Modified rapeseed oil/silane coupling agent-montmorillonite nanocomposites prepared by in-situ method: Synthesis and properties

被引：21
作者：
Lyu, Bin [1 ]
Duan, Xu-bin [1 ]
Gao, Dang-ge [1 ]
Ma, Jian-zhong [1 ]
Hou, Xue-yan [1 ]
Zhang, Jing [2 ]
机构：
[1] Shaanxi Univ Sci & Technol, Coll Resources & Environm, Xian 710021, Peoples R China
[2] Shaanxi Univ Sci & Technol, Culture & Commun Sch, Xian 710021, Peoples R China
来源：
INDUSTRIAL CROPS AND PRODUCTS | 2015年 / 70卷
基金：
美国国家科学基金会;
关键词：
Rapeseed oil; Na-montmorillonite; Si lane coupling agent; Leather; FLAME-RETARDANT MECHANISM;
D O I：
10.1016/j.indcrop.2015.03.034
中图分类号：
S2 [农业工程];
学科分类号：
0828 ;
摘要：
The environmentally friendly flame retardant fatliquoring agent has aroused the attention of tannery industry. In this study, rapeseed oil and montmorillonite were used to prepare flame retardant fatliquoring agent. Firstly, silane coupling agent modified montmorillonite was prepared from Na-montmorillonite (Na-MMT) and silane coupling agent gamma-aminopropyltriethoxysilane. Then the modified rapeseed oil/silane coupling agent modified montmorillonite nanocomposites was obtained by using silane coupling agent modified montmorillonite and rapeseed oil through in-situ method. The as-prepared modified rapeseed oil/silane coupling agent modified montmorillonite was applied in fatliquoring process of goatskin garment leather. Flame retardancy, softness and mechanical properties of the fatliquored leather were tested. Compared with those of the leather fatliquored by modified rapeseed oil (MRO), flame retardancy, softness and tear strength of the leather treated by modified rapeseed oil/silane coupling agent modified montmorillonite were improved. The results of environmental impact assessments indicated that the modified rapeseed oil/silane coupling agent modified montmorillonite nanocomposites did not increase the pollution to the environment. (C) 2015 Elsevier B.V. All rights reserved.
引用
收藏
页码：292 / 300
页数：9
相关论文
共 26 条
  • [11] Flame retardant mechanism of polyamide 6-clay nanocomposites
    Kashiwagi, T
    Harris, RH
    Zhang, X
    Briber, RM
    Cipriano, BH
    Raghavan, SR
    Awad, WH
    Shields, JR
    [J]. POLYMER, 2004, 45 (03) : 881 - 891
  • [12] Polymer/layered silicate (clay) nanocomposites: An overview of flame retardancy
    Kiliaris, P.
    Papaspyrides, C. D.
    [J]. PROGRESS IN POLYMER SCIENCE, 2010, 35 (07) : 902 - 958
  • [13] Li Z.Q., 2010, CHEM HIST ANIMALS SK, P7
  • [14] Light Industry Standard Methods, QBT2729 LIGHT IND ST
  • [15] Synthesis and properties of modified rapeseed oil/montmorillonite nanocomposite fatliquoring agent
    Lu, Bin
    Ma, Jian-zhong
    Gao, Dang-ge
    Hong, Lei
    Zhang, Jing
    Xu, Qun-na
    [J]. JOURNAL OF COMPOSITE MATERIALS, 2011, 45 (24) : 2573 - 2578
  • [16] Arsenate adsorption and desorption kinetics on a Fe(III)-modified montmorillonite
    Luengo, Carina
    Puccia, Virginia
    Avena, Marcelo
    [J]. JOURNAL OF HAZARDOUS MATERIALS, 2011, 186 (2-3) : 1713 - 1719
  • [17] Effects of a silane treatment on the mechanical interfacial properties of montmorillonite/epoxy nanocomposites
    Park, Soo-Jin
    Kim, Byung-Joo
    Seo, Dong-Il
    Rhee, Kyong-Yop
    Lyu, Yi-Yeol
    [J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2009, 526 (1-2): : 74 - 78
  • [18] Qiu J.Q., 2011, CHINA LEATHER, V40, P5
  • [19] Sodium montmorillonite effect on the morphology, thermal, flame retardant and mechanical properties of semi-finished leather
    Sanchez-Olivares, G.
    Sanchez-Solis, A.
    Calderas, F.
    Medina-Torres, L.
    Manero, O.
    Di Blasio, A.
    Alongi, J.
    [J]. APPLIED CLAY SCIENCE, 2014, 102 : 254 - 260
  • [20] The modification of Na-montmorillonite by salts of fatty acids: An easy intercalation process
    Sarier, Nihal
    Onder, Emel
    Ersoy, Sabri
    [J]. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2010, 371 (1-3) : 40 - 49
123