CA967593A - Refractory compositions - Google Patents

Refractory compositions

Info

Publication number
CA967593A
CA967593A CA106,684A CA106684A CA967593A CA 967593 A CA967593 A CA 967593A CA 106684 A CA106684 A CA 106684A CA 967593 A CA967593 A CA 967593A
Authority
CA
Canada
Prior art keywords
refractory compositions
refractory
compositions
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.)
Expired
Application number
CA106,684A
Inventor
James D. Birchall
John E. Cassidy
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of CA967593A publication Critical patent/CA967593A/en
Expired 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
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/1305—Organic additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/167—Mixtures of inorganic and organic binding agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/18—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents
    • B22C1/185—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents containing phosphates, phosphoric acids or its derivatives
    • 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
    • C04B12/00—Cements not provided for in groups C04B7/00 - C04B11/00
    • C04B12/02—Phosphate cements
    • C04B12/022—Al-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
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • 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
    • C04B35/6309—Aluminium phosphates
CA106,684A 1970-03-16 1971-03-02 Refractory compositions Expired CA967593A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1254470A GB1357541A (en) 1970-03-16 1970-03-16 Refractory compositions
GB5903270 1970-12-11
GB5904670 1970-12-11

Publications (1)

Publication Number Publication Date
CA967593A true CA967593A (en) 1975-05-13

Family

ID=27256852

Family Applications (1)

Application Number Title Priority Date Filing Date
CA106,684A Expired CA967593A (en) 1970-03-16 1971-03-02 Refractory compositions

Country Status (14)

Country Link
BE (1) BE764073A (en)
BG (1) BG20554A3 (en)
CA (1) CA967593A (en)
CH (1) CH558828A (en)
DD (1) DD96036A5 (en)
DE (1) DE2112475A1 (en)
FR (1) FR2084625A5 (en)
GB (1) GB1357541A (en)
IE (1) IE35012B1 (en)
IL (1) IL36333A (en)
NL (1) NL7103318A (en)
NO (1) NO130004B (en)
RO (1) RO72683A (en)
SE (1) SE7413550L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2305255A1 (en) * 1975-03-25 1976-10-22 United Technologies Corp COMPOSITE SHELL MOLD AND PREPARATION PROCESS
US4127157A (en) * 1977-03-07 1978-11-28 Ashland Oil, Inc. Aluminum phosphate binder composition cured with ammonia and amines
LU81808A1 (en) * 1979-10-19 1980-01-25 Gen Gunning Sa REFRACTORY ELEMENT AND MANUFACTURING METHOD THEREOF
JPS61291465A (en) * 1985-06-18 1986-12-22 品川白煉瓦株式会社 Monolithic refractory composition
DE102006049379A1 (en) † 2006-10-19 2008-04-24 Ashland-Südchemie-Kernfest GmbH Phosphorus-containing molding material mixture for the production of casting molds for metal processing

Also Published As

Publication number Publication date
RO72683A (en) 1981-03-30
IL36333A0 (en) 1971-05-26
NO130004B (en) 1974-06-24
FR2084625A5 (en) 1971-12-17
SE7413550L (en) 1974-10-28
IE35012B1 (en) 1975-10-15
GB1357541A (en) 1974-06-26
CH558828A (en) 1975-02-14
BG20554A3 (en) 1975-12-05
NL7103318A (en) 1971-09-20
DD96036A5 (en) 1973-03-05
IE35012L (en) 1971-09-16
DE2112475A1 (en) 1971-12-23
BE764073A (en) 1971-09-10
IL36333A (en) 1973-07-30

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