| 废腈纶在型砂黏合剂中的应用研究 |
| |
| 引用本文： | 郭亮,曹雯.废腈纶在型砂黏合剂中的应用研究[J].新乡师范高等专科学校学报,2002,16(2):22-24. |
| |
| 作者姓名： | 郭亮 曹雯 |
| |
| 作者单位： | 1. 新乡市职业技术培训教研室,河南,新乡,453000
2. 河南师范大学,图书馆,河南,新乡,453002 |
| |
| 摘 要： | 用废腈纶经催化水解制得了一种新型铸造黏合剂 ,探讨了影响样砂抗拉强度的各种因素 ,结果表明 ,该黏合剂具有砂强度高、溃散性好 ,发气量少 ,无污染等优良特点
|
| 关 键 词： | 废腈纶 水解 抗拉强度 铸造黏合剂 |
| 文章编号： | 1008-7613(2002)02-0022-03 |
| 修稿时间： | 2002年3月20日 |
A Study of the Application of Waste Polyacrylonitrile in the Foundry Binder |
| |
| GUO Liang ,CAO Wen.A Study of the Application of Waste Polyacrylonitrile in the Foundry Binder[J].Journal of Xinxiang Teachers College,2002,16(2):22-24. |
| |
| Authors: | GUO Liang CAO Wen |
| |
| Institution: | GUO Liang 1,CAO Wen 2 |
| |
| Abstract: | The waste polyacrylonitrile hydrolyzed catalytically was processed into a new type of foundry binder. The main factors affecting bonding strength were studied. The result of the binder was high strength, good collapsibility and few pollution. |
| |
| Keywords: | waste polyacrylonitrile Hydrolysis tensile strength foundry binder |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
