LU31842A1 - - Google Patents

Info

Publication number
LU31842A1
LU31842A1 LU31842DA LU31842A1 LU 31842 A1 LU31842 A1 LU 31842A1 LU 31842D A LU31842D A LU 31842DA LU 31842 A1 LU31842 A1 LU 31842A1
Authority
LU
Luxembourg
Application number
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.)
Publication of LU31842A1 publication Critical patent/LU31842A1/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C1/00Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16Compositions 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
    • B22C1/20Compositions 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
    • B22C1/22Compositions 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
    • B22C1/2233Compositions 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
    • B22C1/2246Condensation polymers of aldehydes and ketones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
LU31842D 1951-11-28 LU31842A1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB313008X 1951-11-28

Publications (1)

Publication Number Publication Date
LU31842A1 true LU31842A1 (ja)

Family

ID=10321092

Family Applications (1)

Application Number Title Priority Date Filing Date
LU31842D LU31842A1 (ja) 1951-11-28

Country Status (3)

Country Link
CH (1) CH313008A (ja)
DE (1) DE1025106B (ja)
LU (1) LU31842A1 (ja)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE414903C (de) * 1919-05-14 1925-06-11 Josef Ziv Dr Kernoel fuer Giessereizwecke
DE831442C (de) * 1944-07-05 1952-02-14 Albertuswerke G M B H Verfahren zur Herstellung von Erstarrungskernen

Also Published As

Publication number Publication date
DE1025106B (de) 1958-02-27
CH313008A (de) 1956-03-15

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