…It is a type of special rubber with excellent oil resistance. It was researched and industrialized in Germany in the 1930s, and was initially marketed under the trade name Buna N, and later Perbunan. During the Pacific War, it was mass-produced in the United States under the name GR-A for military use as part of the government-managed Government Synthetic Rubber Program. … *Some of the terminology that mentions "Perbunan" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…耐油性のすぐれた特殊ゴムの一種である。1930年代にドイツで研究,工業化されたもので,初期にはブナN(Buna N),のちにペルブナンPerbunanという商品名で市販された。太平洋戦争中はアメリカにおいて政府管理のGovernment Synthetic Rubber Programにより軍需用としてGR‐Aという名称で量産された。… ※「Perbunan」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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