Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
METHOD FOR PRODUCING METAL TITANATE FIBERS
The present invention addresses the problem of providing a method for producing metal titanate fibers, which is capable of easily preparing a uniform spinning solution, and which is able to stably spin for a long period of time. A method for producing metal titanate fibers, which comprises (A) a step for preparing a spinning solution, (B) a step for forming precursor fibers by electrospinning the spinning solution, and (C) a step for firing the precursor fibers, and which is characterized in that the step (A) for preparing a spinning solution comprises (a1) a step for obtaining a first solution by mixing a metal salt and a first solvent, (a2) a step for obtaining a second solution by mixing a fiber-forming material, a second solvent and a titanium alkoxide, and (a3) a step for obtaining a spinning solution by mixing the first solution and the second solution.
METHOD FOR PRODUCING METAL TITANATE FIBERS
The present invention addresses the problem of providing a method for producing metal titanate fibers, which is capable of easily preparing a uniform spinning solution, and which is able to stably spin for a long period of time. A method for producing metal titanate fibers, which comprises (A) a step for preparing a spinning solution, (B) a step for forming precursor fibers by electrospinning the spinning solution, and (C) a step for firing the precursor fibers, and which is characterized in that the step (A) for preparing a spinning solution comprises (a1) a step for obtaining a first solution by mixing a metal salt and a first solvent, (a2) a step for obtaining a second solution by mixing a fiber-forming material, a second solvent and a titanium alkoxide, and (a3) a step for obtaining a spinning solution by mixing the first solution and the second solution.
METHOD FOR PRODUCING METAL TITANATE FIBERS
VERFAHREN ZUR HERSTELLUNG VON METALLTITANATFASERN
PROCÉDÉ DE PRODUCTION DE FIBRES DE TITANATE MÉTALLIQUE
UMEBAYASHI YOU (Autor:in)
13.01.2021
Patent
Elektronische Ressource
Englisch
IPC:
D01F
Chemische Gesichtspunkte bei der Herstellung von produzierten Filamenten, Zwirnen, Fasern, Borsten oder Bändern
,
CHEMICAL FEATURES IN THE MANUFACTURE OF MAN-MADE FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
/
C01G
Verbindungen der von den Unterklassen C01D oder C01F nicht umfassten Metalle
,
COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
/
C04B
Kalk
,
LIME
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