DE2112475A1 - Feuerfeste Zusammensetzungen - Google Patents

Feuerfeste Zusammensetzungen

Info

Publication number
DE2112475A1
DE2112475A1 DE19712112475 DE2112475A DE2112475A1 DE 2112475 A1 DE2112475 A1 DE 2112475A1 DE 19712112475 DE19712112475 DE 19712112475 DE 2112475 A DE2112475 A DE 2112475A DE 2112475 A1 DE2112475 A1 DE 2112475A1
Authority
DE
Germany
Prior art keywords
complex
composition
phosphate
composition according
refractory
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.)
Pending
Application number
DE19712112475
Other languages
German (de)
English (en)
Inventor
Birchall James Derek
Cassidy John Edward
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
Publication of DE2112475A1 publication Critical patent/DE2112475A1/de
Pending 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Fireproofing Substances (AREA)
DE19712112475 1970-03-16 1971-03-16 Feuerfeste Zusammensetzungen Pending DE2112475A1 (de)

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
DE2112475A1 true DE2112475A1 (de) 1971-12-23

Family

ID=27256852

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712112475 Pending DE2112475A1 (de) 1970-03-16 1971-03-16 Feuerfeste Zusammensetzungen

Country Status (14)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2612079A1 (de) * 1975-03-25 1976-10-14 United Technologies Corp Keramische verbund-schalengussform und verfahren zur herstellung von verbund-schalengussformen fuer gussteile aus superlegierungen
DE3005362A1 (de) * 1979-10-19 1981-04-30 General Gunning S.A., Luxemburg Refraktaeres element und verfahren zu seiner herstellung
EP2097192B2 (de) † 2006-10-19 2022-02-23 ASK Chemicals GmbH Phosphorhaltige formstoffmischung zur herstellung von giessformen für die metallverarbeitung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4127157A (en) * 1977-03-07 1978-11-28 Ashland Oil, Inc. Aluminum phosphate binder composition cured with ammonia and amines
JPS61291465A (ja) * 1985-06-18 1986-12-22 品川白煉瓦株式会社 不定形耐火組成物

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2612079A1 (de) * 1975-03-25 1976-10-14 United Technologies Corp Keramische verbund-schalengussform und verfahren zur herstellung von verbund-schalengussformen fuer gussteile aus superlegierungen
DE3005362A1 (de) * 1979-10-19 1981-04-30 General Gunning S.A., Luxemburg Refraktaeres element und verfahren zu seiner herstellung
EP2097192B2 (de) † 2006-10-19 2022-02-23 ASK Chemicals GmbH Phosphorhaltige formstoffmischung zur herstellung von giessformen für die metallverarbeitung

Also Published As

Publication number Publication date
RO72683A (ro) 1981-03-30
BG20554A3 (bg) 1975-12-05
CH558828A (de) 1975-02-14
NO130004B (enExample) 1974-06-24
GB1357541A (en) 1974-06-26
BE764073A (fr) 1971-09-10
NL7103318A (enExample) 1971-09-20
DD96036A5 (enExample) 1973-03-05
CA967593A (en) 1975-05-13
IL36333A (en) 1973-07-30
SE7413550L (enExample) 1974-10-28
IE35012B1 (en) 1975-10-15
IE35012L (en) 1971-09-16
FR2084625A5 (enExample) 1971-12-17
IL36333A0 (en) 1971-05-26

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Legal Events

Date Code Title Description
OHA Expiration of time for request for examination