第 23 卷第 8 期(2016)
Vol. 23 No. 8 (2016)
出版日期 2016-12-20
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477
鏻鹽化幾丁聚醣衍生物抗菌活性與細胞相容性之研究 Antibacterial Activity And Cytocompatibility Of Phosphonium Chitosan Derivatives鄭力瑋、陳益緯、李致瑋、蔡岱凌、周啟雄
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本研究係以幾丁聚醣與N-環氧基2,3丙基-N-甲基-N,N-二烯丙基甲基磺酸化銨 (MDAA)反應得到O-(2-羥基) 丙基-3-甲基-二丙烯基氨幾丁聚醣磺酸化物(O-HDACS),之後O-HDACS分別與2種N-(羧烷基)三苯基溴化鏻化合物(CATPP)進行醯氨化反應而得2種鏻化幾丁聚醣衍生物(NQPCS)。NQPCS的特性以傅立葉轉換紅外光光譜儀(FT-IR)分析其分子結構;以DPPH測定其自由基抑制率。並以金黃色葡萄球菌(Staphylococcus aureus)測試最小殺菌濃度(MBC)。另外,細胞相容性以L929纖維母細胞來評估其細胞成長活性與細胞毒性。
In this project, the O-(2-hydroxy) propyl-3-methyl diallyl ammonium chitosan salt (O-HDACS) were applied to make reaction of chitosan and N-epoxy-2,3-propyl-N-methyl-N,N-diallylammonium methyl sulfate (MDAA). Afterwards, two N-quaternary phosphoniun chitosan derivatives (NQPCS) were synthesized by O-HDACS and two (N-carboxyalkyl) triphenylphosphonium of compounds (CATPPs). These NQPCS were characterized by FT-IR. The antibacterial activities of NQPCS were tested by Staphylococcus aureus. The antibacterial activity was evaluated by minimum bactericidal concentration (MBC). NQPCS antioxidant ac…
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483
以化學合成法製備含涼感礦石/二氧化鈦的聚醯胺6切片之研究 A Study on the Fabrication of Cooling Mineral/Titanium Dioxide Polyamide 6 Chips by Using Chemical Synthesis Method游孟華、秦治平、黃富亮、劉仁湧、張景棠、鄭國彬
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本研究主要分為兩個部分:第一部分係探討將經濕式研磨過後之涼感礦石與二氧化鈦製備成分散效果良好之懸浮液,並探討二氧化鈦之添加對混合懸浮液分散性之影響。第二部分為合成含涼感礦石/二氧化鈦添加物之聚醯胺6切片,利用化學合成法以原位聚合法經過開環、聚合反應、冷卻固化、乾燥破碎、純化等加工步驟製成。以相對黏度分析做為可紡性分析、Qmax測試為功能性分析。經過分析結果後發現本研究之涼感礦石/二氧化鈦添加物在pH值為9.77水溶液中的懸浮平均粒徑(D50)為345.38nm,且在pH值於11.82水溶液中有最低之表面電位-30.28mV;涼感礦石/二氧化鈦聚醯胺6切片之相對黏度為2.283,而製備成涼感礦石/二氧化鈦聚醯胺6複合材料時瞬間涼感值為0.354。未來可望應用於女性內衣、防曬涼感衣物及多功能性紡織品等終端用途。
First, the cooling mineral, titanium dioxide powders, and dispersion agent, sodium pyrophosphate(SPP) and polypropylene glycol(PPG),were mixed by wet ball milling method. After dilution of wet milled slurry into appropriate concentration, it was used in the fabrication of cooling/titanium dioxide polyamide 6 chips by using chemical synthesis method with in-situ polymerization of ε-caprolactam (CPL). After open-ring reaction, polymerization, then cooled, the cooling/titanium dioxide polyamide 6 chips were obtained. The results show that, the cooling mineral/titanium dioxide slurry exhibits a p…
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490
深色加工劑對染色與熱轉印之影響 Effect of Process Agents on Dark Dyeing and Heat Transfer Printing何其軒、郭文貴、蘇錫彬、李昱頻
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本研究使用深色加工劑樹脂對聚酯與棉紡織物進行染色與熱轉印的研究,探討深色加工劑、分散性染料對織物的上色率、色牢度的影響,並突破普遍熱轉印所使用之材質。最後得出添加適當的深色劑可加強增色效果,使色彩更鮮明;但在色牢度方面相對下降,可藉由添加適當的架橋劑改善色牢度。
