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- ramie fiber degumming 苎麻脱胶
- The ramie fiber wasused to reinforce industrial aluminum for the first time. 本文首次将苎麻纤维与铝薄板用环氧树脂复合,制成超混杂复合材料。
- We specialize exporting hemp, jute, sisal,kendir, linen,ramie fiber, yarn, twine,rope, fabrics and clothing. 主营业务：大麻，黄麻，剑麻，罗布麻，亚麻，苎麻纱线，面料，成衣及各种绳，线，工艺制品。
- The result shows that it can protect the strength,the pliability and the dyeing performance of ramie fiber. 中试结果表明,苎麻碱变性助剂快速均匀的优良渗透性能,能有效保护纤维强力、提高碱变性苎麻柔软性和染色上染率。
- The degradable composite was made by ramie fiber and poly(propylene carbonate) . 采用苎麻纤维和聚碳酸亚丙酯制备了可降解复合材料。
- Due to high crystal degree and negative surface charge of ramie fiber,the dyeing process of ramie is very difficult. 由于结晶度、表面电荷等多方面的原因,苎麻纤维染色较为困难。
- We selected some surfactants by orthogonal experiment and researched the result of modified ramie fiber. 本研究采用多种表面活性剂配伍,以改善碱变性所存在的问题。
- The application possibility of non-woven noil ramie fiber mat in composites was also discussed.The non-woven noil ramie fiber mat manufactured can ... 所制得的苎麻落麻纤维无纺毡既可作为复合材料的表面毡使用,又可作为复合材料增强毡使用。
- And a new way which is adopted to test the compression ability of the ramie fiber quickly and accurately is also introduced. 文中介绍的麻类纤维压缩性能的测试方法快速而准确,具有可行性。
- As a result,acid pickling is beneficial to lower the velocity of cationic grafting to ramie and resulting more even distribution of cationic group on ramie fiber. 试验结果表明,酸洗可以减缓碱改性苎麻阳离子接枝改性的速度,使在苎麻上接枝的阳离子基团分布均匀;
- This paper studies ramie fiber reinforcement cellulose acetate composites. The forming process and mechanical behavior of composites under different conditions have been analyzed. 研究了苎麻纤维增强醋酸纤维素基复合材料的成型工艺和性能;分析确定了主要影响因素和适宜的成型工艺.
- The experiment results showed that the tensile strength and impact strength were improved from 23.90 MPa and 30.04 kJ/m2 to 25.39 MPa and 36.40 kJ/m2 respectively when ramie fiber was mercerized by using NaOH. 结果表明:苎麻经碱液处理后;苎麻/聚碳酸亚丙酯复合材料的拉伸强度和冲击强度有了明显提高;分别由23.;90 MPa、30
- The formation and growth of ramie fiber （secondary wall） is charactered with suhsec tion matured, apical intrusive growth and middle part of fiber first matured and then the terminal part. 苎麻纤维（次生壁）的形成和生长具有分段发育，顶端插入生长．中部纤维细胞先成熟、顶端后成熟的生长特性。
- Present Situation and Prospect of Hemp Fiber Degumming Technology 大麻纤维脱胶工艺现状与展望
- Graft copolymerization of TDI onto ramie fibers has been studied using ramie yarn and mercerized degummed ramie as starting materials. 以苎麻麻纱和精干麻为原料,研究了甲苯-2,4-二异氰酸酯(TDI)与苎麻纤维的接枝反应,对反应条件进行了初步探讨。
- Analysis of hemp fiber degumming with living enzymes 大麻纤维生物酶脱胶工艺分析
- The alkalophilic Bacillus NT-16 could remove about 70% pectin, 24% hemicellulose and 54% lignin from ramie fibers after incubation of 36h. 苎麻纤维经生物脱胶36h后，其胶质中的果胶去除率约70%25、半纤维素去除率约24%25，木质素的去除率约54%25。
- Object To investigate the anti-Trichophyton mentagrophytes activity of three different bast fibers-hemp,flax and ramie fibers. 目的通过分析汉麻、亚麻和苎麻对须癣毛癣菌生长的影响,探讨麻类织物对浅部真菌的抑制作用。
- The above results should be testified by ramie degumming process. 上述酶类需要在苎麻脱胶过程中作进一步的研究。
