 | Royal Society (Great Britain) - Mathematics - 1803 - 606 pages
...quantity of albumen with which it was combined in the organised form, by the solvent powers of water. The different qualities of leather made with the same...matter it contains. The leather obtained by means of infusion of galls, is generally found harder, and more liable to crack, than the leather obtained from... | |
 | Industrial arts - 1803 - 548 pages
...quantity of albumen with which it was combined in the organised form by the solvent powers of wafer. The different qualities of leather made with the same...matter it contains. The leather obtained by means of infusion of galls, is generally found harder, and more liable to crack, than the leather obtained from... | |
 | Repertory of arts, manufactures and agriculture - 1803 - 546 pages
...quantity of albumen, with which it \vas combined in the organised form by the solvent powers of water. The different qualities of leather made with the same kind of ski.n, seem to d.pcud very much upon the different quantities of extractive matter it contains. The feather obtained... | |
 | Mrs. Marcet (Jane Haldimand) - Chemistry - 1814 - 432 pages
...Royal Insti tution, for the attention which he has paid to the subject. From his excellent paper " 0r1 the constituent parts of astringent vegetables," in...liable to crack, than the leather obtained from the infusions of barks ; and in all cases it contains a much larger proportion of tannin, and a smaller... | |
 | Hewson Clarke, John Dougall - Drawing - 1817 - 902 pages
...quantity of albumen with which it was combined in the organized form, by the solvent powers of water. " The different qualities of leather made with the same...harder, and more liable to crack, than the leather obt;i¡i!tííl from the infusion of barks ; and in all cases it contains a much larger proportion... | |
 | Hewson Clarke, John Dougall - Drawing - 1817 - 928 pages
...quantity of albumen with which it was combined in the organized form, by the solvent powers of water. " The different qualities of leather made with the same kind of skin, Mem to depend very much upon the different quantities of extractive matter it contains, The leather... | |
 | Alexander Jamleson - 1821 - 456 pages
...albumen with VOL. II. U which it was combined in tbe organized form, by the solvent powers of water. The different qualities of leather made with the same...matter it contains. The leather obtained by means of infusion of galls, is generally found harder, and more liable to crack, than the leather obtained from... | |
 | John Imison - Art - 1822 - 488 pages
...quantity of albumen with which it was combined in the organized form, by the solvent powers of water. " The different qualities of leather made with the same...infusion of barks ; and in all cases it contains a a much larger proportion of tannin, and a smaller proportion of extractive matter. " When skin is very... | |
 | Hewson Clarke, John Dougall - Agriculture - 1825 - 892 pages
...the solvent powers of water. " The different qualities of leather made with the same kind of sfeffi, seem to depend very much upon the different quantities...all cases it contains a much larger proportion of tanning, and a smaller proportion of extractive matter. (e When skin is very slowly tanned in weak... | |
 | Alexander Jamieson - Industrial arts - 1829 - 654 pages
...quantity of albumen with which it was combined in the organized form, by the solvent powers of water. The different qualities of leather made with the same...matter it contains. The leather obtained by means of infusion of galls, is generally found harder, and more liable to crack, than the leather obtained from... | |
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... there is no evidence which ought to induce us to suppose that it loses a portion of oxygen ; and the effect appears to be owing merely to the separation of the gelatine, from the small quantity of albumen with which it was combined in the organized... 
