【摘要】 二次纤维是一种兼顾经济效益和社会效益的造纸资源,受到世界各国的普遍关注。二次纤维新闻纸强度尤其是表面强度与国内外常用新闻纸之间存在很大差距。该文主要讨论了造纸工艺、环境、纤维的配比及纤维的使用次数等因素对纸张性能尤其是纸张表面强度的影响。更多还原

【Abstract】 Second fiber is one kind of paper-making resource which has both economic and social benefits. This has attracted a lot of academic attention.There are a lot of differences between second fiber newspaper and common newspaper all over the world,especially surface strength.Influence on paper mechanical performance especially surface strength by paper making technology,environment,original fiber proportion and fiber using times are discussed in this paper.更多还原