BE534792A - - Google Patents
Info
- Publication number
- BE534792A BE534792A BE534792A BE534792A BE534792A BE 534792 A BE534792 A BE 534792A BE 534792 A BE534792 A BE 534792A BE 534792 A BE534792 A BE 534792A BE 534792 A BE534792 A BE 534792A
- Authority
- BE
- Belgium
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
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- 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
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- 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
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- 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
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- 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
- D01F6/02—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
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- 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
- H01B7/17—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
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- 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)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Mechanical Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEZ3941A DE1012460B (de) | 1953-11-17 | 1954-01-19 | Verfahren zur Herstellung von hochmolekularen Polyaethylenen |
DEZ4603A DE1046319B (de) | 1954-01-19 | 1954-12-11 | Verfahren zur Herstellung von hochmolekularen Polyaethylenen |
DEZ4604A DE1016023B (de) | 1954-01-19 | 1954-12-13 | Verfahren zur Herstellung von hochmolekularen Polyaethylenen |
Publications (1)
Publication Number | Publication Date |
---|---|
BE534792A true BE534792A (no) | 1955-01-31 |
Family
ID=43499864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE534792A BE534792A (no) | 1954-01-19 | 1955-01-11 |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE534792A (no) |
CH (1) | CH363485A (no) |
DE (3) | DE1012460B (no) |
FR (1) | FR1123617A (no) |
GB (1) | GB799823A (no) |
LU (1) | LU33306A1 (no) |
NL (1) | NL94705C (no) |
Cited By (148)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2824090A (en) * | 1955-12-27 | 1958-02-18 | Eastman Kodak Co | Polymerization of alpha-olefins with a catalyst mixture of an orthotitanate and an alkyl aluminum halide |
US2843577A (en) * | 1955-10-17 | 1958-07-15 | Standard Oil Co | Process and catalyst for polymerization using polyvalent metal salts and a reducing agent plus a sulfur compound |
US2878240A (en) * | 1956-12-24 | 1959-03-17 | Universal Oil Prod Co | Polymerization of olefins to solid polymers |
US2882263A (en) * | 1954-12-16 | 1959-04-14 | Montedison Spa | Process for the polymerization of certain unsaturated hydrocarbons using iron-based polymerization agents |
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 |
US2887471A (en) * | 1955-11-29 | 1959-05-19 | Eastman Kodak Co | Polymerization of alpha-olefins to solid polymer by means of an alkali metal alkyl and a supported oxide |
US2891043A (en) * | 1957-05-27 | 1959-06-16 | Hercules Powder Co Ltd | Process for polymerization of ethylene |
US2891042A (en) * | 1957-05-27 | 1959-06-16 | Hercules Powder Co Ltd | Process for polymerization of ethylene |
US2891041A (en) * | 1957-05-27 | 1959-06-16 | Hercules Powder Co Ltd | Process for the polymerization of ethylene |
DE1060598B (de) * | 1955-08-04 | 1959-07-02 | Hoechst Ag | Verfahren zur kontinuierlichen Polymerisation von niederen Olefinen |
US2898328A (en) * | 1956-07-10 | 1959-08-04 | Ici Ltd | Polymerisation of olefins |
US2899418A (en) * | 1959-08-11 | Polymerization of olefins by mechanical activation process | ||
DE1063804B (de) * | 1955-06-14 | 1959-08-20 | Huels Chemische Werke Ag | Verfahren zur Herstellung von Polyaethylen |
