FR2290404B1 - - Google Patents

Info

Publication number
FR2290404B1
FR2290404B1 FR7436998A FR7436998A FR2290404B1 FR 2290404 B1 FR2290404 B1 FR 2290404B1 FR 7436998 A FR7436998 A FR 7436998A FR 7436998 A FR7436998 A FR 7436998A FR 2290404 B1 FR2290404 B1 FR 2290404B1
Authority
FR
France
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.)
Expired
Application number
FR7436998A
Other languages
French (fr)
Other versions
FR2290404A1 (fr
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.)
Didier Taylor Refractories Corp
Original Assignee
Didier Taylor Refractories 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 Didier Taylor Refractories Corp filed Critical Didier Taylor Refractories Corp
Priority to FR7436998A priority Critical patent/FR2290404A1/fr
Publication of FR2290404A1 publication Critical patent/FR2290404A1/fr
Application granted granted Critical
Publication of FR2290404B1 publication Critical patent/FR2290404B1/fr
Granted 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
    • C04B35/6306—Binders based on phosphoric acids or phosphates
    • 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
    • C04B35/10—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 aluminium oxide
    • C04B35/101—Refractories from grain sized mixtures
    • C04B35/105—Refractories from grain sized mixtures containing chromium oxide or chrome ore

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)
  • Compositions Of Oxide Ceramics (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
FR7436998A 1974-11-07 1974-11-07 Materiau refractaire a base d'alumine Granted FR2290404A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7436998A FR2290404A1 (fr) 1974-11-07 1974-11-07 Materiau refractaire a base d'alumine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7436998A FR2290404A1 (fr) 1974-11-07 1974-11-07 Materiau refractaire a base d'alumine

Publications (2)

Publication Number Publication Date
FR2290404A1 FR2290404A1 (fr) 1976-06-04
FR2290404B1 true FR2290404B1 (ja) 1980-09-12

Family

ID=9144760

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7436998A Granted FR2290404A1 (fr) 1974-11-07 1974-11-07 Materiau refractaire a base d'alumine

Country Status (1)

Country Link
FR (1) FR2290404A1 (ja)

Also Published As

Publication number Publication date
FR2290404A1 (fr) 1976-06-04

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse