Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Polyurethane Industry》 2019-02
Add to Favorite Get Latest Update

Study on One-component Wet-heat Dual-curing Polyurethane Waterproofing Coatings

ZHANG Bin;ZHANG Yong;LIU Zhi;ZHAO Weiwei;WEI Song;ZHOU Ao;Beijing Tieke Shougang Railway Technology Co.Ltd;Tieke Tengyue Technology Co.Ltd;Railway Engineering Research Institute,China Academy of Railway Sciences Group Co.Ltd;  
One-component wet-heat dual-curing polyurethane waterproofing coatings were prepared by using polyether polyols,MDI-50,oxazolidine latent curing agent,blocking amine and catalyst dibutyltin dilaurate(T12),etc. The effect of dosage of oxazolidine,blocking amine and catalyst on the properties of the coating was discussed. The results showed that the hardness and tensile strength of the heat cured films were slightly higher than those of wet cured films. The tensile strength of the coating films prepared by heat curing and wet curing were both greater than 2 MPa,and the elongation at break were greater than 600% when the mass ratio of blocking amine,oxazolidine and T12 was 6%,2% and 0. 02%,respectively. The coatings had excellent comprehensive properties.
【CateGory Index】: TQ637
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 6 Hits
1 LU Guozhong;DAI Dewei;ZHANG Yuyan;ZHOU Lijuan;WANG Haiwang;Beijing Building Materials Academy of Science Research;Northeastern University at Qinhuangdao;;Development and defect prevention of new type monocomponent polyurethane waterproof coatings[J];新型建筑材料;2014-06
2 Geng Zhizhong;Wang Xinfeng;Duan Wenfeng;Beijing Oriental Yuhong Waterproof Technology Co.,Ltd.;;The Raw Materials for Single Component Polyurethane Waterproof Coatings[J];上海涂料;2014-05
3 Li Xiaoyun1 Yao Jianchun2 Sun Zhenrong2 Li Wanjie1(1.School of Chemistry and Chemical Engineering,Taiyuan University of Technology,030024,China)(2.Wujiang Huifeng Dye Technology Co.Ltd,Suzhou 215200,China);Study on the Synthesis and Property of One Component Heat-Cured Polyurethane Coating[J];聚氨酯工业;2012-04
4 Bian Leilei Zhao Dong Wu Dahui Shi Yijun Luo Zhenyang(College of Science,Nanjing Forestry University,210037,China);Study on Properties of Polyurethane Prepolymer Modified by Oxazolidine Latent Curing Agent[J];聚氨酯工业;2010-02
5 WANG Ling, WANG Zi-xin, XU Zhe, MA Ren-jie (Liming Research Institute of Chemical Industry, Luoyang 471000, China );Preparation of Heat-Curing One-Component Polyurethane Sealant[J];化学推进剂与高分子材料;2009-02
6 Zhang Ping~1,Gao Jun~1,Lei Jingxin~2(1.College of Chemical Engineering,Sichuan University,Chengdu 610065,China;2.State Key Laboratory of Polymer Materials Engineering,Sichuan University,Chengdu 610065,China);Curing Mechanism of Latent Curing Agent in Polyurethane and Its Applications[J];塑料科技;2005-06
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LI Jin-wei;Hubei Shiyan Kamikaze Equipment Materials Company;;Focus on polyurethane coatings and its market observation and analysis[J];染整技术;2015-10
2 Tian Xueshen;Yang Meng;Qiao Xuedong;Zhou Shubai;Fushun Geliahao Chemistry Co.,Ltd.;;Study on preparing new type one-component polyurethane foam sealant[J];中国胶粘剂;2015-06
3 HAN Haijun;DUAN Pengfei;LI Hongying;Beijing Oriental Yuhong Waterproof Technology Co. Ltd.;;Studies on the preparation and performances of new single component polyurethane waterproof coating[J];新型建筑材料;2015-06
4 HAN Haijun;DUAN Pengfei;LI Hongying;Beijing Oriental Yuhong Waterproof Technology Co. Ltd.;;Studies on the preparation and properties of environmental water-cured polyurethane waterproofing coating[J];新型建筑材料;2015-02
