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ES2020488A6 - Refractory paint for coating casting moulds - Google Patents

Refractory paint for coating casting moulds

Info

Publication number
ES2020488A6
ES2020488A6 ES9001847A ES9001847A ES2020488A6 ES 2020488 A6 ES2020488 A6 ES 2020488A6 ES 9001847 A ES9001847 A ES 9001847A ES 9001847 A ES9001847 A ES 9001847A ES 2020488 A6 ES2020488 A6 ES 2020488A6
Authority
ES
Spain
Prior art keywords
casting moulds
coating casting
refractory
refractory paint
paint
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 - Lifetime
Application number
ES9001847A
Other languages
Spanish (es)
Inventor
Pendas Salvador Aza
Corral Jose Moya
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.)
Bostlan SA
Original Assignee
Bostlan 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 Bostlan SA filed Critical Bostlan SA
Priority to ES9001847A priority Critical patent/ES2020488A6/en
Priority to EP19900500089 priority patent/EP0420781A3/en
Publication of ES2020488A6 publication Critical patent/ES2020488A6/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Mold Materials And Core Materials (AREA)

Abstract

Refractory paint for coating casting moulds. Refractory paint for coating casting moulds in which a refractory inorganic filler in powder form is used as pigment. This pigment may be a preferably calcined or semi-calcined refractory bauxite, or a mixture of both and high alumina aggregates in the proportion of 95-70% Al2O3 and 5-30% SiO2 may also be used.
ES9001847A 1989-09-08 1990-07-05 Refractory paint for coating casting moulds Expired - Lifetime ES2020488A6 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES9001847A ES2020488A6 (en) 1990-07-05 1990-07-05 Refractory paint for coating casting moulds
EP19900500089 EP0420781A3 (en) 1989-09-08 1990-09-07 Refractory paint for covering foundry moulds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9001847A ES2020488A6 (en) 1990-07-05 1990-07-05 Refractory paint for coating casting moulds

Publications (1)

Publication Number Publication Date
ES2020488A6 true ES2020488A6 (en) 1991-08-01

Family

ID=8268065

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9001847A Expired - Lifetime ES2020488A6 (en) 1989-09-08 1990-07-05 Refractory paint for coating casting moulds

Country Status (1)

Country Link
ES (1) ES2020488A6 (en)

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