1、Research on the durability of composite epoxy resin modified repair

CEP modification improved the crack resistance and durability of cement repair mortars, providing valuable insights into molecular-scale enhancements in water permeability resistance. This study aims to contribute to the design and practical application of water-oil gradient epoxy resins and other polymer-modified cement-based repair materials.

2、Journal of Applied Polymer Science

The combination of awareness of harmful industrial processes and environmental issues and depleting petroleum-based resources has spurred much research in developing materials from renewable sources. Epoxy resins are common pre-polymers used in a variety of industries, such as adhesives, coatings, insulations, and high performance composites. To transform epoxy resins into crosslinked networks ...

3、Applicability Evaluation of Modified Epoxy Resin in the Repair and

To investigate the potential of modified epoxy resin for repairing and strengthening historical wooden structures, this study utilized polyurethane and silicone-modified epoxy resin as the base, alongside a polyamine curing agent. The resin mixture was cured at ambient temperature, resulting in the creation of ten unique epoxy resin systems.

4、Application of epoxy resins in building materials: progress and

This paper describes the role of epoxy resin in the development of advanced building materials. It reviews in brief the growth of epoxy resin-based high-performance concrete and masonry mortar technology, and epoxy resin as protective coating on mild-steel bar (rebar) for concrete reinforcement. Literature survey reveals that the properties of concrete could be improved significantly with the ...

5、Effect of recycled fiber modified by CNTs

Effect of recycled fiber modified by CNTs-epoxy resin composite coating on mechanical properties of mortar,Construction and Building Materials - X-MOL

Applicability Evaluation of Modified Epoxy Resin in the Repair and

In order to improve the aging resistance of epoxy resin insulation materials and the cost-effectiveness and reliability of power apparatuses, a novel silicone-modified aging-resistant epoxy resin ...

Additive Manufacturing of Polymer

Researchers used polytetrafluoroethylene (PTFE), PEEK, PI, PEI, GO, epoxy resin, hydrogels, etc., and micro-powder compounding to reduce friction and wear. 3D printing polymer self-lubricating composite material with high performance and taking advantage of the cumulative forming of 3D printing layers to realize “on-demand lubrication ...

Epoxy resin systems modified with ionic liquids and ceramic

New structural composites based on epoxy resin blends with the addition of ionic liquid and ceramic nanoparticles.

Adhesion of Modified Epoxy Resin to a Concrete Surface

A modified version of the pull-off test was used as a method to directly evaluate the effectiveness of the modified resins. Keywords: adhesion; building material; carbon nanotubes; durability; epoxy resins; microsillica; profilometry; sonication; surface protection.

Preparation and engineering properties of low

And the preparation process of low-viscosity epoxy grouting materials modified by silicone was optimized. Then the working properties (viscosity, gelation time and groutability) and mechanical properties of silicone modified low-viscosity epoxy grouting materials were clarified.

In the manufacturing process of modern building materials, resin lubricants play a critical role. They not only impart superior properties to building materials but also significantly influence the integrity and durability of architectural structures. This article provides an in-depth exploration of the classification, applications, preparation methods, and importance of modified resin lubricants in the construction field.

I. Overview of Modified Resin Lubricants for Building Materials

Modified resin lubricants for building materials are specialized chemical formulations designed to enhance or improve the performance of building materials. These materials interact with the surface of substrates to deliver additional physical or chemical properties, such as wear resistance, corrosion resistance, and anti-aging capabilities.

II. Classification of Modified Resin Lubricants

1. Thermosetting Resin Lubricants: These materials form a solid surface layer during heat curing and are commonly used in applications requiring high wear and corrosion resistance, such as ship decks, bridge railings, and industrial floors.

2. Thermoplastic Resin Lubricants: These materials soften upon heating, allowing them to be applied to substrate surfaces. After cooling and solidification, they form a thin film suitable for plastics, rubber, composites, and other building materials.

3. Self-Healing Resin Lubricants: Containing specialized chemicals, these materials can autonomously repair damage, thereby extending the lifespan of the material.

4. Nanocomposite Resin Lubricants: By incorporating nanoparticles into resins, these materials significantly improve mechanical properties, wear resistance, and durability.

III. Applications of Modified Resin Lubricants

Modified resin lubricants are widely used in the following areas:

• Building Structures: Enhancing the wear and corrosion resistance of concrete, steel, and other construction materials.
• Transportation Vehicles: Applied to aircraft exteriors, automotive bodies, interior components, and ship hulls.
• Electronics: Protecting circuit boards and electronic components from wear and corrosion.
• Sports Facilities: Used in coatings for sports场馆 flooring to improve athlete performance and reduce maintenance costs.

IV. Preparation Methods for Modified Resin Lubricants

1. Mixing: Resins are combined with other components (e.g., fillers, pigments, additives) in precise ratios to ensure uniformity.
2. Shaping: The mixture is processed into desired shapes and sizes using techniques such as injection molding, extrusion, or spraying.
3. Curing: The shaped product is subjected to specific environmental conditions to induce chemical or physical changes for final solidification.
4. Post-Treatment: Surface treatments like polishing, sanding, or coating may be applied to the cured product as needed.

V. Importance of Modified Resin Lubricants

1. Performance Enhancement: Modifications significantly improve the properties of building materials, extending their service life.
2. Cost Reduction: While modification may increase initial costs, long-term savings are achieved by reducing maintenance and replacement frequencies.
3. Environmental Benefits: Many modified resin lubricants are low-toxicity and recyclable, supporting environmental sustainability.
4. Innovation Driver: Advances in material research continuously expand possibilities for smarter, more efficient building solutions.

modified resin lubricants are indispensable in the modern building materials industry. They not only elevate material performance but also contribute to sustainable development in construction. With ongoing advancements in material science, future building materials are poised to become smarter, more efficient, and eco-friendlier.