CH363436A - Als Folie, Faser oder Faden geformtes Erzeugnis und Verfahren zu dessen Herstellung - Google Patents

Als Folie, Faser oder Faden geformtes Erzeugnis und Verfahren zu dessen Herstellung

Info

Publication number
CH363436A
CH363436A CH7565659A CH7565659A CH363436A CH 363436 A CH363436 A CH 363436A CH 7565659 A CH7565659 A CH 7565659A CH 7565659 A CH7565659 A CH 7565659A CH 363436 A CH363436 A CH 363436A
Authority
CH
Switzerland
Prior art keywords
thread
fiber
manufacture
film
product formed
Prior art date
Application number
CH7565659A
Other languages
English (en)
Inventor
Giulio Prof Natta
Piero Prof Pino
Giorgio Dr Mazzanti
Original Assignee
Montedison Spa
Ziegler Karl Prof Dr
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 DE1954Z0004348 external-priority patent/DE1257430C2/de
Application filed by Montedison Spa, Ziegler Karl Prof Dr filed Critical Montedison Spa
Publication of CH363436A publication Critical patent/CH363436A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J13/00—Discharge tubes with liquid-pool cathodes, e.g. metal-vapour rectifying tubes
    • H01J13/02—Details
    • H01J13/04—Main electrodes; Auxiliary anodes
    • H01J13/06—Cathodes
    • H01J13/10—Containers for the liquid pool; Arrangements or mounting thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00—Loading or unloading
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • 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
    • C08F210/00—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
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/02—Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12—Reaction products
    • C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
    • C10M159/22—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing phenol radicals
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/06—Feeding liquid to the spinning head
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/30—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising olefins as the major constituent
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
    • H01B11/1834—Construction of the insulation between the conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/14—Submarine cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2814/00—Indexing codes relating to loading or unloading articles or bulk materials
    • B65G2814/03—Loading or unloading means
    • B65G2814/0301—General arrangements
    • B65G2814/0314—General arrangements for moving bulk material downwards
    • B65G2814/0316—General arrangements for moving bulk material downwards to a storage room
    • B65G2814/0317—General arrangements for moving bulk material downwards to a storage room by tipping a container
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0072—Disassembly or repair of discharge tubes
    • H01J2893/0073—Discharge tubes with liquid poolcathodes; constructional details
    • H01J2893/0074—Cathodic cups; Screens; Reflectors; Filters; Windows; Protection against mercury deposition; Returning condensed electrode material to the cathodic cup; Liquid electrode level control
    • H01J2893/0075—Cathodic cups
    • H01J2893/0078—Mounting cathodic cups in the discharge tube

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
CH7565659A 1954-06-08 1955-05-25 Als Folie, Faser oder Faden geformtes Erzeugnis und Verfahren zu dessen Herstellung CH363436A (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT774954 1954-06-08
IT1003754 1954-07-27
DE1954Z0004348 DE1257430C2 (de) 1954-08-03 1954-08-03 Verfahren zur Homopolymerisation von alpha-Olefinen

Publications (1)

Publication Number Publication Date
CH363436A true CH363436A (de) 1962-07-31

Family

ID=43500360

Family Applications (2)

Application Number Title Priority Date Filing Date
CH7565659A CH363436A (de) 1954-06-08 1955-05-25 Als Folie, Faser oder Faden geformtes Erzeugnis und Verfahren zu dessen Herstellung
CH356913D CH356913A (de) 1954-06-08 1955-05-25 Verfahren zur Polymerisation von olefinisch ungesättigten Kohlenwasserstoffen

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH356913D CH356913A (de) 1954-06-08 1955-05-25 Verfahren zur Polymerisation von olefinisch ungesättigten Kohlenwasserstoffen

Country Status (7)

Country Link
US (1) US3833551A (de)
BE (1) BE538782A (de)
CH (2) CH363436A (de)
FR (1) FR1138290A (de)
GB (2) GB810024A (de)
LU (1) LU33621A1 (de)
NL (2) NL105814C (de)

