JPS6247443B2 - - Google Patents

Info

Publication number
JPS6247443B2
JPS6247443B2 JP14449480A JP14449480A JPS6247443B2 JP S6247443 B2 JPS6247443 B2 JP S6247443B2 JP 14449480 A JP14449480 A JP 14449480A JP 14449480 A JP14449480 A JP 14449480A JP S6247443 B2 JPS6247443 B2 JP S6247443B2
Authority
JP
Japan
Prior art keywords
magnesium
catalyst component
titanium
aromatic carboxylic
ethyl
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.)
Expired
Application number
JP14449480A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5770105A (en
Inventor
Masabumi Imai
Makoto Myazaki
Chihiro Imai
Makoto Yoda
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.)
Tonen General Sekiyu KK
Original Assignee
Toa Nenryo Kogyyo KK
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 Toa Nenryo Kogyyo KK filed Critical Toa Nenryo Kogyyo KK
Priority to JP14449480A priority Critical patent/JPS5770105A/ja
Priority to EP81304847A priority patent/EP0050498A1/en
Publication of JPS5770105A publication Critical patent/JPS5770105A/ja
Publication of JPS6247443B2 publication Critical patent/JPS6247443B2/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

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)
JP14449480A 1980-10-17 1980-10-17 Catalytic component for alpha-olefin polymerization and its use Granted JPS5770105A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP14449480A JPS5770105A (en) 1980-10-17 1980-10-17 Catalytic component for alpha-olefin polymerization and its use
EP81304847A EP0050498A1 (en) 1980-10-17 1981-10-16 Catalyst component, its preparation and use in polymerization of alpha-olefins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14449480A JPS5770105A (en) 1980-10-17 1980-10-17 Catalytic component for alpha-olefin polymerization and its use

Publications (2)

Publication Number Publication Date
JPS5770105A JPS5770105A (en) 1982-04-30
JPS6247443B2 true JPS6247443B2 (oth) 1987-10-08

Family

ID=15363641

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14449480A Granted JPS5770105A (en) 1980-10-17 1980-10-17 Catalytic component for alpha-olefin polymerization and its use

Country Status (2)

Country Link
EP (1) EP0050498A1 (oth)
JP (1) JPS5770105A (oth)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8652986B2 (en) 2009-12-31 2014-02-18 Hyosung Corporation Ziegler-Natta catalyst for olefin polymerization

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7613662L (sv) * 1975-12-10 1977-06-11 Mitsui Petrochemical Ind Polymerisation av alfa-olefiner
JPS5812888B2 (ja) * 1976-08-27 1983-03-10 三井化学株式会社 ポリオレフインの製造方法
NL7902534A (nl) * 1979-04-01 1980-10-03 Stamicarbon Werkwijze voor het polymeriseren van alkenen-1.

Also Published As

Publication number Publication date
JPS5770105A (en) 1982-04-30
EP0050498A1 (en) 1982-04-28

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