Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Porcelain enamels

See Ceramcs Dental maperials Enamels, porcelain or vitreous. [Pg.515]

Enameling meets decorative as weU as protective requirements. Ceramic enamels are mainly based on alkaH borosiHcate glasses. The part to be enameled is dipped into or sprayed with a sHp, ie, a water suspension of glass fragments called frit. The sHp coating is dried and fused in an enameling furnace under careful heat control (see Enamels, porcelain or vitreous). [Pg.46]

Cobalt(II) phosphate octahydrate [10294-50-5], Co2(P0272 8H20, is a red to purple amorphous powder. The product is obtained by reaction of an alkaline phosphate and solutions of cobalt salts. The material is insoluble in water or alkaU, but dissolves in mineral acids. The phosphate is used in glazes, enamels, pigments (qv) and plastic resins, and in certain steel (qv) phosphating operations (see Enamels,PORCELAIN ORVITREOUS). [Pg.377]


See other pages where Porcelain enamels is mentioned: [Pg.162]    [Pg.361]    [Pg.394]    [Pg.585]    [Pg.680]    [Pg.755]    [Pg.887]    [Pg.924]    [Pg.946]    [Pg.140]    [Pg.175]    [Pg.288]    [Pg.69]    [Pg.227]    [Pg.335]    [Pg.288]    [Pg.10]    [Pg.127]    [Pg.332]    [Pg.3]    [Pg.480]    [Pg.194]    [Pg.205]    [Pg.349]    [Pg.370]    [Pg.372]    [Pg.283]    [Pg.470]    [Pg.87]    [Pg.207]    [Pg.207]    [Pg.207]    [Pg.208]    [Pg.209]    [Pg.210]    [Pg.211]    [Pg.212]    [Pg.213]    [Pg.214]    [Pg.215]    [Pg.216]    [Pg.217]    [Pg.218]    [Pg.218]    [Pg.219]    [Pg.194]   
See also in sourсe #XX -- [ Pg.308 , Pg.309 ]




SEARCH



Enamel

Enamel, enamelling

Enameling

Porcelain enameling

Porcelaine enamels

© 2024 chempedia.info