CARL OTTO WEBER, Ph.D.

Abstract of Contents.—Introduction.—The Chemistry of India Rubber.—The Examination and Valuation of India Rubber.—Examination of India Rubber Substitutes.—Inorganic Filling Materials.—Vulcanisers and Sulphur Carriers.—India Rubber Solvents.—Colouring Matters and Pigment Colours.—Constructive Components of India Rubber Articles.—Analysis of Manufactured India Rubber.—Sanitary Conditions in India Rubber Works.—Index.

"Replete with scientific and also with technical interest.... The sub-section on the physical properties is a complete résumé of every thing known to-day on the subject."—India-rubber Journal.

New Edition. In Large 8vo. Handsome Cloth. With 144 Illustrations.

OILS, FATS, BUTTERS & WAXES:

THEIR PREPARATION AND PROPERTIES, AND MANUFACTURE THEREFROM OF CANDLES, SOAPS, AND OTHER PRODUCTS.
BY

C.R. ALDER WRIGHT, D.Sc., F.R.S.,

Late Lecturer on Chemistry, St. Mary's Hospital Medical School; Examiner in "Soap" to the City and Guilds of London Institute.