The research uses dark process-agent resin to conduct the dyeing and heat transfer printing by polyester and cotton fabric. The effect of the dark process agents and disperse dyes on the dye taken-up ratio and dyeing fastness of polyester and cotton fabrics was investigated, and to make a breakthrough for the regular material used in heat transfer printing. The polyester fabric colored in dyeing process was pre-treated with dark process-agent resin by screen printing while the polyester and cotton fabrics in heat transfer printing one by padding. The experimental results indicate that the dee…
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496
以靜電噴霧造粒機製備DNA/海藻酸鈣微粒並探討其對染料吸附效果之影響 Preparation and Dye Adsorption Properties Of DNA / Calcium Alginate Micro-Particles林怡婷、張志鵬、葉冠妏
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本研究利用靜電噴霧法將去氧核醣核酸(DNA)與海藻酸鈉混合製成微米級DNA/海藻酸鈣微粒。DNA具有吸附染料含苯環化合物之特性,可應用於染整廠之廢水吸附。為改善DNA本身為水溶性高分子,利用海藻酸鈉將DNA改質為不水溶狀態。微粒狀樣本提高吸附表面積以增加對染料的吸附量,計算吸附速率。結果顯示不同種類染料之結構不同,其 DNA/海藻酸鈣微粒吸附速率也不相同,由數據顯示DNA /海藻酸鈣微粒對於酸性染料其吸附率最大為82.2 %。
In this study, the use of electrostatic spraying mixing deoxyribonucleic acid (DNA) and sodium alginate into DNA / calcium alginate micro-particles. DNA can be used in adsorption of benzene compounds and adsorb polluted water. To improve the water-soluble DNA, using the alginate modified DNA to non-water-soluble state. Particulate sample can be increase the surface area of the adsorption of the dye and calculate adsorption rate . The results showed that different types of dyes structure and DNA / Calcium alginate micro-particles adsorption rate is not the same. The results shows that DNA/ cal…
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503
生物可分解水性聚氨基甲酸酯泡沫塗佈織物 Foam Coated Fabrics of Biodegradable Waterbone PolyurethanesH. H. Hsu, C. Hsu, Y. C. Huang, F. S. Chuang
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由於國內之水性聚氨基甲酸酯樹脂(WPU)使用泡沫塗佈染整加工後的成衣布料的耐水性與手感缺乏,因此本研究使用泡沫塗佈方法,開發具手感柔軟豐厚、防水透濕、防風、高反撥彈性等性能的生物可分解WPU(BWPU)耐水性泡沫塗佈織物與製程。研究結果顯示針對於不同纖維織物材料開發的三種親疏性差異化的生物可分解WPU,可適用於泡沫樹脂塗佈整理加工,並可提高整理加工後織物的耐水洗性。
Garment dyeing for waterbone polyurethane(WPU) foam-coated cloths now lack of water resistance, so the foam-coated fabrics and its process used the biodegradable WPU(BWPU) resins are carried out in the project to improved the water resistance of garment fabrics. Moreover, the water resistance of fabrics, which carried on the foam-coating process by biodegradable WPU resins, have the characteristics including soft and rich, waterproof, breathable, windproof and high rebound resilience. Three types biodegradable WPU are considered for the hydrophilic and hydrophobic fibers of the fabrics. The r…
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509
職業婦女對西裝外套消費態度之探討 The Investigation of Business Women’s Consumption Attitudes for Purchase Suits徐秀如、*陳唯珍、鄢思宜、黃小玲
