IT556508A - - Google Patents

Info

Publication number
IT556508A
IT556508A IT556508DA IT556508A IT 556508 A IT556508 A IT 556508A IT 556508D A IT556508D A IT 556508DA IT 556508 A IT556508 A IT 556508A
Authority
IT
Italy
Application number
Other languages
Italian (it)
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.)
Publication of IT556508A publication Critical patent/IT556508A/it
Priority claimed from DEZ3799A external-priority patent/DE973626C/de
Priority claimed from DEZ3942A external-priority patent/DE1016022B/de
Priority claimed from DEZ3941A external-priority patent/DE1012460B/de
Priority claimed from DEP1268A external-priority patent/DE1268392B/de
Priority claimed from DE1954Z0004348 external-priority patent/DE1257430C2/de
Priority claimed from DEZ4629A external-priority patent/DE1154635B/de
Priority claimed from DEZ4628A external-priority patent/DE1154634B/de
Priority claimed from GB31805/55A external-priority patent/GB826638A/en
Priority claimed from US171744A external-priority patent/US3833551A/en

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
    • 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
    • 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
    • C08F110/00Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02Ethene
    • 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
    • C08F36/00Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02Homopolymers 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
    • 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
    • C08F6/00Post-polymerisation treatments
    • C08F6/02Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M159/00Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12Reaction products
    • C10M159/20Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
    • C10M159/22Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing phenol radicals
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D1/00Treatment of filament-forming or like material
    • D01D1/06Feeding liquid to the spinning head
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30Insulators 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
    • H01B3/44Insulators 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
    • H01B3/441Insulators 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/17Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28Protection against damage caused by moisture, corrosion, chemical attack or weather
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J13/00Discharge tubes with liquid-pool cathodes, e.g. metal-vapour rectifying tubes
    • H01J13/02Details
    • H01J13/04Main electrodes; Auxiliary anodes
    • H01J13/06Cathodes
    • H01J13/10Containers for the liquid pool; Arrangements or mounting thereof
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00Engines characterised by air compression and subsequent fuel addition
    • F02B3/06Engines characterised by air compression and subsequent fuel addition with compression ignition
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00Discharge tubes and lamps
    • H01J2893/0072Disassembly or repair of discharge tubes
    • H01J2893/0073Discharge tubes with liquid poolcathodes; constructional details
    • H01J2893/0074Cathodic cups; Screens; Reflectors; Filters; Windows; Protection against mercury deposition; Returning condensed electrode material to the cathodic cup; Liquid electrode level control
    • H01J2893/0075Cathodic cups
    • H01J2893/0078Mounting cathodic cups in the discharge tube
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/14Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables

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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT556508D 1953-11-17 IT556508A (US20030204162A1-20031030-M00001.png)

Applications Claiming Priority (22)

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
DEZ3942A DE1016022B (de) 1954-01-19 1954-01-19 Verfahren zur Herstellung von hochmolekularen Polyaethylenen
DEZ3941A DE1012460B (de) 1953-11-17 1954-01-19 Verfahren zur Herstellung von hochmolekularen Polyaethylenen
IT774954 1954-06-08
IT1003754 1954-07-27
DEP1268A DE1268392B (de) 1954-08-03 1954-08-03 Verfahren zur Mischpolymerisation von alpha-Olefinen
DE1954Z0004348 DE1257430C2 (de) 1954-08-03 1954-08-03 Verfahren zur Homopolymerisation von alpha-Olefinen
IT52409254 1954-11-15
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
DEZ4629A DE1154635B (de) 1954-12-27 1954-12-27 Verfahren zur Herstellung von hochmolekularen Polyaethylenen
DEZ4628A DE1154634B (de) 1954-12-27 1954-12-27 Verfahren zur Herstellung von hochmolekularen Polyaethylenen
US51406855A 1955-06-08 1955-06-08
GB31805/55A GB826638A (en) 1954-11-15 1955-11-07 Process for the production of high molecular weight polyethylenes
IT851872X 1956-10-26
IT1617856 1956-11-02
IT438957 1957-03-22
IT580657 1957-04-16
IT284258 1958-02-24
US171744A US3833551A (en) 1954-06-08 1971-08-13 Interpolymerization of ethylene-propylene monomers

Publications (1)

Publication Number Publication Date
IT556508A true IT556508A (US20030204162A1-20031030-M00001.png)

Family

ID=27586573

Family Applications (5)

Application Number Title Priority Date Filing Date
IT523558D IT523558A (US20030204162A1-20031030-M00001.png) 1953-11-17
IT556507D IT556507A (US20030204162A1-20031030-M00001.png) 1953-11-17
IT556508D IT556508A (US20030204162A1-20031030-M00001.png) 1953-11-17
IT528613D IT528613A (US20030204162A1-20031030-M00001.png) 1953-11-17
IT544097D IT544097A (US20030204162A1-20031030-M00001.png) 1953-11-17

Family Applications Before (2)

Application Number Title Priority Date Filing Date
IT523558D IT523558A (US20030204162A1-20031030-M00001.png) 1953-11-17
IT556507D IT556507A (US20030204162A1-20031030-M00001.png) 1953-11-17

Family Applications After (2)

Application Number Title Priority Date Filing Date
IT528613D IT528613A (US20030204162A1-20031030-M00001.png) 1953-11-17
IT544097D IT544097A (US20030204162A1-20031030-M00001.png) 1953-11-17

Country Status (10)

Country Link
CA (1) CA841120A (US20030204162A1-20031030-M00001.png)
CY (1) CY218A (US20030204162A1-20031030-M00001.png)
DD (2) DD15326A (US20030204162A1-20031030-M00001.png)
DE (1) DE1050547B (US20030204162A1-20031030-M00001.png)
FI (2) FI29170A (US20030204162A1-20031030-M00001.png)
IL (1) IL8390A (US20030204162A1-20031030-M00001.png)
IT (5) IT544097A (US20030204162A1-20031030-M00001.png)
LU (1) LU33201A1 (US20030204162A1-20031030-M00001.png)
MX (1) MX57373A (US20030204162A1-20031030-M00001.png)
MY (1) MY6100016A (US20030204162A1-20031030-M00001.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL101554C (US20030204162A1-20031030-M00001.png) * 1955-03-08
NL206157A (US20030204162A1-20031030-M00001.png) * 1955-04-09

Also Published As

Publication number Publication date
LU33201A1 (US20030204162A1-20031030-M00001.png)
MX57373A (US20030204162A1-20031030-M00001.png)
MY6100016A (en) 1961-12-31
IL8390A (en)
IT556507A (US20030204162A1-20031030-M00001.png)
CY218A (en) 1961-04-13
DE1050547B (de) 1959-02-12
FI31471A (fi) 1960-11-10
IT523558A (US20030204162A1-20031030-M00001.png)
DD13839A (US20030204162A1-20031030-M00001.png)
DD15326A (US20030204162A1-20031030-M00001.png)
CA841120A (en) 1970-05-05
IT528613A (US20030204162A1-20031030-M00001.png)
IT544097A (US20030204162A1-20031030-M00001.png)
FI29170A (fi) 1957-08-10

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