NL7401629A - - Google Patents

Info

Publication number
NL7401629A
NL7401629A NL7401629A NL7401629A NL7401629A NL 7401629 A NL7401629 A NL 7401629A NL 7401629 A NL7401629 A NL 7401629A NL 7401629 A NL7401629 A NL 7401629A NL 7401629 A NL7401629 A NL 7401629A
Authority
NL
Netherlands
Application number
NL7401629A
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 filed Critical
Publication of NL7401629A publication Critical patent/NL7401629A/xx

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
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
NL7401629A 1973-02-09 1974-02-06 NL7401629A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1615773A JPS5654323B2 (xx) 1973-02-09 1973-02-09

Publications (1)

Publication Number Publication Date
NL7401629A true NL7401629A (xx) 1974-08-13

Family

ID=11908656

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7401629A NL7401629A (xx) 1973-02-09 1974-02-06

Country Status (6)

Country Link
JP (1) JPS5654323B2 (xx)
DE (1) DE2406784A1 (xx)
FR (1) FR2217357B3 (xx)
GB (1) GB1455602A (xx)
IT (1) IT1004898B (xx)
NL (1) NL7401629A (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130914B2 (xx) * 1973-03-16 1976-09-03
BE843224A (fr) * 1975-07-24 1976-12-21 Nouveau catalyseur et son procede de fabrication
JPS5812886B2 (ja) * 1975-09-10 1983-03-10 日石三菱株式会社 ポリオレフインノセイゾウホウホウ
IT1068112B (it) * 1976-08-09 1985-03-21 Montedison Spa Componenti di catalizzatori per la polimerizzazione delle alfa olefine e catalizzatori da essi ottenuti
DE2640679A1 (de) * 1976-09-09 1978-03-16 Montedison Spa Katalysatoren und katalysatorkomponenten zur polymerisation von olefinen
JPS5952643B2 (ja) * 1977-01-27 1984-12-20 三井化学株式会社 エチレン共重合体
DE3114471A1 (de) * 1981-04-09 1982-10-28 Euteco Impianti S.p.A., Milano "ziegler-katalysatorsystem und seine verwendung zur polymerisation und copolymerisation von (alpha) -olefinen"
JPH0725829B2 (ja) * 1986-03-07 1995-03-22 日本石油株式会社 エチレン重合体の製造方法
JPH0761687B2 (ja) * 1988-07-09 1995-07-05 日本石油株式会社 高強度・高弾性率ポリエチレン材料の製造方法
JPH06220129A (ja) 1993-01-20 1994-08-09 Nippon Oil Co Ltd 高強度・高弾性率ポリエチレン材料の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5425517B2 (xx) * 1972-12-27 1979-08-28
JPS531796B2 (xx) * 1972-11-10 1978-01-21

Also Published As

Publication number Publication date
FR2217357B3 (xx) 1976-11-26
GB1455602A (en) 1976-11-17
FR2217357A1 (xx) 1974-09-06
JPS5654323B2 (xx) 1981-12-24
IT1004898B (it) 1976-07-20
DE2406784A1 (de) 1974-08-15
JPS49106581A (xx) 1974-10-09

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed