BE533362A - - Google Patents

Info

Publication number
BE533362A
BE533362A BE533362A BE533362A BE533362A BE 533362 A BE533362 A BE 533362A BE 533362 A BE533362 A BE 533362A BE 533362 A BE533362 A BE 533362A BE 533362 A BE533362 A BE 533362A
Authority
BE
Belgium
Application number
BE533362A
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43494898&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BE533362(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of BE533362A publication Critical patent/BE533362A/xx

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
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • 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
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/906—Comminution of transition metal containing catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BE533362A 1953-11-17 1954-11-16 BE533362A (US06811534-20041102-M00003.png)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEZ3799A DE973626C (de) 1953-11-17 1953-11-17 Verfahren zur Herstellung von hochmolekularen Polyaethylenen
DEZ3862A DE1004810B (de) 1953-11-17 1953-12-15 Verfahren zur Herstellung von hochmolekularen Polyaethylenen
DEZ3882A DE1008916B (de) 1953-11-17 1953-12-23 Verfahren zur Herstellung von hochmolekularen Polyaethylenen

Publications (1)

Publication Number Publication Date
BE533362A true BE533362A (US06811534-20041102-M00003.png) 1955-05-16

Family

ID=43494898

Family Applications (2)

Application Number Title Priority Date Filing Date
BE533362A BE533362A (US06811534-20041102-M00003.png) 1953-11-17 1954-11-16
BE543912A BE543912A (US06811534-20041102-M00003.png) 1953-11-17 1955-12-23

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE543912A BE543912A (US06811534-20041102-M00003.png) 1953-11-17 1955-12-23

Country Status (9)

Country Link
US (4) US3257332A (US06811534-20041102-M00003.png)
AT (1) AT192618B (US06811534-20041102-M00003.png)
BE (2) BE533362A (US06811534-20041102-M00003.png)
CH (2) CH339740A (US06811534-20041102-M00003.png)
DE (3) DE973626C (US06811534-20041102-M00003.png)
FR (1) FR1235303A (US06811534-20041102-M00003.png)
GB (1) GB799392A (US06811534-20041102-M00003.png)
IE (1) IE23117B1 (US06811534-20041102-M00003.png)
NL (1) NL94082C (US06811534-20041102-M00003.png)