Families Citing this family (258)

* Cited by examiner, † Cited by third party
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US3124136A (en) * 1964-03-10 Method of repairing body tissue
US3069372A (en) * 1962-12-18 Phosphorus-containing elastomers
LU34560A1 (de) * 1954-06-08 1958-02-03
US3356765A (en) * 1954-06-08 1967-12-05 Montedison Spa Isotactic polypropylene sheets containing isotactic poly-1-butene
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BE549836A (de) * 1955-07-28
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NL299756A (de) * 1955-10-17
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DE1180940B (de) * 1955-11-04 1964-11-05 Huels Chemische Werke Ag Verfahren zum Aufarbeiten von Niederdruck-Polyolefinen
GB802510A (en) * 1955-11-08 1958-10-08 Ici Ltd Improvements in and relating to the polymerisation of acetylenic compounds
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US2965626A (en) * 1956-03-28 1960-12-20 Standard Oil Co Ethylene polymerization process
US2965627A (en) * 1956-03-28 1960-12-20 Standard Oil Co Ethylene polymerization process
US2932633A (en) * 1956-03-28 1960-04-12 Standard Oil Co Catalytic conversion and catalysts
US3157627A (en) * 1956-03-28 1964-11-17 Standard Oil Co Catalytic conversion and catalysts
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NL96375C (de) * 1956-04-07
US2964510A (en) * 1956-04-09 1960-12-13 Exxon Research Engineering Co Butene-1 polymerization
US2983720A (en) * 1956-04-09 1961-05-09 Exxon Research Engineering Co Polymerization of butene-1 with catalyst of titanium tetrachloride, aluminum triethyl, and diethyl aluminum chloride
NL216301A (de) * 1956-04-13
US2999087A (en) * 1956-04-13 1961-09-05 Exxon Research Engineering Co Polymerization of piperylene
NL113758C (de) * 1956-04-16
NL216428A (de) * 1956-04-18
DE1180135B (de) * 1956-04-18 1964-10-22 Du Pont Verfahren zur katalytischen Polymerisation von Alkenen
US3196116A (en) * 1956-04-25 1965-07-20 Continental Oil Co Multiply metallated polymerization catalysts
US2943081A (en) * 1956-04-30 1960-06-28 Du Pont Olefin polymerization and catalyst composition therefor
GB827464A (en) * 1956-05-01 1960-02-03 Distillers Co Yeast Ltd Polymerisation process
US2943066A (en) * 1956-05-08 1960-06-28 Du Pont Olefin polymerization catalyst
US3038863A (en) * 1956-05-15 1962-06-12 Du Pont Polymerization catalyst
US3065220A (en) * 1956-05-22 1962-11-20 Monsanto Chemicals Preparation and use of ziegler catalysts wherein the catalyst components are reacted at below-25 deg.c.
BE558004A (de) * 1956-06-01
US3449307A (en) * 1956-06-05 1969-06-10 Phillips Petroleum Co Thermoplastic resins from aryl olefins
US3009905A (en) * 1956-06-11 1961-11-21 Ici Ltd Production of polymers
US2971858A (en) * 1956-06-13 1961-02-14 Montedison Spa Synthetic paper and process for producing same
US2977350A (en) * 1956-06-14 1961-03-28 Exxon Research Engineering Co Polymerization of olefins
NL107374C (de) * 1956-06-14
BE558851A (de) * 1956-07-02
US2890187A (en) * 1956-07-11 1959-06-09 Exxon Research Engineering Co Cured polypropylene
BE559111A (de) * 1956-07-11 1900-01-01
BE559298A (de) * 1956-07-17
