Please wait a minute...
涂料工业  2018, Vol. 48 Issue (3): 13-17    https://doi.org/10.12020/j.issn.0253-4312.2018.3.13
  探索开发 |
水性环氧磷酸酯乳液的制备及性能研究
陈玉娴1,2,陈磊3,张定军1,2,白雪1,2,吴彦飞1,2,赵文锦1,2,陈振斌1,2,马应霞1,2
1. 兰州理工大学材料科学与工程学院,兰州 730050; 2. 兰州理工大学省部共建有色金属先进加工与再利用国家重点实验室,兰州 730050;
3. 中国科学院兰州化学物理研究所固体润滑国家重点实验室,兰州 730000
Preparation and Properties of Waterborne Epoxy Phosphate Emulsion
Chen Yuxian1,2,Chen Lei3,Zhang Dingjun1,2,Bai Xue1,2,Wu Yanfei1,2,Zhao Wenjin1,2,Chen Zhenbin1,2,Ma Yingxia1,2
1. Lanzhou University of Technology School of Materials Science and Engineering, Lanzhou 730050; 2. Lanzhou University of Technology China State Key Laboratory of Advanced Processing and
Recycling of Non-ferrous Metals, Lanzhou 730050; 3. State Key Laboratory of solid lubrication,
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730050
下载:  PDF (1050KB) 
输出:  BibTeX | EndNote (RIS)      
摘要 以85%的磷酸和双酚A型环氧树脂(E51)为原料,采用自乳化法制备水性环氧磷酸酯乳液。采用傅里叶红外光谱(FT-IR)对反应前后物质的结构进行了表征。研究了产物在不同条件下的黏度、硬度、涂膜附着力、耐水煮性等性能的变化,探讨了游离磷酸、单磷酸酯和双磷酸酯等对产物性能的影响。结果表明:反应产物中引入大量的亲水基团,使产物具有良好的水可分散性;当磷酸羟基与环氧基的物质的量比为3∶2、产物黏度为2 326 mPa·s时,制备的水性环氧磷酸酯乳液的综合性能最好;当单磷酸酯含量较高时,有利于提高产物涂层与金属基底的附着力和耐水煮性。
服务
把本文推荐给朋友
加入引用管理器
E-mail Alert
RSS
作者相关文章
陈玉娴
陈磊
关键词:  自乳化法  水性环氧磷酸酯乳液  磷酸  环氧树脂    
Abstract: A waterborne epoxy phosphate emulsion was prepared by self-emulsifying method using 85% phosphoric acid and E51. The structure of the E51 and the product were characterized by Fourier transform infrared spectroscopy (FT-IR). The change of its properties such as viscosity, hardness, coating adhesion and boiling resistance were studied under different conditions. Meanwhile, the effects of various factors such as free phosphoric acid, monophosphate and bisphosphonates on the properties of the product were investigated. The results showed that a large amount of hydrophilic groups were introduced into the reaction product, and the product had good water dispersibility. When the molar ratio of hydroxyl group of phosphoric acid to epoxy group was 3∶2 and the viscosity of the product was 2 326 mPa·s, the comprehensive performance of waterborne epoxy phosphate emulsion was the best. When the monophosphate was higher, the adhesion and boiling resistance of the product-based coating on the metal substrate are improved.
Key words:  self-emulsification method    waterborne epoxy phosphate emulsion    phosphoric acid    epoxy resin
收稿日期:  2017-09-12      修回日期:  2018-01-23           出版日期:  2018-03-01      发布日期:  2018-05-23      期的出版日期:  2018-03-01
ZTFLH:  TB324  
基金资助: 基于聚丙烯酰胺系智能聚合物的多层组装凝胶微球的结构调控与调剖机理研究
通讯作者:  陈玉娴    E-mail:  18298343552@163.com
引用本文:    
陈玉娴, 陈磊, 张定军, 白雪, 吴彦飞, 赵文锦, 陈振斌, 马应霞, . 水性环氧磷酸酯乳液的制备及性能研究[J]. 涂料工业, 2018, 48(3): 13-17.
Chen Yuxian, Chen Lei, Zhang Dingjun, Bai Xue, Wu Yanfei, . Preparation and Properties of Waterborne Epoxy Phosphate Emulsion. Paint & Coatings Industry, 2018, 48(3): 13-17.
链接本文:  
http://manu65.magtech.com.cn/Jwk3_tlgy/CN/10.12020/j.issn.0253-4312.2018.3.13  或          http://manu65.magtech.com.cn/Jwk3_tlgy/CN/Y2018/V48/I3/13
[1] 刘寿贵, 李 嘉, 曾本忠, 等.水性环氧树脂及其涂料应用[J].化工新型材料, 2008, 36(11):21-23
[2] 毛小凤.水性环氧树脂的合成及性能研究[D]. 合肥: 合肥工业大学, 2012.
