Show Artificial Rubber Artificial rubber has been made In Inan Inan inan an experimental way for many years but It Is now reported that It has become become become be be- come a practical success and that the great dye and color works at Elberfeld Elber Elber- feld Germany are erecting a large factory for tor the production of synthetic rubber on a n large scale principally intended intended in tended to supply Germany with this product In future years when great difficulties are ore anticipated In obtainIng obtaining obtain obtain- ing lag natural rubber like other rOS materials from the tropics |