棉纺织技术2017，Vol.45Issue(12)：28-31,4.
基于偏光显微的双组分复合纤维定量分析
Quantitative Analysis of Bi-component Complex Fiber Based on Polarized Optical Microscopy
摘要
Abstract
The quantitative determination method for PET/PBT ,PET/PTT bi-component complex fiber was discussed .PET/PBT bi-component complex fiber was taken as an example .Firstly ,melting point method and po-larized optical microscopy method were adopted to identify the category of two components .Then ,fiber cross sec-tion slice was prepared .The corresponding fiber category for each component in the cross section of bi-component was confirmed under polarized optical microscopy .The cross section area for each component was measured by image processing .In the end ,the mass percent was calculated according to the area and volume mass of each com-ponent .The results show that the content of each component in PET/PBT bio-component complex fiber can be accurately tested with melting point method ,polarized optical microscopy method and image processing method .It is considered that the equipment of quantitative determination method is accurate and effective ,easily operating , the equipments are universal .关键词
聚酯纤维/双组分复合纤维/定量分析/偏光显微法/图像处理Key words
Polyester Fiber/Bi-component Complex Fiber/Quantitative Analysis/Polarized Optical Micros-copy/Image Processing分类
轻工纺织引用本文复制引用
巫莹柱,谢晓波,李慧,张宇萍,张晓利..基于偏光显微的双组分复合纤维定量分析[J].棉纺织技术,2017,45(12):28-31,4.基金项目
国家重大科学仪器设备开发基金(2014YQ47037708) （2014YQ47037708）
五邑大学青年基金(2014ZK16) （2014ZK16）
广东出入境检验检疫局科技攻关项目(2016GDK43) （2016GDK43）
江门市科技攻关项目(江科〔2015〕138号,江科〔2016〕189号) （江科〔2015〕138号,江科〔2016〕189号）
2017年广东大学生科技创新培育专项基金"攀登计划"项目(pdjh201760511) （pdjh201760511）
五邑大学创新创业项目(FZ170501A1) （FZ170501A1）
