聚乙二醇磷酸酯的合成及其在水基润滑剂中的润滑与腐蚀性能
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- 英文论文题名：Synthesis of Polyethylene Glycol Ester of Phosphate and its Lubricating Property and Corrosion Behavior in Water-Based Lubricant
- 论文作者：赵伟 ; 于萍 ; 罗运柏
- 英文论文作者：ZHAO Wei ; YU Ping ; LUO Yun-bai ; Wuhan University
- 年：2012
- 作者机构：武汉大学化学与分子科学学院;
- 论文关键词：聚乙二醇磷酸酯 ; 合成 ; 水基润滑剂 ; 润滑 ; 腐蚀
- 英文论文关键词：polyethylene glycol ester of phosphate ; synthesis ; water-based lubricant ; lubricate ; corrosion
- 会议召开时间：2012-07-25
- 会议录名称：第十七届全国缓蚀剂学术讨论会论文集
- 语种：中文
- 分类号：TE626.3
- 学会代码：ZGHA
- 会议名称：第十七届全国缓蚀剂学术讨论及应用技术经验交流会
- 会议地点：中国重庆
- 主办单位：中国腐蚀与防护学会缓蚀剂专业委员会
- 学会名称：中国腐蚀与防护学会缓蚀剂专业委员会
- 页数：3
- 文件大小：1651k
- 原文格式：O
- 会议级别：全国
摘要
以P_2O_5和聚乙二醇(400)为原料,采用缓释法合成了聚乙二醇磷酸酯,研究了聚乙二醇磷酸酯的极压、抗磨和减摩性能。试验结果表明,添加聚乙二醇磷酸酯可以明显提高基础水基润滑剂的极压、抗磨和减摩性能。同时,研究了聚乙二醇磷酸酯水溶液的抗腐蚀性能。
Organic phosphates are widely used in lubricating oil water-based lubricant because of their good lubricating property.In this paper,polyethylene glycol(400) ester of phosphate was synthesized with raw materials of P_2O_5 and polyethylene glycol(400) by sustained-release method.Extreme pressure and antiwear performance of polyethylene glycol(400) ester of phosphate was researched and the result found that it can significantly improve the extreme pressure and antiwear performance of the water-based lubricant.The corrosion performance of the polyethylene glycol(400) ester of phosphate solution was also researched.
Organic phosphates are widely used in lubricating oil water-based lubricant because of their good lubricating property.In this paper,polyethylene glycol(400) ester of phosphate was synthesized with raw materials of P_2O_5 and polyethylene glycol(400) by sustained-release method.Extreme pressure and antiwear performance of polyethylene glycol(400) ester of phosphate was researched and the result found that it can significantly improve the extreme pressure and antiwear performance of the water-based lubricant.The corrosion performance of the polyethylene glycol(400) ester of phosphate solution was also researched.
引文
[1]黄伟九,谭援强,王化培.水溶性润滑添加剂研究概况[J].润滑与密封,2002(1):72-75.
[2]王世超.水基金属加工液的国内外现状及发展[J].润滑油,1993,1:42-46.
[3]王学川,张铭让,石碧.P_2O_5缓释法合成磷酸酯[J].精细化工,2002,19(11):658-660.
[4]王欣,王建华,贾孟秋.聚乙二醇(600)磷酸酯抗磨添加剂的合成研究[J].润滑与密封,2009,34(1):84-86.
[2]王世超.水基金属加工液的国内外现状及发展[J].润滑油,1993,1:42-46.
[3]王学川,张铭让,石碧.P_2O_5缓释法合成磷酸酯[J].精细化工,2002,19(11):658-660.
[4]王欣,王建华,贾孟秋.聚乙二醇(600)磷酸酯抗磨添加剂的合成研究[J].润滑与密封,2009,34(1):84-86.