BE833691A - Composition de liant pour moules et noyaux de fonderie - Google Patents

Composition de liant pour moules et noyaux de fonderie

Info

Publication number
BE833691A
BE833691A BE160268A BE160268A BE833691A BE 833691 A BE833691 A BE 833691A BE 160268 A BE160268 A BE 160268A BE 160268 A BE160268 A BE 160268A BE 833691 A BE833691 A BE 833691A
Authority
BE
Belgium
Prior art keywords
molds
binder
composition
foundry cores
foundry
Prior art date
Application number
BE160268A
Other languages
English (en)
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 filed Critical
Publication of BE833691A publication Critical patent/BE833691A/fr

Links

Classifications

    • 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
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • 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
    • 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
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
BE160268A 1974-09-23 1975-09-22 Composition de liant pour moules et noyaux de fonderie BE833691A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7432024A FR2285197A1 (fr) 1974-09-23 1974-09-23 Composition de liant pour moules et noyaux de fonderie

Publications (1)

Publication Number Publication Date
BE833691A true BE833691A (fr) 1976-03-22

Family

ID=9143337

Family Applications (1)

Application Number Title Priority Date Filing Date
BE160268A BE833691A (fr) 1974-09-23 1975-09-22 Composition de liant pour moules et noyaux de fonderie

Country Status (7)

Country Link
BE (1) BE833691A (fr)
DE (1) DE2542209C3 (fr)
FR (1) FR2285197A1 (fr)
GB (1) GB1521892A (fr)
IT (1) IT1047079B (fr)
LU (1) LU73443A1 (fr)
NL (1) NL7511149A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4619950A (en) * 1985-01-24 1986-10-28 Graphite Sales, Inc. Method and material for plugging an ingot mold
CN108948301B (zh) * 2017-05-25 2022-02-18 宁夏共享化工有限公司 一种抗湿性佳的改性三乙胺冷芯盒树脂及其生产方法

Also Published As

Publication number Publication date
NL7511149A (nl) 1976-03-25
FR2285197B1 (fr) 1977-07-08
IT1047079B (it) 1980-09-10
DE2542209B2 (de) 1977-08-04
GB1521892A (en) 1978-08-16
LU73443A1 (fr) 1976-08-13
DE2542209C3 (de) 1979-12-13
DE2542209A1 (de) 1976-04-01
FR2285197A1 (fr) 1976-04-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: RHONE-POULENC INDUSTRIES

Effective date: 19890930