IT956725B - PROCEDURE FOR PRODUCING CARBON OBJECTS - Google Patents

PROCEDURE FOR PRODUCING CARBON OBJECTS

Info

Publication number
IT956725B
IT956725B IT25959/72A IT2595972A IT956725B IT 956725 B IT956725 B IT 956725B IT 25959/72 A IT25959/72 A IT 25959/72A IT 2595972 A IT2595972 A IT 2595972A IT 956725 B IT956725 B IT 956725B
Authority
IT
Italy
Prior art keywords
procedure
producing carbon
carbon objects
objects
producing
Prior art date
Application number
IT25959/72A
Other languages
Italian (it)
Original Assignee
Sigri Elektrograhit Gmbh
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 DE2131792A external-priority patent/DE2131792C3/en
Priority claimed from DE2133949A external-priority patent/DE2133949A1/en
Application filed by Sigri Elektrograhit Gmbh filed Critical Sigri Elektrograhit Gmbh
Application granted granted Critical
Publication of IT956725B publication Critical patent/IT956725B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/28—Chemically modified polycondensates
    • C08G8/32—Chemically modified polycondensates by organic acids or derivatives thereof, e.g. fatty oils
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • C04B35/524—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from polymer precursors, e.g. glass-like carbon material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • C04B35/528—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components
    • C04B35/532—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components containing a carbonisable binder
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/71—Ceramic products containing macroscopic reinforcing agents
    • C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
    • C04B35/80—Fibres, filaments, whiskers, platelets, or the like
    • C04B35/83—Carbon fibres in a carbon matrix
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/28—Chemically modified polycondensates
IT25959/72A 1971-06-26 1972-06-21 PROCEDURE FOR PRODUCING CARBON OBJECTS IT956725B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2131792A DE2131792C3 (en) 1971-06-26 1971-06-26 Process for the production of carbon bodies
DE2133949A DE2133949A1 (en) 1971-07-08 1971-07-08 Carbon articles - having low gas/liq permeability

Publications (1)

Publication Number Publication Date
IT956725B true IT956725B (en) 1973-10-10

Family

ID=25761331

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25959/72A IT956725B (en) 1971-06-26 1972-06-21 PROCEDURE FOR PRODUCING CARBON OBJECTS

Country Status (3)

Country Link
FR (1) FR2143654B1 (en)
GB (1) GB1360920A (en)
IT (1) IT956725B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423442A1 (en) * 1978-04-18 1979-11-16 Zaporozhsky Titano Magnievy Loose thermal insulation material used in graphitising furnace - and subsequently employed as carbonaceous reducing agent in metallurgical industry
US4396669A (en) * 1980-08-22 1983-08-02 Carbone Usa Corporation Composite carbonaceous articles and process for making same
GB2177387B (en) * 1985-07-02 1989-07-19 Int Fuel Cells Corp Carbon-graphite component for an electrochemical cell and method for making the component
US4670300A (en) * 1985-07-03 1987-06-02 International Fuel Cells Corporation Carbon-graphite component for an electrochemical cell and method for making the component
US4938942A (en) * 1985-07-17 1990-07-03 International Fuel Cells Carbon graphite component for an electrochemical cell and method for making the component
DE60118085T2 (en) 2000-12-27 2006-11-02 Toshiba Ceramics Co., Ltd. Silicon / silicon carbide composite and method of making the same

Also Published As

Publication number Publication date
FR2143654A1 (en) 1973-02-09
GB1360920A (en) 1974-07-24
FR2143654B1 (en) 1974-07-26

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