BE683083A - - Google Patents

Info

Publication number
BE683083A
BE683083A BE683083DA BE683083A BE 683083 A BE683083 A BE 683083A BE 683083D A BE683083D A BE 683083DA BE 683083 A BE683083 A BE 683083A
Authority
BE
Belgium
Application number
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
Application filed filed Critical
Publication of BE683083A publication Critical patent/BE683083A/xx

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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/914—Carbides of single elements
    • C01B32/956—Silicon carbide
    • 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
    • C01B32/90—Carbides
    • C01B32/914—Carbides of single elements
    • C01B32/956—Silicon carbide
    • C01B32/963—Preparation from compounds containing silicon
    • C01B32/984—Preparation from elemental silicon
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/0022—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof obtained by a chemical conversion or reaction other than those relating to the setting or hardening of cement-like material or to the formation of a sol or a gel, e.g. by carbonising or pyrolysing preformed cellular materials based on polymers, organo-metallic or organo-silicon precursors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Carbon And Carbon Compounds (AREA)
BE683083D 1965-06-29 1966-06-24 BE683083A (en, 2012)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US468168A US3345440A (en) 1965-06-29 1965-06-29 Method for manufacturing foam carbon products

Publications (1)

Publication Number Publication Date
BE683083A true BE683083A (en, 2012) 1966-12-01

Family

ID=23858683

Family Applications (1)

Application Number Title Priority Date Filing Date
BE683083D BE683083A (en, 2012) 1965-06-29 1966-06-24

Country Status (5)

