Put your confidence in
COLUMBIAN 1,5-Cyclooctadiene
1,5,9-Cyclododecatriene
Multi-Million-Pound Production in '68 BIG RING HYDROCARBONS At l a s t ! . . . B i g Ring Hydrocarbons are going commercial. Columbian is now completing a new plant which will produce 1,5-cyclooctadiene and 1,5,9-cyclododecatriene at the rate of 25 million pounds per year. It will provide the long supply and low costs you've been waiting for. So now is the time to dust off your profit-making i d e a . . . it's no longer "ahead of its time." Columbian also has available in truckload quantities cyclooctene, cyclooctane, cyclododecene and for the first time cyclododecane. If you are looking for new hydrocarbon intermediates, write to Columbian Carbon Company, Commercial Development Department, P.O. Box975, Princeton, N.J. 00540.
Columbian Carbon Company 380 M a d i s o n A v e n u e , N e w Y o r k , N.Y. 10017 A SUBSIDIARY OF CITIES SERVICE COMPANY
