Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3744Chemical news office., 1932 |
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Strona 35
... cellulose were unsatisfactory until Wohl's discovery was made . After this the process became easy and smooth to work in the presence of pyridine and a solvent for the cellulose acetate produced . In the rayon industry the question of ...
... cellulose were unsatisfactory until Wohl's discovery was made . After this the process became easy and smooth to work in the presence of pyridine and a solvent for the cellulose acetate produced . In the rayon industry the question of ...
Strona 36
... cellulose lacquer industry . The great bar to progress in this sphere had been the difficulty in producing a nitrocellulose of sufficiently low viscosity on the commercial scale , and it required the urgent necessity for disposal of the ...
... cellulose lacquer industry . The great bar to progress in this sphere had been the difficulty in producing a nitrocellulose of sufficiently low viscosity on the commercial scale , and it required the urgent necessity for disposal of the ...
Strona 37
... cellulose acetate silk industry , it is probable that the vast stocks of cellulose acetate aeroplane dope which became superfluous at the end of the Great War formed the principal fac- tor in its foundation in this country . Furthermore ...
... cellulose acetate silk industry , it is probable that the vast stocks of cellulose acetate aeroplane dope which became superfluous at the end of the Great War formed the principal fac- tor in its foundation in this country . Furthermore ...
Spis treści
H W BLOOD RYAN M A D Sc LL D Ph D | 34 |
U S Chemists Battle over Best Type of Catalyst | 42 |
New Patents | 48 |
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acetone acetyl alloys American Chemical Society Argentina Basins boiling bushels calcium carbide Canadian nickel Canadian Pacific Railway Castellot's catalyst cellulose acetate Cellulose triacetate cent Chapman and Hall Chemical Engineer Chemical Industry chemist Chief Hydraulic Engineer commercial Company compounds copper D.Sc director dollars as compared economic essential oils ester Ethyl Fellowship Germany Gliadin gold hydrogen chloride important Index Institute of Chemistry Isopropyl alcohol Joint meet KOMATSU and TAKEHIKO laboratory London Manchester Section manufacture mineral Monel metal N. C. Grover nickel industry nitrocellulose Ontario orpiment ounces valued Pacific Slope Patents Petroleum Ph.D pine oil plates pounds valued Price production amounted Prof pyridine Redler rubber Rutacea Sanitary Technics scientific SHIGERU KOMATSU soluble solution solvents South Wales South Wales Section steel Studies on Proteins Sudbury Sudbury district synthetic Technics and Urban tion tons Trade trict United University Urban Hygiene utilisation vanadium vapour viscose Volume Water Supply Paper Weidlein world's York