漂白剂 bleacher; bleaching agent; bleaching materials; bleachingagent; decolorant; de ..
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Bleaching: (1) Chemical process on photographic materials, which converts the black metallic silver image into a colourless silver complex.
漂白：(1)照相材料的化学处理方法。它把黑色金属银粒的影像变成无色的银粒复合物。
Bleaching gel into the production of enclosed green food preservative materials, such as red pigment as cosmetics and food lipstick toner preferred green materials and so on.
漂白胶成为生产食品保鲜剂的上好绿色原料，红色素成为口红等化妆用品及食品调色剂的首选绿色原料等等。
The research content included the renewal of secondary fiber's activity, the effective removal of gluey materials and the bleaching of high-kappa number pulp made of secondary fiber.
研究内容包括：二次纤维活性的恢复、胶粘物的有效去除以及高硬度二次纤维纸浆的漂白。
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