The separation of acrylonitrile -water system using aqueous potassium fluoride was studied, the purity of acrylonitrile(as mass fraction) reached over.
以氟化钾浓盐水为盐析剂分离丙烯腈-水体系,当氟化钾与被分离物料的质量比为1。
semi-melt spun acrylic fibre
半熔纺聚丙烯腈系纤维
polyacrylonitrile fiber
聚丙烯腈纤维, 腈纶纤维
acrylic-vinyl fibre
丙烯腈系-乙烯系共聚纤维
modacrylic self-extinguishing fibre
变性聚丙烯腈自熄纤维
MAC (modacrylic)
变性聚丙烯腈[纤维]
Filament tow of acrylic or modacrylic
聚丙烯腈纤维或变性聚丙烯腈纤维长丝丝束
multiporous acrylic fibre
多细孔性丙烯腈系纤维
Preparation and characterization of polyacylonitrile-based absorbent fibers
聚丙烯腈系高吸水纤维的制备及性能表征
The Brief Introduction of PAN Polymerization Test Apparatus for Carbon Fiber
碳纤维用聚丙烯腈聚合试验装置简介
acrylonitrile-itaconic acid ester copolymer fibre
丙烯腈-衣康酸酯共聚纤维
casein-acrylonitrile graft copolymer fibre
酪蛋白-丙烯腈接枝共聚纤维
acrylonitrile-casein graft copolymer fibre
丙烯腈-酪蛋白接枝共聚物纤维
identification of polyacrylonitrile fibers
聚丙烯腈纤维鉴别试验方法
Study on Graft copolymerization of Noil Fiber and Acrylonitrile
苎麻落麻纤维丙烯腈接枝共聚的研究
Study on drawing process of dry-jet wet spinning of PAN fiber
干-喷湿纺聚丙烯腈纤维拉伸工艺研究
The Research on the Pores' Structure of Polyacrylonitrile Fiber;
聚丙烯腈（PAN）纤维内孔洞结构的研究
Research on Catalytic Graphitization of Polyacrylonitrile-Based Carbon Fibers;
聚丙烯腈基炭纤维的催化石墨化研究
