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Glue reducing agent based on amphiphilic calcite type calcium carbonate and preparation method of glue reducing agent
The invention discloses a glue reducing agent based on amphiphilic calcite type calcium carbonate, which is composed of amphiphilic calcite type calcium carbonate, a surfactant, a water-retaining agent, a dispersant, other functional components and water. The other functional components can be one or more of a foam stabilizer, a reinforcing agent and a complexing agent. The preparation method comprises the following steps of 1, preparing amphiphilic calcite type calcium carbonate, and 2, preparing the glue reducing agent. Compared with the prior art, the method has the following advantages that 1, the adaptability of the glue reducing agent is improved; 2, the glue reducing agent and the modified limestone are prepared at the same time, and the process steps are reduced; and 3, the modified high-performance calcium carbonate is protected by utilizing other components of the glue reducing agent, so that the cost of independently storing limestone is avoided.
本发明公开了一种基于双亲方解石型碳酸钙的减胶剂，由双亲方解石型碳酸钙、表面活性剂、保水剂、分散剂、其他功能组分以及水组成，所述其他功能组分可以为稳泡剂、增强剂、络合剂中的一种或多种。其制备方法包括以下步骤：1、双亲方解石型碳酸钙的制备；2、减胶剂的制备。相对于现有技术，本发明具有以下优点：1、实现提高减胶剂的适配性；2、同时实现制备减胶剂和改性石灰石，削减了工艺步骤；3、利用减胶剂其他组分，对改性后的高性能碳酸钙进行保护，避免了单独储存石灰石的成本。
Glue reducing agent based on amphiphilic calcite type calcium carbonate and preparation method of glue reducing agent
The invention discloses a glue reducing agent based on amphiphilic calcite type calcium carbonate, which is composed of amphiphilic calcite type calcium carbonate, a surfactant, a water-retaining agent, a dispersant, other functional components and water. The other functional components can be one or more of a foam stabilizer, a reinforcing agent and a complexing agent. The preparation method comprises the following steps of 1, preparing amphiphilic calcite type calcium carbonate, and 2, preparing the glue reducing agent. Compared with the prior art, the method has the following advantages that 1, the adaptability of the glue reducing agent is improved; 2, the glue reducing agent and the modified limestone are prepared at the same time, and the process steps are reduced; and 3, the modified high-performance calcium carbonate is protected by utilizing other components of the glue reducing agent, so that the cost of independently storing limestone is avoided.
本发明公开了一种基于双亲方解石型碳酸钙的减胶剂，由双亲方解石型碳酸钙、表面活性剂、保水剂、分散剂、其他功能组分以及水组成，所述其他功能组分可以为稳泡剂、增强剂、络合剂中的一种或多种。其制备方法包括以下步骤：1、双亲方解石型碳酸钙的制备；2、减胶剂的制备。相对于现有技术，本发明具有以下优点：1、实现提高减胶剂的适配性；2、同时实现制备减胶剂和改性石灰石，削减了工艺步骤；3、利用减胶剂其他组分，对改性后的高性能碳酸钙进行保护，避免了单独储存石灰石的成本。
Glue reducing agent based on amphiphilic calcite type calcium carbonate and preparation method of glue reducing agent
一种基于双亲方解石型碳酸钙的减胶剂及其制备方法
ZHANG RENHONG (author) / PANG YONGXIAN (author) / ZHANG HONG (author) / GUO JIAMING (author)
2021-05-28
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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