Synthesis by Different Methods and Characterization of Hyperbranched Polyurethane

被引：1
|
作者：
Chen, Guangmei [1 ]
Liu, Chao [1 ]
Hu, Dongfeng [1 ]
机构：
[1] Anhui Univ Architecture, Coll Mat & Chem Engn, Anhui Key Lab Adv Bldg Mat, Hefei 230022, Anhui, Peoples R China
来源：
ASIAN JOURNAL OF CHEMISTRY | 2013年 / 25卷 / 10期
关键词：
Hyperbranched polyurethane; Generation by generation; Hydrogen-bonded interaction; Thermal stability; COATINGS; POLYMERS; A(2);
D O I：
10.14233/ajchem.2013.OH8
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Hyperbranched polyurethane (HBPU) samples are synthesized by two different methods from isophorone diisocyanate, 1,4-dihydroxybutane and diethanolamine generation by generation. And two series of samples are marked HBPU1s and HBPU2s. FTIR measurement is used to characterize the structure of the samples. DSC and TG measure the thermal properties of the samples. The results indicate that the hyperbranched structure of the polyurethane is consistent with theoretical design through controlling the feed ratio. The intensity of hydrogen-bonded interaction in HBPU1s is stronger than that in HBPU2s. Two series samples have same thermal stability.
引用
收藏
页码：5527 / 5531
页数：5
相关论文
共 50 条
  • [1] Synthesis and characterization of a hyperbranched azo polyurethane
    Che Pengchao
    He Yaning
    Wang Xiaogong
    ACTA POLYMERICA SINICA, 2007, (01) : 21 - 25
  • [2] Synthesis and characterization of hyperbranched waterborne polyurethane
    Yao, Chang
    Zeng, Shao-Min
    Chen, Ai-Fang
    Yi, Chang-Feng
    Xu, Zu-Shun
    Gaofenzi Cailiao Kexue Yu Gongcheng/Polymeric Materials Science and Engineering, 2009, 25 (06): : 35 - 38
  • [3] Synthesis and characterization of hyperbranched waterborne polyurethane
    School of Chemistry and Chemical Engineering, Key Laboratory of Environment-Friendly Polymer Materials of Anhui Province, Anhui University, Hefei 230039, China
    Yang, J. (andayjj@163.com), 2012, Chengdu University of Science and Technology (28):
  • [4] SYNTHESIS AND CHARACTERIZATION OF HYPERBRANCHED POLYURETHANE-BENZYLTETRAZOLE
    Qiao, Li-gen
    Shi, Wen-fang
    CHINESE JOURNAL OF POLYMER SCIENCE, 2011, 29 (06) : 670 - 683
  • [5] SYNTHESIS AND CHARACTERIZATION OF HYPERBRANCHED POLYURETHANE-BENZYLTETRAZOLE
    施文芳
    Chinese Journal of Polymer Science, 2011, (06) : 670 - 683
  • [6] Synthesis and characterization of the PTMG aliphatic hyperbranched polyurethane
    Key Laboratory of Chemistry and Technology for Light Chemical Industry, Ministry of Education, Shaanxi University of Science and Technology, Xi'an 710021, China
    Fu, Y.-Q., 1600, Journal of Functional Materials, P.O. Box 1512, Chongqing, 630700, China (44):
  • [7] Synthesis and characterization of hyperbranched polyurethane-benzyltetrazole
    Li-gen Qiao
    Wen-fang Shi
    Chinese Journal of Polymer Science, 2011, 29 : 670 - 683
  • [8] Synthesis and characterization of hyperbranched polyesters and polyurethane coatings
    Kumari, Savita
    Mishra, Aswini K.
    Chattopadmay, Dipak K.
    Raju, K. V. S. N.
    JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2007, 45 (13) : 2673 - 2688
  • [9] Synthesis and characterization of hyperbranched polyurethane-urea coatings
    Jena, Kishore K.
    Chattopadhyay, D. K.
    Raju, K. V. S. N.
    EUROPEAN POLYMER JOURNAL, 2007, 43 (05) : 1825 - 1837
  • [10] Synthesis and characterization of hyperbranched waterborne polyurethane/Ag nanoparticle composites
    Han, Wen-Song
    POLYMER COMPOSITES, 2018, 39 (06) : 1967 - 1977
12345