GB870805A - Improvements in or relating to alkali metal silicate-containing mould-forming compositions - Google Patents

Improvements in or relating to alkali metal silicate-containing mould-forming compositions

Info

Publication number
GB870805A
GB870805A GB27806/57A GB2780657A GB870805A GB 870805 A GB870805 A GB 870805A GB 27806/57 A GB27806/57 A GB 27806/57A GB 2780657 A GB2780657 A GB 2780657A GB 870805 A GB870805 A GB 870805A
Authority
GB
United Kingdom
Prior art keywords
alkali metal
phosphates
tri
silicate
phosphate
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
GB27806/57A
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.)
Diamond Shamrock Corp
Original Assignee
Diamond Alkali Co
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 Diamond Alkali Co filed Critical Diamond Alkali Co
Publication of GB870805A publication Critical patent/GB870805A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B22C1/20—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 organic 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
    • 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
    • B22C1/186—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 contaming ammonium or metal silicates, silica sols
    • B22C1/188—Alkali metal silicates
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/34—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing cold phosphate binders

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Mold Materials And Core Materials (AREA)
GB27806/57A 1956-09-05 1957-09-03 Improvements in or relating to alkali metal silicate-containing mould-forming compositions Expired GB870805A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US608000A US2895838A (en) 1956-09-05 1956-09-05 Metal casting mold material

Publications (1)

Publication Number Publication Date
GB870805A true GB870805A (en) 1961-06-21

Family

ID=24434616

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27806/57A Expired GB870805A (en) 1956-09-05 1957-09-03 Improvements in or relating to alkali metal silicate-containing mould-forming compositions

Country Status (5)

Country Link
US (1) US2895838A (de)
BE (1) BE560558A (de)
FR (1) FR1187827A (de)
GB (1) GB870805A (de)
LU (1) LU35432A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS507804A (de) * 1973-05-23 1975-01-27

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3104230A (en) * 1959-04-13 1963-09-17 Dow Chemical Co Foundry sand compositions containing polyelectrolytes and salts of the oxy acids of phosphorus and sulfur
FR1237311A (fr) * 1959-06-19 1960-07-29 Soletanche Nouveau procédé d'injection de coulis d'argile et produit utilisé pour la mise enceuvre dudit procédé
US2992930A (en) * 1959-06-23 1961-07-18 Martin Co Low density refractory oxide
US3139657A (en) * 1960-01-11 1964-07-07 Union Oil Co Curing epoxide resin compositions
US3137046A (en) * 1960-10-24 1964-06-16 Int Minerals & Chem Corp Foundry sand composition and method of preparation
US3206810A (en) * 1963-07-22 1965-09-21 Cons Foundries & Mfg Corp Monolithic investment shell casting
US3175931A (en) * 1963-11-26 1965-03-30 Carl A Burgess Treatment of aluminum surfaces
GB1115441A (en) * 1965-01-19 1968-05-29 Doulton & Co Ltd Improvements relating to the production of metal and alloy castings
US3454410A (en) * 1965-05-03 1969-07-08 Nasa Alkali-metal silicate protective coating
NO118158B (de) * 1965-10-22 1969-11-17 Mitsubishi Heavy Ind Ltd
US3885978A (en) * 1968-05-31 1975-05-27 Matsushita Electric Works Ltd Inorganic coating composition
US4196011A (en) * 1976-07-28 1980-04-01 Hitachi, Ltd. Self-hardening water-soluble mold and process for producing the same
US4226277A (en) * 1978-06-29 1980-10-07 Ralph Matalon Novel method of making foundry molds and adhesively bonded composites
US4347890A (en) * 1981-03-09 1982-09-07 Pq Corporation Method for binding particulate materials
US4423764A (en) 1982-01-25 1984-01-03 International Minerals & Chemical Corp. Binder for preparing improved cores and molds
US4422496A (en) * 1982-01-25 1983-12-27 International Minerals & Chemical Corp. Process for preparing olivine sand cores and molds
US4396431A (en) * 1982-01-25 1983-08-02 International Minerals & Chemical Corporation Process for preparing olivine sand cores and molds
US4396725A (en) * 1983-01-25 1983-08-02 International Minerals & Chemical Corp. Process for preparing olivine sand cores and molds
US6139619A (en) * 1996-02-29 2000-10-31 Borden Chemical, Inc. Binders for cores and molds
US6299677B1 (en) * 1996-06-25 2001-10-09 Borden Chemical, Inc. Binders for cores and molds
CA2666760C (en) * 2006-10-19 2014-10-28 Jens Mueller Molding material mixture containing carbohydrates
DE102006049379A1 (de) 2006-10-19 2008-04-24 Ashland-Südchemie-Kernfest GmbH Phosphorhaltige Formstoffmischung zur Herstellung von Giessformen für die Metallverarbeitung
DE102007008149A1 (de) * 2007-02-19 2008-08-21 Ashland-Südchemie-Kernfest GmbH Thermische Regenerierung von Gießereisand
DE102012020510B4 (de) 2012-10-19 2019-02-14 Ask Chemicals Gmbh Formstoffmischungen auf der Basis anorganischer Bindemittel und Verfahren zur Herstellung von Formen und Kerne für den Metallguss
DE102012020509A1 (de) 2012-10-19 2014-06-12 Ask Chemicals Gmbh Formstoffmischungen auf der Basis anorganischer Bindemittel und Verfahren zur Herstellung von Formen und Kerne für den Metallguss
DE102012020511A1 (de) 2012-10-19 2014-04-24 Ask Chemicals Gmbh Formstoffmischungen auf der Basis anorganischer Bindemittel und Verfahren zur Herstellung von Formen und Kerne für den Metallguss
BR112021019380A2 (pt) * 2019-03-29 2021-12-07 Goodwin Plc Pós de revestimento, métodos para fazer uma pasta de fundição de revestimento e para fazer uma peça fundida e uso de uma composição como um pó de revestimento

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1751482A (en) * 1927-06-20 1930-03-25 Emil L Leasman Core and process of forming the same
US2479504A (en) * 1943-07-12 1949-08-16 Ransom & Randolph Company Investment material
US2466138A (en) * 1944-09-20 1949-04-05 Nat Lead Co Refractory mold composition
US2531496A (en) * 1949-11-04 1950-11-28 Antioch College Methods of forming a plaster mold or core for casting metals
US2680890A (en) * 1950-03-02 1954-06-15 Ransom And Randolph Company Refractory investment and mold
US2681860A (en) * 1951-01-09 1954-06-22 Int Nickel Co Mold and mold composition
GB710099A (en) * 1951-04-11 1954-06-09 Harborough Construction Compan Improvements in or relating to the production of moulds, cores and the like
US2749586A (en) * 1952-08-14 1956-06-12 Mercast Corp Process of forming shell mold

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS507804A (de) * 1973-05-23 1975-01-27

Also Published As

Publication number Publication date
US2895838A (en) 1959-07-21
FR1187827A (fr) 1959-09-16
BE560558A (de)
LU35432A1 (de)

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