NL7208916A - - Google Patents

Info

Publication number
NL7208916A
NL7208916A NL7208916A NL7208916A NL7208916A NL 7208916 A NL7208916 A NL 7208916A NL 7208916 A NL7208916 A NL 7208916A NL 7208916 A NL7208916 A NL 7208916A NL 7208916 A NL7208916 A NL 7208916A
Authority
NL
Netherlands
Application number
NL7208916A
Other versions
NL172453C (nl
Original Assignee
Solvay
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 FR7126788A external-priority patent/FR2146645A6/fr
Application filed by Solvay filed Critical Solvay
Publication of NL7208916A publication Critical patent/NL7208916A/xx
Application granted granted Critical
Publication of NL172453C publication Critical patent/NL172453C/nl

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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/04—Dual catalyst, i.e. use of two different catalysts, where none of the catalysts is a metallocene

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)
NL7208916A 1971-07-21 1972-06-28 Werkwijze voor het polymeriseren of copolymeriseren van alkenen onder toepassing van een katalysator op een vaste drager, alsmede uit de aldus verkregen polymeren of copolymeren vervaardigde gevormde voortbrengselen. NL172453C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7126788A FR2146645A6 (en) 1966-10-21 1971-07-21 Alkenes polymn catalyst - contg complex prepd by reacting transition metal halide with org oxygenated chelate cpd of divalent

Publications (2)

Publication Number Publication Date
NL7208916A true NL7208916A (nl) 1973-01-23
NL172453C NL172453C (nl) 1983-09-01

Family

ID=9080715

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7208916A NL172453C (nl) 1971-07-21 1972-06-28 Werkwijze voor het polymeriseren of copolymeriseren van alkenen onder toepassing van een katalysator op een vaste drager, alsmede uit de aldus verkregen polymeren of copolymeren vervaardigde gevormde voortbrengselen.

Country Status (7)

Country Link
JP (1) JPS5831084B2 (nl)
BE (1) BE786467R (nl)
DE (1) DE2234040A1 (nl)
ES (1) ES404514A2 (nl)
GB (1) GB1388583A (nl)
IT (1) IT1045207B (nl)
NL (1) NL172453C (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5798424A (en) * 1996-10-09 1998-08-25 Samsung General Chemicals Co., Ltd. Olefin polymerization catalyst and process for the polymerization of olefins using the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1393409A (en) * 1972-07-06 1975-05-07 Borg Warner Ltd Hydraulic governor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH549410A (fr) * 1971-02-18 1974-05-31 Solvay Catalyseur solide de polymerisation.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5798424A (en) * 1996-10-09 1998-08-25 Samsung General Chemicals Co., Ltd. Olefin polymerization catalyst and process for the polymerization of olefins using the same

Also Published As

Publication number Publication date
GB1388583A (en) 1975-03-26
IT1045207B (it) 1980-05-10
JPS5831084B2 (ja) 1983-07-04
NL172453C (nl) 1983-09-01
BE786467R (fr) 1973-01-19
DE2234040A1 (de) 1973-02-01
ES404514A2 (es) 1975-08-16
JPS55762A (en) 1980-01-07

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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
V3 Additional patents lapsed at the same time as the main patent