t UJCMj.^i ni AJ^u iH^ii.^uLOOT. 8l 



JUST "I I I- T .. ,. v,,, I ri .», With 4 Flat« 



ral Ilhi ricf. 



THE CHEMISTRY OF INDIA RUBBER. 



A Treatise on the Nature of India Rubber, its Chemical and 



Physical Ex:imination, and the Determination and 



Valuation of India Rubber Substitutes. 



Including the Outlines of a Theory on Vulcanisation. 



BY 



.CARL OTTO WEBER, Ph.D. 



AnbTRACT OF Contents.— Introduction. — The Chr-"' — ' '-Hia Rubber. 

 — The Kxamination and Viihiation of India Rubber. n of India 



Rublir Si' ■ ...... ,^^ 



Carrici.-. . rs. 



— Constructive ' ■ U- 



facturcd IikTa , ^„. — 



Index. 



In Large 8vo. Handsome Cloth. With 144 Illustrations, aSi. 



Fixed Oils, Fats, Butters, 

 and Waxes: 



THEIR PREPARATION AND PROPERTIES, AND MANUFACTURE THERE- 

 FROM OF CANDLES, SOAPS, AND OTHER PRODUCTS. 



DY 



C. K. ALDER WRIGirr, D.Sc, F.R.S.. 



L*t« Lecturer od Chemiitry, St. Marv'i Ho»pit»l Mrdical School ; Exumner ia " Soap" 

 to the City and Gtiildt of Lootion IdmiIuIc. 



" I>r. WticiiT"f work will be fouad A»soi.fT«iY iNDl^rcN^ACLi by «»«'T Oftal 

 Tkbms with informatioa raluabic alik* to th* AnaJyit aad tkc Tcchaiokl CWniM.*— 

 TA^ A futiytt. 



"Will rank as the Standaku Encuin Avthoiitt on Otut mod Fat* (of 

 f«An to coae." — In^uttriis and Irtn. 



LONDON: CHARLES GRIFFIN & CO., LIMITED, EXETER STREET. STRAND. 



