ES328115A1 - Procedure to obtain agglutinants for sand of foundry. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure to obtain agglutinants for sand of foundry. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES328115A1
ES328115A1 ES0328115A ES328115A ES328115A1 ES 328115 A1 ES328115 A1 ES 328115A1 ES 0328115 A ES0328115 A ES 0328115A ES 328115 A ES328115 A ES 328115A ES 328115 A1 ES328115 A1 ES 328115A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
foundry
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES0328115A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Archer Daniels Midland Co
Original Assignee
Archer Daniels Midland Co
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 Archer Daniels Midland Co filed Critical Archer Daniels Midland Co
Publication of ES328115A1 publication Critical patent/ES328115A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/28—Chemically modified polycondensates
    • 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
    • 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
    • B22C1/205—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 organic silicon or metal compounds, other organometallic compounds
    • 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
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G16/00—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00
    • C08G16/02—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes
    • C08G16/04—Chemically modified polycondensates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Mold Materials And Core Materials (AREA)

Abstract

Process for obtaining binders for foundry sands, according to which acid-solidifying resins based on phenol aldehyde, urea, melamine or furfuryl alcohol formaldehyde base or mixed products of these resins are available, which are modified with a silene of the general formula . ** (See formula) ** wherein R 'is a low aliphatic group reactable with the reactive groups of the resin, and R a low alkyl group or a low alkoxy lower alkyl group, as binders for quartz sand or the like in the preparation of casting molds and cores based on this material and according to the cold-setting or hot-box processes. (Machine-translation by Google Translate, not legally binding)
ES0328115A 1965-06-26 1966-06-18 Procedure to obtain agglutinants for sand of foundry. (Machine-translation by Google Translate, not legally binding) Expired ES328115A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK56485A DE1252853B (en) 1965-06-26 1965-06-26 Binder for foundry sands

Publications (1)

Publication Number Publication Date
ES328115A1 true ES328115A1 (en) 1967-04-01

Family

ID=7227873

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0328115A Expired ES328115A1 (en) 1965-06-26 1966-06-18 Procedure to obtain agglutinants for sand of foundry. (Machine-translation by Google Translate, not legally binding)

Country Status (6)

Country Link
BE (1) BE682865A (en)
BR (1) BR6680737D0 (en)
DE (1) DE1252853B (en)
ES (1) ES328115A1 (en)
GB (1) GB1143351A (en)
NL (1) NL6608856A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2427902A1 (en) * 1978-06-05 1980-01-04 Leclerc Georges Phenol!-formaldehyde! resin mouldings, partic. tile, prodn. - using resin contg. siliceous filler and wetting agent, pref. amino:silane
DE2829669C3 (en) * 1978-07-06 1981-04-16 Dynamit Nobel Ag, 5210 Troisdorf Resin binder with storage-stable adhesion promoters
JPS55165251A (en) * 1979-06-07 1980-12-23 Mitsui Toatsu Chem Inc Resin composition for binding molding sand particle
US4626560A (en) * 1981-10-08 1986-12-02 Union Carbide Corporation Novel binding agent compositions, foundry sand compositions and ureido functional organosilicon compounds
USRE32812E (en) * 1982-01-21 1988-12-27 Borden (Uk) Limited Foundry moulds and cores
US4782102A (en) * 1982-12-27 1988-11-01 Union Carbide Corporation Novel organofunctional silanes containing hindered group
GB8609909D0 (en) * 1986-04-23 1986-05-29 Borden Uk Ltd Manufacture of frictional elements
US5190993A (en) * 1988-04-08 1993-03-02 Borden, Inc. Process to enhance the tensile strength of reclaimed sand bonded with ester cured alkaline phenolic resin using an aminosilane solution
US5234973A (en) * 1988-04-08 1993-08-10 Acme Resin Corporation Compositions for foundry molding processes utilizing reclaimed sand
BR8806482A (en) * 1988-04-08 1990-07-31 Acme Resin Corp PROCESS FOR THE PRODUCTION OF MODELED ITEMS WITH RESIN AGGLUTINATED SAND; PROCESS FOR THE PRODUCTION OF SAND AGGREGATES; BINDING SOLUTION; AND MASTER MIXTURE COMPOSITION
US5238976A (en) * 1990-06-15 1993-08-24 Borden, Inc. Process to enhance the tensile strength of reclaimed sand bonded with ester cured alkaline phenolic resin
CN103379971B (en) 2010-12-16 2015-09-30 胡坦斯·阿尔伯图斯化学厂有限公司 For the low transmitting cold setting adhesive of foundary industry

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2967338A (en) * 1958-01-16 1961-01-10 Dow Chemical Co Foundry core sand compositions
GB876033A (en) * 1958-04-25 1961-08-30 Hoeganasmetoder Ab Modified resin binders for siliceous materials
US3093494A (en) * 1961-06-12 1963-06-11 Dow Corning Preparation of molded articles

Also Published As

Publication number Publication date
BE682865A (en) 1966-12-21
BR6680737D0 (en) 1973-02-15
NL6608856A (en) 1966-12-27
GB1143351A (en) 1969-02-19
DE1252853B (en) 1967-10-26

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