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
  • [31] Effects of ionic interactions between clay and waterborne polyurethanes on the structure and physical properties of their nanocomposite dispersions
    Lee, Hsun-Tsing
    Hwang, Jiunn-Jer
    Liu, Hsin-Jiant
    JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2006, 44 (19) : 5801 - 5807
  • [32] Stability, flocculation, and rheological behavior of silica suspension-augmented polyacrylamide and the possibility to improve polymer flooding functionality
    Elhaei, Reza
    Kharrat, Riyaz
    Madani, Mohammad
    JOURNAL OF MOLECULAR LIQUIDS, 2021, 322 (322)
  • [33] Relationship between Microstructure, Dynamics, and Rheology in Polymer-Bridging Colloidal Gels
    Pickrahn, Katie
    Rajaram, Bharath
    Mohraz, Ali
    LANGMUIR, 2010, 26 (04) : 2392 - 2400
  • [34] Tailored Colloidal Stability and Rheological Properties of Graphene Oxide Liquid Crystals with Polymer-Induced Depletion Attractions
    Shim, Yul Hui
    Lee, Kyung Eun
    Shin, Tae Joo
    Kim, Sang Ouk
    Kim, So Youn
    ACS NANO, 2018, 12 (11) : 11399 - 11406
  • [35] Effects of polymer binder on rheological properties of silver pastes for screen printing front electrode films of solar cells
    Qin, Jun
    Zhang, Weijun
    Liu, Zhuofeng
    Bai, Shuxin
    INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2015, 29 (10-11):
  • [36] On the relationship between the adhesive properties and the structural features of fibrin sealants
    Shehter-Harkavyk, I
    Bianco-Peled, H
    JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY, 2004, 18 (12) : 1415 - 1425
  • [37] Gums tuning the rheological properties of modified maize starch pastes: Differences between guar and xanthan
    Heyman, Bart
    De Vos, Winnok H.
    Van der Meeren, Paul
    Dewettinck, Koen
    FOOD HYDROCOLLOIDS, 2014, 39 : 85 - 94
  • [38] RHEOLOGICAL BEHAVIOR AND ADHESION PROPERTIES OF EVA-BASED HOT-MELT ADHESIVES - USE OF COMPUTATION TOOLS
    KOMORNICKI, J
    MARIN, G
    LECLERE, I
    TAPPI JOURNAL, 1991, 74 (09): : 233 - 237
  • [39] Influence of thermo-mechanical treatment and skim milk components on the swelling behavior and rheological properties of starch suspensions
    Matignon, A.
    Neveu, A.
    Ducept, F.
    Chantoiseau, E.
    Barey, P.
    Mauduit, S.
    Michon, C.
    JOURNAL OF FOOD ENGINEERING, 2015, 150 : 1 - 8
  • [40] Evaluation of the rheological and rupture properties of gelatin-based hydrogels blended with polymers to determine their drug diffusion behavior
    Nogami, Satoshi
    Kadota, Kazunori
    Uchiyama, Hiromasa
    Arima-Osonoi, Hiroshi
    Shibayama, Mitsuhiro
    Tozuka, Yuichi
    POLYMER JOURNAL, 2022, 54 (12) : 1477 - 1487
12345