Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to a high-wear-resistant fire-resistant fiber, belonging to the field of spinning. According to the high-wear-resistant fire-resistant fiber, as the excessive raw material proportion of silicon oxide is selected, the particle size of the used raw materials is reduced while the strength of the fiber is guaranteed, and the production cost is saved. In the preparation method, PVA and PVB mixed solution is used as an additive, and a melt spinning method is used for spinning, so that the volatile situation of the additive is effectively improved, and the surface roughness of the fiber can be reduced.
The invention relates to a high-wear-resistant fire-resistant fiber, belonging to the field of spinning. According to the high-wear-resistant fire-resistant fiber, as the excessive raw material proportion of silicon oxide is selected, the particle size of the used raw materials is reduced while the strength of the fiber is guaranteed, and the production cost is saved. In the preparation method, PVA and PVB mixed solution is used as an additive, and a melt spinning method is used for spinning, so that the volatile situation of the additive is effectively improved, and the surface roughness of the fiber can be reduced.
High-wear-resistant fire-resistant fiber
ZHANG LEI (Autor:in)
10.06.2015
Patent
Elektronische Ressource
Englisch
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