Engineered clay products for the paper industry

被引：107

作者：

Murray, HH ^{[1
]}

Kogel, JE

机构：

[1] Indiana Univ, Dept Geol Sci, Bloomington, IN 47405 USA

[2] Thiele Kaolin Co, Sandersville, GA 31082 USA

来源：

APPLIED CLAY SCIENCE | 2005年 / 29卷 / 3-4期

关键词：

kaolin; paper; coating;

D O I：

10.1016/j.clay.2004.12.005

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The need for kaolin pigments by the paper industry with controlled optical and physical properties have significantly changed the type of filler and coating clays available to the paper industry. Processing equipment now used in the production of kaolin products is much more sophisticated and controllable than in the past. Better understanding of the mineralogy and the physical and chemical properties of kaolins, in addition to improved processing techniques, has allowed the kaolin processors to produce engineered or tailored grades that meet particular needs of the user. Particle size and shape, brightness, gloss, opacity, and viscosity can be altered and controlled to meet specific requirements of the paper coater. Examples of several types of engineered products available for use by the paper industry are discussed. (C) 2005 Elsevier B.V. All rights reserved.

引用

页码：199 / 206

页数：8