文化大學機構典藏 CCUR:Item 987654321/36928
English  |  正體中文  |  简体中文  |  全文笔数/总笔数 : 46962/50828 (92%)
造访人次 : 12454070      在线人数 : 651
RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜寻范围 查询小技巧:
  • 您可在西文检索词汇前后加上"双引号",以获取较精准的检索结果
  • 若欲以作者姓名搜寻,建议至进阶搜寻限定作者字段,可获得较完整数据
  • 进阶搜寻
    主页登入上传说明关于CCUR管理 到手机版


    jsp.display-item.identifier=請使用永久網址來引用或連結此文件: https://irlib.pccu.edu.tw/handle/987654321/36928


    题名: 改變聚乙烯醇樹脂濃度對可分解性植生帶的物性及發芽率的影響
    The Effect of the Polyvinyl Alcohol Consistence on the Physical Properties and Germination of the Decomposable Plant-Carpet
    作者: 姜志忠
    張志鵬
    贡献者: 紡工系
    关键词: 植生帶
    嫘縈
    聚乙烯醇樹脂
    發芽率
    Plant-carpet
    Rayon
    Polyvinyl alcohol
    Germination
    日期: 1997-12
    上传时间: 2017-07-26 10:29:39 (UTC+8)
    摘要: 本文之植生帶係以嫘縈纖維為原料,經開棉、梳棉、撒播草籽、PVA樹脂黏合、烘乾等步驟製成薄層狀之實驗樣本然後探討改變PVA樹脂濃度對植生帶的分解性、物性、及發芽率的影響。實驗結果顯示,隨PVA樹脂濃度的升高,樣本強度會增加但分解的情形變慢,且透氣度、保水率及發芽率會隨之下降。綜合各測量產下植生帶製作的最佳條件為樹脂濃度3%。
    In this study the plant-carpet is taking rayon fiber as material, according to the process of opening, carding, inseminate, PVA bonding, drying and make a thin-Stratton sample. Then, discussing the change of PVA consistence with the effect of plant-carpet's decomposition, physical properties and germination. The result revealed that when PVA consistence exalting, the sample's intensity increasing. But the decomposition become slow and the decreasing of air permeability, water absorption and germination. In conclusion, the best condition of making the plant-carp is 3% in bonding.
    關聯: 華岡紡織期刊 4:4 民86.12 頁339-344
    显示于类别:[紡織工程學系] 學報-華岡紡織期刊

    文件中的档案:

    档案 描述 大小格式浏览次数
    index.html0KbHTML104检视/开启


    在CCUR中所有的数据项都受到原著作权保护.


    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回馈