...合成与表征_stmopen 关键词】: 离子型聚合物;2 6-二氯吡啶氮氧化物;溶解性;功能膜材料;聚酰亚胺 [gap=925]Keywords】: ionomer; 26-dichloropyridine N-oxide; solubility; functional membrance; polyimide ..
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带正电的阳离子型聚合物的抗盐性能与阴离子型聚合物相当或者比它更好。
Cationic, positively charged, polymers are compatible with salts to an equal or greater extent than nonionic polymers.
用合成方法研制了聚丙烯酰胺阳离子型聚合物系列(BM系列)，将其用作油田污水净化浮选剂。
Cationic polymers of polyacrylamides (BM Series) were prepared and used as flotation agents for oilfield waste water treatment.
使玉米麸质脱水的方法使用有效量的一种或多种阴离子型聚合物凝结剂，所述阴离子型聚合物包含一种或多种阴离子单体。
The method of dewatering corn gluten uses an effective amount of a coagulant of one or more anionic polymers, the anionic polymers comprising one or more anionic monomers.
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