AU475970B2 - Processes for polymerization or copolymerization of olefin and catalyst compositions used therefor - Google Patents

Processes for polymerization or copolymerization of olefin and catalyst compositions used therefor

Info

Publication number
AU475970B2
AU475970B2 AU60186/73A AU6018673A AU475970B2 AU 475970 B2 AU475970 B2 AU 475970B2 AU 60186/73 A AU60186/73 A AU 60186/73A AU 6018673 A AU6018673 A AU 6018673A AU 475970 B2 AU475970 B2 AU 475970B2
Authority
AU
Australia
Prior art keywords
copolymerization
olefin
polymerization
processes
compositions used
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
AU60186/73A
Other languages
English (en)
Other versions
AU6018673A (en
Inventor
NASHIWA SABURO FUJI and MASAHIDE TANAKA NORIO
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
Priority claimed from JP9180772A external-priority patent/JPS5032270B2/ja
Priority claimed from JP3138273A external-priority patent/JPS49119980A/ja
Application filed by Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Publication of AU6018673A publication Critical patent/AU6018673A/en
Application granted granted Critical
Publication of AU475970B2 publication Critical patent/AU475970B2/en
Expired 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
    • 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

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AU60186/73A 1972-09-14 1973-09-11 Processes for polymerization or copolymerization of olefin and catalyst compositions used therefor Expired AU475970B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP91807/72 1972-09-14
JP9180772A JPS5032270B2 (bg) 1972-09-14 1972-09-14
JP3138273A JPS49119980A (bg) 1973-03-20 1973-03-20

Publications (2)

Publication Number Publication Date
AU6018673A AU6018673A (en) 1975-03-13
AU475970B2 true AU475970B2 (en) 1976-09-09

Family

ID=26369829

Family Applications (1)

Application Number Title Priority Date Filing Date
AU60186/73A Expired AU475970B2 (en) 1972-09-14 1973-09-11 Processes for polymerization or copolymerization of olefin and catalyst compositions used therefor

Country Status (14)

Country Link
AU (1) AU475970B2 (bg)
BG (1) BG27240A3 (bg)
CA (1) CA1005193A (bg)
DE (1) DE2346471C3 (bg)
FI (1) FI57264C (bg)
FR (1) FR2200291B1 (bg)
GB (1) GB1433537A (bg)
HU (1) HU166274B (bg)
IT (1) IT995398B (bg)
NL (1) NL154521C (bg)
NO (1) NO144389C (bg)
PH (1) PH13177A (bg)
PL (1) PL86649B1 (bg)
SE (1) SE411906B (bg)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL190723C (nl) * 1975-06-12 1994-07-18 Montedison Spa Werkwijze voor het bereiden van Ziegler-katalysatoren voor de polymerisatie van alkenen.
SE7613662L (sv) * 1975-12-10 1977-06-11 Mitsui Petrochemical Ind Polymerisation av alfa-olefiner
JPS5952643B2 (ja) * 1977-01-27 1984-12-20 三井化学株式会社 エチレン共重合体
JPS6011925B2 (ja) * 1978-10-18 1985-03-29 三井化学株式会社 エチレン共重合体の製造方法
JPS6037804B2 (ja) 1979-04-11 1985-08-28 三井化学株式会社 オレフイン重合触媒用担体の製法
US4363746A (en) 1979-05-29 1982-12-14 Phillips Petroleum Company Composition of matter and method of preparing same, catalyst, method of producing the catalyst and polymerization process employing the catalyst
JPS60195108A (ja) 1984-03-16 1985-10-03 Mitsui Petrochem Ind Ltd オレフイン重合用チタン触媒成分
ZA884614B (en) * 1987-06-29 1989-03-29 Shell Oil Co Method for crystallizing magnesium chloride for use in a catalyst composition
RU2375378C1 (ru) * 2005-10-31 2009-12-10 Чайна Петролеум Энд Кемикал Корпорейшн Компонент катализатора для полимеризации этилена, его получение и катализатор, содержащий этот компонент

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA920299A (en) * 1968-08-01 1973-01-30 Mitsui Petrochemical Industries Process for the polymerization and/or copolymerization of olefins with use of ziegler-type catalytsts supported on carrier
FR2093306A6 (fr) * 1970-06-09 1972-01-28 Solvay Catalyseurs et procede perfectionnes pour la polymerisation et la copolymerisation des olefines
NL136668C (bg) * 1969-01-24
BE755185A (fr) * 1969-08-22 1971-02-24 Hoechst Ag Procede de polymerisation d'alpha-olefines

Also Published As

Publication number Publication date
DE2346471B2 (de) 1979-09-27
NO144389B (no) 1981-05-11
BG27240A3 (bg) 1979-09-14
NL154521C (nl) 1981-04-15
SE411906B (sv) 1980-02-11
IT995398B (it) 1975-11-10
NL7312708A (bg) 1974-03-18
AU6018673A (en) 1975-03-13
DE2346471A1 (de) 1974-04-18
NO144389C (no) 1981-08-19
NL154521B (nl) 1977-09-15
DE2346471C3 (de) 1984-04-26
HU166274B (bg) 1975-02-28
FI57264B (fi) 1980-03-31
FR2200291B1 (bg) 1978-03-10
CA1005193A (en) 1977-02-08
FR2200291A1 (bg) 1974-04-19
PH13177A (en) 1980-01-08
GB1433537A (en) 1976-04-28
PL86649B1 (en) 1976-06-30
FI57264C (fi) 1980-07-10

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