DK0624560T3 - Fremstilling af siliciumcarbidskum ud fra et polyurethanskum, der er imprægneret med harpiks indeholdende silicium - Google Patents

Fremstilling af siliciumcarbidskum ud fra et polyurethanskum, der er imprægneret med harpiks indeholdende silicium

Info

Publication number
DK0624560T3
DK0624560T3 DK94420138T DK94420138T DK0624560T3 DK 0624560 T3 DK0624560 T3 DK 0624560T3 DK 94420138 T DK94420138 T DK 94420138T DK 94420138 T DK94420138 T DK 94420138T DK 0624560 T3 DK0624560 T3 DK 0624560T3
Authority
DK
Denmark
Prior art keywords
preparation
foam
resin containing
silicon
impregnated
Prior art date
Application number
DK94420138T
Other languages
Danish (da)
English (en)
Inventor
Marie Prin
Gerard Baluais
Original Assignee
Pechiney Recherche
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 by Pechiney Recherche filed Critical Pechiney Recherche
Application granted granted Critical
Publication of DK0624560T3 publication Critical patent/DK0624560T3/da

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/20—Carbon compounds
    • B01J27/22—Carbides
    • B01J27/224—Silicon carbide
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00793—Uses not provided for elsewhere in C04B2111/00 as filters or diaphragms
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0081—Uses not provided for elsewhere in C04B2111/00 as catalysts or catalyst carriers
    • 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
DK94420138T 1993-05-13 1994-05-04 Fremstilling af siliciumcarbidskum ud fra et polyurethanskum, der er imprægneret med harpiks indeholdende silicium DK0624560T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9306015A FR2705340B1 (fr) 1993-05-13 1993-05-13 Fabrication de mousse de carbure de silicium à partir d'une mousse de polyuréthane imprégnée de résine contenant du silicium.

Publications (1)

Publication Number Publication Date
DK0624560T3 true DK0624560T3 (da) 2000-11-27

Family

ID=9447272

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94420138T DK0624560T3 (da) 1993-05-13 1994-05-04 Fremstilling af siliciumcarbidskum ud fra et polyurethanskum, der er imprægneret med harpiks indeholdende silicium

Country Status (14)

Country Link
US (2) US5429780A (de)
EP (1) EP0624560B1 (de)
JP (1) JP2633469B2 (de)
KR (1) KR970011323B1 (de)
AU (1) AU669063B2 (de)
BR (1) BR9401959A (de)
CA (1) CA2123073A1 (de)
DE (1) DE69425299T2 (de)
DK (1) DK0624560T3 (de)
ES (1) ES2149855T3 (de)
FI (1) FI942199A (de)
FR (1) FR2705340B1 (de)
NO (1) NO941745L (de)
ZA (1) ZA943080B (de)

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BRPI0518860A2 (pt) * 2004-12-13 2008-12-09 Bp Corp North America Inc processos de purificaÇço de Ácido carboxÍlico aromÁtico impuro, de fabrico de produto de Ácido carboxÍlico aromÁtico purificado e de Ácido tereftÁlico na forma purificada e de estabilizaÇço de carboneto de silÍcio de elevada Área de superfÍcie
EP1741687B1 (de) * 2005-07-05 2011-10-12 MANN+HUMMEL Innenraumfilter GmbH & Co. KG Poröser beta-SIC-haltiger keramischer Formkörper und Verfahren zu dessen Herstellung aus einem Kohlenstoff-haltigen Formkörper
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US7615184B2 (en) * 2006-01-25 2009-11-10 Alexander Lobovsky Metal, ceramic and cermet articles formed from low viscosity aqueous slurries
FR2918982B1 (fr) * 2007-07-19 2010-10-22 Sicat Support de catalyseur a base de beta-sic avec une couche d'alumine
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Also Published As

Publication number Publication date
ZA943080B (en) 1995-01-13
US5429780A (en) 1995-07-04
JP2633469B2 (ja) 1997-07-23
EP0624560B1 (de) 2000-07-19
EP0624560A2 (de) 1994-11-17
AU669063B2 (en) 1996-05-23
FR2705340A1 (fr) 1994-11-25
DE69425299T2 (de) 2001-03-15
BR9401959A (pt) 1994-12-13
AU6301494A (en) 1994-11-17
CA2123073A1 (fr) 1994-11-14
DE69425299D1 (de) 2000-08-24
JPH06321653A (ja) 1994-11-22
EP0624560A3 (de) 1996-02-28
FI942199A0 (fi) 1994-05-11
ES2149855T3 (es) 2000-11-16
FI942199A (fi) 1994-11-14
US5449654A (en) 1995-09-12
NO941745L (no) 1994-11-14
KR970011323B1 (ko) 1997-07-09
NO941745D0 (no) 1994-05-10
FR2705340B1 (fr) 1995-06-30

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