کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
594750 1453992 2011 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Effect of spacing distance on loading capacity and pressure resistance of miniature boat fabricated from superhydrophobic phenylenebenzobisoxazole (PBO) fiber bundles
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی شیمی کلوئیدی و سطحی
پیش نمایش صفحه اول مقاله
Effect of spacing distance on loading capacity and pressure resistance of miniature boat fabricated from superhydrophobic phenylenebenzobisoxazole (PBO) fiber bundles
چکیده انگلیسی

An artificial superhydrophobic Poly-p-phenylenebenzobisoxazole (PBO) fiber bundles were designed and prepared using chemical surface modification. Water contact angles as high as 166.3° were achieved. The loading capacities and pressure resistances of these PBO fiber bundle boats were characterized. The highest loading weight of our superhydrophobic boats was more than 9.42 g, which was attributed to the air film trapped around the PBO boat surfaces. The depth of the water pressure resistance was about 656.4 mm.

Figure optionsDownload as PowerPoint slideResearch highlights
► A novel PBO fiber with superhydrophobic property was prepared.
► The boats cannot float on water surface but also exhibit large loading capacities.
► The boat can bear as deep as 656.4 mm water pressure.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Colloids and Surfaces A: Physicochemical and Engineering Aspects - Volume 380, Issues 1–3, 5 May 2011, Pages 41–46
نویسندگان
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