HU166274B - - Google Patents

Info

Publication number
HU166274B
HU166274B HUMI000543A HU166274B HU 166274 B HU166274 B HU 166274B HU MI000543 A HUMI000543 A HU MI000543A HU 166274 B HU166274 B HU 166274B
Authority
HU
Hungary
Application number
Other languages
Hungarian (hu)
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 filed Critical
Publication of HU166274B publication Critical patent/HU166274B/hu

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)
HUMI000543 1972-09-14 1973-09-11 HU166274B (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9180772A JPS5032270B2 (nl) 1972-09-14 1972-09-14
JP3138273A JPS49119980A (nl) 1973-03-20 1973-03-20

Publications (1)

Publication Number Publication Date
HU166274B true HU166274B (nl) 1975-02-28

Family

ID=26369829

Family Applications (1)

Application Number Title Priority Date Filing Date
HUMI000543 HU166274B (nl) 1972-09-14 1973-09-11

Country Status (14)

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

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK154438C (da) * 1975-06-12 1989-04-10 Montedison Spa Katalysatorbestanddel til en katalysator til polymerisation af alkener, fremgangsmaade til fremstilling af en saadan katalysatorbestanddel og anvendelse af en saadan katalysatorbestanddel
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
EP1947123B1 (en) * 2005-10-31 2016-03-09 China Petroleum & Chemical Corporation Catalyst component for ethylene polymerization, preparation thereof and catalyst containing the same

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
NL136668C (nl) * 1969-01-24
FR2093306A6 (fr) * 1970-06-09 1972-01-28 Solvay Catalyseurs et procede perfectionnes pour la polymerisation et la copolymerisation des olefines
BE755185A (fr) * 1969-08-22 1971-02-24 Hoechst Ag Procede de polymerisation d'alpha-olefines

Also Published As

Publication number Publication date
NL154521B (nl) 1977-09-15
BG27240A3 (en) 1979-09-14
SE411906B (sv) 1980-02-11
NO144389C (no) 1981-08-19
DE2346471C3 (de) 1984-04-26
FI57264C (fi) 1980-07-10
PL86649B1 (en) 1976-06-30
AU475970B2 (en) 1976-09-09
FR2200291B1 (nl) 1978-03-10
GB1433537A (en) 1976-04-28
CA1005193A (en) 1977-02-08
PH13177A (en) 1980-01-08
AU6018673A (en) 1975-03-13
DE2346471A1 (de) 1974-04-18
NL7312708A (nl) 1974-03-18
NL154521C (nl) 1981-04-15
IT995398B (it) 1975-11-10
FI57264B (fi) 1980-03-31
FR2200291A1 (nl) 1974-04-19
NO144389B (no) 1981-05-11
DE2346471B2 (de) 1979-09-27

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628