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Enhancing the Dyeability of Polyimide Fibers with the Assistance of Swelling Agents

Polyimide (PI) fibers have outstanding thermal stability and mechanical properties, but are difficult to dye with disperse and basic dyes. In this work, it was proposed to use N-methylformanilide (MFA), phenoxyisopropanol (PIP), and acetophenone (AP) as swelling agents to enhance the dyeability of P...

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Detalles Bibliográficos
Autores principales: Shao, Dongyan, Xu, Changhai, Wang, Hongbo, Du, Jinmei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6384803/
https://www.ncbi.nlm.nih.gov/pubmed/30678312
http://dx.doi.org/10.3390/ma12030347