ES509488A0 - Procedimiento para la obtencion de un aglomerante a base de resina de furano para arenas de moldeo y machos. - Google Patents

Procedimiento para la obtencion de un aglomerante a base de resina de furano para arenas de moldeo y machos.

Info

Publication number
ES509488A0
ES509488A0 ES509488A ES509488A ES509488A0 ES 509488 A0 ES509488 A0 ES 509488A0 ES 509488 A ES509488 A ES 509488A ES 509488 A ES509488 A ES 509488A ES 509488 A0 ES509488 A0 ES 509488A0
Authority
ES
Spain
Prior art keywords
furano
males
procedure
obtaining
based binder
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.)
Granted
Application number
ES509488A
Other languages
English (en)
Other versions
ES8301706A1 (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.)
CPC Maizena GmbH
Original Assignee
CPC Maizena GmbH
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 CPC Maizena GmbH filed Critical CPC Maizena GmbH
Publication of ES509488A0 publication Critical patent/ES509488A0/es
Publication of ES8301706A1 publication Critical patent/ES8301706A1/es
Expired legal-status Critical Current

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
    • B22C1/26—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 carbohydrates; of distillation residues therefrom
    • 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
    • B22C1/224—Furan polymers
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mold Materials And Core Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ES509488A 1981-02-11 1982-02-10 Procedimiento para la obtencion de un aglomerante a base de resina de furano para arenas de moldeo y machos. Expired ES8301706A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3104763A DE3104763C2 (de) 1981-02-11 1981-02-11 Furanharzbindemittel für Gießereiform- und -kernsand

Publications (2)

Publication Number Publication Date
ES509488A0 true ES509488A0 (es) 1983-01-16
ES8301706A1 ES8301706A1 (es) 1983-01-16

Family

ID=6124527

Family Applications (1)

Application Number Title Priority Date Filing Date
ES509488A Expired ES8301706A1 (es) 1981-02-11 1982-02-10 Procedimiento para la obtencion de un aglomerante a base de resina de furano para arenas de moldeo y machos.

Country Status (9)

Country Link
EP (1) EP0057934A1 (es)
JP (1) JPS57152343A (es)
AR (1) AR227082A1 (es)
BR (1) BR8200574A (es)
CA (1) CA1191993A (es)
DE (1) DE3104763C2 (es)
ES (1) ES8301706A1 (es)
MX (1) MX7579E (es)
ZA (1) ZA82726B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1165506A (en) * 1981-12-07 1984-04-17 Ervin I. Szabo Method of manufacturing a foundry mould mix containing binder components and mould binder components therefor
CN112368091A (zh) * 2018-08-16 2021-02-12 花王株式会社 铸型造型用粘结剂组合物
JP6627012B1 (ja) * 2018-08-24 2019-12-25 花王株式会社 鋳型造型用粘結剤組成物

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1433942B2 (de) * 1962-08-09 1970-05-06 Corn Products Company, New York, N.Y. (V.St.A.) Bindemittel für Gießereikerne und -formen
DE1433931A1 (de) * 1963-03-20 1968-11-21 Albertuswerke Gmbh Kern- und Formsandbindemittel
US4070196A (en) * 1975-09-15 1978-01-24 Foseco International Limited Binder compositions
FR2348771A1 (fr) * 1976-04-21 1977-11-18 Roquette Freres Nouvel agent de debourrage pour moules et noyaux de fonderie a base de sable aux silicates
GB1571277A (en) * 1978-05-31 1980-07-09 Tate & Lyle Ltd Phenol formaldehydr resins
CH641699A5 (en) * 1978-12-15 1984-03-15 Gremolith Ag Process for preparing an acid-hardening binder solution for foundry moulding materials

Also Published As

Publication number Publication date
AR227082A1 (es) 1982-09-15
DE3104763A1 (de) 1982-09-23
DE3104763C2 (de) 1985-09-05
MX7579E (es) 1989-11-23
EP0057934A1 (de) 1982-08-18
JPS57152343A (en) 1982-09-20
ZA82726B (en) 1983-05-25
ES8301706A1 (es) 1983-01-16
BR8200574A (pt) 1982-12-07
CA1191993A (en) 1985-08-13

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