Introduction -- Preliminary Treatment of the Fabric -- Waterproofing with Acetate of Alumina -- Impregnation of the Fabric -- Drying -- Waterproofing with Paraffin -- Waterproofing with Ammonium Cuprate -- Waterproofing with Metallic Oxides -- Coloured Waterproof Fabrics -- Waterproofing with Gelatine, Tannin, Caseinate of Lime and other Bodies -- Manufacture of Tarpaulin -- British Waterproofing Patents -- Index.

HOW TO MAKE A WOOLLEN MILL PAY. By John Mackie. Crown 8vo. 76 pp. Price 3s. 6d. net. (Post free, 3s. 9d. home; 3s. 10d. abroad.)

Contents.

Blends, Piles, or Mixtures of Clean Scoured Wools -- Dyed Wool Book -- The Order Book -- Pattern Duplicate Books -- Management and Oversight -- Constant Inspection of Hill Departments -- Importance of Delivering Goods to Time, Shade, Strength, etc. -- Plums.

(For "Textile Soaps and Oils" see [p. 7.])

Dyeing, Colour Printing, Matching and Dye-stuffs.

THE COLOUR PRINTING OF CARPET YARNS. Manual for Colour Chemists and Textile Printers. By David Paterson, F.C.S. Seventeen Illustrations. 136 pp. Demy 8vo. Price 7s. 6d. net. (Post free, 7s. 10d, home; 8s. abroad.)

Contents.

Structure and Constitution of Wool Fibre -- Yarn Scouring -- Scouring Materials -- Water for Scouring -- Bleaching Carpet Yarns -- Colour Making for Yarn Printing -- Colour Printing Pastes -- Colour Recipes for Yarn Printing -- Science of Colour Mixing -- Matching of Colours -- "Hank" Printing -- Printing Tapestry Carpet Yarns -- Yarn Printing -- Steaming Printed Yarns -- Washing of Steamed Yarns -- Aniline Colours Suitable for Yarn Printing -- Glossary of Dyes and Dye-wares used in Wood Yarn Printing -- Appendix.

THE SCIENCE OF COLOUR MIXING. A Manual intended for the use of Dyers, Calico Printers and Colour Chemists. By David Paterson, F.C.S. Forty-one Illustrations, Five Coloured Plates, and Four Plates showing Eleven Dyed Specimens of Fabrics. 132 pp. Demy 8vo. Price 7s. 6d. net. (Post free, 7s. 10d. home; 8s. abroad.)