FR2060678A5 - Wax casing for moulding concrete - Google Patents

Wax casing for moulding concrete

Info

Publication number
FR2060678A5
FR2060678A5 FR7030982A FR7030982A FR2060678A5 FR 2060678 A5 FR2060678 A5 FR 2060678A5 FR 7030982 A FR7030982 A FR 7030982A FR 7030982 A FR7030982 A FR 7030982A FR 2060678 A5 FR2060678 A5 FR 2060678A5
Authority
FR
France
Prior art keywords
wax
moulding concrete
wax casing
pref
compsn
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
FR7030982A
Other languages
English (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.)
ALPIROGRANDE SA
Original Assignee
ALPIROGRANDE 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 ALPIROGRANDE SA filed Critical ALPIROGRANDE SA
Application granted granted Critical
Publication of FR2060678A5 publication Critical patent/FR2060678A5/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking
    • B28B7/384—Treating agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06—Waxes
    • C08L91/08—Mineral waxes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Paints Or Removers (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR7030982A 1969-08-20 1970-09-19 Wax casing for moulding concrete Expired FR2060678A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU59319 1969-08-20

Publications (1)

Publication Number Publication Date
FR2060678A5 true FR2060678A5 (en) 1971-06-18

Family

ID=19726132

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7030982A Expired FR2060678A5 (en) 1969-08-20 1970-09-19 Wax casing for moulding concrete

Country Status (6)

Country Link
BE (1) BE755000A (fr)
DE (1) DE2040655A1 (fr)
ES (1) ES382918A1 (fr)
FR (1) FR2060678A5 (fr)
LU (1) LU59319A1 (fr)
NL (1) NL7012310A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2497139A1 (fr) * 1980-12-29 1982-07-02 Alkem Gmbh Procede de fabrication de briquettes en poudre ceramique, par exemple en combustible pulverulent pour un reacteur nucleaire, et dispositif de compression, notamment pour la mise en oeuvre de ce procede

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT408222B (de) * 1998-05-22 2001-09-25 Botkai Gyula Dr Anhaftungen hemmende komposition, insbesondere zur herstellung von bauelementen auf zementbasis

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2497139A1 (fr) * 1980-12-29 1982-07-02 Alkem Gmbh Procede de fabrication de briquettes en poudre ceramique, par exemple en combustible pulverulent pour un reacteur nucleaire, et dispositif de compression, notamment pour la mise en oeuvre de ce procede

Also Published As

Publication number Publication date
BE755000A (fr) 1971-02-19
DE2040655A1 (de) 1971-03-04
ES382918A1 (es) 1972-12-16
NL7012310A (fr) 1971-02-23
LU59319A1 (fr) 1971-06-22

Similar Documents

Publication Publication Date Title
AT279182B (de) Verfahren zur Herstellung eines schäumbaren Polyurethanharzes
ES393301A1 (es) Mejoras introducidas en el metodo de producir una estructu-ra microcelular rigida similar a la madera.
AT311679B (de) Verfahren zur Herstellung von synthetischen Harzschäumen
FR2060678A5 (en) Wax casing for moulding concrete
AT329867B (de) Verfahren zur herstellung von harnstoff-formaldehyd-trankharzen
AT267849B (de) Grundiermittel von Verbesserung der Haftung von gehärteten Organopolysiloxan-Formentrennmitteln
FR2029994A5 (en) Injection moulded plastic decoration
GB1209851A (en) Improvements in or relating to wood primer compositions
AT269492B (de) Verfahren zur Herstellung eines Reaktionsgemisches, das ein Epoxydharz und ein Phenol-tert.Amin-Härtersystem enthält
AT317536B (de) Verfahren zur Herstellung von Kohlenwasserstoffharzen
CH484977A (de) Verfahren zur Herstellung von gehärteten Formgebilden, Überzügen oder Klebschichten
AT304074B (de) Verfahren zur Herstellung von feinporigen Phenolharzschäumen
IT962043B (it) Procedimento per rivestire corpi a forma di piastra con pellicole a rapida applicazione impregnate con resina sintetica
SE409212B (sv) Lim, omfattande ett herdbart modifierat epoxiharts, som er vulkat fore herdningen samt forfarande for framstellning av sadant lim
IT963232B (it) Procedimento per la fabbricazione di un componente resinoso per vernici a fuoco
IE32892B1 (en) Resinous blends and method of making same
CH543562A (de) Verfahren zur Herstellung von Phenolharzschaumstoff
FR2086636A5 (en) Plastic mould - for use with concrete
AT305470B (de) Verfahren zum Härten einer synthetischen, härtbaren Harzmischung
JPS5251618A (en) Method of molding automobile partly attached with resin
AT303222B (de) Verfahren zur Herstellung eines Kunststoffüberzuges
CH518789A (de) Verfahren zur Herstellung von Kunststoff-Formkörpern mit matter Oberfläche durch Umformen
FR2275291A1 (fr) Procede et dispositif pour le moulage de blocs en materiau cementeux
IT962357B (it) Metodo per lo stampo ad iniezione di resine sintetiche
CH400756A (de) Verfahren zur Herstellung von mit härtbaren Kunstharzen imprägnierten Papieren

Legal Events

Date Code Title Description
ST Notification of lapse