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BE579974A - Binder for foundry cores - Google Patents

Binder for foundry cores

Info

Publication number
BE579974A
BE579974A BE579974A BE579974A BE579974A BE 579974 A BE579974 A BE 579974A BE 579974 A BE579974 A BE 579974A BE 579974 A BE579974 A BE 579974A BE 579974 A BE579974 A BE 579974A
Authority
BE
Belgium
Prior art keywords
binder
foundry cores
foundry
cores
Prior art date
Application number
BE579974A
Other languages
French (fr)
Inventor
Thomas E Barlow
Original Assignee
Int Minerals & Chem 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 Int Minerals & Chem Corp filed Critical Int Minerals & Chem Corp
Publication of BE579974A publication Critical patent/BE579974A/en

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
    • B22C1/167—Mixtures of inorganic and organic binding agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
BE579974A 1958-06-27 1959-06-23 Binder for foundry cores BE579974A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US744917A US2974050A (en) 1958-06-27 1958-06-27 Core binder

Publications (1)

Publication Number Publication Date
BE579974A true BE579974A (en) 1959-12-23

Family

ID=24994462

Family Applications (1)

Application Number Title Priority Date Filing Date
BE579974A BE579974A (en) 1958-06-27 1959-06-23 Binder for foundry cores

Country Status (2)

Country Link
US (1) US2974050A (en)
BE (1) BE579974A (en)

Families Citing this family (5)

* 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
GB1078666A (en) * 1964-08-20 1967-08-09 Foseco Int Additives to sand moulds and cores
US5320157A (en) * 1993-01-28 1994-06-14 General Motors Corporation Expendable core for casting processes
US5582231A (en) * 1995-04-28 1996-12-10 General Motors Corporation Sand mold member and method
WO2011073715A1 (en) 2009-12-18 2011-06-23 Tenedora Nemak, S.A. De C.V. Binder composition and method of forming foundry sand cores and molds

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1531871A (en) * 1923-07-14 1925-03-31 Nagel Theodore Core-binding compound
BE361256A (en) * 1928-12-26
GB515470A (en) * 1938-04-28 1939-12-06 Alexander Mclaren Wilson Improvements in and relating to the production of sand cores for foundry purposes
GB543202A (en) * 1940-08-27 1942-02-13 John Nicolson Improvements in and relating to the production of sand cores for foundry purposes
DE879150C (en) * 1940-11-14 1953-06-11 Huettenes K G Geb Binder for the production of cores and molds using digested starch
US2779693A (en) * 1952-03-07 1957-01-29 Textile Res Inst Fractionation of starch
US2884412A (en) * 1953-09-04 1959-04-28 Int Minerals & Chem Corp Phosphate-modified starches and preparation
GB770561A (en) * 1954-11-17 1957-03-20 Corn Prod Refining Co Improvements in or relating to core for foundry purposes and process for producing the same

Also Published As

Publication number Publication date
US2974050A (en) 1961-03-07

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