[1]蔡润芝,李雷,蒋元力,等.醋酐—丙酮法羟值的测定[J].郑州大学学报(工学版),1992,13(04):92-94.
Cai Runzhi,Li Lei,Jiang Yuanli,et al.Survey of Vinegar -Pitthonic hydroxymal[J].Journal of Zhengzhou University (Engineering Science),1992,13(04):92-94.
点击复制
醋酐—丙酮法羟值的测定(
)
《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]
- 卷:
-
13卷
- 期数:
-
1992年04期
- 页码:
-
92-94
- 栏目:
-
- 出版日期:
-
1992-12-28
文章信息/Info
- Title:
-
Survey of Vinegar -Pitthonic hydroxymal
- 作者:
-
蔡润芝;李雷;蒋元力;
-
郑州工学院化工系,郑州工学院化工系,郑州工学院化工系,
- Author(s):
-
Cai Runzhi; Li Lei; Jiang Yuanli;
-
Department of Chemical Engineering, Zhengzhou Institute of Technology, Department of Chemical Engineering, Zhengzhou Institute of Technology, Department of Chemical Engineering, Zhengzhou Institute of Technology,
-
- 关键词:
-
羟值; 酰化; 酰化剂
- Keywords:
-
Hydroxyt value; hydride
- 文献标志码:
-
A
- 摘要:
-
本文对难以分析的有机高分子聚醚化合物羟值的测定,提出了设备简单、快速适用的醋酐—丙酮法。文中叙述了此法的原理、操作程序,并对其稳定性进行了讨论。
- Abstract:
-
In this article, the determination of the hydroxytic hydroxype value of organic polymer polyetheric compounds that is difficult to analyze has proposed a simple and fast -applied acetone method. The article describes the principles and operation procedures of this method and discusses its stability.
更新日期/Last Update:
1900-01-01