282 



1 odex. Copper, pnuuale of, 1U propertie* 

 T"""* in dyeing. 1 tu. 



Cormive niblimatc tued M a 



mordant, 8t3. 

 Cotun. different kinds of, I ' 



iu extern*] characters. 1 97. 



procco of *c. 



aluming and galling of, 

 199. 



piutes* for dyeing it com- 

 mon madder red, 894. 



proccM for dvcing it Tur- 

 key red. 899. 



process t'nr dyeing it u-1- 

 low, 388. 



process for dyeing it le- 

 mon colour, 334 



process for dyeing ii blue, 

 363. 



fKKtu for dyeing it green, 

 StW. 



process for dyeing it tea 

 or apple green, ib. 



process for dyeing it green 

 with Prussian blue, 

 389. 



process for dyeing it vio- 

 let, purple! fie. 399. 



process for dyeing it cin- 

 namon and mordorv, 

 406. 



process for dyeing it 

 black, 430. 



process for dyeing it gray, 



i !;. 



Crimson, processes for dyeing 

 wool that colour, 974. 

 saddening and bloom- 

 ing of, 876. 

 in half grain, 278. 

 I 'udbear, method of preparing it, 



sa 



properties of, in dyeing, 



89. 

 Purcuma. See Turmeric. 



Drab colours, process for dyeing 

 them cheaply upon wool, 419. 

 Dufay, his theory of dyeing, 86. 

 hU method of determining 

 the durability of co- 

 lour, 173. 

 Duhamel, his experiments on 



purple .-hell fish, 68. 

 Oyeing, definition of, 1. 



theories to explain its pro- 

 cesses, 2. 

 its oritnn, 6 

 state of it in India, 8. 

 Mate of it among the 



Kgytians, 9. 

 >tate of it among the 



Greeks, 15. 



state of it among the Ro- 

 mans, 16. 

 iu decline and subsequent 



revival, 80. 



its progress in France, 25. 

 iu progress in Britain, 32. 

 means of improving it, 34. 

 general view of its practi- 

 , cal operations, 236. 

 Dye-houses, their situation and 

 construction, 237. 



E 



Egyptians, their knowledge of 

 dyeing, 9. 



D Y E I N G. 



g, operation of, 188. 

 Pcranibucca. S Brazil-wood. 



Flax treated like cotton in the 



precedes of dveing, 800. 

 Florentines, their method of pre- 

 paring arc! 



Fulling, operation of, 166. 

 . history of, 151. 

 its properties, 158. 

 its colouring matter im- 

 proved by tannin, 153. 



Galium, its properties as a dye, 



188. 



Galling, its effects on stuffs, 833. 



Gall nuu. different kinds of, 228. 



properties of a decoction 



of, 829. 

 saving of, in dyeing 



black. 486. 

 Gray, process for dyeing it upon 



cotton and linen, 436. 

 Green, processes for dyeing that 



colour, tin 

 process for dyeing it upon 



wool, 375. 

 process for dyeing it upon 



silk, 381. 

 process for dyeing it upon 



cotton, 386. 



Green (Gosling) process for dye- 

 ing it 'upon silk, 385. 

 Green (F.nglish) process for dye- 

 ing it upon silk, :)K.">. 

 Green (olive) process for dyeing it 



upon cotton, 388. 

 Green (Saxon) process for dyeing 



it upon wool, 377. 

 Green (Saxon) process for dyeing 



it upon silk, 383. 

 Greeks, stau of dyeing among 

 them, 15. 



H 



Hrcmatoxylon Campechianunx. 



See Logwood. 



Haussman, his process for dye- 

 ing cotton blue, 369. 

 Hellot, his theoretical views of 



dyeing, iucorrect, 26. 

 his observations on the proofs 



of colour, 173. 

 his process for obtaining a 



solution of tin, 214. 

 his process for dyeing wool 



yellow, 313. 

 his methods of preparing an 



indigo vat, 349. 



Henry, his theoretical views re- 

 specting the operations of dye- 

 ing, 32. 



Hooke, his experiments in dye- 

 ing, 24. 



Hydrogen, changes of colour 

 produced by its disengagement, 

 165. 



I 



India, state of dyeing in that 



country, 8. 

 Indigo, iu introduction as a dye, 



21. 

 liUtrry and properties of, 



69. 



different kinds of, 71. 

 tests of its goodness, 78. 

 its composition, 73. 

 extracted from woad and 



other substances, 77. 

 v:it. limv pri pared, 348. 

 Indigo, (sulpliutj of), Bergman's 

 process fr dyeing 

 with it, 351. 



