The relationship between rheological properties and spraying behavior of polymer dispersions

被引：3
|
作者：
Dijkstra, Dirk J. [1 ]
Kiyomoto, Yasuhiro
Abe, Katsuya
Tani, Takaaki
Umemoto, Satoshi
机构：
[1] Bayer Mat Sci, D-51368 Leverkysen, Germany
[2] Kyoto Univ, Dept Chem Engn, Kyoto, Japan
来源：
MACROMOLECULAR SYMPOSIA | 2007年 / 249卷
关键词：
adhesives; dispersions; elongational viscosity; spraying; thickener;
D O I：
10.1002/masy.200750450
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
The influence of the rheological properties on the spraying behavior of an adhesive polyurethane dispersion modified with different thickeners was investigated. The differences in shear rheology for the three different kinds of thickeners were found not to be representative for the spraying behavior. The extended fan sheets and reduced overspray for the water-soluble thickener correspond to a more pronounced elastic rheological behavior of the dispersion.
引用
收藏
页码：647 / 653
页数：7
相关论文
共 50 条
  • [21] Rheological properties of branched polystyrenes:: nonlinear shear and extensional behavior
    Hepperle, Jens
    Muenstedt, Helmut
    RHEOLOGICA ACTA, 2006, 45 (05) : 717 - 727
  • [22] Kaolin-poly(methacrylic) acid interaction: Polymer conformation and rheological behavior
    Ayadi, Afef Jmal
    Pagnoux, Cecile
    Baklouti, Samir
    COMPTES RENDUS CHIMIE, 2011, 14 (05) : 456 - 461
  • [23] Rheological properties of branched polystyrenes: nonlinear shear and extensional behavior
    Jens Hepperle
    Helmut Münstedt
    Rheologica Acta, 2006, 45 : 717 - 727
  • [24] The role of rheological properties and spraying parameters on the spectral selectivity of Thickness Insensitive Spectrally Selective (TISS) paint coatings
    Perse, Lidija Slemenik
    Bizjak, Ales
    Orel, Boris
    SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2013, 110 : 115 - 125
  • [25] Validity of the modified molecular stress function theory to predict the rheological properties of polymer nanocomposites
    Hassanabadi, Hojjat Mahi
    Abbasi, Mahdi
    Wilhelm, Manfred
    Rodrigue, Denis
    JOURNAL OF RHEOLOGY, 2013, 57 (03) : 881 - 899
  • [26] Study of the particles' structure dependent rheological behavior for polymer nanospheres based shear thickening fluid
    Jiang, Wangquan
    Ye, Fang
    He, Qianyun
    Gong, Xinglong
    Feng, Jiabin
    Lu, Lei
    Xuan, Sliouhu
    JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2014, 413 : 8 - 16
  • [27] Effects of poly-sal polymer and barite addition on rheological properties of algerian bentonite
    Bachir Belmehdi, Ilyes
    Mellak, Abderrahmane
    Hammadi, Larbi
    EPITOANYAG-JOURNAL OF SILICATE BASED AND COMPOSITE MATERIALS, 2021, 73 (01): : 2 - 8
  • [28] Properties of polymer-containing dispersions of zinc oxide in a binary solvent containing acidic and basic components
    Koshevar, V.D.
    Kolloidnyj Zhurnal, 1995, 75 (06): : 816 - 819
  • [29] Properties of polymer-containing dispersions of zinc oxide in binary solvent comprising acidic and basic components
    Koshevar, V.D.
    Colloid journal of the Russian Academy of Sciences, 1995, 57 (06): : 772 - 775
  • [30] A continuous Lubricated Squeezing Flow technique to study the rheological behavior of polymer melts in equibiaxial elongational flow
    Venerus, David
    Guadarrama-Medina, Teresita
    Shiu, Tai-Yi
    XVTH INTERNATIONAL CONGRESS ON RHEOLOGY - THE SOCIETY OF RHEOLOGY 80TH ANNUAL MEETING, PTS 1 AND 2, 2008, 1027 : 1183 - 1185
12345