US3007904A (en) * 1956-07-27 1961-11-07 Hoechst Ag Process for preparing high molecular olefin polymers using a catalyst consisting of an alumino-organic compound, an inorganic heavy metal salt and oxygen
NL108259C (de) * 1956-07-31
NL120188C (de) * 1956-08-02
BE557561A (de) * 1956-08-02
US2989515A (en) * 1956-08-13 1961-06-20 Du Pont Process of copolymerizing aromatic dienes and monoolefins with catalyst of metal halide and organometal compound
US2931740A (en) * 1956-08-23 1960-04-05 Montedison Spa Magnetic elements and methods for making the same
US3009908A (en) * 1956-09-14 1961-11-21 Monsanto Chemicals Thiophenol-modified ziegler catalyst, preparation thereof and polymerization of ethylene thereby
BE560838A (de) * 1956-09-15
DE1092660B (de) * 1956-09-15 1960-11-10 Distillers Co Yeast Ltd Verfahren zur Polymerisation von konjugierten Alkenen
BE560985A (de) * 1956-09-21 1900-01-01
DE1054716B (de) * 1956-09-27 1959-04-09 Henkel & Cie Gmbh Verfahren zur Herstellung von Polymerisaten und Misch-polymerisaten von Olefinen
US3025689A (en) * 1956-09-27 1962-03-20 Montedison Spa Hosiery articles knitted from polypropylene yarn
US3057835A (en) * 1956-10-03 1962-10-09 Eastman Kodak Co Process of producing highly crystalline polyolefins with titanium borohydride catalyst
US3073790A (en) * 1956-10-09 1963-01-15 Montccatini Societa Generale P Dispersion consisting of polypropylene containing isotactic macromolecules and water
CH383621A (de) * 1956-10-11 1964-10-31 Montedison Spa Schichtmaterial und Verfahren zu dessen Herstellung
DE1188280B (de) * 1956-10-11 1965-03-04 Montedison Spa Herstellung von verstreckten, freitragenden Filmen
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US3029231A (en) * 1956-10-17 1962-04-10 Shell Oil Co Process for polymerizing olefins
US2908669A (en) * 1956-10-18 1959-10-13 Eastman Kodak Co Polymerization of olefins with metal oxide catalysts promoted by alkali metal alkyls
DE1144478B (de) * 1956-10-19 1963-02-28 E H Karl Ziegler Dr Dr Herstellung von schlauchfoermigen Filmen
US3215683A (en) * 1956-11-01 1965-11-02 Hercules Powder Co Ltd Purification of polyolefins
US3072632A (en) * 1956-11-01 1963-01-08 Eastman Kodak Co Ethylene polymerization with high temperature catalysts
US2908670A (en) * 1956-11-01 1959-10-13 Eastman Kodak Co Polymerization of higher olefins to solid polymer with lithium-titanium tetrahalide catalysts
US2880199A (en) * 1956-11-02 1959-03-31 Sun Oil Co Manufacture of polyolefins
US2977349A (en) * 1956-11-07 1961-03-28 Goodrich Gulf Chem Inc Process for polymerizing dienes
US2900374A (en) * 1956-11-15 1959-08-18 Robert S Aries Aluminum halide catalysis of ethylene polymerization
US2927047A (en) * 1956-11-16 1960-03-01 Hoechst Ag Process of applying a coating of an atactic polymer of polypropylene to a polyethylene or polypropylene surface
US2948711A (en) * 1956-11-27 1960-08-09 Sun Oil Co Preparation of polyolefins
US2935495A (en) * 1956-11-27 1960-05-03 Sun Oil Co Manufacture of polyolefins
US2980662A (en) * 1956-11-27 1961-04-18 Sun Oil Co Manufacture of olefin polymers
US2961433A (en) * 1956-11-29 1960-11-22 Du Pont Polymerization of acrylonitrile employing a halide of a transition metal and the borohydride of an alkali metal
NL106528C (de) * 1956-11-30
US2958681A (en) * 1956-11-30 1960-11-01 Du Pont Crystalline polyallyl-trimethylsilane
