[1]卢文川①,孟昭禹①,马军①,等.乳化剂和油相材料对现场混装乳化炸药基质稳定性的影响[J].爆破器材,2019,48(06):7-13.[doi:10.3969/j.issn.1001-8352.2019.06.002]
　LU Wenchuan,MENG Zhaoyu,MA Jun,et al.Effect of Emulsifier and Oil on the Stability of Bulk Emulsion Explosive Matrix[J].EXPLOSIVE MATERIALS,2019,48(06):7-13.[doi:10.3969/j.issn.1001-8352.2019.06.002]
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乳化剂和油相材料对现场混装乳化炸药基质稳定性的影响()
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《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
48
期数:
2019年06
页码:
7-13
栏目:
基础理论
出版日期:
2019-12-09

文章信息/Info

Title:
Effect of Emulsifier and Oil on the Stability of Bulk Emulsion Explosive Matrix
文章编号:
5398
作者:
卢文川①; 孟昭禹①; 马军①; 赵富欣①; 顾辉①; 张凯铭②
①本钢矿业公司炸药厂(辽宁本溪，117000)
②南京工程学院材料科学与工程学院(江苏南京，211167)
Author(s):
LU Wenchuan①;  MENG Zhaoyu①;  MA Jun①;  ZHAO Fuxin①;  GU Hui①;  ZHANG Kaiming②
① Explosive Plant of Bengang Mining Company (Liaoning Benxi, 117000)
② School of Materials Science and Engineering, Nanjing Institute of Technology (Jiangsu Nanjing, 211167)
关键词:
现场混装乳化炸药基质; 稳定性; 黏度; 聚异丁烯丁二酸酐
Keywords:
bulk emulsion explosive matrix;  stability;  viscosity;  polyisobutylene succinic anhydrides
分类号:
TD235.2+1;TQ56
DOI:
10.3969/j.issn.1001-8352.2019.06.002
文献标志码:
A
摘要:
为了研究乳化剂和油相材料对现场混装乳化炸药基质稳定性的影响，通过改变反应条件合成了3种疏水链长度相同、亲水基不同的聚异丁烯丁二酸酐-醇胺乳化剂。在这3种乳化剂中，用聚异丁烯丁二酸酐-三乙醇胺（PIBSA-TEA）制备的乳化基质稳定性最好。当在PIBSA-TEA中加入一定量失水山梨糖醇单油酸酯(SMO)后，乳化基质的初始黏度有所上升，但乳化基质的稳定性随SMO含量的升高而下降。此外，油相类型对乳化基质稳定性也有重要影响，当采用生物柴油代替柴油作为油相材料时，乳化基质的稳定性急剧下降。
Abstract:
Effect of emulsifier and oil on the stability of bulk emulsion explosive matrix was studied in this paper. Three kinds of polyisobutene succinic anhydride-alcohol amine emulsifiers in the same hydrophobic chain length, but diffe-rent hydrophilic groups, were synthesized by changing the reaction conditions. In these three emulsifiers, stability of the emulsion explosive matrix prepared by PIBSA-TEA is best. When SMO was added to PIBSA-TEA, the initial viscosity of emulsion explosive matrix increased, but its stability decreased with the increase of SMO content. In addition, the type of oil also has an important effect on the stability of emulsion explosive matrix, e.g., when biodiesel is used as oil phase material, the stability of emulsion matrix drops sharply.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期：2019-08-24
基金项目：国家自然科学基金青年基金(51604155);南京工程学院人才启动基金(YKJ201707)
第一作者：卢文川（1973－）,男,高级工程师,主要从事工业炸药生产工艺研究。E-mail:nfmine@163.com
通信作者：张凯铭(1983－),男,讲师,主要从事工业炸药相关研究。E-mail:cggzkm@163.com
更新日期/Last Update: 2019-12-03