defoaming agents 中文意思是什麼
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Manufactures defoaming agents for paper - making, printing ink, oil paint, textile, and printing applications
-銷售氟製冷劑以及生產銷售氟製冷劑替代產品。 -
Standard test method for effectiveness of defoaming agents
消泡劑的有效性的標準試驗方法
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