Indigo, (sulphate of.) proceu of 



dyeing wool with it, 



green, 377. 



prorrta of dyeing silk 



with it, green, 383. 



Indigo, (green), account of, 74. 



Jonquflle colour, prooen of dye- 



inn it upon (ilk, 326. 

 Iron, properties of its peroxide 



as a dye. !>;:. 

 acetate of, iu properties in 



dyeing, 94. 

 oxide of, used as a mordant, 



28J. 



Isaris. See Woad. 

 Jussieu, his exptrinu-Mti on pur- 

 ple shell fish, 60. 



K 



Keir, his theory of mordanu, 

 N. 



Hermes, history of, 106. 



iu colouring mutter not 

 inferior to that of co- 

 rliincal, 1O7. 

 method of dyeing wool 



with it, red", V(i(i. 

 Kuster, his accidental discovery 

 of cochineal scarlet, 23. 



Lac, history of. 111. 



different kinds of, 113. 

 its properties in dyeing, 1 11. 

 Lake, what, 207. 

 Lead, oxides of, used as mor- 

 dants, 224. 

 Le Clere, his process for dyeing 



Turkey red, SOL 

 Lichen, archil extracted from va- 

 rious specie* of, 84. 

 different species of, used in 



dyeing, ss. 



Light, chemical effects of. 162. 

 its effects on colours coun- 

 teracted by mordanu, 

 166. 



direct exposure to, one of 

 the best tests of colour, 

 179. 



Linen, treated like cotton in dye- 

 ing, 200. 

 Litharge, its use in preparing 



the acetate of olumine, 212. 

 Logwood, its qualities as a dye, 



137. 

 its principal use in dyeing, 



HI. 



processes for dyeing sloe, 

 damascene, Sic. with it 

 upon wool, 394. 



M 



Macquer, important services he 

 rendered to dyeing, 27. 



his method of preying 

 the mordant of tin, 

 214. 



his process for dyeing silk 

 unison, 284. 



his process of dyeing silk 

 with Prussian blue, 

 353. 

 Madder, different kinds of, 121. 



iu appearance with a mi- 

 croscope, 122. 



solvents of, 123. 



lake pu-pared from itsso- 

 liui >n, 124. 



how affected by keeping, 

 125. 



Madder, preparation of the bath 

 of, for wool, 870 



ration of the bath 

 of. for silk, 290. 

 preparation of the bath 



ot', tor i-.itin:i, 2<>s. 

 Marrone colours, process for dvi - 

 ing them upon M.'., int. 



i nt" the me- 

 thod of preparing archil, 86. 

 Mineral substantive colours, 



what. 98. 



Mordanu, jrenera] view of their 

 nature. 801. 



always act by their 

 immediate agen>\ 

 ih' -ir action, and tli it c : 



the stuff, immii.l. 

 should in general be d- 



titute of colour. 

 general view of their ef- 

 fects. 235. 



Moms tinctoria. Si i l-'u>tir. 

 Murio-sulphate of tin. 

 Muscus puhnonariu* used as a 

 dye, 91. 



Olive, process for dyeing it upon 



cotton, 407. 



Orange, process for dyeing it up- 

 on wool, !U! 

 process for dyeing it upon 



Hlk. 101. ' 



Orchall. See Archil. 

 Oxides, their attraction for co- 

 louring matters, 208 

 Oxygen, its effects on vegetable 



infusions, I'll, 

 these counteracted by mor- 

 dants. Kill. 

 Oxymuriatic acid used as a test 



of colour, luX 

 method of employing 



it, 169. 



objections to this use 

 of it, 170. 



Papillon, his process for dyeing 



Turkey red, 3O8. 

 Pastel. See Wond. 

 Peach-wood, iu qualities at a 



dye, 13k 

 Pen-lie, methods of preparing it, 



86. 

 Plictho, an early work on dyeing, 



21. 

 Poppy red, how given to silk, 



889. 



Proofs of colour, 168. 

 Prune de Monsieur, process for 



dyeing it. 3!' I. 

 Prussia* blue, nature of, 118. 



its properties as a dye, 



119. 

 Macquer's process of 



dyeing with it, 354. 

 De la I'latricrc's, 346. 

 Dr Bancroft's, 357. 

 process of dyeing green 

 by means of it, 389. 

 Prussiatc of copper, iu proper- 

 ties as a dy<, 120. 

 Purple, process for dyeing it upon 



wool. 

 process for dyeing it upon 



silk, 

 process for dyeing it upon 



cotton. 



Purple, (Tyrian). See Tyriwi 

 purple. 





