复合材料科学与工程 ›› 2014, Vol. 0 ›› Issue (1): 68-71.

• 应用研究 • 上一篇    下一篇

米糠在玻纤浸润剂中的应用

吕德慧1, 雷洪1*, 霍冀川1, 郭炯2   

  1. 1.西南科技大学材料科学与工程学院,四川绵阳621010;
    2.四川省玻纤集团有限公司,四川德阳618500
  • 收稿日期:2013-04-01 出版日期:2014-01-28 发布日期:2021-09-17
  • 通讯作者: 雷洪(1982-),博士,讲师,honglei117@163.com。
  • 作者简介:吕德慧(1987-),女,硕士,主要研究方向为玻璃纤维浸润剂。本文作者还有杜婷婷和李军。
  • 基金资助:
    西南科技大学科研基金资助成果(博士基金)(10zx7112);国家高技术研究发展计划863项目基金(2009AA035002)

THE APPLICATION OF RICE BRAN IN GLASS FIBER SIZING

LV De-hui1, LEI Hong1*, HUO Ji-chuan1, GUO Jiong2   

  1. 1. Southwest University of Science and Technology, Mianyang 621010, China;
    2. Sichuan Fiber Glass Group Co., Ltd., Deyang 618500, China
  • Received:2013-04-01 Online:2014-01-28 Published:2021-09-17

摘要: 经过实验发现,米糠浸出液可用作玻纤浸润剂的成膜剂。实验中通过将米糠原料进行糊化和过滤处理,考察了米糠浸出液与进口淀粉成膜剂溶液与玻璃表面皿的成膜性以及对玻纤原丝的浸润情况。通过综合分析,选择了表面张力为38.70mN/m的米糠浸出液为最佳综合性能的浸润剂用成膜剂,经过其浸润后68tex的玻纤的断裂强力可达到4156cN。

关键词: 米糠, 浸润剂, 成膜剂, 玻璃纤维

Abstract: It is shown by experiment result that the leaching solution of rice bran by water has the potential to be applied in glass fiber sizing agent as film former. After gelatinization and filtration, the film forming ability on glass surface and the sizing ability on glass fiber of the rice bran leaching solution and the solution of imported starch film former were comparatively studied. The leaching solution with surface tension of 38.70mN/m was considered to be a good film former, which could produce glass fiber yarn with high breaking strength (i.e. 4156 cN for 68 tex).

Key words: rice bran, sizing, film-forming agent, glass fiber

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