ES354883A1 - Refractory Coating Compositions. - Google Patents

Refractory Coating Compositions.

Info

Publication number
ES354883A1
ES354883A1 ES354883A ES354883A ES354883A1 ES 354883 A1 ES354883 A1 ES 354883A1 ES 354883 A ES354883 A ES 354883A ES 354883 A ES354883 A ES 354883A ES 354883 A1 ES354883 A1 ES 354883A1
Authority
ES
Spain
Prior art keywords
aqueous
hectorite
alumina
cast iron
refractory
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
ES354883A
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.)
ChampionX LLC
Original Assignee
Nalco Chemical 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 Nalco Chemical Co filed Critical Nalco Chemical Co
Publication of ES354883A1 publication Critical patent/ES354883A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Mold Materials And Core Materials (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Coating By Spraying Or Casting (AREA)

Abstract

Cast iron stools and ladles used in steel moulding are coated, e.g. by spraying, with a composition comprising refractory particles suspended in an aqueous medium containing 0.1-4% by wt. Hectorite clay. The refractory may be silica, alumina, zirconia or combinations theireof, and the liquid a colloidal silica sol, aqueous sodium or potassium silicate or an aqueous phosphate. As anti-freeze additives ethylene or propylene glycol, glycerine morpholine or diethylamine may be included. In Example III an aqueous slurry of fused silica and a colloidal silica sol plus Hectorite is sprayed on a cast iron stool to form a 1/16 inch coating, and in Example IV an aqueous slurry of alumina and Hectorite is applied to a ladle.
ES354883A 1967-06-20 1968-06-11 Refractory Coating Compositions. Expired ES354883A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64743367A 1967-06-20 1967-06-20

Publications (1)

Publication Number Publication Date
ES354883A1 true ES354883A1 (en) 1970-03-01

Family

ID=24596969

Family Applications (1)

Application Number Title Priority Date Filing Date
ES354883A Expired ES354883A1 (en) 1967-06-20 1968-06-11 Refractory Coating Compositions.

Country Status (5)

Country Link
DE (1) DE1771623A1 (en)
ES (1) ES354883A1 (en)
FR (1) FR1576616A (en)
GB (1) GB1194158A (en)
NL (1) NL6808590A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9204622D0 (en) * 1992-03-02 1992-04-15 Lemon Abel & Co Pty Ltd Foundry mould coating compositions
ZA200309168B (en) 2002-12-10 2004-07-22 Magneco Metrel Inc Refractory system for glass melting furnaces.
US8505336B2 (en) 2007-06-19 2013-08-13 Magneco/Metrel, Inc. AZS refractory composition
US8505335B2 (en) 2007-06-19 2013-08-13 Magneco/Metrel, Inc. Refractoy composition for glass melting furnaces
ES2718403T3 (en) * 2016-09-29 2019-07-01 Refractory Intellectual Property Gmbh & Co Kg Ceramic refractory filling as well as a process for the manufacture of a refractory ceramic product
US20190255507A1 (en) * 2018-02-20 2019-08-22 Uop Llc Processes and apparatuses for toluene and benzene methylation in an aromatics complex
CN114180977B (en) * 2021-12-22 2022-09-02 中铸新材工业（江苏）有限公司 Phosphorus-free plastic material for casting and preparation method thereof

Also Published As

Publication number Publication date
FR1576616A (en) 1969-08-01
DE1771623A1 (en) 1972-02-03
NL6808590A (en) 1968-12-23
GB1194158A (en) 1970-06-10

Similar Documents

Publication Publication Date Title
GB1320733A (en) Hydraulically setting refractory compositions
GB971134A (en) Improvements relating to metal casting
ES354883A1 (en) Refractory Coating Compositions.
US2390765A (en) Refractory coating material
GB1175991A (en) An Improved Refractory Material Having High Thermal Shock Resistance and Method of Making the Same.
GB1128816A (en) Bottom plate dressings for ingot moulds
GB1141623A (en) Improvements in or relating to refractory compositions
GB1393953A (en) Hydraulically setting refractory compositions
GB919194A (en) Improvements in or relating to paints for foundry moulds and cores
GB1194458A (en) Molten Metal Pouring Nozzles
GB1282111A (en) Refractory dressings
GB1268826A (en) Refractory materials
GB1123169A (en) Improvements in or relating to refractory compositions
GB930391A (en) Improvements in a casting method of producing metal ingots having homogeneous and smooth surfaces
GB1449484A (en) Refractory compositions
SE317026B (en)
GB1246689A (en) Improvements in and relating to refractory compositions
GB1153755A (en) Metal Casting Sand Composition
ES340688A1 (en) Procedure to raise the duration of a lingotera. (Machine-translation by Google Translate, not legally binding)
GB584160A (en) Improvements relating to the casting of copper and copper alloys
GB660604A (en) Improvements relating to casting metals
GB767114A (en) Improvements relating to lost wax casting
BE747093A (en) Refractory coatings for ingot mould bases
GB1288292A (en)
GB1341720A (en) Porous alumina-base ceramic bodies