20 



Colours): Yellow Earth Colours: Red Earth Colours: Brown Earth Colours; Green, Grey and 

 Black Earth Colours: White Earth Colours: White Clay (China Clay): White Gypsum; 

 Baryta: Magnesium Carbonate; Talc, Soapstone. V., Organic Colours 1. Colours of 

 Vegetable and Animal Origin: (a) Substantive (Direct Dyeing) Colouring Matters: Annatto; 

 Turmeric; Safflower; (b) Adjective (Indirect Dyeing) Colouring Matters : Redwood; Cochineal; 

 Weld; Persian Berries; Fustic Extract ; Quercitron: Catechu (Cutch); Logwood Extract 2. 

 Artificial Organic (Coal Tar) Colours: Acid Colours; Basic Colours; Substantive (Direct 

 Dyeing) Colours: Dissolving of the Coal Tar Colours; Auramine 00 : Naphthol Yellow S ; 



euinoline Yellow ; Metanil Yellow ; Paper Yellow ; Azoflavine RS, S : Cotton Yellow 

 xx and Rxx; Orange 11; Chrysoidine A 00 , RL; Vesuvine Extra 00 ; Vesuvine BC ; Fast 

 Brown .Naphthylamine Brown : Water Blue IN ; Water Blue TB ; Victoria Blue B ; Methy- 

 lene Blue MD; Nile Blue R: New Blue S ; Indoine Blue BB; Eosine442 NX; Phloxine 

 BBN : Rhodamine B ; Rhodamine 6G: Naphthylamine Red G ; Fast Red A ; Cotton 

 Scarlet : Erythrine RR ; Erythrine X : Erythrine P ; Ponceau 2 R . Fast Ponceau G and 

 B ; Paper Scarlet P ; Saffranine PP ; Magenta Powder A : Acetate of Magenta 00 ; 

 Cerise D 10: Methyl Violet BB: Crystal Violet 00 ; Acid Violet 3 BN , 4 R ; Diamond 

 Green B r ; Nigrosine WL; Coal Black 00 ; Brilliant Black B. VI., Practical Application 

 of the Coal Tar Colours according: to their Properties and their Behaviour towards 

 the Different Paper Fibres Coal Tar Colours, which rank foremost, as far as their fastness 

 to light is concerned : Colour Combinations with which colourless or nearly colourless Back- 

 water is obtained ; Colours which do not bleed into White Fibres, for Blotting and Copying 

 Paper Pulp; Colours which produce the best results on Mechanical Wood and on Unbleached 

 Sulphite Wood; Dyeing of Cotton, Jute and Wool Half-stuff for Mottling White or Light 

 Coloured Papers: Colours suitable for Cotton; Colours specially suitable for Jute Dyeing; 

 Colours suitable for Wool Fibres. VII., Dyed Patterns on Various Pulp Mixtures- 

 Placard and Wrapping Papers; Black Wrapping and Cartridge Papers; Blotting Papers; 

 Mottled and Marbled Papers made with Coloured Linen, Cotton and Union Rags, or with 

 Cotton, Jute, Wool and Sulphite Wood Fibres, dyed specially for this purpose; Mottling with 

 Dark Blue Linen; Mottling with Dark Blue Linen and Dark Blue Cotton: Mottling with Dark 

 Blue Cotton : Mottling with Dark Blue and Red Cotton ; Mottling with Dark Red Cotton ; 

 Mottling of Bleached Stuff, with 3 to 4 per cent, of Dyed Cotton Fibres; Mottling with Dark 

 Blue Union (Linen and Wool or Cotton Warp with Wool Weft): Mottling with Blue Striped 

 Red Union : Mottling of Bleached Stuff with 3 to 4 per cent, of Dyed Wool Fibres : Mottling 

 of Bleached Stuff with 3 to 4 per cent, of Dyed Jute Fibres: Mottling of Bleached Stuff with 

 3 to 4 per cent, of Dyed (Sulphite Wood Fibres: Wall Papers; Packing Papers. VIII., 

 Dyeing to Shade Index. 



Enamelling on Metal. 



ENAMELS AND ENAMELLING. An Introduction to the 



Preparation and Application of all Kinds of Enamels for Technical and 

 Artistic Purposes. For Enamel Makers. Workers in Gold and Silver, 

 and Manufacturers of Objects of Art. By PAUL RANDAU. Translated 

 from the German. With Sixteen Illustrations. 180 pp. 1900. Price 

 10s. 6d. ; India and Colonies, 11s.; Other Countries, 12s.; strictly net, 

 post free. 



Contents. 



I., Introduction. II., Composition and Properties of Glass. III., Raw Materials for the 

 Manufacture of Enamels. IV., Substances Added to Produce Opacity. V., Fluxes. VI., Pig- 



ments. VII., pecolorising Agents. VIIL, Testing the Raw Materials with the Blow-pipe 



ring the Materials for Knamel Making. XI., 

 Mixing the Materials. XII., The Preparation of Technical Enamels, The Enamel Mass. 



Flame. IX., Subsidiary Materials. X., Preparing the Materials for Enamel Making.- 



XIII., Appliances for Smelting the Enamel Mass. XIV., Smelting the Charge. XV., Com- 

 position of Enamel Masses. XVI., Composition of Masses for Ground Enamels. XVII., 

 Composition of Cover Enamels. XVIII., Preparing the Articles for Enamelling. XIX., 

 Applying the Enamel. XX., Firing the Ground Enamel. XXI., Applying and Firing the 

 Cover Enamel or Glaze. XXII., Repairing Defects in Enamelled Ware. XXIII., Enamelling 

 Articles of Sheet Metal. XXIV., Decorating Enamelled Ware. XXV., Specialities in Ena- 

 melling. XXVI., Dial-plate Enamelling. XXVII., Enamels for Artistic Purposes, Recipes 

 for Enamels of Various Colours. Index. 