Country Link
US (1) US3345440A (en, 2012)
BE (1) BE683083A (en, 2012)
DE (1) DE1671139A1 (en, 2012)
GB (1) GB1111816A (en, 2012)
SE (1) SE321633B (en, 2012)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3510323A (en) * 1965-10-21 1970-05-05 Ppg Industries Inc Heat resistant inorganic foams and their method of manufacture
US3509017A (en) * 1966-07-22 1970-04-28 North American Rockwell Multi-layered pyrolized para-polyphenylene structures and method of making same
US3902861A (en) * 1969-07-31 1975-09-02 Bottelle Memorial Inst Composite material
US3857913A (en) * 1969-10-21 1974-12-31 Atomic Energy Commission Method for the manufacture of carbon foam
US3635676A (en) * 1969-11-05 1972-01-18 Atomic Energy Commission Method for increasing the strength of carbon foam
US3859421A (en) * 1969-12-05 1975-01-07 Edward E Hucke Methods of producing carbonaceous bodies and the products thereof
US3833386A (en) * 1972-07-07 1974-09-03 Grace W R & Co Method of prepairing porous ceramic structures by firing a polyurethane foam that is impregnated with inorganic material
US3927186A (en) * 1973-02-28 1975-12-16 Chemotronics International Inc Method for the preparation of carbon structures
US4022875A (en) * 1975-11-24 1977-05-10 Chemotronics International, Inc. Method for the preparation of vitreous carbon foams
US4067956A (en) * 1976-10-08 1978-01-10 Chemotronics International, Inc. Reticulated anisotropic porous vitreous carbon
US4124691A (en) * 1977-03-30 1978-11-07 Chemotronics International, Inc. Method for the preparation of reticulate carbon structures
US4559244A (en) * 1984-02-27 1985-12-17 Kennecott Corporation Composite refractory foams
US4756898A (en) * 1987-04-30 1988-07-12 The United States Of America As Represented By The United States Department Of Energy Low density microcellular carbon or catalytically impregnated carbon foams and process for their prepartion
US4832881A (en) * 1988-06-20 1989-05-23 The United States Of America As Represented By The United States Department Of Energy Low density microcellular carbon foams and method of preparation
FR2657603B1 (fr) * 1990-01-29 1993-07-09 Pechiney Electrometallurgie Procede d'obtention de corps solides poreux a base de carbure refractaire a l'aide de composes organiques et de metal ou metallouide.
WO1994017012A1 (en) * 1993-01-27 1994-08-04 University Of Cincinnati Porous ceramic and porous ceramic composite structure
FR2684092B1 (fr) * 1991-11-21 1994-03-04 Pechiney Recherche Procede de preparation de carbures metalliques a grande surface specifique a partir de mousses de carbone activees.
EP0621859A1 (en) * 1992-01-16 1994-11-02 University Of Cincinnati Electrical heating element, related composites, and composition and method for producing such products using dieless micropyretic synthesis
US6001236A (en) * 1992-04-01 1999-12-14 Moltech Invent S.A. Application of refractory borides to protect carbon-containing components of aluminium production cells
US5310476A (en) * 1992-04-01 1994-05-10 Moltech Invent S.A. Application of refractory protective coatings, particularly on the surface of electrolytic cell components
US5651874A (en) * 1993-05-28 1997-07-29 Moltech Invent S.A. Method for production of aluminum utilizing protected carbon-containing components
US5560846A (en) * 1993-03-08 1996-10-01 Micropyretics Heaters International Robust ceramic and metal-ceramic radiant heater designs for thin heating elements and method for production
US5837632A (en) * 1993-03-08 1998-11-17 Micropyretics Heaters International, Inc. Method for eliminating porosity in micropyretically synthesized products and densified
WO1994020650A2 (en) * 1993-03-09 1994-09-15 Moltech Invent S.A. Treated carbon cathodes for aluminium production
US5320717A (en) * 1993-03-09 1994-06-14 Moltech Invent S.A. Bonding of bodies of refractory hard materials to carbonaceous supports
US5374342A (en) * 1993-03-22 1994-12-20 Moltech Invent S.A. Production of carbon-based composite materials as components of aluminium production cells
US5397450A (en) * 1993-03-22 1995-03-14 Moltech Invent S.A. Carbon-based bodies in particular for use in aluminium production cells
FR2705340B1 (fr) * 1993-05-13 1995-06-30 Pechiney Recherche Fabrication de mousse de carbure de silicium à partir d'une mousse de polyuréthane imprégnée de résine contenant du silicium.
EP0905284B1 (en) * 1994-09-08 2002-04-03 MOLTECH Invent S.A. Aluminium electrowinning cell with drained cathode
US5753163A (en) * 1995-08-28 1998-05-19 Moltech. Invent S.A. Production of bodies of refractory borides
US6534677B1 (en) 2001-06-04 2003-03-18 Engelhard Corporation Non-crushable, non-friable, non-breakable carbon catalyst supports
US6869455B2 (en) * 2001-07-10 2005-03-22 Touchstone Research Laboratory, Ltd. Carbon foam abrasives
US6860910B2 (en) * 2001-10-12 2005-03-01 Touchstone Research Laboratories, Ltd. Carbon foam abrasives
US7659225B2 (en) 2001-09-17 2010-02-09 Basf Catalysts Llc Precious metal catalyst for debenzylation
US6992037B2 (en) 2001-09-17 2006-01-31 Engelhard Corporation Precious metal catalyst for debenzylation
US6706658B2 (en) * 2001-12-21 2004-03-16 Engelhard Corporation Catalyst for purification of aromatic acids
DE10322182A1 (de) * 2003-05-16 2004-12-02 Blue Membranes Gmbh Verfahren zur Herstellung von porösem, kohlenstoffbasiertem Material
CA2595445A1 (en) * 2006-08-01 2008-02-01 West Virginia University Research Corporation Methods for producing a pitch foam
CA2640893A1 (en) 2007-10-05 2009-04-05 Her Majesty The Queen As Representative By The Minister Of National Defence Of Her Majesty's Canadian Government Production of carbonaceous porous bodies for use in filtration systems
EP2597075B1 (de) 2011-11-23 2016-01-27 Stiholt, Leif Poröser alpha-sic-haltiger formkörper mit durchgehend offener porenstruktur
US9017598B2 (en) 2012-01-27 2015-04-28 Ut-Battelle, Llc Metal-bonded graphite foam composites
JP2015519292A (ja) 2012-06-15 2015-07-09 ダウ グローバル テクノロジーズ エルエルシー 多孔性炭素質組成物
HUP1500403A1 (hu) * 2015-09-04 2017-03-28 Mol Magyar Olaj- Es Gazipari Nyilvanosan Muekoedoe Reszvenytarsasag Átmeneti fémeket, nemfémeket és/vagy azok ötvözeteit és/vagy oxidjait tartalmazó önhordós, öntisztuló, nyílt cellás fémhabok és eljárás elõállításukra

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2917384A (en) * 1956-01-19 1959-12-15 Gen Electric Method of making foam material from nickel powder
US3078552A (en) * 1959-12-03 1963-02-26 Gen Electric Copper foam material and method
US3121050A (en) * 1960-09-20 1964-02-11 Union Carbide Corp Method of making cellular refractory thermal insulating material
US3111396A (en) * 1960-12-14 1963-11-19 Gen Electric Method of making a porous material

Also Published As

Publication number Publication date
SE321633B (en, 2012) 1970-03-09
DE1671139A1 (de) 1971-09-23
GB1111816A (en) 1968-05-01
US3345440A (en) 1967-10-03

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