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] Study on the relationship between rheological properties and microstructure of polymer-modified asphalt
    Huang, Weidong
    Sun, Lijun
    Li, Kun
    International Journal of Pavement Research and Technology, 2009, 2 (03) : 91 - 97
  • [22] Relationship between rheological and morphological characteristics of cellulose nanofibrils in dilute dispersions
    Albornoz-Palma, Gregory
    Betancourt, Fernando
    Mendonca, Regis Teixeira
    Chinga-Carrasco, Gary
    Pereira, Miguel
    CARBOHYDRATE POLYMERS, 2020, 230
  • [23] Correlation between the zeta potential and rheological properties of anatase dispersions
    Kosmulski, M
    Gustafsson, J
    Rosenholm, JB
    JOURNAL OF COLLOID AND INTERFACE SCIENCE, 1999, 209 (01) : 200 - 206
  • [24] RELATION BETWEEN THE RHEOLOGICAL PROPERTIES OF COLLAGEN DISPERSIONS AND COLLAGEN FILMS
    SADOWSKA, M
    SIKORSKI, ZE
    RUDZKI, J
    KAPSA, Z
    LEBENSMITTEL-WISSENSCHAFT & TECHNOLOGIE, 1986, 19 (03): : 189 - 192
  • [25] THEORY OF THE RHEOLOGICAL PROPERTIES OF DISPERSIONS
    FROHLICH, H
    SACK, R
    PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1946, 185 (1003): : 415 - 430
  • [26] THE RHEOLOGICAL BEHAVIOR OF CONCENTRATED COLLOIDAL DISPERSIONS
    BRADY, JF
    JOURNAL OF CHEMICAL PHYSICS, 1993, 99 (01): : 567 - 581
  • [27] RHEOLOGICAL BEHAVIOR OF SMECTITE AQUEOUS DISPERSIONS
    Morariu, Simona
    Lamatic, Irina-Elena
    Bercea, Maria
    REVUE ROUMAINE DE CHIMIE, 2009, 54 (11-12) : 975 - +
  • [28] Melt-Rheological Behavior of High-Solid Cement-in-Polymer Dispersions
    Hojczyk, Markus
    Weichold, Oliver
    JOURNAL OF APPLIED POLYMER SCIENCE, 2011, 119 (01) : 565 - 571
  • [29] STUDY ON RHEOLOGICAL BEHAVIOR OF THE MELTED POLYMER - RELATIONSHIP BETWEEN ETA-A AND GAMMA-N
    CHANG, MA
    ZHANG, XQ
    CHAO, YH
    WANG, ZJ
    WANG, SJ
    KEXUE TONGBAO, 1988, 33 (10): : 837 - 842
  • [30] Influence of polymer structure on the rheological behavior of hydroxypropyl-methylcellulose-sodium carboxymethylcellulose dispersions
    Alvarez-Lorenzo, C
    Duro, R
    Gómez-Amoza, JL
    Martínez-Pacheco, R
    Souto, C
    Concheiro, A
    COLLOID AND POLYMER SCIENCE, 2001, 279 (11) : 1045 - 1057
12345