Cited By (221)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827446A (en) * 1955-09-27 1958-03-18 Hercules Powder Co Ltd Polymerization of ethylene
US2827445A (en) * 1955-09-16 1958-03-18 Dow Chemical Co Purification of polymerized olefins prepared with catalytic metal compounds
US2832759A (en) * 1955-12-16 1958-04-29 Phillips Petroleum Co Process and catalyst for production of olefin polymers
US2836635A (en) * 1954-06-16 1958-05-27 Ruhrchemie Ag Process for the treatment of gases containing ethylene
US2845414A (en) * 1956-11-05 1958-07-29 Exxon Research Engineering Co Olefin polymerization process
US2846426A (en) * 1955-12-08 1958-08-05 Dow Chemical Co Polymerization in vapor phase with complex metal catalysts
US2850488A (en) * 1955-07-15 1958-09-02 Du Pont Novel hydrocarbon polymers
US2862917A (en) * 1955-12-06 1958-12-02 Du Pont Polymerization of ethylene
US2865903A (en) * 1955-12-23 1958-12-23 Ici Ltd Ethylene polymerisation
US2867612A (en) * 1954-02-25 1959-01-06 Bayer Ag Process for the polymerization of ethylene
US2868771A (en) * 1956-07-17 1959-01-13 Ethyl Corp Polymerization of olefins
US2868772A (en) * 1956-07-17 1959-01-13 Ethyl Corp Polymerization of olefins
US2874153A (en) * 1955-10-28 1959-02-17 Exxon Research Engineering Co Polymerization of propylene
US2880199A (en) * 1956-11-02 1959-03-31 Sun Oil Co Manufacture of polyolefins
US2882264A (en) * 1955-10-10 1959-04-14 Dow Chemical Co Polymerization of ethylene
DE1055816B (de) * 1955-07-05 1959-04-23 Koppers Co Inc Verfahren zur kontinuierlichen Polymerisation von AEthylen
US2886560A (en) * 1954-11-27 1959-05-12 Basf Ag Polymerization of ethylene
US2886561A (en) * 1956-01-20 1959-05-12 Phillips Petroleum Co Polymers and method of making the same
US2890214A (en) * 1956-06-21 1959-06-09 Du Pont Recovery process for polyethylene
US2891036A (en) * 1956-04-09 1959-06-16 Dow Chemical Co Polyethylene compositions containing certain ethynyl alcohols
DE1060598B (de) * 1955-08-04 1959-07-02 Hoechst Ag Verfahren zur kontinuierlichen Polymerisation von niederen Olefinen
US2898329A (en) * 1955-09-29 1959-08-04 Exxon Research Engineering Co Polymerization process
US2898328A (en) * 1956-07-10 1959-08-04 Ici Ltd Polymerisation of olefins
US2898327A (en) * 1956-04-18 1959-08-04 Exxon Research Engineering Co Polymerization of olefins
US2899419A (en) * 1959-08-11 Process for olefin polymerization with
US2899417A (en) * 1955-06-06 1959-08-11 Polymerization process
US2900373A (en) * 1956-03-13 1959-08-18 Koppers Co Inc Ethylene polymerization process
US2904542A (en) * 1955-10-25 1959-09-15 Exxon Research Engineering Co Olefin polymerization process
US2905661A (en) * 1955-10-20 1959-09-22 Basf Ag Production of polymers from olefines
US2905646A (en) * 1955-07-15 1959-09-22 Montedison Spa Catalysts for the polymerization of olefines and process for preparing said catalysts
US2906742A (en) * 1955-12-08 1959-09-29 Dow Chemical Co Ethylene polymerization process
US2906743A (en) * 1955-11-23 1959-09-29 Hoechst Ag Process for preparing halogencontaining polyolefins
US2908675A (en) * 1957-05-01 1959-10-13 Du Pont Recovery process for polyethylene
US2910460A (en) * 1955-12-27 1959-10-27 Robert S Aries Homogeneous polyethylene
US2910461A (en) * 1956-05-14 1959-10-27 Phillips Petroleum Co Continuous process for the production of high molecular weight olefin polymers
US2911399A (en) * 1956-02-09 1959-11-03 Spencer Chem Co Diphenylzinc-titanium tetrachloride polymerization initiator and process
US2911400A (en) * 1956-02-09 1959-11-03 Spencer Chem Co Diarylcadmium-titanium tetrachloride polymerization initiator and process
US2911401A (en) * 1956-02-20 1959-11-03 Spencer Chem Co Di-alpha-naphthylzinc-titanium tetrachloride polymerization initiator and process
US2912420A (en) * 1957-04-17 1959-11-10 Sun Oil Co Process for polymerizing olefins
