Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a fireproof ceramic fiber material which is prepared from the following raw materials in parts by weight: 6 to 11 parts of tungsten oxide fiber, 5 to 9 parts of sodium carboxymethylcellulose, 6 to 10 parts of polyacrylic acid, 4.2 to 7 parts of hydroxyapatite, 3 to 6 parts of zinc oxide, 6 to 10 parts of nanosilicon dioxide, 3.2 to 7 parts of hydrophobic pearlite, 1.5 to 4 parts of calcium stannate, 3.5 to 8 parts of sepiolite, 1.2 to 4 parts of bronze powder, 6 to 10 parts of triethanolamine, 7 to 11 parts of hydroxyethyl cellulose, 4 to 7 parts of kanuma soil, 2.5 to 6 parts of halloysite, 4 to 8 parts of flaky alumina and 2 to 5 parts of potassium hydroxide. The fireproof ceramic fiber material disclosed by the invention has the beneficial effects of good fireproof and high temperature resisting properties and high strength; the fireproof ceramic fiber material can normally work under the conditions of high temperature and high heat.
The invention discloses a fireproof ceramic fiber material which is prepared from the following raw materials in parts by weight: 6 to 11 parts of tungsten oxide fiber, 5 to 9 parts of sodium carboxymethylcellulose, 6 to 10 parts of polyacrylic acid, 4.2 to 7 parts of hydroxyapatite, 3 to 6 parts of zinc oxide, 6 to 10 parts of nanosilicon dioxide, 3.2 to 7 parts of hydrophobic pearlite, 1.5 to 4 parts of calcium stannate, 3.5 to 8 parts of sepiolite, 1.2 to 4 parts of bronze powder, 6 to 10 parts of triethanolamine, 7 to 11 parts of hydroxyethyl cellulose, 4 to 7 parts of kanuma soil, 2.5 to 6 parts of halloysite, 4 to 8 parts of flaky alumina and 2 to 5 parts of potassium hydroxide. The fireproof ceramic fiber material disclosed by the invention has the beneficial effects of good fireproof and high temperature resisting properties and high strength; the fireproof ceramic fiber material can normally work under the conditions of high temperature and high heat.
Fireproof ceramic fiber material
WANG AIGUO (Autor:in)
19.08.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
Preparation method of ceramic fiber composite fireproof plate
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2022