一般描述
聚乙烯醇（PVOH）是一种形成乙烯醇和乙酸乙烯酯共聚物的亲水性线性聚合物。因此，聚乙烯醇聚合物的结构性质取决于聚合和水解的程度。这些变化会引起化学和物理性的改性，如聚合物中的酯化、醚化、结晶以及离子-聚合物的络合。改性的PVOH结构可用于生物医学应用中。
应用
NaA沸石颗粒已被分散在聚（乙烯醇）基质中以制备混合基质膜用于对水-丁醇混合物的蒸发分离研究。基于聚（乙烯醇）/明胶的生物相容性聚合物支架已用于3D癌症模型的设计。
WGK
WGK 1
闪点(°F)
No data available
闪点(°C)
No data available
个人防护装备
Eyeshields, Gloves, type N95 (US)
Polyvinyl Alcohol in Medicine and Pharmacy: A Perspective
Muppalaneni S and Omidian H
Journal of Developing Drugs, 2(3) (2013)
Interfacing polymeric scaffolds with primary pancreatic ductal adenocarcinoma cells to develop 3D cancer models
Ricci C, et al.
Biomatter (2014)
Mixed-matrix membrane prepared from crosslinked PVA with NaA zeolite for pervaporative separation of water-butanol mixtures.
Duckkyu O, et al.
Desalination and Water Treatment, 51(25-27), 5362-5370 null
Jina Jang et al.
Micromachines, 11(8) (2020-08-06)
The design or dimension of micro-supercapacitor electrodes is an important factor that determines their performance. In this study, a microsupercapacitor was precisely fabricated on a silicon substrate by irradiating an imprinted furan micropattern with a CO2 laser beam under ambient
Chek Meng Poh et al.
Nature communications, 11(1), 2806-2806 (2020-06-03)
Given the ongoing SARS-CoV-2 pandemic, identification of immunogenic targets against the coronavirus spike glycoprotein will provide crucial advances towards the development of sensitive diagnostic tools and potential vaccine candidate targets. In this study, using pools of overlapping linear B-cell peptides
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Electrospinning technique applications discussed, emphasizing control of nanofibers and assembly into 3D architectures.
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