US2912421A (en) * 1957-10-23 1959-11-10 Standard Oil Co Polymerization using hydrocarbon aluminum and supported titanium dioxide catalysts
US2913448A (en) * 1956-05-25 1959-11-17 Phillips Petroleum Co Treatment of polymers
US2913447A (en) * 1955-04-16 1959-11-17 Hercules Powder Company Inc Recovery of inert diluents used in the preparation of high molecular weight polyethylene
US2913446A (en) * 1956-02-21 1959-11-17 Exxon Research Engineering Co Polymerization process
US2913449A (en) * 1957-01-18 1959-11-17 Dow Chemical Co Conjoint halogenation technique
US2913445A (en) * 1956-11-05 1959-11-17 Exxon Research Engineering Co Catalyst compositions
US2915514A (en) * 1956-06-07 1959-12-01 Monsanto Chemicals Polymerization process
US2916478A (en) * 1956-07-09 1959-12-08 Exxon Research Engineering Co Polymerization process
US2918459A (en) * 1955-06-13 1959-12-22 Phillips Petroleum Co Process and catalyst for production of olefin polymers
US2918458A (en) * 1955-05-23 1959-12-22 Phillips Petroleum Co Process and catalyst for production of olefin polymers
US2918460A (en) * 1956-05-28 1959-12-22 Koppers Co Inc Polymerization process
US2918461A (en) * 1957-01-09 1959-12-22 Dow Chemical Co Purifying after-treatment for polymerized olefins prepared with catalytic metal compounds
US2919264A (en) * 1956-03-15 1959-12-29 Huels Chemische Werke Ag Process for removing catalyst residues from polyolefines
US2920066A (en) * 1955-04-25 1960-01-05 Phillips Petroleum Co Process and catalyst for production of olefin polymers
US2920062A (en) * 1957-05-07 1960-01-05 Du Pont Process for the polymerization of alpha-olefins
US2921060A (en) * 1956-07-12 1960-01-12 Sun Oil Co Polymerization of ethylene with a cerium acetylacetonate-metal alkyl catalyst
US2921057A (en) * 1957-03-29 1960-01-12 Exxon Research Engineering Co Removal of metal contaminants from polymers
US2921933A (en) * 1957-03-18 1960-01-19 Collier Carbon & Chemical Co Manufacture of polyethylene
US2922782A (en) * 1956-09-17 1960-01-26 Goodrich Gulf Chem Inc Olefin polymerization process using catalyst obtained by mixing a reducible heavy metal compound and a reducing metal-containing compound and promoted by a boron halide
US2924594A (en) * 1956-08-23 1960-02-09 Hercules Powder Co Ltd Polymerization of ethylene using as catalyst the product formed by mixing a bis(cyclopentadienyl) vanadium salt with an alkyl metallic compound
US2924591A (en) * 1954-10-27 1960-02-09 Ruhrchemie Ag Process for the production of high molecular weight ethylene polymers
US2924593A (en) * 1956-08-23 1960-02-09 Hercules Powder Co Ltd Polymerization of ethylene using as a catalyst the product formed by mixing a bis(cyclopentadienyl) zirconium salt with an alkyl metallic compound
US2928817A (en) * 1956-04-04 1960-03-15 Exxon Research Engineering Co Removal of metal contaminants in polymerization processes
US2928815A (en) * 1956-10-08 1960-03-15 Du Pont Polymerization catalyst residue removal process
US2929808A (en) * 1956-04-04 1960-03-22 Exxon Research Engineering Co Removal of metal contaminants in polymerization processes
US2933484A (en) * 1956-11-20 1960-04-19 Dow Chemical Co Treatment of polyolefins
US2935500A (en) * 1956-09-24 1960-05-03 Phillips Petroloum Company Process and catalyst for production of olefin polymers
US2936271A (en) * 1955-12-07 1960-05-10 Exxon Research Engineering Co Irradiation of polymeric materials
US2938020A (en) * 1957-05-27 1960-05-24 Hercules Powder Co Ltd Process for polymerization of olefins
US2938021A (en) * 1958-05-13 1960-05-24 Ruhrchemie Ag Process for the purification of highly polymerized ethylene
US2940963A (en) * 1956-06-25 1960-06-14 Monsanto Chemicals Quenching of catalyst with alcoholic mixture
US2943125A (en) * 1954-08-07 1960-06-28 Ziegler Production of dimers and low molecular polymerization products from ethylene
US2943083A (en) * 1955-08-03 1960-06-28 Ruhrchemie Ag Process for continuously processing reaction products of the polymerization of ethylene
