BE749230A - Composition de liaison pour moules de fonderie - Google Patents

Composition de liaison pour moules de fonderie

Info

Publication number
BE749230A
BE749230A BE749230DA BE749230A BE 749230 A BE749230 A BE 749230A BE 749230D A BE749230D A BE 749230DA BE 749230 A BE749230 A BE 749230A
Authority
BE
Belgium
Prior art keywords
binding composition
foundry molds
foundry
molds
binding
Prior art date
Application number
Other languages
English (en)
Inventor
R C Bowman
D J Kay
Original Assignee
Hooker Chemical 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 Hooker Chemical Corp filed Critical Hooker Chemical Corp
Publication of BE749230A publication Critical patent/BE749230A/fr

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
    • B22C1/22—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 of resins or rosins
    • B22C1/2233—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 of resins or rosins obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • B22C1/2246—Condensation polymers of aldehydes and ketones
    • 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
    • B22C1/22—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 of resins or rosins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/34—Condensation polymers of aldehydes or ketones with monomers covered by at least two of the groups C08L61/04, C08L61/18 and C08L61/20

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Mold Materials And Core Materials (AREA)
BE749230D 1969-04-21 1970-04-20 Composition de liaison pour moules de fonderie BE749230A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US81807669A 1969-04-21 1969-04-21
US88636469A 1969-12-18 1969-12-18

Publications (1)

Publication Number Publication Date
BE749230A true BE749230A (fr) 1970-10-20

Family

ID=27124226

Family Applications (1)

Application Number Title Priority Date Filing Date
BE749230D BE749230A (fr) 1969-04-21 1970-04-20 Composition de liaison pour moules de fonderie

Country Status (6)

Country Link
AU (1) AU1371270A (fr)
BE (1) BE749230A (fr)
DE (1) DE2019161A1 (fr)
FR (1) FR2039319B1 (fr)
GB (2) GB1306521A (fr)
NL (1) NL7005777A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0042767A1 (fr) * 1980-06-25 1981-12-30 Foseco Trading A.G. Articles réfractaires thermo-isolants
CN112453315A (zh) * 2020-11-13 2021-03-09 西安昆仑工业（集团）有限责任公司 一种机床脚的树脂砂铸造工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB869302A (en) * 1956-12-24 1961-05-31 Hooker Chemical Corp Phenolic resin-coated moulding powders
US2943068A (en) * 1957-08-23 1960-06-28 Monsanto Chemicals Shell molding compositions
US3008205A (en) * 1958-09-19 1961-11-14 Gen Motors Corp Shell type molds and cores
DE1433956B2 (de) * 1961-05-03 1970-05-06 Hooker Chemical Corp., Niagara Falls, N.Y. (V.St.A.) Bindemittel auf der Basis von Mischkondensaten von Harnstoff, Formaldehyd und Phenol

Also Published As

Publication number Publication date
GB1306522A (en) 1973-02-14
AU1371270A (en) 1971-10-14
GB1306521A (en) 1973-02-14
NL7005777A (fr) 1970-10-23
FR2039319B1 (fr) 1974-08-09
FR2039319A1 (fr) 1971-01-15
DE2019161A1 (de) 1971-02-25

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