...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Fibres & textiles in Eastern Europe >Bleached Kraft Pulps From Blends of Wood and Hemp. Part Ⅱ - Structural, Optical and Strength Properties of Pulps
【24h】

Bleached Kraft Pulps From Blends of Wood and Hemp. Part Ⅱ - Structural, Optical and Strength Properties of Pulps

机译：从木材和大麻的混合物中漂白的牛皮纸浆。第二部分-纸浆的结构，光学和强度特性

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The beatability strength, structural and optical properties of bleached kraft pulps from blends of birch or pine with hemp stalks in a proportion of 80/20 weight % were studied. It was found that these pulps generally have comparable properties to those of bleached pulps from birch and pine. The properties of bleached pulps produced from 80/20 weight % blends of pine or birth with hemp woody-core such as the breaking length, burst, and light scattering proved to be comparable or better than those of bleached pulps from wood. However; the replacement of a part of birch or pine with hemp-woody core negatively affected their bulk, air-resistance, and tearing resistance. Taking into consideration the results presented in Part I and Part II of the study it can concluded that hemp stalks are better fibrous raw material for the manufacturing of papermaking intermediates partially free of wood fibres than hemp woody-core.
机译：研究了桦木或松木与大麻秸秆的比例为80/20重量％的漂白牛皮纸浆的打浆强度，结构和光学性能。已发现这些纸浆通常具有与桦木和松木漂白纸浆相当的性能。由松木或生有大麻木芯的80/20重量％的混合物制成的漂白纸浆的特性（例如，断裂长度，破裂和光散射）与由木材制成的漂白纸浆相当或更好。然而;用大麻木芯代替桦木或松木的一部分会对它们的体积，耐空气性和抗撕裂性产生负面影响。考虑到研究的第一部分和第二部分中给出的结果，可以得出结论，与秸秆木芯相比，大麻茎是制造部分不含木纤维的造纸中间体的更好的纤维原料。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号