US2945846A (en) * 1955-07-19 1960-07-19 Basf Ag Polymerization of olefins with catalyst of aluminum tributenyl and titanium tetrachloride
US2948713A (en) * 1957-07-05 1960-08-09 Exxon Research Engineering Co Method of preparing high molecular weight linear hydrocarbon polymers
US2951056A (en) * 1956-02-24 1960-08-30 Dow Chemical Co Linear polyethylene stabilized with organic esters
US2951045A (en) * 1956-12-20 1960-08-30 Exxon Research Engineering Co Preparation of titanium chloride polymerization catalyst
US2952658A (en) * 1955-12-19 1960-09-13 Dow Chemical Co Linear polyethylene stabilized with alkali phosphates
US2952659A (en) * 1955-12-19 1960-09-13 Dow Chemical Co Linear polyethylene stabilized with alkali metal salts
US2953610A (en) * 1958-06-02 1960-09-20 Monsanto Chemicals Condensation processes
US2954367A (en) * 1955-07-29 1960-09-27 Hercules Powder Co Ltd Process for the polymerization of vinyl hydrocarbons with a two-component catalyst system
DE1090859B (de) * 1955-02-04 1960-10-13 Gelsenberg Benzin Ag Verfahren zur Polymerisation von Olefinen oder olefinhaltigen Gemischen
US2956994A (en) * 1955-02-04 1960-10-18 Gelsenberg Benzin Ag Method of polymerizing ethylene
US2957859A (en) * 1957-11-13 1960-10-25 Sun Oil Co Purification of polyolefins
US2959567A (en) * 1956-01-26 1960-11-08 Dow Chemical Co Polyethylene stabilized with tetraalkanol substituted ethylene diamines
US2961434A (en) * 1957-10-31 1960-11-22 Shell Oil Co Elimination of bagging during olefin polymerization
US2962491A (en) * 1955-12-21 1960-11-29 Exxon Research Engineering Co Olefin polymerization
US2962451A (en) * 1955-10-24 1960-11-29 Du Pont Polymerization catalysts
US2962492A (en) * 1955-09-08 1960-11-29 Ruhrchemie Ag Process for the production of polyethylene
US2965603A (en) * 1956-04-23 1960-12-20 Dow Chemical Co Non-corrosive compositions comprising polymerized olefins prepared with certain catalyst metal compounds
US2967857A (en) * 1955-08-24 1961-01-10 Dow Chemical Co Treatment for stabilizing polymerized olefins prepared with catalytic metal compounds
US2968652A (en) * 1957-11-27 1961-01-17 Sun Oil Co Polymerization process with a catalyst prepared by subjecting ticl3 to ultrasonic vibrations and adding an aluminum alkyl
US2970989A (en) * 1956-03-30 1961-02-07 Goodrich Gulf Chemical Inc Polymerization of ethylene
DE1102403B (de) * 1956-03-10 1961-03-16 Hoechst Ag Verfahren zur Polymerisation und Mischpolymerisation von Olefinen nach dem íÀNiederdruckverfahreníÂ
US2976271A (en) * 1955-10-28 1961-03-21 Exxon Research Engineering Co Propylene polymerization
US2977350A (en) * 1956-06-14 1961-03-28 Exxon Research Engineering Co Polymerization of olefins
US2977349A (en) * 1956-11-07 1961-03-28 Goodrich Gulf Chem Inc Process for polymerizing dienes
US2978443A (en) * 1957-06-12 1961-04-04 Phillips Petroleum Co Ash removal from polymerization products
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
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
US2979495A (en) * 1956-05-14 1961-04-11 Monsanto Chemicals Ethylene polymerization process in which the kerosene suspending medium is recovered
US2980662A (en) * 1956-11-27 1961-04-18 Sun Oil Co Manufacture of olefin polymers
DE1105180B (de) * 1959-01-14 1961-04-20 Ruhrchemie Ag Verfahren zur Polymerisation von Olefinen
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CH374061A (de) 1963-12-31
US3257332A (en) 1966-06-21
US3574138A (en) 1971-04-06
DE1004810B (de) 1957-03-21
US3377332A (en) 1968-04-09
US3826792A (en) 1974-07-30
BE543912A (US06811534-20041102-M00003.png) 1956-06-23
DE1008916B (de) 1957-05-23
IE23117L (en) 1955-05-17
IE23117B1 (en) 1961-10-25
DE973626C (de) 1960-04-14
CH339740A (de) 1959-07-15
FR1235303A (fr) 1960-07-08
GB799392A (en) 1958-08-06
NL94082C (US06811534-20041102-M00003.png) 1960-05-16
AT192618B (de) 1957-10-25

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