A series of new aromatic poly(amide imide)s PI-P IV containing phthalazinone moieties are synthesized from the novel diamines I - IV by direct Yamazaki polycondensation.
设计将扭曲、非共平面的杂萘联苯结构引入聚芳酰胺亚胺的大分子主链，获得了耐高温、可溶解的新型聚芳酰胺亚胺。
The possibility of poly(sulfonamido)amide (PSAA) as a new reverse osmosis membrane material with anti-oxidation properties was preliminary studied.
对聚亚磺酰氨基酰胺（PSAA）作为新型抗氧化反渗透膜材料的可能性，以及聚合条件和成膜条件对膜性能的影响作了初步研究。
Poly (ether ester amide) was prepared from caprolactam and poly (ether ester) which was synthesized from polyethylene glycol and adipic acid.
用聚乙二醇与己二酸反应合成聚醚酯，再用聚醚酯与己内酰胺反应得到聚醚酯酰胺。
The mechanism of the formation of poly-amide-imide was discussed by using appropriated model compounds.
利用模型化合物对聚酰胺-酰亚胺形成的机理进行了研究。
The amount of absorbed water per amide group varied in the order. polysulfone amide (PSA)> poly(benzimidazolone) (PBIL) > aromatic polyamid…
每种膜吸附水的绝对量顺序为芳香聚酰胺>聚砜酰胺>聚苯并咪唑酮。
The amount of absorbed water per amide group varied in the order. polysulfone amide (PSA)> poly(benzimidazolone) (PBIL) > aromatic polyamid…
每种膜吸附水的绝对量顺序为芳香聚酰胺>聚砜酰胺>聚苯并咪唑酮。
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