搜索结果: 1-15 共查到“纺织科学技术 high-k”相关记录18条 . 查询时间(0.421 秒)
Clothing Pressure Design of High Elastic Knee-Socks Using EMG for Reducing Muscle Fatigue
Socks Elastic socks Muscle fatigue Clothing pressure Electromyogram
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2009/5/5
This study aims to obtain some guidelines for designing high elastic knee-socks that will reduce muscle fatigue. Fourteen young women were employed as test subjects. Four samples of high elastic kne...
Structure Variations of High Tenacity Nylon 6 Fiber on Cyclic Temperature Changes
Nylon tire cord Nylon 6, Brill transition Wide angle X-ray diffraction
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2009/4/29
Nylon 6 fibers are used as tire cord in carcass of automobile tire for rubber reinforcement to keep internal pressure. During run state, the internal part of tire is heated up to 100 °C and cooled b...
Effective Thermal Conductivity of Plain Weave Fabric and its Composite Material Made from High Strength Fibers
Effective thermal conductivity High strength fiber Composite
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2009/4/13
Structural models of yarn, plain weave fabrics, and plain weave fabric/resin composites were derived and theoretical formulas for the effective thermal conductivity were developed from these models. ...
Basic research on making high-perfbrmance activated carbon from cocoon
KeywordsCocoon Carbonization Activated carbon Micro wave Deodorization
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2009/3/17
Demands of activated carbon for adsorbing several kinds of gas, which influenced human life, are increasing. In this study, high-performance activated carbons from cocoon, wasted cocoon and inner thin...
Preparation of High performance Activated Carbon from Cocoon with Potassium Carbonate
Keywordsactivated carbon activation cocoon surface area pore size distribution
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2009/3/17
New usage of cocoon was investigated for applying activated carbon. The largest specific surface area of activated cocoon plate carbon was obtained by a treatment with K2CO3 in the former paper. In or...
The development of the high strength silk suture thread
Suture thread Strength Braid
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2009/3/16
手術用縫合糸に絹が多く使われていることは言うまでもない。これは、体に優しく刺激が少ない、
縫う際の操作性・耐久性に優れているなどの理由によるものと思われる。
近年、縫合糸の原料確保は中国に移行し、それとともに強度の低下が問題となっている。そこで
今回、農業生物資源研究所が保有している蚕品種の中から、高強度品種を選抜して縫合糸を試作し、
その物性について検討を行ったので、その概...
Development of a Laser Sensor-Based Size Control Unit to Produce High Quality Thin Silk
raw silk size control system laser sensor upper limit size
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2009/3/12
A laser sensor-based size control system was devised to produce high quality thin raw silk. To test the effectiveness of the system, we made 10-denier raw silk using a unit installed in a homemade ree...
Linking Yarns from Staple and Filament Fibres by High-Efficiency Pneumatic Interlacing. Part II: Analysis of Hairiness, Number of Faults and Estimation of the Linking Effects
filament yarns staple yarns linking pneumatic interlacing interlacing nozzle
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2009/2/17
Part II of this article is a continuation of the one presented in Fibres & Textiles in Eastern
Europe, No. 1/2008. Part I outlined the innovation of a method of linking yarns by pneumatic
interlacin...
Linking Yarns From Staple and Filament Fibres by High-Efficiency Pneumatic Interalcing. Part I: Factors Influencing the Linking Effect and the Properties of Interlaced Yarns. Analysis of Tensile Strength Parameters
filament yarns staple yarns linking pneumatic interlucing interlucing nozzle
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2009/2/17
The linking of yarns manufactured from staple and filament fibres, as well as only from staple fibres by the technique of high-efficient pneumatic interlucing was the subject of investigations commenc...
Blended Rotor-Spun Yarns with a High Proportion of Flax
flax cottonised fibres cotton blends flax/cotton rotor-spun yarns
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2009/2/12
We present the results of tests on rotor-spun blended yarns, made with a high proportion of flax, and rotor-spun all-cotton yarns. Of special concern was the method of preparing the fibres and sliver....
High Frequency Dielectric Permittivity of Nonwovens
dielectric textile materials nonvovers high ferquency dielectric permittivity
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2009/2/12
In this paper, selected direct-current and high-frequency properties of dielectric textile materialsfor application to textronics are presented. Textronics deals, among other matters, with designing a...
Oxygen Delignification of High-kappa Number Pine Kraft Pulp
high kappa number pine kraft pulp oxygen delignification degree of delignification
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2009/2/11
The possibility of producing easy bleachable pulp (kappa number < 16) from high kappa number (68) pine kraft pulp through its oxygen delignification has been studied. The effect of the application of ...
High-Tech Sports Clothing with a High Comfort of Use Made from Multi-Layer Composite Materials
sports clothing comfort of use multi-layer composite materials
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2009/2/9
Materials designed for the manufacture of sports clothing must meet many different requirements
regarding barrier characteristics, comfort of use and service life. To satisfy such requirements, the m...
Structure-Property Relationships in High-Strength High-Modulus Polyethyelene Fibres
polyethylen orientation crystallinity infrared spectroscopy thermal analysis
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2009/2/9
Six commercially available high-strength, high-modulus polyethylene fibres have been studied with the aim of developing a deeper understanding of their structure-property relationships. Structural stu...
Fluorescent Dyes Destined for Dyeing High-Visibility Polyester Textile Products
fluorescent dyes disperse dyes colorimetric measurements high-visibility textile products
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2009/2/7
We present an investigation and analysis results of fluorescent disperse dyes used for dying polyester fibres and fabrics to high-visibility colours. The paper describes the results of dye identificat...