GB1392306A - Vanadiu-containing polymerization catalysts - Google Patents

Vanadiu-containing polymerization catalysts

Info

Publication number
GB1392306A
GB1392306A GB1017972A GB1017972A GB1392306A GB 1392306 A GB1392306 A GB 1392306A GB 1017972 A GB1017972 A GB 1017972A GB 1017972 A GB1017972 A GB 1017972A GB 1392306 A GB1392306 A GB 1392306A
Authority
GB
United Kingdom
Prior art keywords
reacting
march
magnesium
vanadiu
phosphorus
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
GB1017972A
Other languages
English (en)
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.)
Dart Industries Inc
Original Assignee
Dart Industries Inc
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 Dart Industries Inc filed Critical Dart Industries Inc
Publication of GB1392306A publication Critical patent/GB1392306A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00Homopolymers 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)
GB1017972A 1971-03-03 1972-03-03 Vanadiu-containing polymerization catalysts Expired GB1392306A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12074671A 1971-03-03 1971-03-03

Publications (1)

Publication Number Publication Date
GB1392306A true GB1392306A (en) 1975-04-30

Family

ID=22392301

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1017972A Expired GB1392306A (en) 1971-03-03 1972-03-03 Vanadiu-containing polymerization catalysts

Country Status (6)

Country Link
BE (1) BE780122A (cg-RX-API-DMAC10.html)
CA (1) CA994315A (cg-RX-API-DMAC10.html)
DE (1) DE2210384A1 (cg-RX-API-DMAC10.html)
FR (1) FR2128536B1 (cg-RX-API-DMAC10.html)
GB (1) GB1392306A (cg-RX-API-DMAC10.html)
NL (1) NL7202883A (cg-RX-API-DMAC10.html)

Also Published As

Publication number Publication date
CA994315A (en) 1976-08-03
FR2128536B1 (cg-RX-API-DMAC10.html) 1975-10-24
FR2128536A1 (cg-RX-API-DMAC10.html) 1972-10-20
NL7202883A (cg-RX-API-DMAC10.html) 1972-09-05
DE2210384A1 (de) 1972-09-14
BE780122A (fr) 1972-09-04

Similar Documents

Publication Publication Date Title
SE440508B (sv) Forfarande for stereoreguljer polymerisation av alfa-olefiner i nervaro av vete som molekylviktsregulator
ES393773A1 (es) Procedimiento de preparacion de catalizadores para la poli-merizacion de olefinas.
SE413029B (sv) Sett och katalysatorsystem for polymerisation av alfa-olefiner med 2-6 kolatomer, varvid katalysatorsystemet bestar av ett katalysatorkomplex pa titantriklorid-bas och en organoaluminiumforening
ES404351A1 (es) Procedimiento para la obtencion de catalizadores de (co) polimerizacion de olefinas.
ES431126A1 (es) Procedimiento para la polimerizacion a baja presion de al- faolefinas.
GB1392306A (en) Vanadiu-containing polymerization catalysts
GB1339332A (en) Catalyst for the polymerization of alpha-olefins
ES441927A1 (es) Metodo para la polimerizacion a granel de monomero de cloru-ro de vinilo.
GB1418321A (en) Magnesium halide complexes of organophosphorus compounds and their use as catalysts in the preparation of oxazolidones
ATE23171T1 (de) Polymerisation von olefinen.
GB1253872A (en) Polymerization of ethylene using supported activated chromyl chloride catalysts
DE3482184D1 (de) Verfahren zur polymerisation von olefinen und katalysator.
GB1195660A (en) Process for Producing Highly Crystalline Polyolefins
GB1299767A (en) Method for preparing polymers of propylene and/or one or more butylenes
ES440340A1 (es) Un procedimiento para la poliomerizacion de compuestos orga-nicos etilenicamente insaturados.
CA833648A (en) Polymerization of olefins with a phosphorus trihalide activated vanadium salt coordination catalyst
GB1362959A (en) Phosphorus-containing unsaturated carboxylic acid derivatives
GB1277629A (en) Amorphous unsaturated copolymers
Deshpande et al. Polymerization of styrene with chromium acetylacetonate and triethylaluminum and diethylaluminum bromide
GB1277630A (en) Ethylene, propylene, 1,3-butadiene copolymers
GB1234736A (en) Polymerisation of ethylene
GB1288594A (cg-RX-API-DMAC10.html)
GB1455406A (en) Aluminium compounds
GB1399255A (en) Halo and pseudohalo derivatives of vanadyl organophosphates or organophosphites
GB891646A (en) Improvements relating to the polymerisation of olefins

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee