Preparation of cycloaliphatic epoxy hybrids with non-conventional amine-curing agents

被引：0
|
作者：
María González González
Juan Carlos Cabanelas
Javier Pozuelo
Juan Baselga
机构：
[1] University Carlos III of Madrid (IAAB),Dpto. Ciencia e Ingeniería de Materiales e Ingeniería Química
来源：
Journal of Thermal Analysis and Calorimetry | 2011年 / 103卷
关键词：
Thermal curing; Polysiloxane; Cycloaliphatic epoxy; Glass transition;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Cycloaliphatic epoxy resin has been successfully thermally cured using a polyamino siloxane oligomer as hardener. The curing reaction was followed by infrared spectroscopy in the near range, and thermal transitions were measured by dynamic mechanical thermal analysis. The use of accelerants and a plasticizer (dodecylphenol), and different curing schedules were explored. Cured materials showed high Tg values (around 125–164 °C), and the analysis of laser scanning confocal microscopy images showed that they are homogeneous in the microscale.
引用
收藏
页码：717 / 723
页数：6
相关论文
共 50 条
  • [41] Sustainable lignin-based epoxy resins cured with aromatic and aliphatic amine curing agents: Curing kinetics and thermal properties
    Ferdosian, Fatemeh
    Yuan, Zhongshun
    Anderson, Mark
    Xu, Chunbao
    THERMOCHIMICA ACTA, 2015, 618 : 48 - 55
  • [42] Curing kinetics and thermal stability of epoxy blends containing phosphorous-oxirane with aromatic amide-amine as curing agents
    Durga, Geeta
    Narula, A. K.
    CHINESE JOURNAL OF POLYMER SCIENCE, 2012, 30 (05) : 694 - 704
  • [43] CURING KINETICS AND THERMAL STABILITY OF EPOXY BLENDS CONTAINING PHOSPHOROUS-OXIRANE WITH AROMATIC AMIDE-AMINE AS CURING AGENTS
    Geeta Durga
    A.K.Narula
    Chinese Journal of Polymer Science, 2012, (05) : 694 - 704
  • [44] A novel bio-based epoxy resin curing agent of gluconic aldehyde amine for the preparation of epoxy resin film
    Lin, Huadian
    Jia, Zhengren
    Ye, Judi
    Li, Xiaobao
    MATERIALS LETTERS, 2024, 377
  • [45] Preparation of 2-ethyl-4-methylimidazole derivatives as latent curing agents and their application in curing epoxy resin
    Lei, Dingfeng
    Ma, Wenshi
    Wang, Linfeng
    Zhang, Dongqiao
    JOURNAL OF APPLIED POLYMER SCIENCE, 2015, 132 (38)
  • [46] Analysis and Optimization on Non-uniformity of Temperature Distribution in Hydrophobic Cycloaliphatic Epoxy Resin Insulators during the Curing Process
    Liu, Yuhao
    Lin, Ying
    Wu, Kangning
    Fan, Haonan
    Wang, Liming
    IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2021, 28 (05) : 1810 - 1818
  • [47] Effect of the structure of silyl ether amine curing agents on the properties of cross-linked epoxy networks
    Bassampour, Zahra
    Budy, Stephen
    Son, David
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2016, 252
  • [48] Performance during pregnancy and lactation of three swine maternal hybrids fed non-conventional diets
    Rico, C
    Mora, M
    Diaz, J
    CUBAN JOURNAL OF AGRICULTURAL SCIENCE, 2000, 34 (01): : 15 - 20
  • [49] An effective and rapid method for RNA preparation from non-conventional yeast species
    Lee, Dong Wook
    Hong, Chang Pyo
    Kang, Hyun Ah
    ANALYTICAL BIOCHEMISTRY, 2019, 586
  • [50] Organofluorine compounds and fluorinating agents .17. Sonochemical-forced preparation of perfluoroalkanals and their use for non-conventional acetalations of carbohydrates
    Miller, AO
    Peters, D
    Zur, C
    Frank, M
    Miethchen, R
    JOURNAL OF FLUORINE CHEMISTRY, 1997, 82 (01) : 33 - 38
12345