| 铬系聚乙烯在市话通信电缆绝缘领域的应用研究 |
| |
| 引用本文： | 夏洁,陈陟,肖东强,李洪.铬系聚乙烯在市话通信电缆绝缘领域的应用研究[J].塑料工业,2007,35(2):67-70. |
| |
| 作者姓名： | 夏洁 陈陟 肖东强 李洪 |
| |
| 作者单位： | 1. 中国石油独山子石化分公司研究院,新疆,独山子,833600
2. 中国石油独山子石化分公司乙烯厂,新疆,独山子,833600 |
| |
| 摘 要： | 介绍了通信电缆绝缘料的分类及概况。通过对独山子聚乙烯装置钛系、铬系催化剂工艺产品特点以及通信电缆绝缘料技术性能的研究，制定了切实可行的基础树脂选取方案。通过添加剂改性、中试生产，所得产品技术性能均达标。而下游用户的高速挤出试验表明：铬系聚乙烯改性料具有更优的加工性能。同时对于铬系产品在通信电缆绝缘专用料领域的开发提出了建议。
|
| 关 键 词： | 铬系聚乙烯 通信电缆绝缘料 |
| 文章编号： | 1005-5770(2007)02-0067-04 |
| 修稿时间： | 2006-10-23 |
Research on Application of Cr-Polyethylene in Cable Insulation for Incity Communication |
| |
| XIA Jie,CHEN Zhi,XIAO Dong-qiang,LI Hong.Research on Application of Cr-Polyethylene in Cable Insulation for Incity Communication[J].China Plastics Industry,2007,35(2):67-70. |
| |
| Authors: | XIA Jie CHEN Zhi XIAO Dong-qiang LI Hong |
| |
| Affiliation: | 1. Research Institute of Dushanzi Petrochemical Co., Ltd. Dushanzi 833600, China; 2.Ethylene Plant of Dushanzi Petrochemical Co., Ltd. ; Dushanzi 833600, China |
| |
| Abstract: | The classification and general situation of insulating material for communication cable are introduced. Through the research on the technical characteristics of Ti- and Cr-catalyst products of Dushanzi Polypropylene Plant and the technical properties of the insulating material for communication cable, practicable available plan for the selection of basic resin were made. By means of the addition of modifier and pilot production, all the technique properties of the products met the requirements. The high-speed extruding tests by the consumer showed the modified material of Cr-polypropylene had more superior processability. Suggestions on the development and application of Cr-products to the special insulating materials for communication cable were made |
| |
| Keywords: | Cr-polyethylene Insulating Material for Communication Cable |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
