-02-26 Dart Ind Inc
JPS58189206A (ja) * 1982-04-30 1983-11-04 Chisso Corp α−オレフイン重合用触媒成分
JPS5956407A (ja) * 1982-08-20 1984-03-31 フイリツプス・ペトロリユ−ム・コンパニ− オレフイン重合用触媒の製法および用法
JPS63132908A (ja) * 1986-11-25 1988-06-04 Mitsui Toatsu Chem Inc オレフインの重合方法
JPS63210105A (ja) * 1987-02-27 1988-08-31 Mitsui Toatsu Chem Inc オレフインの重合方法
EP0700943A1 (en) 1994-08-18 1996-03-13 Chisso Corporation A highly stiff propylene-ethylene block copolymer composition and a process for producing the same
US5854355A (en) * 1995-04-24 1998-12-29 Chisso Corporation Continuous process for preparation of highly rigid propylene-ethylene block copolymers
WO2018124070A1 (ja) 2016-12-27 2018-07-05 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
US11873462B2 (en) 2019-08-29 2024-01-16 Mitsui Chemicals, Inc. Lubricating oil composition

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4507450A (en) * 1976-08-18 1985-03-26 Mitsubishi Chemical Industries Limited Process for preparing polyolefin
US4258167A (en) * 1978-02-13 1981-03-24 Nissan Chemical Industries, Ltd. Process for producing powdery isotactic polyolefin
JPS5919566B2 (ja) * 1978-07-28 1984-05-07 東亜燃料工業株式会社 α−オレフイン重合用触媒成分の製造方法
JPS5910683B2 (ja) * 1978-12-11 1984-03-10 三井化学株式会社 オレフイン類の重合方法
JPS5582103A (en) * 1978-12-15 1980-06-20 Mitsubishi Petrochem Co Ltd Production of alpha-olefin polymer
US4324690A (en) 1979-02-15 1982-04-13 Standard Oil Company (Indiana) Alpha-olefin polymerization catalyst
US4277370A (en) 1979-02-15 1981-07-07 Standard Oil Company (Indiana) Alpha-olefin polymerization catalyst
US4347157A (en) * 1979-04-25 1982-08-31 Sumitomo Chemical Company, Limited Catalysts for the polymerization of olefins
JPS595203B2 (ja) 1979-07-25 1984-02-03 東亜燃料工業株式会社 α−オレフイン重合用触媒成分の製造方法
JPS5950246B2 (ja) 1979-10-16 1984-12-07 三井化学株式会社 成形用オレフイン共重合体の製法
US4425257A (en) 1980-05-02 1984-01-10 Phillips Petroleum Company Supported high efficiency polyolefin catalyst component and methods of making and using the same
US4422957A (en) * 1980-05-02 1983-12-27 Phillips Petroleum Company Methods of producing polyolefins using supported high efficiency polyolefin catalyst components
US4555496A (en) * 1982-08-20 1985-11-26 Phillips Petroleum Company Supported polyolefin catalyst components and methods of making and using the same
US4419269A (en) * 1982-12-06 1983-12-06 The Dow Chemical Company Transition metal containing catalyst
US4755495A (en) * 1986-02-27 1988-07-05 Union Carbide Corporation Process for activation of titanium and vanadium catalysts useful in ethylene polymerization
US4670526A (en) * 1986-02-27 1987-06-02 Union Carbide Corporation Process for activation of titanium and vanadium catalysts useful in ethylene polymerization
IT1221653B (it) * 1987-11-27 1990-07-12 Ausimonti Spa Copolimeri cristallini del propilene
KR100662836B1 (ko) 2002-10-23 2006-12-28 미쓰이 가가쿠 가부시키가이샤 마그네슘을 함유하는 담체 성분 및 올레핀 중합에의 응용
JP4797939B2 (ja) * 2006-11-07 2011-10-19 富士ゼロックス株式会社 廃棄証明出力装置および廃棄証明出力プログラム
US20100196711A1 (en) * 2007-07-13 2010-08-05 Kazuaki Yasuda Ultra-high molecular weight polyolefin fine particles, process for producing the same and molded articles of the same
EP2242775B1 (en) * 2008-02-07 2011-10-26 Basell Poliolefine Italia S.r.l. Catalyst for the polymerization of olefins