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 |
US2907805A (en) * | 1955-08-19 | 1959-10-06 | Hoechst Ag | Process for the preparation of liquid ethylene polymers |
US2908674A (en) * | 1955-04-25 | 1959-10-13 | Phillips Petroleum Co | Process and catalyst for production of olefin polymers |
US2909512A (en) * | 1955-03-25 | 1959-10-20 | Du Pont | Ethylene polymerization using a solid catalyst |
US2911400A (en) * | 1956-02-09 | 1959-11-03 | Spencer Chem Co | Diarylcadmium-titanium tetrachloride polymerization initiator and process |
US2911399A (en) * | 1956-02-09 | 1959-11-03 | Spencer Chem Co | Diphenylzinc-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 |
US2912424A (en) * | 1955-11-29 | 1959-11-10 | Eastman Kodak Co | Polymerization of alpha-olefins to solid polymers with catalytic mixtures of aluminum metal, a titanium compound and a tetra substituted ammonium salt |
US2912419A (en) * | 1955-03-08 | 1959-11-10 | Standard Oil Co | Hydrocarbon polymerization (group 5a metal oxide and air3 initiator) |
DE1068891B (de) * | 1955-12-27 | 1959-11-12 | Aries Associates, Incorporated, New York, N. Y. (V. St. A.) | Verfahren zur Gewinnung von Polyäthylen |
US2914517A (en) * | 1956-12-24 | 1959-11-24 | Universal Oil Prod Co | Polymerization of olefins to solid polymers |
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 |
US2919265A (en) * | 1957-05-29 | 1959-12-29 | Sun Oil Co | Polymerization process |
US2919267A (en) * | 1956-03-28 | 1959-12-29 | Standard Oil Co | Polymerization catalysts and processes |
US2920066A (en) * | 1955-04-25 | 1960-01-05 | Phillips Petroleum Co | Process and catalyst for production of olefin polymers |
US2927105A (en) * | 1955-01-05 | 1960-03-01 | Basf Ag | Polymerization of ethylene |
US2930785A (en) * | 1956-04-05 | 1960-03-29 | Phillips Petroleum Co | Process and catalyst for production of olefin polymers |
US2931792A (en) * | 1956-02-02 | 1960-04-05 | Robert S Aries | Pyrophoric catalytic systems |
US2933485A (en) * | 1957-10-30 | 1960-04-19 | Grace W R & Co | Polyethylene process |
US2935501A (en) * | 1956-02-28 | 1960-05-03 | Huels Chemische Werke Ag | Process for the production of low-pressure polyethylene with a molecular weight of 500000 to 1500000 |
US2935498A (en) * | 1957-07-01 | 1960-05-03 | Eastman Kodak Co | Polymerization of alpha-olefins to solid polymers with a three-component catalyst |
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 |
US2938890A (en) * | 1957-10-30 | 1960-05-31 | Grace W R & Co | Polyethylene process |
US2940964A (en) * | 1957-01-03 | 1960-06-14 | Mostardini Rino | Process for obtaining high melting ethylene polymers |
US2943063A (en) * | 1955-11-30 | 1960-06-28 | Exxon Research Engineering Co | Catalysts for polymerization of olefins |
US2944048A (en) * | 1955-12-30 | 1960-07-05 | Phillips Petroleum Co | Process and catalyst for production of olefin polymers |
US2944049A (en) * | 1957-11-25 | 1960-07-05 | Phillips Petroleum Co | Polymerization of olefins in halogencontaining diluent |
US2946778A (en) * | 1958-07-14 | 1960-07-26 | Standard Oil Co | Polymerization process and catalysts |
US2951061A (en) * | 1956-02-16 | 1960-08-30 | Phillips Petroleum Co | Process and apparatus for contacting materials |
DE1089972B (de) * | 1955-12-27 | 1960-09-29 | Goodrich Gulf Chem Inc | Herstellung von Misch-Polymerisaten aus olefinisch-ungesaettigten Monomeren |
US2956992A (en) * | 1957-05-15 | 1960-10-18 | Leuna Werke Veb | Process for the polymerization of olefins with catalysts of certain alkyl aluminum etherates and group iv-b metal tetrachlorides |
