Thin paper introduce the advanced producing process of inflaming retarding fine antimonous oxide which is introducing from Japan.
介绍我国首家引
产阻燃级精细三氧化二锑的先工艺。
Thin paper introduce the advanced producing process of inflaming retarding fine antimonous oxide which is introducing from Japan.
介绍我国首家引产阻燃级精细三氧化二锑的先工艺。
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