Synthesis and Application of Polyacrylate/Nano-SiO2 Composite Leather Finishing Agent with Polymerizable Surfactant

被引：19
|
作者：
Liu, Junli [2 ]
Ma, Jianzhong [1 ]
Bao, Yan [1 ]
Zhu, Zhenfeng [2 ]
机构：
[1] Shaanxi Univ Sci & Technol, Coll Resources & Environm, Xian 710021, Peoples R China
[2] Shaanxi Univ Sci Technol, Coll Mat Sci & Engn, Key Lab Light Chem Addit & Technol, Minist Educ, Xian 710021, Peoples R China
来源：
POLYMER-PLASTICS TECHNOLOGY AND ENGINEERING | 2012年 / 51卷 / 14期
基金：
中国国家自然科学基金; 对外科技合作项目（国际科技项目）;
关键词：
Leather finishing; Polyacrylate/nano-SiO2; composite; Polymerizable surfactant;
D O I：
10.1080/03602559.2012.700988
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Polyacrylate/nano-SiO2 composite was synthesized via semi-continuous emulsion polymerization stabilized with polymerizable surfactant. The influence of synthetic conditions on the properties of polyacrylate/nano-SiO2 composite was investigated in details. Dynamics Laser Scattering (DLS) and Transmission Electron Microscope (TEM) analysis indicated that the latex containing polymerizable surfactant had higher stability and more uniform size. Atomic Force Microscope (AFM) images demonstrated conventional surfactants exhibited higher exudation rate than composite containing polymerizable surfactant. Application in leather finishing showed that latex stabilized with polymerizable surfactant exhibited a remarkably better resistance to water uptake and better performance of vapor permeability than that of latex containing conventional surfactants.
引用
收藏
页码：1460 / 1467
页数：8
相关论文
共 50 条
  • [1] Effects of Polymerizable Emulsifier on the Properties of Polyacrylate/Nano-SiO2 Leather Finishing Agent
    Ma Jianzhong
    Liu Junli
    Bao Yan
    PROCEEDINGS OF THE 12TH INTERNATIONAL WOOL RESEARCH CONFERENCE, VOLS I AND II, 2010, : 608 - 612
  • [2] Effect of Long-Chain Acrylate on the Properties of Polyacrylate/Nano-SiO2 Composite Leather Finishing Agent
    Liu, Junli
    Ma, Jianzhong
    Bao, Yan
    Zhu, Zhenfeng
    Zhang, Jing
    Ma, Yanxiao
    POLYMER-PLASTICS TECHNOLOGY AND ENGINEERING, 2011, 50 (15) : 1546 - 1551
  • [3] Preparation of acrylic resin/nano-SiO2 for leather finishing agent
    Ma, Jianzhong
    Hu, Jing
    Yang, Zongsui
    MATERIALS AND MANUFACTURING PROCESSES, 2007, 22 (5-6) : 782 - 786
  • [4] Effect of coated and encapsulated polyacrylate/nano-SiO2 composite emulsions on the finishing performances of leather via miniemulsion polymerization
    Gao, Dangge
    Zhao, Zhouyang
    Lyu, Bin
    Ma, Jianzhong
    JOURNAL OF MATERIALS SCIENCE, 2020, 55 (23) : 10070 - 10083
  • [5] Effect of coated and encapsulated polyacrylate/nano-SiO2 composite emulsions on the finishing performances of leather via miniemulsion polymerization
    Dangge Gao
    Zhouyang Zhao
    Bin Lyu
    Jianzhong Ma
    Journal of Materials Science, 2020, 55 : 10070 - 10083
  • [6] Synthesis and application of emulsifier-free emulsion polymerization for acrylic resin/nano-SiO2 leather finishing agent
    Hu Jing
    Ma Jianzhong
    7th Asian International Conference of Leather Science and Technology Sect 1 and 2, 2006, : 161 - 169
  • [7] Preparation and characterization of nano-SiO2/fluorinated polyacrylate composite latex via nano-SiO2/acrylate dispersion
    Zhao, Fuchun
    Zeng, Xingrong
    Li, Hongqiang
    Zhang, Jing
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2012, 396 : 328 - 335
  • [8] Preparation of nano-SiO2 polyacrylate fluorine-free anti-fouling finishing agent and its application on cotton fabric
    Ma, Yinjie
    Wang, Ping
    Wang, Qingmiao
    Ding, Fengmei
    INDUSTRIAL CROPS AND PRODUCTS, 2024, 222
  • [9] Studies on properties of nano-SiO2/silicone modified polyacrylate composite
    Zhou, Jian-Hua
    Zhang, Lin
    Shen, Xiao-Liang
    Gongneng Cailiao/Journal of Functional Materials, 2010, 41 (SUPPL. 1): : 176 - 179
  • [10] The acrylic resin leather coating agent modified by nano-SiO2
    Ma, Jianzhong
    Hu, Jing
    Zhang, Zhijie
    Liu, Lingyun
    JOURNAL OF COMPOSITE MATERIALS, 2006, 40 (24) : 2189 - 2201
12345