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4972383A (enExample) * 1972-11-10 1974-07-12
JPS4988983A (enExample) * 1972-12-27 1974-08-26
JPS5095382A (enExample) * 1973-12-26 1975-07-29

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4107414A (en) * 1971-06-25 1978-08-15 Montecatini Edison S.P.A. Process for the stereoregular polymerization of alpha olefins
US4071674A (en) * 1972-09-14 1978-01-31 Mitsui Petrochemical Industries Ltd. Process for polymerization or copolymerization of olefin and catalyst compositions used therefor
GB1489599A (en) * 1973-10-09 1977-10-19 Nippon Oil Co Ltd Process for preparing polyolefins and catalyst and catalyst component therefor
GB1492618A (en) * 1974-02-01 1977-11-23 Mitsui Petrochemical Ind Process for preparing highly stereoregular polyolefins and catalyst used therefor
US4076924A (en) * 1974-09-03 1978-02-28 Mitsui Petrochemical Industries Ltd. Process for polymerization or copolymerizing olefins containing at least 3 carbon atoms
US4069169A (en) * 1975-11-24 1978-01-17 Mitsui Petrochemical Industries Ltd. Process for preparation of catalyst component supported on high performance carrier

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4972383A (enExample) * 1972-11-10 1974-07-12
JPS4988983A (enExample) * 1972-12-27 1974-08-26
JPS5095382A (enExample) * 1973-12-26 1975-07-29

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5426891A (en) * 1977-08-02 1979-02-28 Mitsui Petrochem Ind Ltd Preparation of olefin copolymer
JPS5538883A (en) * 1978-09-08 1980-03-18 Bayer Ag Catalyst on solid carrier for alphaaolefin polymerization
JPS55131005A (en) * 1979-04-01 1980-10-11 Stamicarbon Titanium catalyst component*its manufacture and polymerization of alkenee1 by using same
JPS5736104A (enExample) * 1980-05-02 1982-02-26 Dart Ind Inc
JPS58189206A (ja) * 1982-04-30 1983-11-04 Chisso Corp α−オレフイン重合用触媒成分
JPS5956407A (ja) * 1982-08-20 1984-03-31 フイリツプス・ペトロリユ−ム・コンパニ− オレフイン重合用触媒の製法および用法
JPS63132908A (ja) * 1986-11-25 1988-06-04 Mitsui Toatsu Chem Inc オレフインの重合方法
JPS63210105A (ja) * 1987-02-27 1988-08-31 Mitsui Toatsu Chem Inc オレフインの重合方法
EP0700943A1 (en) 1994-08-18 1996-03-13 Chisso Corporation A highly stiff propylene-ethylene block copolymer composition and a process for producing the same
US5672658A (en) * 1994-08-18 1997-09-30 Chisso Corporation Highly stiff propylene-ethylene block copolymer composition and a process for producing the same
US5854355A (en) * 1995-04-24 1998-12-29 Chisso Corporation Continuous process for preparation of highly rigid propylene-ethylene block copolymers
WO2018124070A1 (ja) 2016-12-27 2018-07-05 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
US11162050B2 (en) 2016-12-27 2021-11-02 Mitsui Chemicals, Inc. Lubricating oil composition, viscosity modifier for lubricating oil, and additive composition for lubricating oil
US11873462B2 (en) 2019-08-29 2024-01-16 Mitsui Chemicals, Inc. Lubricating oil composition

Also Published As

Publication number Publication date
AT354080B (de) 1979-12-27
ZA77127B (en) 1977-11-30
NL164570C (nl) 1981-01-15
DE2701647A1 (de) 1977-07-21
AU2139377A (en) 1978-07-27
FR2338290A1 (fr) 1977-08-12
NL7700481A (nl) 1977-07-21
DE2701647B2 (de) 1981-07-30
CA1094042A (en) 1981-01-20
JPS5740842B2 (enExample) 1982-08-31
AU503887B2 (en) 1979-09-27
US4250285A (en) 1981-02-10
GB1542224A (en) 1979-03-14
NL164570B (nl) 1980-08-15
FR2338290B1 (enExample) 1980-06-13
ATA24077A (de) 1979-05-15
IT1084005B (it) 1985-05-25

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