US3021319A (en) * 1956-11-30 1962-02-13 Hercules Powder Co Ltd Polymerization of ethylene with alkyl titanium halide catalysts
US3107236A (en) * 1956-12-17 1963-10-15 Sun Oil Co Preparation of polypropylene
DE1219383B (de) * 1956-12-21 1966-06-16 Montedison Spa Verfahren zur Herstellung von Saecken und Packtuechern
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US3019216A (en) * 1956-12-24 1962-01-30 Universal Oil Prod Co Polymerization of olefins into polymers of high melting point
US3264253A (en) * 1956-12-28 1966-08-02 Exxon Research Engineering Co Polymer compositions
DE1135174B (de) * 1956-12-28 1962-08-23 Phillips Petroleum Co Verfahren zur Polymerisation olefinisch ungesaettigter Kohlenwasserstoffe
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US3081285A (en) * 1956-12-28 1963-03-12 Sinclair Research Inc Polymerization of alpha-methylstyrene in the presence of an aluminum tri-alkyl catalyst
US3004087A (en) * 1957-01-09 1961-10-10 Ici Ltd Dimerisation of olefines
US3127385A (en) * 1957-01-10 1964-03-31 Method of producing substantially
US3061570A (en) * 1957-01-15 1962-10-30 Monsanto Chemicals Preparation of crystalline polystyrene solutions
US2979543A (en) * 1957-01-31 1961-04-11 Studiengesellschaft Kohle Mbh Process for the production of cyclododecatri(1, 5, 9)-enes concurrently with other cyclic hydrocarbons
NL224233A (de) * 1957-02-02
US3015150A (en) * 1957-02-04 1962-01-02 Montedison Spa Polypropylene fishing articles
GB840327A (en) * 1957-02-07 1960-07-06 Ici Ltd Polymerisation catalysts
US2835659A (en) * 1957-02-11 1958-05-20 Eastman Kodak Co Polypropylene waxes and method of making
US2828296A (en) * 1957-02-11 1958-03-25 Eastman Kodak Co Emulsifiable polypropylene wax and manufacture thereof
DE1183479B (de) * 1957-02-12 1964-12-17 Montedison Spa Verfahren zur Herstellung von Katalysatoren zur Polymerisation von Olefinen und Diolefinen
GB830424A (en) * 1957-02-27 1960-03-16 Ici Ltd Polymerisation catalysts
NL225308A (de) * 1957-02-28
IT588764A (de) * 1957-03-14
US2846427A (en) * 1957-03-14 1958-08-05 Phillips Petroleum Co Treatment of polymers
GB865407A (en) * 1957-03-22 1961-04-19 Distillers Co Yeast Ltd Polymerisation of ethylene
NL98046C (de) * 1957-03-23
US2921057A (en) * 1957-03-29 1960-01-12 Exxon Research Engineering Co Removal of metal contaminants from polymers
BE566277A (de) * 1957-04-01
US2951833A (en) * 1957-04-09 1960-09-06 Sun Oil Co Process for the preparation of a substantially metal-free solid alphaolefin polymer
GB847706A (en) * 1957-04-17 1960-09-14 Exxon Research Engineering Co Process for making plastic ethylene-butene copolymers, and products thereof
US2979544A (en) * 1957-04-17 1961-04-11 Studiengesellschaft Kohle Mbh Process for the production of cyclododecatri-(1, 5, 9)-enes concurrently with other cyclic hydrocarbons
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Also Published As

Publication number Publication date
BE538782A (fr) 1955-12-06
FR1138290A (fr) 1957-06-12
NL105814C (de) 1963-08-15
NL299457A (de) 1965-08-25
US3833551A (en) 1974-09-03
GB810023A (en) 1959-03-11
NL122827C (de) 1967-08-15
LU33621A1 (fr) 1956-11-28
GB810024A (en) 1959-03-11
CH356913A (de) 1961-09-15

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