High-Temperature Spray-Dried Polymer/Bacteria Microparticles for Electrospinning of Composite Nonwovens.

High-Temperature Spray-Dried Polymer/Bacteria Microparticles for Electrospinning of Composite Nonwovens.
复制标题

用于复合非织造布静电纺丝的高温喷雾干燥聚合物/细菌微粒

DOI:
10.1002/mabi.201800356
复制
发表时间:
2019
影响因子:
4.6
通讯作者:
Greiner
Greiner
中科院分区:
工程技术3区
文献类型:
--
作者:
Kaiser;Schmalz;Rhinow;Freitag;Greiner

文献摘要

参考文献

相似文献

藤黄微球菌(Micrococcus luteus,M. luteus)和大肠杆菌(E.大肠杆菌)通过高温喷雾干燥包封在聚(乙烯醇)、聚(乙烯吡咯烷酮)、羟丙基纤维素和明胶中。挑战是在150 °C(M. luteus)和120 °C(E. coli)。拉曼成像和透射电子显微镜显示中空复合微粒中包封的细菌。喷雾干燥的聚合物细菌微粒的多功能性已通过标准聚合物溶液加工技术(例如静电纺丝)成功证明,即使使用有害溶剂,也可用于水不溶性聚丙烯腈、聚苯乙烯、聚(甲基丙烯酸甲酯)和聚(丁酸乙烯酯)无纺布,这为新应用开辟了许多新机会。
LivingMicrococcus luteus(M. luteus) andEscherichia coli(E. coli) are encapsulated in poly(vinyl alcohol), poly(vinylpyrrolidone), hydroxypropyl cellulose, and gelatin by high‐temperature spray drying. The challenge is the survival of the bacteria during the standard spray‐drying process at temperatures of 150 °C (M. luteus) and 120 °C (E. coli). Raman imaging and transmission electron microscopy indicate encapsulated bacteria in hollow composite microparticles. The versatility of the spray‐dried polymer bacteria microparticles is successfully proved by standard polymer solution–processing techniques such as electrospinning, even with harmful solvents, to water‐insoluble polyacrylonitrile, polystyrene, poly(methyl methacrylate), and poly(vinyl butyrate) nanofiber nonwovens, which opens numerous new opportunities for novel applications.
用于生物医学应用的可生物降解非织造垫静电纺丝的嵌段共聚酯无溶剂水分散体
DOI: 10.1002/mame.201400116
发表时间: 2014
影响因子: 3.9
作者:
K. Bubel;D. Grunenberg;G. Vasilyev;E. Zussman;S. Agarwal;A. Greiner
通讯作者: A. Greiner
DOI: 10.1002/mabi.201400538
发表时间: 2015-08-01
影响因子: 4.6
作者:
Knierim, Christian;Enzeroth, Michaela;Greiner, Andreas
通讯作者: Greiner, Andreas
DOI: 10.1016/j.jconrel.2011.10.030
发表时间: 2012-03-10
影响因子: 10.8
作者:
Beck-Broichsitter, Moritz;Schweiger, Christoph;Kissel, Thomas
通讯作者: Kissel, Thomas