1、Study on Phenolic Resin Modified Magnesium Oxychloride Cement

In this case study, composites prepared from magnesium oxychloride cement (MOC), ground waste glass, and either quartz sand or foam glass were prepared and analyzed in detail.

2、Performance improvement of magnesium oxychloride cement through in situ

Overall, the in situ polymerization approach for modified MOC cement shows significant potential for the green architecture industry and offers valuable insights for the development of high-performance cement.

3、Study on Phenolic Resin Modified Magnesium Oxychloride

The influences of phenolic resin on the properties of both Magnesium oxychloride cement (MOC) pastes and MOC abrasive tools were investigated in this study.

4、Study on Modification of Magnesium Oxychloride Cement

In recent years, magnesium oxychloride cement (MOC) has drawn more and more attention, but its disadvantages of poor water resistance, brittleness, easy to absorb moisture limited its uses. Waste glass fiber reinforced plastic (GFRP) and additives were added into the MOC to improve its performance.

5、Polymer

Magnesium oxychloride cement (MOC) is a generation from cement-less materials resulting from the mixing of magnesium oxide (MgO) and magnesium chloride solution (MgCl 2).

Study on preparation and properties of modified magnesium oxychloride

Cement is the main cementitious material of foamed concrete and the main source of its strength. At present, the most commonly studied magnesium cements are magnesium oxychloride cement (MOC) and magnesium phosphate cement (MPC).

Magnesium Oxychloride Cement: Development, Opportunities and

Abstract Magnesium oxychloride cement (MOC), an alternative to ordinary Portland cement (OPC), has attracted increasing research interest for its excellent mechanical properties and its green and sustainable attributes.

Study on Phenolic Resin Modified Magnesium Oxychloride Cement

The influences of phenolic resin on the properties of both Magnesium oxychloride cement (MOC) pastes and MOC abrasive tools were investigated in this study.

Study on Phenolic resin Modified Magnesium Oxychloride

摘要 The influences of phenolic resin on the properties of both Magnesium oxychloride cement (MOC) pastes and MOC abrasive tools were investigated in this study.

A comprehensive study on the impact of reactive magnesium oxide (MgO

It was found that the incorporation of MgO reduces the mechanical properties of concrete. As expected, the extent of this reduction depends on the percentage of MgO used, with higher percentages resulting in more significant decreases.

In the modern field of building materials, with the growing emphasis on environmental protection and resource conservation, traditional materials are facing unprecedented challenges. Magnesium oxide cement, known for its excellent properties, has widespread applications but also inherent limitations, such as poor water resistance and low compressive strength. To broaden its application scope and enhance its comprehensive performance, resin modification technology has become a research focus. This paper aims to explore the theoretical foundation, experimental methods, and practical effects of resin-modified magnesium oxide cement, providing references and insights for future research in this field.

I. Theoretical Foundation of Resin-Modified Magnesium Oxide Cement

Resin modification refers to improving material properties by adding specific resins. For magnesium oxide cement, resin selection is critical. The resin must exhibit strong adhesive properties, chemical stability, and mechanical performance to ensure synergistic effects with the magnesium oxide cement matrix. Commonly used resins include epoxy resin and phenolic resin, which offer superior adhesion, wear resistance, and corrosion resistance, significantly enhancing the overall performance of magnesium oxide cement.

II. Experimental Methods for Resin-Modified Magnesium Oxide Cement

Experimental procedures primarily involve raw material preparation, proportion design, mixing processes, and curing treatments. First, appropriate resin types and dosages are determined. The resin is then mixed with other ingredients according to designed ratios. Mechanical stirring or vacuum extraction may be employed during mixing to ensure thorough resin penetration into the magnesium oxide cement matrix. Finally, the mixture undergoes curing treatments, such as natural drying or heat curing, to form the final product.

III. Practical Application Effects of Resin-Modified Magnesium Oxide Cement

The practical engineering applications of resin-modified magnesium oxide cement demonstrate significant advantages. For example, in architectural structures, the modified material exhibits higher strength and durability, resisting harsh environmental erosion and prolonging building lifespan. In road construction, resin-modified magnesium oxide cement pavements show enhanced load-bearing capacity and crack resistance, reducing maintenance costs and improving road efficiency. Additionally, the material can be used to manufacture lightweight building products like partition walls and ceilings, offering excellent thermal and sound insulation while meeting modern energy-saving and environmental protection requirements.

Research on resin-modified magnesium oxide cement provides innovative approaches for improving traditional building materials. By selecting suitable resins and optimizing modification processes, the performance of magnesium oxide cement can be substantially enhanced, expanding its application range. In the future, with advancements in new material technologies, resin-modified magnesium oxide cement is poised to play a broader role in green construction and sustainable development.