| 低门尼黏度CM专用树脂YEC-5515TL的工业化开发 |
| |
| 引用本文： | 阙正波.低门尼黏度CM专用树脂YEC-5515TL的工业化开发[J].现代塑料加工应用,2020(3):38-41. |
| |
| 作者姓名： | 阙正波 |
| |
| 作者单位： | 中国石化扬子石油化工有限公司塑料厂 |
| |
| 摘 要： | 在淤浆CX工艺装置上,采用专用主催化剂和改进的生产工艺条件,开发出低门尼黏度橡胶型氯化聚乙烯(CM)专用高密度聚乙烯(HDPE)YEC-5515TL。采用差示扫描量热仪、激光粒度分析仪、凝胶渗透色谱仪和扫描电子显微镜等研究了YEC-5515TL的结构与性能,和同类进口产品对比。结果表明:YEC-5515TL能满足低门尼黏度CM对原料HDPE的要求,用YEC-5515TL制备的CM综合性能均能达到低门尼黏度CM的要求。
|
| 关 键 词： | 高密度聚乙烯 门尼黏度 橡胶型氯化聚乙烯 淤浆法工艺 结构 性能 |
Industrial Development of Special Resin YEC-5515TL for Low Mooney Viscosity CM |
| |
| Que Zhengbo.Industrial Development of Special Resin YEC-5515TL for Low Mooney Viscosity CM[J].Modern Plastics Processing and Applications,2020(3):38-41. |
| |
| Authors: | Que Zhengbo |
| |
| Affiliation: | (Plastic Plant of Yangzi Petrochemical Co.,Ltd.,SINOPEC,Nanjing,Jiangsu, 210048) |
| |
| Abstract: | High density polyethylene(HDPE)YEC-5515TL for low Mooney viscosity rubber-grade chlorinated polyethylene(CM)was developed by use of special catalyst and modified process conditions in the slurry CX process unit.The structure and properties of YEC-5515TL were investigated and compared with similar imported products by means of differential scanning calorimeter,laser particle size analyzer,gel permeation chromatograph and scanning electron microscope.The results show that YEC-5515TL can meet the demand of HDPE for low Mooney viscosity CM.The comprehensive properties of CM prepared with YEC-5515TL can meet the requirements of low Mooney viscosity CM. |
| |
| Keywords: | high density polyethylene Mooney viscosity rubber-grade chlorinated polyethylene slurry process structure properties |
| 本文献已被 CNKI 维普 等数据库收录！ |