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本研究目地主要針對職業婦女之性別角色、人格特質,探究不同性別角色及不同人格特質的職業婦女對於西裝外套之消費態度。樣本取樣與資料蒐集採便利抽樣問卷調查法,以高雄、屏東金融業、餐旅業、房屋仲介業、人壽保險業、百貨業之女性職員為研究對象,直接於該單位發放問卷,發出1750份問卷,回收問卷1318份,有效問卷1184份。本研究以單因子變??分析、皮爾森積差相關等方法進行驗證各項假設。研究結果發現:不同背景變項之職業婦女對西裝外套消費態度部份顯著差異;不同性別角色之職業婦女對西裝外套消費態度有顯著差異;不同人格特質之職業婦女對西裝外套消費態度部份有顯著相關。
The purpose of the study was to examine the relationships among business women’s gender role and personality for consumption attitudes of suits. A purposive convenience non-probability sample was used in this study. The data collection method was a direct handout questionnaire to business women who work in bank, restaurant, letting agency, insurance company and department store at Kaohsiung and Pingtung in Taiwan. One thousand seven hundred fifty business women were surveyed and a total of 1318 questionnaires were collected. After the screening of the questionnaires, 1184 of the questionnaire…
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519
防燃劑與壓克力樹脂之不同含量對針軋聚酯纖維不織布之防燃性研究 Anti-Flammable Research About Different Content of Flame Retardant and Acrylic Resin Adding on Non-Woven Polyester Fibers陳建有、邢文灝、林永浩
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本研究主要以聚酯不織布作為基材,採用磷系防燃劑與壓克力樹脂製作出車內飾材如車頂篷、衣帽架、後行李箱布,以改變防燃劑與樹脂之含量,探討基材上劑後的防燃性能。本實驗使用防燃劑3%、4%、5%、6%、7%及樹脂濃度0.9%、1.8%、2.7%、3.6%、4.5%,以壓吸機壓力1kg/cm2進行樣本製作,防燃劑上劑率為5.65%~16.10%,樹脂上劑率為1.60%~10.04%,依照車輛研究中心以CNS13387制定之合格標準,燃燒速率不超過102mm/min為合格,若超過102mm/min,但在開始計時後60秒熄滅,且燃燒距離未超過51mm,或無法燃燒至計時起始線即熄滅亦為合格,燃燒速率達61.3mm/min~127.7mm/min。
Nonwoven polyester fiber fabric as the base material, adding on phosphorus-based flame retardants and acrylic resins, and change the content of the flame retardant resin, the investigate flame properties of the substrate after apply. This experiment used flame retardants 3%, 4%, 5%, 6%, 7% and resin concentration of 0.9%, 1.8%, 2.7%, 3.6%, 4.5%, using pressure ventilator to pressure on 1kg / cm2 conduct sample production, flame retardants on the fabric was 5.65% ~ 16.10%, the resin agent was 1.60% ~ 10.04%, burn rate does not exceed 102mm / min as qualified, if more than 102mm / min, but in 6…
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528
1920年代風格元素融入現代時尚設計之研究 Study of the Style of 1920s Merged into Modern Fashion Design徐竹謙、郭文貴
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本研究選擇1920年代作為基礎元素,進行具有現代樣貌及復古概念的三套服裝。其中採取近幾年之剪裁與作法同時結合1920年代風格元素完成三套創意服是作品,進而以此三項服裝創意作品為樣本進行心理物理學意象實驗,以評估原創意與作品意象之一致性。實驗結果顯示原創意與作品之視覺意象吻合度為40%。
In this study performing three sets of clothing with a modern appearance based on retro concepts from the 1920s as the base element. Which tailor and take the practice in recent years, combined with elements of 1920s-style clothing to completed three creative works, thereby further three clothing creative works sample images psychophysical experiments to assess the consistency of the original meaning and imagery works. Experimental results show that the original meaning and visual imagery works of goodness of fit of 40%.
