FR2423462A1 - Composition refractaire a damer, mouler ou appliquer par projection - Google Patents

Composition refractaire a damer, mouler ou appliquer par projection

Info

Publication number
FR2423462A1
FR2423462A1 FR7903851A FR7903851A FR2423462A1 FR 2423462 A1 FR2423462 A1 FR 2423462A1 FR 7903851 A FR7903851 A FR 7903851A FR 7903851 A FR7903851 A FR 7903851A FR 2423462 A1 FR2423462 A1 FR 2423462A1
Authority
FR
France
Prior art keywords
apply
composition
damer
mold
projection
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR7903851A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kaiser Aluminum and Chemical Corp
Original Assignee
Kaiser Aluminum and Chemical Corp
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 Kaiser Aluminum and Chemical Corp filed Critical Kaiser Aluminum and Chemical Corp
Publication of FR2423462A1 publication Critical patent/FR2423462A1/fr
Withdrawn legal-status Critical Current

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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/6303—Inorganic additives
    • 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
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/03—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
    • C04B35/04—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
    • C04B35/043—Refractories from grain sized mixtures
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • 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
    • C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3206—Magnesium oxides or oxide-forming salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Mold Materials And Core Materials (AREA)

Abstract

L'invention concerne les compositions réfractaires. Elle se rapporte à une composition qui peut être chauffée rapidement sans explosion, cette composition étant formée d'un agrégat réfractaire classé lié par 0,1 à 3 % de MgSO4 , 0,1 à 2 % de gluconate de sodium et 0,1 à 2 % de B 2 O3 sous forme d'un composé soluble du bore, de préférence l'acide borique. La somme des pourcentages du gluconate de sodium et de l'acide borique doit dépasser 0,8 et de préférenoe 0,9 afin que la composition n'explose pas lorsqu'elle est chauffée rapidement Application aux compositions réfractaires à damer, à mouler et à appliquer par projection au pistolet.
FR7903851A 1978-04-17 1979-02-15 Composition refractaire a damer, mouler ou appliquer par projection Withdrawn FR2423462A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/897,232 US4149897A (en) 1978-04-17 1978-04-17 Refractory composition

Publications (1)

Publication Number Publication Date
FR2423462A1 true FR2423462A1 (fr) 1979-11-16

Family

ID=25407583

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7903851A Withdrawn FR2423462A1 (fr) 1978-04-17 1979-02-15 Composition refractaire a damer, mouler ou appliquer par projection

Country Status (12)

Country Link
US (1) US4149897A (fr)
JP (1) JPS54138011A (fr)
AU (1) AU519891B2 (fr)
BE (1) BE874179A (fr)
CA (1) CA1098549A (fr)
DE (1) DE2901544A1 (fr)
FR (1) FR2423462A1 (fr)
GB (1) GB2018739B (fr)
IT (1) IT1110987B (fr)
LU (1) LU80928A1 (fr)
NL (1) NL7900885A (fr)
SE (1) SE7901257L (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4778526A (en) * 1986-10-14 1988-10-18 National Refractories & Minerals Corporation Gunnable refractory composition
FI117798B (fi) * 2003-11-18 2007-02-28 Bet Ker Oy Pinnoitemassa ja menetelmä pinnoitemassan järjestämiseksi pinnoitemateriaaliksi

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1256598A (fr) * 1968-11-07 1971-12-08
FR2261241A1 (fr) * 1974-02-19 1975-09-12 Kaiser Aluminium Chem Corp

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3333972A (en) * 1967-08-01 Refractory products and method
US3279933A (en) * 1964-03-09 1966-10-18 Kaiser Aluminium Chem Corp Refractory
US3351478A (en) * 1964-06-18 1967-11-07 Grace W R & Co Concrete mix with set retarding admixture
US3856541A (en) * 1971-04-28 1974-12-24 Dow Chemical Co Hydraulic cement and method of cementing in environments having elevated temperatures
BE785739A (fr) * 1971-07-02 1973-01-02 Rhone Progil Adjuvants nouveaux pour ciments, mortiers et betons

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1256598A (fr) * 1968-11-07 1971-12-08
FR2261241A1 (fr) * 1974-02-19 1975-09-12 Kaiser Aluminium Chem Corp

Also Published As

Publication number Publication date
SE7901257L (sv) 1979-10-18
JPS54138011A (en) 1979-10-26
CA1098549A (fr) 1981-03-31
US4149897A (en) 1979-04-17
LU80928A1 (fr) 1979-06-18
AU519891B2 (en) 1981-12-24
IT7919272A0 (it) 1979-01-12
AU4540179A (en) 1979-10-25
IT1110987B (it) 1986-01-13
NL7900885A (nl) 1979-10-19
GB2018739A (en) 1979-10-24
DE2901544A1 (de) 1979-10-18
GB2018739B (en) 1982-07-28
BE874179A (fr) 1979-05-29

Similar Documents

Publication Publication Date Title
AR231123A1 (es) Mezcla util para mejorar la resistencia de composiciones formadas por cemento portland y puzolana y composicion de concreto que la comprende
ES2039334T3 (es) Composiciones mejoradas de cemento combinado y portland.
SE8100605L (sv) Forfarande for framstellning av en fiberforsterkt, hydrauliskt hardnande sammansettning, framstelld sammansettning och anvendning av densamma
NO161923C (no) Fremgangsmaate for fremstilling av komposittlegeringer paa aluminiumbasis og inneholdende bor.
RU93004961A (ru) Износостойкий слой, наносимый на деталь конструкции, и способ его изготовления
ATE65531T1 (de) Ueberzugs-, dichtungs- oder impraegnierzusammensetzungen.
ATE190599T1 (de) Hydratationswasser enthaltendes aggregat in einer im spritzverfahren aufgebrachte zusammensetzung
ATE112248T1 (de) Freifliessende feuerfeste giessmasse.
FR2423462A1 (fr) Composition refractaire a damer, mouler ou appliquer par projection
FR2424307A2 (fr) Compositions saturees reticulables pour peinture en poudre
FR2363531A1 (fr) Compositions de ciment
DK165190C (da) Rustinhiberende grunderingsmiddel, fremgangsmaade til fremstilling deraf samt anvendelse af midlet
NO834040L (no) Herdbar blanding
FR2403311A1 (fr) Compositions cimentaires expansives
US2656281A (en) Moldable compounds for making jigs
GB454108A (en) Improvements in welding rods
EP0096821B1 (fr) Composition pour revêtir des objets
FR2403358A1 (fr) Charges de mica destinees a ameliorer les proprietes mecaniques des materiaux composites resineux
US1758348A (en) Composition for soldering aluminum ware
AT158764B (de) Verfahren zur Herstellung von weißem Portlandzement.
US407271A (en) Arthur t
JPS5230827A (en) Compositions for use in forming inorganic surface coatings
JPS5439439A (en) Coating composition
ATE17015T1 (de) Waessriges ueberzugsmittel.
DK0486810T3 (da) Pudsblanding

Legal Events

Date Code Title Description
ST Notification of lapse