US2956991A (en) * | 1958-01-27 | 1960-10-18 | Eastman Kodak Co | Three-component alkyl aluminum halide catalysts for olefin polymerization and olefin polymerization process therewith |
US2956994A (en) * | 1955-02-04 | 1960-10-18 | Gelsenberg Benzin Ag | Method of polymerizing ethylene |
US2956993A (en) * | 1955-12-22 | 1960-10-18 | Phillips Petroleum Co | Process and catalyst for production of olefin polymers |
US2959576A (en) * | 1955-11-14 | 1960-11-08 | Phillips Petroleum Co | Process and catalyst for production of olefin polymers |
US2959579A (en) * | 1955-12-19 | 1960-11-08 | Reed Hugh Wilma Boulton | Polymerization of ethylene and catalyst therefor |
US2961435A (en) * | 1957-05-27 | 1960-11-22 | Hercules Powder Co Ltd | Process for polymerization of ethylene with a titanium monoxide catalyst |
US2962488A (en) * | 1955-12-27 | 1960-11-29 | Goodrich Gulf Chemical Inc | Removal of catalyst from olefin polymer by treatment with alcohol under inert atmosphere |
US2962490A (en) * | 1955-08-22 | 1960-11-29 | Phillips Petroleum Co | Process and catalyst for production of olefin polymers |
US2962491A (en) * | 1955-12-21 | 1960-11-29 | Exxon Research Engineering Co | Olefin polymerization |
US2964510A (en) * | 1956-04-09 | 1960-12-13 | Exxon Research Engineering Co | Butene-1 polymerization |
US2967206A (en) * | 1957-10-28 | 1961-01-03 | Sun Oil Co | Method of preparing polypropylene with a sub chloride of zirconium or titanium activated by mono alkyl aluminum dihalide |
US2969408A (en) * | 1955-12-30 | 1961-01-24 | Phillips Petroleum Co | Process and catalyst for polymerization of olefins |
US2976271A (en) * | 1955-10-28 | 1961-03-21 | Exxon Research Engineering Co | Propylene polymerization |
US2977381A (en) * | 1956-01-16 | 1961-03-28 | Goodrich Gulf Chem Inc | Organo-metal compounds and production thereof |
DE1106079B (de) * | 1956-01-30 | 1961-05-04 | Phillips Petroleum Co | Verfahren zur Herstellung von Mischpolymeren |
US2989487A (en) * | 1958-09-17 | 1961-06-20 | Du Pont | Coordination polymerization catalysts |
US2996459A (en) * | 1958-02-03 | 1961-08-15 | Monsanto Chemicals | Method for preparing a ziegler polymerization catalyst |
US2996493A (en) * | 1958-05-22 | 1961-08-15 | Sun Oil Co | Polymerization of olefins |
US3002961A (en) * | 1955-10-21 | 1961-10-03 | Hoechst Ag | Process for the preparation of propylene of high molecular weight |
US3004962A (en) * | 1957-05-27 | 1961-10-17 | Hercules Powder Co Ltd | Process for polymerization of 1-olefins |
US3007908A (en) * | 1955-02-19 | 1961-11-07 | Hoechst Ag | Process for preparing high molecular polyethylenes |
US3007907A (en) * | 1955-12-30 | 1961-11-07 | Nat Distillers Chem Corp | Polymerization process, using a catalyst of an alkali metal hydrocarbon, a group ivb metal tetrahalide and aluminum trichloride |
US3008943A (en) * | 1955-12-01 | 1961-11-14 | Exxon Research Engineering Co | Polymerization catalyst |
US3008945A (en) * | 1958-04-28 | 1961-11-14 | Goodyear Tire & Rubber | Methods of preparing 1, 4 trans polyisoprene |
US3008948A (en) * | 1957-06-26 | 1961-11-14 | Union Carbide Corp | Catalyst of ortho vanadium ester and organo-aluminum compound and ethylene polymerization thereby |
US3008949A (en) * | 1958-04-25 | 1961-11-14 | Exxon Research Engineering Co | Low pressure polymerization of olefins |
US3012996A (en) * | 1958-04-02 | 1961-12-12 | Du Pont | Process for polymerizing alpha-olefins to high polymers |
US3014018A (en) * | 1957-02-28 | 1961-12-19 | Montedison Spa | Process for the polymerization of alpha-olefins |
US3017403A (en) * | 1959-04-14 | 1962-01-16 | Grace W R & Co | Ethylene polymerization |
US3023198A (en) * | 1957-06-03 | 1962-02-27 | Phillips Petroleum Co | Polymerization of vinyl ethers |