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535
高撚度節能涼感紗線追撚條件對染色性之影響 The Study of Added-Twisting on the Dyeing Properties of Eco-Friendly Yarns吳岱樺、楊涴婷、朱柏勳、潘毅鈞、莊清煉、李友忠、呂慶祥
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本研究在經濟部能源局節能衫材料技術研發計畫之輔導下,由產(和明紡織股份有限公司)、學(亞東技術學院材料與纖維系)、研(紡織產業綜合研究所)共同研究探討,針對純棉、PET/Cotton、PET/Rayon、PET/Tencel混紡紗等紡製成強撚雙股紗,探討追撚撚度對於紗種染色性之影響分析,期能了解追撚撚度對染色條件之影響,進而達到製程節能之目標。研究結果顯示。實驗中高支數純棉紗線採用雙股Z撚追撚(Z+Z→Z),撚度分別為700、1,000、1,300TPM;聚酯異斷面(十字)纖維低毛羽短纖混紡紗線採用單股追撚(Z→Z) 撚度分別為400、700、1,000TPM。實驗結果顯示追撚越高樣布顏色顏色變深,所測亮度L值減低,b值增加偏黃,因此使表觀色強度K/S值增加。
In this study, the dyeing research of twisting effect of pure cotton yarn and irregular cross-section polyester blend yarn on its yarn properties were discussed and analysis. During the twisting process of cotton yarn, the different twisting conditions of two-folds high-count cotton yarn (Ne100/1 and Ne80/1) were set at 700、1,000、1,300TPM (twisting direction Z+Z→Z). During the twisting process of the irregular cross-section polyester blend yarn (PET/Cotton, PET/Rayon and PET/Tencel), the different twisting conditions of single-fold blend yarn (Ne40/1) were set at 400、700、1,000TPM (twisting di…
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541
導電彈性聚醯亞胺材料之合成及物性研究 Conductive and Elastic Polyimides: Synthesis and Characterization陳文祥、葉珮綺、汪昆立
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本研究主要開發導電彈性聚醯亞胺材料,首先藉由分子設計及聚縮合技術開發出一系列彈性聚醯亞胺材料,其固有黏度介於0.48~0.92 dL/g之間,藉由傅立葉紅外線光譜(FT-IR)及核磁共振光譜(NMR)鑑定其分子結構。進一步使用熱重量分析儀 ( TGA ) 觀察一系列彈性聚醯亞胺材料之裂解溫度(Td ),其中顯示在420 oC之前具有優秀之熱穩定度及在最適之三官能基胺含量與氮氣環境下之10%重量損失溫度(Td10%)介於426.7~453.6 oC之間。示差掃瞄熱卡量計(DSC)用以觀察高分子材料之玻璃轉移溫度(Tg),其中顯示一系列彈性聚醯亞胺材料之玻璃轉移溫度(Tg)分別於-44.7~-47.8 oC及247.6~313.5 oC產生,此分別為脂肪族及芳香族二胺之聚醯亞胺鍵段所貢獻。將石墨烯導入彈性聚醯亞胺材料中,賦予其導電特性,開發出導電彈性聚醯亞胺材料,其表面電阻率介於2.9Ⅹ101~3.8Ⅹ102 Ω/cm<sup>2…
This study was focused on synthesis and characterization of conductive and elastic polyimides. First, a series of elastic polyimides were prepared by molecular design and polycondensation, and the identification and properties of these polymers such as FT-IR, NMR, physical properties, thermal properties, and elastic properties were investigated. Inherent viscosity of these polymers showed between 0.48 and 0.92 dL/g. These polymers which adjust the optimum content of trifunctional amine were showed excellent thermal stable up to a temperature around or above 420 oC, and lost 10% weight in the …
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