Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cement-based ceramic binder for winter construction and preparation method thereof
The invention relates to a cement-based ceramic binder for construction in winter and a preparation method thereof, the cement-based ceramic binder mainly comprises the following powder and a proper amount of water, and the powder is mainly prepared from the following components in parts by weight. Although an anti-freezing agent is added into a cement-based ceramic binder for improvement, the coagulation, physical properties and the like of the cement-based ceramic binder are still influenced under a low-temperature condition, and chemical reaction exothermic materials such as reduced iron powder, activated carbon, calcium oxide and the like are added through compounding of a sulfur-aluminum binder and anhydrous gypsum, so that the cement-based ceramic binder is prepared. And by matching with other preferable component types and dosage proportions in the system, the low-temperature-resistant plastic has the advantages that the low-temperature-resistant plastic can still be normally used in winter, and the physical properties are not influenced by the low temperature.
本发明涉及一种冬季施工用水泥基陶瓷粘结剂及其制备方法，主要包含以下粉料和适量的水:所述粉料主要由以下组分按照以下重量份数比制备而成：该发明克服了传统水泥基陶瓷粘结剂冬季低温无法施工，造成工期浪费，现虽然对水泥基陶瓷粘结剂添加了防冻剂进行改进，但低温条件下其凝结、物理性能等仍受到影响的缺点，通过硫铝胶结料与无水石膏的复配，添加还原铁粉、活性炭、氧化钙等化学反应放热性材料，并与体系中的其他优选组分种类和用量比例配合，具有冬季低温仍能正常使用、物理性能不受低温影响等优点。
Cement-based ceramic binder for winter construction and preparation method thereof
The invention relates to a cement-based ceramic binder for construction in winter and a preparation method thereof, the cement-based ceramic binder mainly comprises the following powder and a proper amount of water, and the powder is mainly prepared from the following components in parts by weight. Although an anti-freezing agent is added into a cement-based ceramic binder for improvement, the coagulation, physical properties and the like of the cement-based ceramic binder are still influenced under a low-temperature condition, and chemical reaction exothermic materials such as reduced iron powder, activated carbon, calcium oxide and the like are added through compounding of a sulfur-aluminum binder and anhydrous gypsum, so that the cement-based ceramic binder is prepared. And by matching with other preferable component types and dosage proportions in the system, the low-temperature-resistant plastic has the advantages that the low-temperature-resistant plastic can still be normally used in winter, and the physical properties are not influenced by the low temperature.
本发明涉及一种冬季施工用水泥基陶瓷粘结剂及其制备方法，主要包含以下粉料和适量的水:所述粉料主要由以下组分按照以下重量份数比制备而成：该发明克服了传统水泥基陶瓷粘结剂冬季低温无法施工，造成工期浪费，现虽然对水泥基陶瓷粘结剂添加了防冻剂进行改进，但低温条件下其凝结、物理性能等仍受到影响的缺点，通过硫铝胶结料与无水石膏的复配，添加还原铁粉、活性炭、氧化钙等化学反应放热性材料，并与体系中的其他优选组分种类和用量比例配合，具有冬季低温仍能正常使用、物理性能不受低温影响等优点。
Cement-based ceramic binder for winter construction and preparation method thereof
冬季施工用水泥基陶瓷粘结剂及其制备方法
ZHONG CHONGLEI (Autor:in) / CHEN JIE (Autor:in) / ZHANG JIE (Autor:in) / LI XIAOLIANG (Autor:in) / CHENG JINLONG (Autor:in)
27.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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