US3024227A (en) * | 1955-12-30 | 1962-03-06 | Phillips Petroleum Co | Low pressure process for production of olefin polymers with a peroxide containing catalyst |
US3026290A (en) * | 1955-05-11 | 1962-03-20 | Monsanto Chemicals | Process of polymerizing a vinyl ether with a trialkyl-aluminum titanium tetrachloride catalyst |
DE1128141B (de) * | 1957-10-25 | 1962-04-19 | Ruhrchemie Ag | Verfahren zur Herstellung von Polyolefinen |
US3031514A (en) * | 1957-12-20 | 1962-04-24 | Monsanto Chemicals | Alkylation with supported catalyst complex |
US3033844A (en) * | 1958-07-28 | 1962-05-08 | Standard Oil Co | Polymerization process and catalysts |
US3038863A (en) * | 1956-05-15 | 1962-06-12 | Du Pont | Polymerization catalyst |
US3042626A (en) * | 1956-05-21 | 1962-07-03 | Du Pont | Polymerization catalyst and process |
US3046267A (en) * | 1959-09-22 | 1962-07-24 | Nat Distillers Chem Corp | Catalytic process for polymerizing ethylenically unsaturated hydrocarbons |
US3046269A (en) * | 1959-09-22 | 1962-07-24 | Nat Distillers Chem Corp | Catalytic process for polymerizing ethylenically unsaturated hydrocarbons |
US3046265A (en) * | 1960-03-23 | 1962-07-24 | Goodrich Gulf Chem Inc | Process for the polymerization of diolefins with an alkyl aluminum, cobalt halide and acetyl halide catalyst |
US3046268A (en) * | 1959-09-22 | 1962-07-24 | Nat Distillers Chem Corp | Catalytic process for polymerizaing ethylenically unsaturated hydrocarbons |
US3047554A (en) * | 1957-04-23 | 1962-07-31 | Du Pont | Polymerization catalyst of cobaltous chloride and aluminum triisobutyl for vinyl acetate |
DE1134514B (de) * | 1955-08-06 | 1962-08-09 | Montedison Spa | Verfahren zur Herstellung von hochschmelzenden hochmolekularen Polymerisaten aus ª‡-Olefinen |
DE1135172B (de) * | 1956-04-16 | 1962-08-23 | Exxon Research Engineering Co | Verfahren zur Herstellung eines Katalysators fuer die Niederdruck-Polymerisation von Olefinen |
DE1135171B (de) * | 1958-02-13 | 1962-08-23 | Air Liquide | Verfahren zur Polymerisation von AEthylen |
DE1135174B (de) * | 1956-12-28 | 1962-08-23 | Phillips Petroleum Co | Verfahren zur Polymerisation olefinisch ungesaettigter Kohlenwasserstoffe |
DE1138544B (de) * | 1956-12-28 | 1962-10-25 | California Research Corp | Verfahren zur Polymerisation und Mischpolymerisation von 1-Olefinen mit 2-6 Kohlenstoffatomen |
US3061602A (en) * | 1956-12-04 | 1962-10-30 | Shell Oil Co | Polymerization catalysts and processes therefor |
US3061600A (en) * | 1956-05-28 | 1962-10-30 | Montecatini Societa General Pe | Polymerization of alpha-olefines |
DE1138940B (de) * | 1956-02-23 | 1962-10-31 | Exxon Research Engineering Co | Verfahren zur Polymerisation von Monoolefinen mit niedrigem Molekulargewicht |
US3062803A (en) * | 1958-04-30 | 1962-11-06 | Union Carbide Corp | Halogen-free catalyst for ethylene polymerization |
US3066132A (en) * | 1955-07-11 | 1962-11-27 | Phillips Petroleum Co | Process and catalyst for production of olefin polymers |
US3066128A (en) * | 1958-12-08 | 1962-11-27 | Shell Oil Co | Polymerization process |
US3066126A (en) * | 1958-06-16 | 1962-11-27 | Shell Oil Co | Diene polymerization catalyst |
US3066127A (en) * | 1959-09-30 | 1962-11-27 | Shell Oil Co | Polymerization process |
US3078264A (en) * | 1956-01-30 | 1963-02-19 | Celanese Corp | Polymerization of ethylene and catalyst therefor |
US3081286A (en) * | 1956-11-19 | 1963-03-12 | Collier Carbon & Chemical Co | Polymerization of olefines with a group va or vla metal oxide-aluminum trialkyl-alkanol catalyst |
US3082198A (en) * | 1958-08-25 | 1963-03-19 | Goodrich Gulf Chem Inc | Process for polymerizing ethylene in the process of aluminum alkyl, titanium tetrachloride, and carboxylic acid |
