BE866580A - Liant pour sable de moulage et sable a noyaux - Google Patents

Liant pour sable de moulage et sable a noyaux

Info

Publication number
BE866580A
BE866580A BE187288A BE187288A BE866580A BE 866580 A BE866580 A BE 866580A BE 187288 A BE187288 A BE 187288A BE 187288 A BE187288 A BE 187288A BE 866580 A BE866580 A BE 866580A
Authority
BE
Belgium
Prior art keywords
sand
binder
core
molding
molding sand
Prior art date
Application number
BE187288A
Other languages
English (en)
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Publication of BE866580A publication Critical patent/BE866580A/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
    • B22C1/18—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
    • C04B12/00—Cements not provided for in groups C04B7/00 - C04B11/00
    • C04B12/04—Alkali metal or ammonium silicate cements ; Alkyl silicate cements; Silica sol cements; Soluble silicate cements
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/6303—Inorganic additives
    • C04B35/6316—Binders based on silicon compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Detergent Compositions (AREA)
BE187288A 1977-05-03 1978-04-28 Liant pour sable de moulage et sable a noyaux BE866580A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB18454/77A GB1602122A (en) 1977-05-03 1977-05-03 Foundry binder

Publications (1)

Publication Number Publication Date
BE866580A true BE866580A (fr) 1978-10-30

Family

ID=10112722

Family Applications (1)

Application Number Title Priority Date Filing Date
BE187288A BE866580A (fr) 1977-05-03 1978-04-28 Liant pour sable de moulage et sable a noyaux

Country Status (13)

Country Link
JP (1) JPS53144421A (fr)
AU (1) AU521140B2 (fr)
BE (1) BE866580A (fr)
BR (1) BR7802687A (fr)
CA (1) CA1109896A (fr)
DE (1) DE2819456A1 (fr)
ES (1) ES469437A1 (fr)
FR (1) FR2389432B1 (fr)
GB (1) GB1602122A (fr)
IT (1) IT1147755B (fr)
NL (1) NL7804734A (fr)
SE (1) SE438456B (fr)
ZA (1) ZA782513B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0148280B1 (fr) * 1982-12-16 1987-09-09 Hüls Troisdorf Aktiengesellschaft Masses aqueuses façonnables durcissantes à base de constituants minéraux et procédé de fabrication de corps façonnés
DE19951622A1 (de) 1999-10-26 2001-05-23 Vaw Ver Aluminium Werke Ag Bindemittelsystem auf Wasserglasbasis

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2829060A (en) * 1954-10-25 1958-04-01 Rolls Royce Mould and method of making the same
GB874117A (en) * 1959-06-19 1961-08-02 Unilever Ltd Processes for binding particulate solid materials and binders for use in such processes
US3442665A (en) * 1966-06-13 1969-05-06 Mueller Arno Process for preparing sand cores using co2 cured silicate binders
JPS5224122A (en) * 1975-08-20 1977-02-23 Kato Asamichi Method of making mold of good disintegrating property
JPS52124418A (en) * 1976-04-14 1977-10-19 Kato Tomomichi Mold manufacturing

Also Published As

Publication number Publication date
BR7802687A (pt) 1978-12-19
ES469437A1 (es) 1979-10-01
GB1602122A (en) 1981-11-04
SE7805139L (sv) 1978-11-04
AU521140B2 (en) 1982-03-18
IT1147755B (it) 1986-11-26
ZA782513B (en) 1979-12-27
NL7804734A (nl) 1978-11-07
CA1109896A (fr) 1981-09-29
SE438456B (sv) 1985-04-22
FR2389432B1 (fr) 1982-11-05
FR2389432A1 (fr) 1978-12-01
AU3566878A (en) 1979-11-08
DE2819456A1 (de) 1978-11-09
JPS53144421A (en) 1978-12-15
IT7868005A0 (it) 1978-05-02

Similar Documents

Publication Publication Date Title
MA18846A1 (fr) Liants pour fonderie
DD136710A5 (de) Giessereibindemittel
BR8004150A (pt) Filtro de areia
AU3057677A (en) Foundry sand binder
BE871571A (fr) Noyau a deboitement pour moules de fonderie
FR2491363B1 (fr) Composition de liant pour moules et noyaux de fonderie en sable
JPS54162622A (en) Binder for cast sand
BE869558A (fr) Additifs pour sables verts de moulage
IT1130766B (it) Composizione di un legante per fonderia
JPS5460221A (en) Production of viscous binder and sand mold for casting
BE866580A (fr) Liant pour sable de moulage et sable a noyaux
AT376153B (de) Kaltaushaertendes formstoff-bindemittel auf polyurethan-basis
BE850090A (fr) Anhydrite pour liant
FR2347419A1 (fr) Liants oleoresineux pour peintures
JPS544818A (en) Binder for casting sand
JPS5278622A (en) Molding sand binder
RO76256A (fr) Liant pour moules et moyaux de fonderie
JPS5335625A (en) Binder for casting mould
JPS54126626A (en) Binder for casting sand
JPS53106628A (en) Foundry sand binder
JPS53120632A (en) Sand for molding core and mold
JPS5446126A (en) Binder composition for cast sand
JPS54141317A (en) Cast sand binder
JPS5335626A (en) Binder for casting mould
JPS5399034A (en) Foundry sand

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: UNILEVER N.V.

Effective date: 19910430