Technology

The Dyeing of Woollen Fabrics

THE PRINCIPLES AND PRACTICE OF WOOL DYEING-- Properties of Wool -- Methods of Wool Dyeing -- Groups of Dyes --Dyeing with the Direct Dyes -- Dyeing with Basic Dyes -- Dyeing with Acid Dyes -- Dyeing with Mordant Dyes -- Level Dyeing -- Blacks on Wool -- Reds on Wool -- Mordant...

Chapters

1. Chapter 1

2. Chapter 2

3. Chapter 3

THE PRINCIPLES AND PRACTICE OF WOOL DYEING-- Properties of Wool -- Methods of Wool Dyeing -- Groups of Dyes --Dyeing with the Direct Dyes -- Dyeing with Basic Dyes -- Dyeing wit...

4. Chapter 4

5. Chapter 5

Wool is one of the most important textile fibres used in the manufacture of woven fabrics of all kinds. It belongs to the group of animal fibres of which three kinds are met wit...

6. Chapter 6

Wool scouring takes place at two stages in the process of manufacture into cloth. First, in the raw state, to free the wool from the large amount of grease and dirt it naturally...

7. Chapter 7

Wool is dyed in a variety of forms, raw, loose wool; partly manufactured fibre in the form of slubbing or sliver; spun fibres or yarns, in hanks or skeins and in warps, and last...

8. Chapter 8

The various methods which are used in dyeing wool have, of course, underlying them certain principles on which they are based, and on the observance of which much of the success...

9. Chapter 9

There is now produced a great variety of textile fabrics of every conceivable texture by combining the two fibres, cotton and wool, in a number of ways. The variety of these fab...

10. Chapter 10

Gloria is a material which during the last few years has become of considerable importance as furnishing a fine lustrous fabric at a comparatively low price. The perfection to w...

11. Chapter 11

After loose wool, or woollen yarns or piece goods of every description have been dyed, before they can be sent out for sale they have to pass through various operations of a pur...

12. Chapter 12

Every dyer ought to be able to make experiments in the mordanting and dyeing of textile fibres for the purpose of ascertaining the best methods of applying mordants or dye-stuff...

13. Chapter 13

It is frequently desirable that dyers should be able to ascertain with some degree of accuracy what dyes have been used to dye any particular sample of dyed cloth that has been...

14. Chapter 14

Skins used in Tanning; Various Skins and their Uses -- Tannin and Tanning Substances: Tannin; Barks (Oak); Barks other than Oak; Tanning Woods; Tannin-bearing Leaves; Excrescenc...

15. Chapter 15

Chimneys, Boilers, etc.; Steam Engines -- Grinding and Trituration of Tanning Substances: Cutting up Bark; Grinding Bark; The Grinding of Tan Woods; Powdering Fruit, Galls and G...

16. Chapter 16

Slicking; Oiling the Grain; Oiling the Flesh Side; Whitening and Graining; Waxing; Finishing; Dry Finishing; Finishing in Colour; Cost -- White Calf: Finishing in White -- Cow H...

17. Chapter 17

Furs and Artificial Leather# -- Enamelled Leather: Varnish Manufacture; Application of the Enamel; Enamelling in Colour -- Hungary Leather: Preliminary; Wet Work or Preparation;...

18. Chapter 18

Analysis of Leather: Physical Testing of Tanned Leather; Chemical Analysis -- The Theory of Tanning and the other Operations of the Leather and Skin Industry: Theory of Soaking;...

19. Chapter 19

Leather Chain Belts; Various Belts; Use of Belts -- Boot and Shoe-making: Boots and Shoes; Laces -- Saddlery: Composition of a Saddle; Construction of a Saddle -- Harness: The P...

20. Chapter 20

and Classification of Ceramic Products -- Historic Summary of the Ceramic Art -- Raw Materials of Bodies. Clays: Pure Clay and Natural Clays -- Various Raw Materials: Analogous...

21. Chapter 21

Ordinary, Hollow, Ornamental, Vitrified, and Light Bricks -- Ordinary and Black Tiles -- Paving Tiles -- Pipes -- Architectural Terra Cottas -- Vases, Statues and Decorative Obj...

22. Chapter 22

#NOTES ON POTTERY CLAYS.# Their Distribution, Properties, Uses and Analyses of Ball Clays, China Clays and China Stone. By Jas. FAIRIE, F.G.S. 132 pp. Crown 8vo. Price 3s. 6d. n...

23. Chapter 23

24. Chapter 24

Weaves. -- #1. Continuous Twills# -- (_a_) _Warp-face Twills_ -- (_b_) _Weft-face Twills_ -- (_c_) _Warp and Weft-face Twills_ -- The Angle of Twill -- Influences affecting the...

25. Chapter 25

26. Chapter 26

27. Chapter 27

28. Chapter 28

29. Chapter 29

Brocade Varieties of Cross-Weaving.# -- Plain Gauze, and a Heald Gauze or Leno Harness -- Net Leno Fabrics -- Gauze and Net Leno Figuring by means of several Back Standard Heald...

30. Chapter 30

#HOME LACE-MAKING.# A Handbook for Teachers and Pupils. By M. E. W. MILROY. Crown 8vo. 64 pp. With 3 Plates and 9 Diagrams. Price 1s. net. (Post free, 1s. 3d. home; 1s. 4d. abro...

31. Chapter 31

#THE CHEMISTRY OF DYE-STUFFS.# By Dr. Georg Von GEORGIEVICS. (p. c23) Translated from the Second German Edition. 412 pp. Demy 8vo. Price 10s. 6d. net. (Post free, 11s. home; 11s...