Aromatic polyamide nanofiltration membrane is prepared by the solution of aromatic polyamide fiber via immersion precipitation phase inversion process.
以聚间苯二甲酰间苯二胺为原料，采用相转化法制备了芳香聚酰胺纳滤膜。
The effect of cold plasma modification on the surface of carbon fiber and aromatic polyamide fiber is very good and the tensile strength is notably increased after treated.
碳纤维和芳纶纤维表面冷等离子体改性的效果甚佳，抗拉强度得到显著的提高。
The product is two layers of limpness composite material of polyester thin film coated with bonding agent and single surface bonding of calendaring aromatic polyamide fiber paper.
该产品是由聚酯薄膜涂以胶粘剂，单面粘合轧光聚芳酰胺纤维纸而成的二层柔软复合材料。
The product is two layers of limpness composite material of polyester thin film coated with bonding agent and single surface bonding of calendaring aromatic polyamide fiber paper.
该产品是由聚酯薄膜涂以胶粘剂，单面粘合轧光聚芳酰胺纤维纸而成的二层柔软复合材料。
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