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据《Каучукирезина》72年№8期报导,在1972年的Брайтон国际会议上将讨论在最近的将来即可实现《粉末》工艺.在Брайтон展览会上已展出了改进型注压机
According to the “No. 72” report of “Каучукирезина”, at the international conference of Брайтон in 1972, it will be discussed that the “powder” process can be realized in the nearest future. An improved injection press has been exhibited at the Брайтон exhibition.