剑麻

jiàn má
  • sisal hemp
剑麻剑麻
剑麻 [jiàn má]
  • [sisal hemp] 常绿多年生草本植物( Agave sisalana ),叶子形状像剑。纤维供纺织、造纸用

剑麻[jiàn má]
  1. 采用超临界CO2萃取法萃取剑麻中的总皂苷,用香草醛比色法测定萃取产物中总皂苷。

    Introduces the method to extract total saponin in sisal hemp with supercritical CO2 , and determination of total saponin by vanillin colorimetry .

  2. 得出以下结论:增施N,P,Zn将导致剑麻叶片产量、单叶纤维重、单叶重、纤维产量的显著或极显著提高;

    Application of N , P or Zn to the sisal hemp field significantly or highly significantly increased blade yield , leaf fiber weight , leaf weight and fiber yield .

  3. B5培养基不适于在剑麻组织和细胞培养中采用。

    B_5 mediums was not fit for the callus inducing and growing .

  4. 剑麻纤维与玻纤混杂增强PVC复合材料的性能研究

    A Study of the Property of Sisal and Class Fibers Hybrid Reinforced PVC

  5. 剑麻纤维和聚乙烯改性SBS热塑性弹性体的性能研究

    Properties of SBS Thermoplastic Elastomer Modified by Sisal Fiber and Polyethylene

  6. LS、MS培养基剑麻愈伤组织诱导率高、继代培养生长效果好;

    In LS and MS mediums callus inducing rates were high and growth were good .

  7. 剑麻ISSR反应体系的建立与分析

    Establishment and Analysis of ISSR Reaction System for Sisal

  8. 12h弱光照和12h强光照条件下的剑麻愈伤组织启动快,生长好,24h光照和黑暗处理不利于剑麻愈伤组织的诱导和生长。

    Under 12h weak light and 12h strong light illuminance the callus produced early and grown well .

  9. 分析结果表明乳清和剑麻叶汁的平均化学耗氧量(COD)值分别是17000ppm和70000ppm。

    Analysis of effluents shows that the average COD values of the latex serum and sisal leaf juice are 17,000 ppm and 70,000 ppm respectively .

  10. POM和SEM的观察结果表明,蒸汽爆破处理后的剑麻纤维,与基体材料的结合作用得到了明显改善。

    In addition , the results of POM and SEM analysis revealed that the interaction between SF and matrix resin was improved obviously due to steam explosion treatment .

  11. TG和DSC分析表明,吸水树脂比剑麻纤维热稳定性好,吸水凝胶中水绝大多数是以自由水的状态存在且高温保水性很好。

    TG and DSC show the resin 's stability is better than cellulose 's and the hydrogel has good keeping-water property , in which the most water was nature water .

  12. 借助红外光谱、X射线、偏光显微镜、扫描电镜、热重分析和差示扫描量热分析等手段,研究了剑麻纤维经过一系列物理化学方法处理后化学结构、结晶和热性能的变化。

    Changes in chemical structure , crystallinity and thermal property of sisal fiber treated by physical and chemical methods are studied by means of IR , X-ray , POM , SEM , TG and DSC in this paper .

  13. 采用碱处理、偶联剂处理、醋酸处理等方法,对剑麻柄进行处理,再与自行合成的脲醛树脂(UF)进行捏合、模压,制成剑麻纤维/脲醛树脂共混复合材料。

    Sisal fiber / UF composites were made by blending sisal stems treated by alkali , coupling agents and acetic acid with UF resin synthesized by the author and molded at certain temperature .

  14. 研究了一系列剑麻基活性炭纤维(SACF)对模拟染料废水的处理特征。

    The dye adsorption behavior of a series of sisal based activated carbon fibers ( SACF ) in water was studied .

  15. 用注射成型的方法制备了聚丙烯(PP)/碱处理剑麻纤维(SF)复合材料,研究了材料的热性能、晶态结构、微观结构和力学性能。

    The polypropylene ( PP ) / sisal fibers ( SF ) treated by alkali composites were prepared by injection molding . The thermal properties , crystalline structure , microstructure and mechanical property of the PP / SF composites were investigated .

  16. 研究了剑麻短纤维用量和环氧化天然橡胶(ENR)/PVC共混比对剑麻短纤维补强ENR/PVC复合材料性能的影响。

    The influence of the loading level of sisal short fibre and the blending ratio of ENR 50 / PVC on the properties of sisal short fibre reinforced ENR 50 / PVC composites was investigated .

  17. 剑麻纤维的性质及其碱处理的影响

    The properties of sisal hemp and the effect of alkali treatment

  18. 剑麻基活性炭纤维的制备及其碳化活化动力学

    Preparation and carbonization activation kinetics of sisal based activated carbon fiber

  19. 剑麻柄中缓蚀成分的提取及其性能

    Extraction of Corrosion Inhibitor from Sword Haft and its Function Study

  20. 编织地毯,剑麻或龙舌兰属其他纤维制

    Woven carpet of sisal or other fibres of the agave family

  21. 湛江地区剑麻种植基地土壤营养状况的调查分析

    Nutrients Analysis of Sisal Hemp Soils in Zhanjiang , Guangdong Province

  22. 剑麻织物增强乙烯乙酯基复合材料的剩余强度研究

    On study of residual strength of sisal textile reinforced vinyl ester

  23. 剑麻对铁矿尾矿库土壤修复的试验研究

    Research on Soil Remediation with Sisals in Iron Mine Tail Stock

  24. 单向连续剑麻纤维/环氧树脂复合材料的力学性能研究

    Mechanical performance of unidirectional sisal fiber / epoxy resin composite

  25. 聚丙烯/碱处理剑麻纤维复合材料的结构与性能

    Structure and property of polypropylene / sisal fibers treated by alkali Composites

  26. 我国利用剑麻皂素合成甾体药物的研究进展

    Development of Synthesis of Steroid Drugs from Tigogenin in China

  27. 研究了剑麻纤维碳化活化反应动力学。

    Carbonization activation kinetics of sisal based activated carbon fibers was studied .

  28. 提高剑麻科技创新能力的战略思路

    Strategic Thoughts of Improving Innovational Ability in Sisal Scientific Research

  29. 剑麻纤维/聚丙烯复合材料物理力学性能的研究

    Study on Physical and Mechanical Properties of Sisal Fiber / Polypropylene Composite

  30. PP/PP-g-GMA/剑麻复合材料的制备及其力学性能

    Preparation and Mechanical Properties of PP / PP-g-GMA / Sisal Fiber Composite