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- Abstract: Polyamine chelating fiber was synthesized by chemical modification, with the raw material of polyacrylonitrile fibre. 摘要: 以聚丙烯腈纤维为原料,采用化学改性法,制备了多胺型螯合纤维。
- By using different denich, polyacrylonitrile fibre of the same length blended in certain ratio, its woolen feeling will be increased, the cost reduced and economic efficiency raised. 利用不同旦数、相同长度的腈纶纤维,选择一定比例进行混纺,达到增加产品的毛性感和降低成本提高经济效益的目的。
- technology for brightening polyacrylonitrile fibre 腈纶增白技术
- carbonized polyacrylonitrile fibre 聚丙烯腈系碳纤维
- Keywords polyacrylonitrile fibre;preoxidation;catalytic system; 聚丙烯腈纤维;预氧化;催化体系;
- Analyses of Capping Comparative Trial between Polyacrylonitrile Fibre Cotton and Wraps that filled with Bran 砻糠包与晴纶棉在粮面压盖中的应用分析
- I love my country with every fibre of my being. 我深爱我的祖国。
- polyacrylonitrile fibre 聚丙烯腈纤维
- Scientists are recommending that people eat more fibre. 科学家建议人们多吃些纤维素。
- Polyacrylonitrile is insoluble in acrylonitrile. 聚丙烯腈不溶于丙烯腈。
- Influences of Metal Ions on Thermal Stabilization of Polyacrylonitrile Fibres 金属离子对聚丙烯腈纤维预氧化过程的影响
- The muscle fibre of this animal is diseased. 这个动物的肌肉纤维产生了病变.
- He is a man of strong moral fibre. 他是个道德品性坚强的人。
- The cutters for fibre strands are simple in design. 原丝切刀造型简单。
- Sprinkle a spoonful of bran onto the stew to increase the fibre content. 往炖煮的食物上加一匙麦麸,以增加其纤维含量。
- Choose high fibre, lower-fat foods. 选择高纤维、低脂肪食物。
- Viscosity Characteristics of Spinning Solution of Polyacrylonitrile Fibres with High Molecular Weight 高分子量聚丙烯腈纤维纺丝溶液的粘度特性
- Fibre Channel is not a new technology. 光纤通道也不是一种新技术。
- Studies on Enzymatic Synthesis of Cephalexin by Immobilized Penicillin Acylase by Polyacrylonitrile Fibres 聚丙烯腈纤维固定化青霉素酰化酶合成头孢氨苄的研究
- Dried fruits are especially high in fibre. 干水果的纤维素含量高。