[3] 狄宁宇, 曹万荣, 沈鉴峰, 等.水性环氧树脂涂料的最新研究进展[J].绝缘材料, 2009, 42(4):27-30
[4] LIU X Q, WANG Y, CAO Y.Study of dextrin-derived curing agent for waterborne epoxy adhesive[J].Carbohydrate Polymers, 2011, 83(3):1180-1184
[5] 牛凯辉, 宋伟强, 谢宝粘, 等.水性环氧树脂涂料研究与应用进展[J].广州化工, 2015, 43(13):20-23
[6] 罗 帅.水性涂料的研究进展[J].现代涂料与涂装, 2015, 18(12):1-6
[7] 陈修宁, 许 宁, 何程林.水性涂料现状及展望[J].涂料技术与文摘, 2016, 37(3):41-45
[8] 邹 莉, 邹 林, 刘小峯, 等.水性环氧树脂涂料应用进展[J].热固性树脂, 2014, 29(3):62-65
[9] 胡登华, 官仕龙, 陈 协, 等.水性环氧树脂的研究进展[J].武汉工程大学学报, 2011, 33(10):9-12
[10] 吴梦雨.水性环氧树脂乳液的制备与研究[D]. 北京: 北京化工大学, 2015.
[11] 沈志明, 李 娟, 李安宁.自乳化水性环氧固化剂的合成与性能[J].安徽化工, 2016, 42(2):30-34
[12] 李 亮,王平华,刘春华,等.水性环氧树脂的制备及表征[J].涂料工业, 2011, 41(2):17-20
[13] 朱 方, 赵宝华, 裘兆蓉.环氧树脂水性化体系研究进展[J].高分子通报, 2006, (1):53-57
[14] 余 倩, 姚 煌, 余 林, 等.羟基磷酸酯共聚苯丙乳液的合成及其防腐性能[J].精细化工, 2015, 28(8):822-825
[15] 丁纪恒, 刘 栓, 顾 林, 等.环氧磷酸酯/水性环氧涂层的耐蚀性能[J].中国表面工程, 2015, 28(2):126-131
No related articles found!
[1] Zhang Guoliang, Ma Chunfeng, Zhang Guangzhao. Study on Permeable Coating for Anticorrosion of Concrete[J]. Paint & Coatings Industry, 2018, 48(1): 1 -5 .
[2] Luo Ping, Liu Zhaohui, Yang Hongbo, Shu Xin, Tao Rui, Zhang Yanan. Effect of Fusion Temperature on Properties of Al-SiC Silicate-Based Ceramic Coating[J]. Paint & Coatings Industry, 2018, 48(1): 6 -10 .
[3] Li Zijun, Liu Shenglin, Geng Gangqiang. Preparation of Polyaniline Microemulsion and Its Application in Waterborne Alkyd Coatings[J]. Paint & Coatings Industry, 2018, 48(1): 11 -16 .
[4] Wang Liuyang, Ye Mengxing, Wang Shan, Liu Fangfang. Preparation and Properties of Polyurethane/Urea Modified by Phenolic Resin[J]. Paint & Coatings Industry, 2018, 48(1): 17 -21 .
[5] Su Guohui, Tang Ying, Cai Wei. Preparation and Performance of Waterborne Sand-Containing Multicolor Coatings[J]. Paint & Coatings Industry, 2018, 48(1): 22 -27 .
[6] Li Yu, Wang Guoqing, Wan Yi, Ding Chunhua, Wang Aimin. Preparation of Silicone Oil Microcapsules with Bionic Antifouling Performance[J]. Paint & Coatings Industry, 2018, 48(1): 28 -36 .
[7] Li Yongyue, Yan Kun, Ma Jinghong, Gong Jinghua. Preparation of Low Friction Polyurethane Composite Coating by Blending[J]. Paint & Coatings Industry, 2018, 48(1): 37 -43 .
[8] Yuan Quan, Liu Huixian, Pan Qihui, Fang Zucheng, Jiang Shengbin, Yang Yucheng. Study on Preparation of UV-Cured Fiber Coatings with Ultra-Low Refractive Index[J]. Paint & Coatings Industry, 2018, 48(1): 44 -47 .
[9] Liu Wei, Su Minchao , Liu Xiaoxuan. Synthesis of Acrylate Resin Modified by Organic Silicon and UV-Curing Kinetics[J]. Paint & Coatings Industry, 2018, 48(1): 48 -53 .
[10] Qi Gang, An Qiufeng, Zhang Qiang. Study on Preparation and Properties of UV-Curable Nano Hybrid Fluorinated Silicone Resin[J]. Paint & Coatings Industry, 2018, 48(1): 54 -58 .
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed