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聚丙烯酰胺-絮凝劑-聚丙烯酰胺廠家-陰陽非離子聚丙烯酰胺-博源新材

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熱門關鍵詞:  聚丙烯酰胺  廠家  PAM  陽離子  電鍍    乳液  價格  制藥  應用領域

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兩性離子聚丙烯酰胺
兩性離子聚丙烯酰 胺是由乙烯酰胺是和乙烯基陽離子單體丙烯酰胺單體,水解共聚而成。經紅外線光譜分析,該產品鏈結上不但有丙烯酰胺水解后的羧基陰電荷,而且還有乙烯基陽電荷
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胺是由乙烯酰胺是和乙烯基陽離子單體丙烯酰胺單體,水解共聚而成。經紅外線光譜分析,該產品鏈結上不但有丙烯酰胺水解后的“羧基陰電荷,而且還有乙烯基陽電荷。因此,構成了分子鏈上既有陽電荷,又有陰電荷的兩性離子不規則聚合物。兩性離子型絕非陰離子型、陽離子型的混合。
Zwitterionic polyacrylamide is formed by hydrolysis and copolymerization of vinyl amide and vinyl monomer. Infrared spectrum analysis showed that not only the carboxyl negative charge after hydrolysis of acrylamide, but also the vinyl positive charge on the product chain. Therefore, an irregular polymer of amphoteric ions with both positive and negative charges is formed on the molecular chain. Amphoteric ion type is by no means a mixture of anionic and cationic type.
產品特點:
Characteristics:
    兩性離子聚丙烯酰胺因分子內含陽離子基和陰離子基,它具備了一般陽離子絮凝劑的使用特點外,表現了更優異的性能。此類絮凝劑可在大范圍的PH值內使用,具有更高的濾水量,較底的濾餅含水率,也可用于強酸浸提礦石或從含金屬的酸性催化劑中回收有價值的金屬。兩性離子型絕非陰離子型、陽離子型的混合。如果把陽離子聚丙烯酰胺與陰離子聚丙烯酰胺配合使用則會發生反應產生沉淀。所以兩性離子產品最為理想。
Zwitterionic polyacrylamide, because of its cationic group and anion group, has the characteristics of general cationic flocculant, and shows better performance. Such flocculants can be used in a wide range of PH values, with higher water filtration capacity, lower cake moisture content, and can also be used for strong acid leaching of ores or recovering valuable metals from acidic catalysts containing metals. Amphoteric ion type is by no means a mixture of anionic and cationic type. If cationic polyacrylamide is used in conjunction with anionic polyacrylamide, precipitation will occur. So amphoteric ion products are the most ideal.
聚丙烯酰胺廠家
包裝存貯注意事項
Package:
產品包裝為25KG/袋(打托),也可根據客戶需求定制包裝,干粉產品長期露置會吸潮結塊,應存儲與陰涼通風干燥處,有效存儲期2年。
The product package is 25KG/bag, and can also be customized according to customer's needs. Dry powder products can absorb moisture and agglomerate when exposed for a long time. It should be stored in a cool, ventilated and dry place with an effective storage period of 2 years.
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兩性離子聚丙烯酰胺

兩性離子聚丙烯酰胺

兩性離子聚丙烯酰 胺是由乙烯酰胺是和乙烯基陽離子單體丙烯酰...