US3084144A (en) * | 1956-07-02 | 1963-04-02 | Minnesota Mining & Mfg | Process for polymerization of fluorinecontaining organic compounds |
US3085084A (en) * | 1954-08-16 | 1963-04-09 | Du Pont | Polymerization catalyst and process |
US3086964A (en) * | 1955-11-29 | 1963-04-23 | Eastman Kodak Co | Catalytic polymerization of alpha-olefins to solid polymers with catalyst mixtures of a metal, a metal tetraalkyl, and a titanium tetrahalide |
US3093625A (en) * | 1955-10-28 | 1963-06-11 | Basf Ag | Production of polymers of olefinically unsaturated hydrocarbons with a catalyst of aluminum, aluminum trichloride and a titanium tetrahalide |
US3094514A (en) * | 1958-02-13 | 1963-06-18 | Goodrich Gulf Chem Inc | Polymerization process for aliphatic, conjugated dienes |
US3095383A (en) * | 1957-11-06 | 1963-06-25 | Grace W R & Co | Ethylene polymerization catalyst prepared by grinding titanium and iodine |
US3100231A (en) * | 1959-03-30 | 1963-08-06 | Goodrich Gulf Chem Inc | Process for producing telomer alcohols |
DE1152389B (de) * | 1960-03-21 | 1963-08-08 | Huels Chemische Werke Ag | Verfahren zur Herstellung von telomerenreichen Kohlenwasserstoffen durch Polymerisation von AEthylen in Gegenwart von Alkylbenzolen |
DE1155428B (de) * | 1960-05-02 | 1963-10-10 | Huels Chemische Werke Ag | Verfahren zur Herstellung von telomerenreichen Kohlenwasserstoffen durch Polymerisation von AEthylen in Gegenwart von Benzol |
US3111505A (en) * | 1956-04-04 | 1963-11-19 | Hercules Powder Company Inc | Process for preparing polymers and copolymers of vinyl chloride |
US3112299A (en) * | 1955-06-03 | 1963-11-26 | Shell Oil Co | Separation of catalysts from alkylene resins |
DE1158263B (de) * | 1956-08-06 | 1963-11-28 | Bergwerksgesellschaft Hibernia | Verfahren zur Herstellung von Polymerisaten aus aliphatischen Olefinkohlenwasserstoffen |
US3116274A (en) * | 1956-01-18 | 1963-12-31 | Basf Ag | Production of olefine polymers |
US3117984A (en) * | 1955-12-16 | 1964-01-14 | Hoechst Ag | Alkyltitanium halides |
DE1169669B (de) * | 1958-12-31 | 1964-05-06 | Dynamit Nobel Ag | Verfahren zur Polymerisation von AEthylen |
US3135725A (en) * | 1957-05-31 | 1964-06-02 | Goodrich Gulf Chem Inc | Process of polymerizing conjugated diolefins with a cobalt salt-hydrocarbyl aluminumcompound catalyst |
DE1176865B (de) * | 1959-08-05 | 1964-08-27 | Cabot Corp | Verfahren zur Polymerisation von ª‡-Monoolefinen und deren Gemischen |
US3147240A (en) * | 1960-10-17 | 1964-09-01 | Eastman Kodak Co | Three-component alkyl aluminum halide catalysts for olefin polymerization and olefinpolymerization process therewith |
US3152105A (en) * | 1960-08-16 | 1964-10-06 | Hercules Powder Co Ltd | Polymerization of alpha-olefins utilizing a halogen free catalyst containing water |
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JP4846714B2 (ja) | 2004-06-16 | 2011-12-28 | ダウ グローバル テクノロジーズ エルエルシー | チーグラー・ナッタ共触媒の同定方法 |
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CN106916239A (zh) * | 2017-03-22 | 2017-07-04 | 山东东方宏业化工有限公司 | 一种窄分子量分布的聚丁烯‑1的制备方法 |
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1955
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- 1955-01-11 BE BE534792A patent/BE534792A/xx unknown
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- 1955-01-18 GB GB1562/55A patent/GB799823A/en not_active Expired
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Also Published As
Publication number | Publication date |
---|---|
GB799823A (en) | 1958-08-13 |
DE1016023B (de) | 1957-09-19 |
DE1046319B (de) | 1958-12-11 |
CH363485A (de) | 1962-07-31 |
DE1012460B (de) | 1957-07-18 |
FR1123617A (fr) | 1956-09-25 |
LU33306A1 (no) | 1955-03-11 |
NL94705C (no) | 1960-07-15 |