巻号一覧
66 巻, 9 号
選択された号の論文の9件中1～9を表示しています
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繊維と工業
時評
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濱田 州博2010 年 66 巻 9 号 p. P_299
発行日: 2010/09/10
公開日: 2010/10/10
ジャーナル フリーPDF形式でダウンロード (205K)
特集
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馬場 俊之2010 年 66 巻 9 号 p. P_300-P_302
発行日: 2010/09/10
公開日: 2010/10/10
ジャーナル フリーPDF形式でダウンロード (868K) -
塚本 好宏2010 年 66 巻 9 号 p. P_303-P_307
発行日: 2010/09/10
公開日: 2010/10/10
ジャーナル フリーPDF形式でダウンロード (1406K) -
渡辺 義弘2010 年 66 巻 9 号 p. P_308-P_312
発行日: 2010/09/10
公開日: 2010/10/10
ジャーナル フリーPDF形式でダウンロード (2014K) -
橋本 諭2010 年 66 巻 9 号 p. P_313-P_318
発行日: 2010/09/10
公開日: 2010/10/10
ジャーナル フリーPDF形式でダウンロード (1375K)
連載
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川人 美洋子2010 年 66 巻 9 号 p. P_319-P_322
発行日: 2010/09/10
公開日: 2010/10/10
ジャーナル フリーPDF形式でダウンロード (2250K)
報文
一般報文
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Jong-Woo Ryu, Hong-Jae Kim, Young-Joo Jee, Seo-Yoon Kwon, Nam-Sik Yoon2010 年 66 巻 9 号 p. 209-214
発行日: 2010/09/10
公開日: 2010/10/10
ジャーナル フリーIn this study, the theoretical resistance of silver coated conductive yarn which occurs through physical stimuli applied during weaving and clothing making processes was investigated and compared to experimental resistance. Resistance change of silver coated conductive yarn was also analyzed. The theoretical resistance suggested in previous studies is different to the experimental resistance in this study. It was confirmed that, as strain increases, resistance by splitting and separation of the silver coating particles increases and as the contact area among filaments increases, resistance decreases. Influential factors for separation of silver coating particles and contact factors were expressed as equations. Based on these equations, a final equation was derived and it was confirmed that theoretical resistance and experimental resistance have similar increasing tendency. Therefore, resistance change according to length increases of silver coated nylon 6.6 in each strain interval is predictable.抄録全体を表示PDF形式でダウンロード (1307K) -
Magali Belmas, Isao Tabata, Kenji Hisada, Teruo Hori2010 年 66 巻 9 号 p. 215-221
発行日: 2010/09/10
公開日: 2010/10/10
ジャーナル フリーA process of metalizing aramid fibers using supercritical CO2 (sc-CO2) followed by electroless copper plating has been developed recently. However, some applications require larger conductive surfaces without losing any of aramid fibers qualities (heat and chemical resistance, high strength, high flexibility). In response to such requirements, we developed in our present study a method of plating aramid film after impregnating it with organometallic complexes using sc-CO2 as a medium. In order to achieve uniform plating coupled with a high adhesiveness of the plated layer, two factors were examined. The impregnated Pd was reduced by two agents, NaBH4 in aqueous solution and H2 gas, in order to increase the amount of Pd metal present on the film surface. We found that the reduction of Pd did improve the plating of the aramid film. In spite of this, the adhesion of the shiny copper-colored layer had low strength.抄録全体を表示PDF形式でダウンロード (1845K)
技術報文
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Takuya Tetsumoto, Yasuo Gotoh2010 年 66 巻 9 号 p. 222-227
発行日: 2010/09/10
公開日: 2010/10/10
ジャーナル フリーSilver (Ag) metal-plated nanofibers were prepared from nylon 6/silver iodide (AgI) composite nanofibers. Pristine nylon 6 nanofibers formed by electrospinning were iodinated with an iodine-potassium iodide aqueous solution and subsequently immersed in a silver nitrate solution to form AgI particles in the nanofiber matrix. After the reduction of AgI to Ag metal, electroless Ag plating was carried out on the composite nanofibers. Here, the Ag particles reduced from AgI function both as autocatalyst particles as well as an anchor for the metal plated layer. SEM observations showed that a Ag plated layer formed on each nanofiber. The surface electrical conductivity of the Ag-plated nanofibers was determined to be ca. 1×10-1 ohm cm-2. After sonication for 30 min, the Ag-plated layer remained intact and the conductivity of the samples was retained, indicating good interfacial adhesion between the nanofiber surface and metal plated layer.抄録全体を表示PDF形式でダウンロード (2589K)
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