Photographs in railway work

• Book ID: 104117990
• Publisher: Elsevier Science
• Year: 1912
• Tongue: English
• Weight: 65 KB
• Volume: 173
• Category: Article
• ISSN: 0016-0032
• DOI: 10.1016/s0016-0032(12)90620-1

✦ Synopsis

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bulk samples satisfied him that synthetic rubber possesses the essential properties of high-grade material. The raw material of synthetic rubber is a manufactured article, but there is little doubt that synthetic rubber will eventually appear on the market as a commercial product. However, producing costs will have to be materially reduced before serious competition with natural rubber is possible.