Polyacrilonitrile
Mostrando 1-2 de 2 artigos, teses e dissertações.
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1. Production and Characterization of Activated Carbon Fiber from Textile PAN Fiber
ABSTRACT: This paper presents the preparation and characterization of carbon fiber felt and activated carbon fiber felt from textile polyacrylonitrile fiber. Carbon fibers are usually related to aircraft manufacturing or high mechanical purposes. Activated carbon fibers are known as excellent adsorbent materials. Despite all advantages, carbon fiber and acti
J. Aerosp. Technol. Manag.. Publicado em: 02/10/2017
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2. Copolymer of acrylonitrile and vinyl-imidazole from the chemical modification of polyacrylonitrile / Obtenção do copolímero de acrilonitrila e vinil-imidazol a partir da modificação química da poliacrilonitrila
Polymers containing heterocyclic rings such as imidazole, have a great scientific and commercial interest due to its use in several areas. Such polymers can be obtained by chemical modification of polymers such as polyacrylonitrile commercial. Generally, this type of reaction is carried out by conventional heating (thermal). However, more recently, the micro
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/02/2012