The Chemistry and Technology of Leather, Volume 2Fred O'Flaherty, William T. Roddy, Robert Miller Lollar |
Contents
Chapter Page | 1 |
SHRINKAGE PHENOMENA Yelavarthy Nayudamma | 28 |
Page 322 Reference 45Correct year is 1948 | 32 |
Copyright | |
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aldehyde alkali alum aluminum sulfate amino groups amount anionic Assoc atoms basic chromium carboxyl groups catechin Chambard chamois Chem chemical chemistry chloride chrome leather chrome liquor chrome tannage chrome tanning chrome-tanned leather chromic oxide chromium chromium complex collagen Collegium combination compounds concentration condensed tannin coordination crosslinking cuir decrease drum effect fish oil fixation formaldehyde formation gallic acid Gustavson hide powder hide substance hydrogen bonds hydrolysis hydroxyl increase inds insoles ions Küntzel Leather Chemists Leather Trades lignosulfonates Lollar mechanism method molecule neutral obtained olation Patent penetration pH values phenolic pickled properties protein quebracho react reaction reactivity resin resistance resorcinol retannage retanned leather salts showed shrinkage temperature Shuttleworth skin sodium sodium sulfate soluble stability Stiasny strength sulfonic sulfuric acid syntans synthetic tans tanner tannin extracts tanning agent tanning materials tech tion urea vegetable tannage vegetable tanning vegetable-tanned leather wattle zirconium