期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

聚合物熔体延伸粘度的研究方法 被引量：1

Method of Study on Extensional Viscosity of Polymer Melts
下载PDF
导出
摘要 　聚合物熔体的延伸粘度是影响聚合物熔体流动特性和成型制品性能的重要因素。本文较为系统地介绍了聚合物熔体延伸粘度的理论和实验研究方法,着重介绍了Cogswell、Gibson、Binding和Berstered等人的理论研究工作,为进一步研究熔体的延伸粘度提供思路。 The extensional viscosity of polymeric melts is an important influence factor on polymer melts flow behavior and molding performance. This article systematically introduced the theory and experimental research methods of extensional viscosity of polymer melts and mainly introduced Cogswell,Gibson,Binding and Berstereds theoretical research,which provided thought for further investigating extensional viscosity of polymer melt.
作者 钟耕娟 黄汉雄 黄有发 吕柏源
机构地区 华南理工大学工业装备与控制工程学院塑料橡胶装备及智能化研究中心 青岛科技大学机械工程学院
出处 《塑料科技》 CAS 2003年第3期25-28,共4页 Plastics Science and Technology
关键词 聚合物熔体 延伸粘度 研究方法 收敛流动 流动特性 Polymer melt Extensional viscosity Converging flow
分类号 TQ317 [化学工程—高聚物工业]
  • 相关文献

参考文献23

  • 1J. R. Collier. Elongafional Rheolqgy of Polymer Mdta and Solutions. J. Appl. Polym. Sci., 1998,69.2357 - 2367.
  • 2B. Pornnimit and G. W.Ehrenstein. Adv. Poym. Teeh., 1991/1992, 11.91.
  • 3M.T. Martyn, C. Nakason and P. D. Coates. Measurement of apparent extensional viscosities of polyolefin melts from process contraction flows J. Non - Newt. Fluid Mech., 2000, 92.203 -226.
  • 4D.M. Binding and K. Walters.On the use of flow through a contraction in estimating the extensional viscosity of mobile polymer sdutions[J]. J. Non- Newt. Fluid Mech., 1988,30.233 - 250.
  • 5F. N. Cegswell. Converging flow of polymer melts in extrusion dies .Polym.Eng.Sci., 1972,12.64 - 73.
  • 6C.Kwag.An assessment of Cogswell's method for measurement of extensional viscosity[ J]. Polym. Eng. Sci., 1991,31. 1015 -1021.
  • 7A. G. Gibson and G. A. Williamson. Shear and extensional flow d reinforced plastics in injection molding I. Effects of temperature and shear rate with bulk molding compound . Polym.Eng. Sci., 1985,25.968 - 979.
  • 8D. M. Binding. An approximate analysis for contradction and converging flows[J} .J. Non - Newt.Fluid Mech., 1988,27. 173-189.
  • 9D.M. Binding and D.M.Jcnes. On the interpretation of data from converging flow [J]. Rhed. Acta, 1989,28.215 -222.
  • 10C. Lacroix, M. Grmela and P. J. Carreau. Morphological evolution of immiscible - polymer blends in simple shear and elongational flows.J. Non- Newt.Fluid Mech., 1999,86.37 - 59.

同被引文献32

  • 1邓知明.薄膜涂布工艺中纸机运行性能的改进[J].国际造纸,2004,23(5):21-24. 被引量：3
  • 2曹振雷.刮刀涂布的流场分布及影响初探[J].中国造纸学报,1995,10(1):71-76. 被引量：5
  • 3曹邦威,译.纸张颜料涂布与表面施胶[M].北京:中国轻工出版社,2009.
  • 4刘金刚.涂料流变学性能[c]//中国造纸学会第十二届学术年会论文集(上),2005.
  • 5Jerker Jader, Gunnar Engstrom, Lars Jarnstrom. Extensional Viscosity of Paper Coating Suspensions Studied Converging Channel-Flow and Filament Stretching[ J ]. Annual Transactions of the Nordic Rheology Society, 2004 (12) : 229.
  • 6Isaksson P, Rigdahl M. Aspects of the Elongational Flow Behaviour of Coating Colours[ J ]. J. Pulp Paper Sci. , 1998 (24) : 204.
  • 7Arthas Yang, Pekka Salminen. Role of Extensional Viscosity in Paper Coating [ C ]//PTS Coating Symposium, Baden-Baden/Germany, 2007.
  • 8Ojanen M. Extensional Viscocity Measurement for Curtain Coating Col- ours[ C ]//PTS Coating Symposium, Baden-Baden/Germany, 2007.
  • 9Trouton. On the Coefficient of Viscous Traction and its Relation to that of Viscosity[ J]. Proceedings of the Royal Society, 1906 (77) : 426.
  • 10Della Valle, Tanguy, Carreau P A. Characterization of the Exten- sional Properties of Complex Fluids Using an Orifice Flowmeter[ J ]. Journal of Non-Newtonian Fluid Mechanics, 2000 (94) : 350.

引证文献1

二级引证文献2

塑料科技
2003年 第3期

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部