FR2264608B1 - - Google Patents

Info

Publication number
FR2264608B1
FR2264608B1 FR7409036A FR7409036A FR2264608B1 FR 2264608 B1 FR2264608 B1 FR 2264608B1 FR 7409036 A FR7409036 A FR 7409036A FR 7409036 A FR7409036 A FR 7409036A FR 2264608 B1 FR2264608 B1 FR 2264608B1
Authority
FR
France
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
FR7409036A
Other languages
French (fr)
Other versions
FR2264608A1 (en
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.)
Rhone Poulenc Industries SA
Original Assignee
Rhone Poulenc Industries SA
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 Rhone Poulenc Industries SA filed Critical Rhone Poulenc Industries SA
Priority to FR7409036A priority Critical patent/FR2264608A1/fr
Publication of FR2264608A1 publication Critical patent/FR2264608A1/fr
Application granted granted Critical
Publication of FR2264608B1 publication Critical patent/FR2264608B1/fr
Granted 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
    • B22C1/18—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
FR7409036A 1974-03-18 1974-03-18 Binders for foundry moulding sand - comprising an alkali silicate a glycol and a diester of a diacid and fatty alcohol Granted FR2264608A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7409036A FR2264608A1 (en) 1974-03-18 1974-03-18 Binders for foundry moulding sand - comprising an alkali silicate a glycol and a diester of a diacid and fatty alcohol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7409036A FR2264608A1 (en) 1974-03-18 1974-03-18 Binders for foundry moulding sand - comprising an alkali silicate a glycol and a diester of a diacid and fatty alcohol

Publications (2)

Publication Number Publication Date
FR2264608A1 FR2264608A1 (en) 1975-10-17
FR2264608B1 true FR2264608B1 (enrdf_load_stackoverflow) 1977-06-17

Family

ID=9136434

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7409036A Granted FR2264608A1 (en) 1974-03-18 1974-03-18 Binders for foundry moulding sand - comprising an alkali silicate a glycol and a diester of a diacid and fatty alcohol

Country Status (1)

Country Link
FR (1) FR2264608A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4213785A (en) 1977-05-02 1980-07-22 Rhone-Poulenc Industries Hardening catalysts and alkali metal silicate compositions containing same
US4233076A (en) 1977-12-19 1980-11-11 Rhone-Poulenc Industries Novel sand/silicate compositions for foundry molds/cores

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4102578A (en) * 1977-10-29 1980-05-01 Bp Chem Int Ltd Producing glycol monoesters
US4983218A (en) * 1989-09-11 1991-01-08 Arco Chemical Technology, Inc. Composition and method for hardening an aqueous alkali metal silicate solution

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4213785A (en) 1977-05-02 1980-07-22 Rhone-Poulenc Industries Hardening catalysts and alkali metal silicate compositions containing same
US4233076A (en) 1977-12-19 1980-11-11 Rhone-Poulenc Industries Novel sand/silicate compositions for foundry molds/cores

Also Published As

Publication number Publication date
FR2264608A1 (en) 1975-10-17

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Legal Events

Date Code Title Description
ST Notification of lapse