Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
INORGANIC FIBER AND PROCESS FOR MANUFACTURING SAME
Provided is a method for producing inorganic fiber including: preparing a spinning raw material liquid which comprises an aluminum source, a calcium source, a silicon source and a spinning auxiliary, in which the content of the spinning auxiliary is, in terms of solid matter, 3 parts by mass or more relative to 100 parts by mass of the total of the aluminum source, the calcium source and the silicon source; spinning the spinning raw material liquid by a sol-gel method to obtain crude inorganic fiber; and firing the crude inorganic fiber to produce inorganic fiber that comprises 35 mass% to 88 mass% of Al 2 O 3 , 3 mass% to 45 mass% of CaO and 5 mass% to 40 mass% of SiO 2 in which the total of Al 2 O 3 , CaO and SiO 2 is 97 mass% or more of the entire fiber.
INORGANIC FIBER AND PROCESS FOR MANUFACTURING SAME
Provided is a method for producing inorganic fiber including: preparing a spinning raw material liquid which comprises an aluminum source, a calcium source, a silicon source and a spinning auxiliary, in which the content of the spinning auxiliary is, in terms of solid matter, 3 parts by mass or more relative to 100 parts by mass of the total of the aluminum source, the calcium source and the silicon source; spinning the spinning raw material liquid by a sol-gel method to obtain crude inorganic fiber; and firing the crude inorganic fiber to produce inorganic fiber that comprises 35 mass% to 88 mass% of Al 2 O 3 , 3 mass% to 45 mass% of CaO and 5 mass% to 40 mass% of SiO 2 in which the total of Al 2 O 3 , CaO and SiO 2 is 97 mass% or more of the entire fiber.
INORGANIC FIBER AND PROCESS FOR MANUFACTURING SAME
ANORGANISCHE FASER UND HERSTELLUNGSVERFAHREN DAFÜR
FIBRE INORGANIQUE ET PROCÉDÉ DE FABRICATION ASSOCIÉ
TOMOSUE NOBUYA (Autor:in) / ISOMURA KAZUTOSHI (Autor:in) / MURAYAMA KAZUTAKA (Autor:in) / SATO KIYOSHI (Autor:in)
13.06.2018
Patent
Elektronische Ressource
Englisch
| Europäisches Patentamt | 2020
Inorganic fiber and method for manufacturing the same
| Europäisches Patentamt | 2015