Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Inorganic thermoplastic material as well as preparation method and application thereof
The invention discloses an inorganic thermoplastic material and a preparation method and application thereof, the preparation method adopts an inorganic substance as a main material, and utilizes an acidic substance as an internal plasticizer to destroy the stable structure of the inorganic material and reduce the binding capacity of the inorganic substance. Through the stabilizing effect of viscosity control, the strengthening effect of plastifying equipment and the barrier effect of a plastifying system, the direct chemical reaction of acid and inorganic matter is effectively inhibited, meanwhile, the dissolving and plastifying effects are promoted, and the processing temperature of the inorganic material is reduced, so that the thermal processability of the inorganic material is realized; the glass transition temperature (Tg) of the inorganic thermoplastic material is far lower than the melting temperature and the thermal decomposition temperature of inorganic raw materials, and the inorganic thermoplastic material can be applied to injection molding or compression molding; the inorganic thermoplastic material also has good mechanical strength, and the compression strength is 2-101 MPa.
本发明公开了一种无机热塑性材料及其制备方法与应用，所述制备方法采用无机物作为主体材料，利用酸性物质充当内增塑剂来破坏无机材料稳定的结构、降低无机物自身结合能力。通过粘度控制的稳定作用、塑炼设备的强化作用以及增塑体系的阻隔作用，有效抑制酸与无机物的直接化学反应，同时促进溶解和塑化作用，降低无机材料的加工温度，从而实现无机材料的热可加工性能；所述无机热塑性材料，其玻璃化转变温度(Tg)，远低于无机物原料的熔融温度与热分解温，可用于注塑或压塑的应用；所述无机热塑性材料还具有良好的机械强度，压缩强度为2‑101MPa。
Inorganic thermoplastic material as well as preparation method and application thereof
The invention discloses an inorganic thermoplastic material and a preparation method and application thereof, the preparation method adopts an inorganic substance as a main material, and utilizes an acidic substance as an internal plasticizer to destroy the stable structure of the inorganic material and reduce the binding capacity of the inorganic substance. Through the stabilizing effect of viscosity control, the strengthening effect of plastifying equipment and the barrier effect of a plastifying system, the direct chemical reaction of acid and inorganic matter is effectively inhibited, meanwhile, the dissolving and plastifying effects are promoted, and the processing temperature of the inorganic material is reduced, so that the thermal processability of the inorganic material is realized; the glass transition temperature (Tg) of the inorganic thermoplastic material is far lower than the melting temperature and the thermal decomposition temperature of inorganic raw materials, and the inorganic thermoplastic material can be applied to injection molding or compression molding; the inorganic thermoplastic material also has good mechanical strength, and the compression strength is 2-101 MPa.
本发明公开了一种无机热塑性材料及其制备方法与应用，所述制备方法采用无机物作为主体材料，利用酸性物质充当内增塑剂来破坏无机材料稳定的结构、降低无机物自身结合能力。通过粘度控制的稳定作用、塑炼设备的强化作用以及增塑体系的阻隔作用，有效抑制酸与无机物的直接化学反应，同时促进溶解和塑化作用，降低无机材料的加工温度，从而实现无机材料的热可加工性能；所述无机热塑性材料，其玻璃化转变温度(Tg)，远低于无机物原料的熔融温度与热分解温，可用于注塑或压塑的应用；所述无机热塑性材料还具有良好的机械强度，压缩强度为2‑101MPa。
Inorganic thermoplastic material as well as preparation method and application thereof
一种无机热塑性材料及其制备方法与应用
ZHOU XIAOFAN (Autor:in) / ZHU ZILIN (Autor:in) / YAN MING (Autor:in) / XIE XIAOYU (Autor:in)
16.07.2024
Patent
Elektronische Ressource
Chinesisch
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