螺杆组合方式对GF增强PET/PBT共混物性能的影响

Engineering Plastics Application(2016)

Cited 0|Views1
No score
Abstract
采用同向平行双螺杆挤出机制备玻璃纤维(GF)增强聚对苯二甲酸乙二酯(PET)/聚对苯二甲酸丁二酯(PBT)共混物.在固定组分配比及共混挤出工艺条件的基础上,研究了螺杆不同组合方式,即剪切块数量及排布方式对挤出工艺及GF分散程度和长度的影响,进而对GF增强PET/PBT共混物性能造成的影响,设计出了一种适合GF增强PET/PBT共混物挤出生产的螺杆组合方式,采用该螺杆组合方式制备GF增强PET/PBT共混物,不但挤出工艺稳定可靠,而且产品性能实现最优化.
More
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined