Applications of the scanning electron microscope to the study of Australian Newsprint Mills papers: product evolution and development.

被引：0

作者：

James, CJ ^{[1
]}

Rees, AJ ^{[1
]}

Plummer, MK ^{[1
]}

机构：

[1] Australian Newsprint Mills Ltd, Boyer, Tas 7140, Australia

来源：

APPITA JOURNAL | 1998年 / 51卷 / 04期

关键词：

dusting; electron microscopy; light-weight coated paper; linting; scanning backscattered electron imaging; surface topography; newsprint;

D O I：

暂无

中图分类号：

TB3 [工程材料学]; TS [轻工业、手工业、生活服务业];

学科分类号：

0805 ; 080502 ; 0822 ;

摘要：

Using the scanning electron microscope, Australian Newsprint Mills papers and other samples are studied by means of images showing either topographical or atomic number contrast, and chemical information from emitted X-rays generated by scanning the sample with a beam of electrons. Examples of topographical images discussed include the study of paper sheet surfaces and the cross-section structure, and changes in these properties with varying process parameters; improvements in sheet quality resulting from investment in plant up-grades; and investigation of the relationship between paper structure and its performance in pressrooms. Atomic number contrast images are used in product development, for example, to study the distribution of clay in surface coatings over base stock. Another typical application is to highlight particles of possible different chemical composition for further characterization by X-ray microanalysis.

引用

页码：267 / 273

页数：7