5 HUANG Bing;ZONG Ya-jun;LIN Zhong-xiang;Jiangsu Key Lab of Biomass-based Green Fuels and Chemicals, College of Chemistry Engineering, Nanjing Forestry University;;Suppression of Bubbles in the Reactive Polyurethane Hot Melt Adhesive for Aluminized Film[J];化学与黏合;2015-01
6 Hong Chen;Chun-bin Tan;Jun Gao;Jing-xin Lei;Chemical Engineering Institute,Sichuan University;The State Key Laboratory of Polymer Materials Engineering,Polymer Research,Sichuan University;;Synthesis of Polyoxazolidines and Their Application in Polyurethane Modification[J];高分子学报;2014-11
7 Qu Youfang;Ocean University of China;;Study on Gas Absorbent for One Component Water Cured Polyurethane Waterproofing Coating[J];中国建筑防水;2014-18
8 Li Chao;Ge Yi;Wang Wei;Weifang Hongyuan Waterproof Material Co., Ltd.;;Development of Solvent Free Single Component Polyurethane Waterproofing Coating[J];中国建筑防水;2014-17
9 Li Chao;Ge Yi;Wang Wei;Weifang Hongyuan Waterproof Material Co.,Ltd.;;Development of One-component Polyurethane Waterproofing Coating with High Strength[J];中国建筑防水;2013-18
10 Tan Rui,Zhou Qingjun,Cao Shuyin,Wu Zhigao(Hu'nan Xiangjiang Coating Group Co.,Ltd.,Changsha,Hu'nan 410003,China);Environmental Friendly One-component PU Waterproofing Coating Prepared by MDI and Its Performance[J];中国建筑防水;2012-22
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Li Shuqiong Zhou Qin(Department of Environmental Science & Engineering,SCUT,Guangzhou 510006,China);Research on Single Component Wet-Cured PU Waterproofing Coatings[J];聚氨酯工业;2010-01
2 Gao Jun1 Zhang Ping1 Lei Jingxin2 Zheng Zhiming 1(1.Chemical Engineering Institute of Sichuan University,Chengdu 610065,China)(2.The State Key Laboratory of Polymer Materials Engineering,Polymer Research Institute of Sichuan University,Chengdu 610065,China);Synthesis and Characterization of 3-Hydroxyethanyl-1,3-Oxazolidine and Its Initial Application[J];聚氨酯工业;2009-01
3 Yu Jianping;One component polyurethane sealant and its application[J];中国建筑防水;2008-09
4 QIAN Li,XIE Ai-ping(Qiqihar School of Railway Engineering,Qiqihar 161000,China);Analysis on property of single-component water-proofing polyurethane coatings[J];弹性体;2008-04
5 ZHANG Jing 1, 2, 3, XU Xiao-xuan 1, 2, WU Zhong-chen 1, 2, YANG Ren-jie 1, 2, ZHANG Cun-zhou 1, 21. The Photonics Center of Physics Institute, Nankai University, Tianjin 300071, China2. The Key Laboratory of Advanced Technique and Fabrication for Weak-Light Nonlinear Photonic Materials, Ministry of Education, Nankai University, Tianjin 300457, China3. Science Press, Beijing 100717, China;The Measurement of the Ratio of Primary Hydroxyl Group to Second Hydroxyl Group in Polyether Polyol by Near Infrared Spectrum[J];光谱学与光谱分析;2006-01
6 Zhuang Zhibin Zhuang Mingqiang Fujian Meizhouwan Chlor-alkalichemical Industry Co. Ltd, Quanzhou 362800;The Influencing Factors in the Manufacturing Process of Polyether Polyol[J];聚氨酯工业;2004-06
7 ZUO Chang -jing,ZHANG De-zhen,YOU Xiu-wei,YIN Yi-ting(School of Science and Engineering of East China of University Science Techonolgy,Shanghai 200237,China);Studies of the Waterborne Acrylate Polyurethane Coating[J];功能高分子学报;2004-03
8 LI Yongde,YANG Yingxia(Civil Engineering Department, Tsinghua University, Beijing 100084, China);One-component moisture-curable polyurethane adhesives[J];中国胶粘剂;2003-02
9 Wu Cunlei (Shanghai Research Institute of Synthetic Resins,200233);Urethane Prepolymer Technologies and Their Recent Applications[J];聚氨酯工业;2000-03
10 WU Guang feng, SHI Fu qiang, LI Zhi yan (Dept. of Light Industry & Textile Engng., Jilin Inst. of Technol , Changchun 130012, China);A Study on the Blocking Reaction Between Diethylene Glycol Monoethylether and Isocyanate[J];吉林工学院学报(自然科学版);2000-02
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved