亚麻纤维
- 名flax
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FT-IR证明-CN已接到亚麻纤维上,SEM照片表明,接枝后的亚麻纤维表面有凸起而变得粗糙。
FT-IR spectrums indicate that ( - CN ) groups have been induced into flax . SEM image shows that grafted flax surface turns rougher and heavier .
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本课题研究的主要内容是模压方法加工亚麻纤维增强低熔点涤纶(LMPET)复合材料,预成型件为亚麻/LMPET混合非织造布,并且测试、分析了的复合材料的各项性能。
In this research , the method of compression moulding flax reinforced low melt point PET ( LMPET ) composite and the properties of composites are studied . The preforming is in the form of nonwovens .
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介绍了亚麻纤维和Modal纤维的特性。
The properties of flax fiber and Modal are introduced .
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基于以上5个特征,分别训练了棉/亚麻纤维的BP神经网络分类器和最小二乘支持向量机分类器。
The above five characteristic variables are used to construct the BP neural network classifier and the least square support vector machine classifier .
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ES纤维与亚麻纤维的粘合属于非极性粘合。
The bond between the flax fibers and the ES fibers belongs to non - polarity .
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以亚麻纤维为增强体,与聚丙烯(PP)长丝进行丝束级共混,形成PP包覆亚麻的纱线结构,利用机织工艺织成二维机织布,作为复合材料的预制件。
Polypropylene ( PP ) was commingled with flax fiber reinforcing material to realize the mixture of two materials at the stage of yarn .
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详细描述了亚麻纤维、Modal和涤纶混合纺制针织用纱(线)的工艺流程和生产过程中的工艺参数。
The spinning process of flat / polyester / Modal blending knitting yarn is described in detail . The process parameters of each process steps are discussed .
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HBP-NH2接枝氧化亚麻纤维的UPF值从3.44提高到13.19。
The UPF value was increased from 3.44 to 13.19 .
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如果温度太低,在没有达到ES纤维的熔点之前,ES纤维没有充分熔融,不能很好地连结亚麻纤维。
If the temperature is too low , which can not reach the ES fibers ' melt point , the ES fibers can not melt fully and can not bind flax fibers .
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亚麻纤维发育规律及PGRs调控机理与效果研究
Studies on the Development of Flax Fibre and Effect of PGRs on the Yield and Quality of Flax
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KPS-TU体系引发丙烯酸乙酯与亚麻纤维接枝共聚反应及产物的性能
Graft Copolymerization of Ethyl Acrylate Into Flax Fibre with KPS-TU as Initiator
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经上述处理,亚麻纤维的白度87.60%,强度为800N。
All of above technologies make the white degree of linen fabric is 87.60 % and strength is 800N .
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本课题中亚麻纤维经高碘酸钠选择性氧化后再接枝HBP-NH2制备了HBP-NH2接枝氧化亚麻纤维。
HBP-NH2 grafted oxidized linen fiber was prepared by the oxidation of linen with sodium periodate and subsequent grafted with HBP-NH2 .
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胡麻中支纱的生产实践KPS-TU体系引发丙烯酸乙酯与亚麻纤维接枝共聚反应及产物的性能
Production practice of spining midium count yarn with oil flax fibre Graft Copolymerization of Ethyl Acrylate Into Flax Fibre with KPS-TU as Initiator
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亚麻纤维产量品质形成规律研究
Study on the Formation of Yield and Quality of Flax Fibre
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增容方法对聚丙烯/亚麻纤维性能的影响
Influence of Compatibilization Methods on Properties of PP / FF Composite
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亚麻纤维在脱胶过程中形态结构的变化
Morphology and structure of flax fiber during retting of flax stem
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脱胶过程中四个因素对亚麻纤维强度的影响
Effect of four factors in degumming on fibre strength of flax
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亚麻纤维的精细化改性和可纺性能的研究
Study on the Refine Modifying and Fine Spinning of Flax Fiber
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密度对亚麻纤维细胞发育的影响
The effects of density on development of fibric cells in flax
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黄麻亚麻纤维混纺织物服用性能研究
Research on the Wearing Performance of Jute Flax Fiber Blended Fabric
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碱-尿素改性条件下亚麻纤维微观结构的变化研究
The change on micro-structure of modified flax fibers under alkali-urea condition
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工人们在梳理亚麻纤维。绣字母精梳细白麻纱手帕
The workers were teasing flax . white initialed combed lawn handkerchief
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丙烯酸酯类与亚麻纤维接枝共聚反应的研究
Studies on the Graft Copolymerization of Acrylates onto Flax Fibres
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亚麻纤维增强聚乳酸复合材料的制备与性能表征
Fabrication and characterization of flax fiber reinforced polylactic acid composite
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环境条件对亚麻纤维产量形成的影响
Effect of environment on the formation of flax fibre yield
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根据亚麻纤维的性质,讨论了前处理工艺粗纱染色工艺。
Pretreatment and dyeing processes of flax rove were studied .
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亚麻纤维在造纸非织造布成形中的研究
Study on Flax Fibre Blending With Wood Plup to Form Non-woven Sheet
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亚麻纤维全无氯漂白工艺研究
Processing Study of the Total Non-Chlorine Bleaching in Linen Fibre
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氧化亚麻纤维和蛋白之间形成了共价结合。
The covalent bonds occurred between the oxidized flax fiber and protein .