| 水/Span85-Tween60/环己烷微乳液及纳米复合微粒制备 |
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| 引用本文： | 成国祥,唐懿,沈锋,余震,姚康德.水/Span85-Tween60/环己烷微乳液及纳米复合微粒制备[J].天津大学学报(自然科学与工程技术版),2000,33(3):401-403. |
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| 作者姓名： | 成国祥 唐懿 沈锋 余震 姚康德 |
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| 作者单位： | ：成国祥（天津大学材料科学与工程学院，天津
300072）;（南开大学吸附分离功能高分子材料国家重点实验室，天津 300071）;唐懿（天津大学材料科学与工程学院，天津 300072）;沈锋（天津大学材料科学与工程学院，天津 300072）;余震（天津大学材料科学与工程学院，天津 300072） |
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| 基金项目： | 国家自然科学基金资助项目 !(2 95762 56，2 990 60 0 8)，功能高分子材料国家重点实验室开放基金资助课题 |
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| 摘 要： | 以紫外／可见光分光光度计为检测手段，研究确定了水／Ｓｐａｎ８５－Ｔｗｅｅｎ６０／环己烷反相微乳液体系的适宜条件如乳化剂含量、ＨＬＢ值和溶水量值；进而在其中进行丙烯酰胺（ＡＭ）聚合反应和ＡｇＣ１、ＺｎＳ沉淀反应，制备了ＡｇＣ１／ＰＡＭ、ＺｎＳ／ＰＡＭ纳米复合微粒，并采用航向电镜（ＴＥＭ）观察了给米微粒的形貌。
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| 关 键 词： | 水 纳米复合微粒 Span85－Tween60 环己烷 微乳液 |
| 修稿时间： | 1999-12-17 |
STUDY ON H2O/Span85-Tween60/CYCLOHEXANE MICROEMULSIONS AND PREPARATION OF COMPOSITE NANOPARTICLES |
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| CHENG Guo-xiang,TANG Yi,SHEN Feng,YU Zhen,YAO Kang-de.STUDY ON H2O/Span85-Tween60/CYCLOHEXANE MICROEMULSIONS AND PREPARATION OF COMPOSITE NANOPARTICLES[J].Journal of Tianjin University(Science and Technology),2000,33(3):401-403. |
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| Authors: | CHENG Guo-xiang TANG Yi SHEN Feng YU Zhen YAO Kang-de |
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| Abstract: | Ultraviolet(UV)/visible light spectromometer was applied in investigation of H 2O/Span85 Tween60/cyclohexane reverse microemulsions.Surfactant content,hydrophilic/hydrophobic balance value (HLB) and water content R (H 2O]/surfactants],molar ratio) were optimized.Based on the former research,further experiments were carried out in the optimized system and acrylamide polymerization was initiated in reverse micellar microreactors and AgCl/PAM,ZnS/PAM composite nanoparticles were successfully prepared.The morphology of nanoparticles was observed by transmission electron microscope (TEM). |
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| Keywords: | reverse microemulsion template microreactors AgCl/PAM ZnS/PAM composite nanoparticles |
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