Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-strength bonding gypsum and preparation method thereof
The invention relates to ardealite, and provides a preparation method of high-strength bonding gypsum in order to improve the mechanical property of the bonding gypsum, and the preparation method comprises the following step: uniformly mixing alpha-ardealite, beta-ardealite and an additive. According to the high-strength bonding gypsum and the preparation method thereof, the alpha-ardealite is added into the bonding gypsum, so that the excellent characteristics of the alpha-ardealite are fully played, and the fracture resistance, compression resistance and tensile bonding strength of the bonding gypsum are greatly improved.
本发明涉及磷石膏，为了提高粘接石膏的力学性能，提供了一种高强粘接石膏的制备方法，包括如下步骤：将α‑磷石膏、β‑磷石膏、添加剂混合均匀即可。本发明的高强粘接石膏及其制备方法，其将α‑磷石膏加入粘接石膏中，充分发挥了α‑磷石膏具有的优良特性，大幅度提高了粘结石膏的抗折、抗压及拉伸粘接强度。
High-strength bonding gypsum and preparation method thereof
The invention relates to ardealite, and provides a preparation method of high-strength bonding gypsum in order to improve the mechanical property of the bonding gypsum, and the preparation method comprises the following step: uniformly mixing alpha-ardealite, beta-ardealite and an additive. According to the high-strength bonding gypsum and the preparation method thereof, the alpha-ardealite is added into the bonding gypsum, so that the excellent characteristics of the alpha-ardealite are fully played, and the fracture resistance, compression resistance and tensile bonding strength of the bonding gypsum are greatly improved.
本发明涉及磷石膏，为了提高粘接石膏的力学性能，提供了一种高强粘接石膏的制备方法，包括如下步骤：将α‑磷石膏、β‑磷石膏、添加剂混合均匀即可。本发明的高强粘接石膏及其制备方法，其将α‑磷石膏加入粘接石膏中，充分发挥了α‑磷石膏具有的优良特性，大幅度提高了粘结石膏的抗折、抗压及拉伸粘接强度。
High-strength bonding gypsum and preparation method thereof
一种高强粘接石膏及其制备方法
LIU KUI (Autor:in) / ZHONG SHILIN (Autor:in) / WANG SHUPING (Autor:in) / WANG YONG (Autor:in) / ZHANG KEZE (Autor:in) / YANG JUN (Autor:in)
04.04.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
Phosphogypsum-based bonding gypsum powder, preparation method thereof and gypsum
| Europäisches Patentamt | 2023
High-strength gypsum retarder and preparation method thereof
| Europäisches Patentamt | 2015
High-strength gypsum board and preparation method thereof
| Europäisches Patentamt | 2020
High-strength gypsum foaming agent and preparation method thereof
| Europäisches Patentamt | 2022