1、A comprehensive review on modified phenolic resin composites for

This review provides an in-depth examination of the progress in PR modification research from both physical and chemical perspectives, highlighting the improved performance post-modification.

2、High

Considering the development of CFRPs, addressing the challenge through the simplistic industrial operational methods to achieve high strength and toughness in carbon fiber-reinforced epoxy resin (EP) composites (CFRPs) is imperative.

3、Chemical Surface Modification Methods of Resin Composite Repaired with

Objective This study examined the chemical surface modification methods of resin composite repaired with resin-modified glass-ionomer cement (RMGIC).

4、Research status of mechanical modification of epoxy resin

By controlling these materials well, we can make epoxy composites stronger and more durable. The study reviews global research, compares different improvement methods, and tests their effects through experiments like tension, bending, compression, and impact tests.

5、The Effect of Chemical Surface Modification on the Repair Bond

This in vitro study investigates the impact of the chemical modification of resin composite surfaces on repair bond strength of micro-hybrid resin composite material.

Facile Fabrication of Epoxy Resin Composites via Polymer

Polymer blending modification provides an efficient means of tailoring high‐performance composites for specific applications, enhancing polymer performance, refinement, and functionality.

Advanced chemical modification technology of inorganic oxide

In this comprehensive review, we explored advanced chemical modification techniques tailored for IONs incorporated into EP, providing a detailed examination of the mechanical characteristics of surface cm-ION/EP nanocomposites.

Review on toughening modification of carbon fiber/epoxy resin composites

This paper reviewed the research progress of carbon fiber reinforced epoxy resin composites from three aspects: resin modification, interface modification and structure design.

A comprehensive review on modified phenolic resin

Current research on PR modification emphasizes both physical methods, including filler enhancement and fiber reinforcement, and chemical methods, such as copolymerization, grafting, and cross‐linking.

A Novel Alkyd

In this study, an innovative composite modification strategy, pre-blending alkyd resin with selected modifiers, was developed to enhance the adhesion, water resistance, and toughness of acrylic resin paint films.

In the vast realm of modern materials science, resins, as a critical class of polymeric materials, play a pivotal role in numerous fields due to their unique physical and chemical properties. with the advancement of technology and escalating industrial demands, traditional single-resin materials have struggled to meet the complex and evolving requirements of engineering applications. Consequently, resin composite modification technology has emerged, aiming to achieve superior comprehensive performance by combining resins with different properties, thereby driving the development of materials science.

The core of resin composite modification lies in leveraging the synergistic effects between different resins to complement and optimize their properties. This technique typically involves two or more types of resins, such as thermosetting and thermoplastic resins, or epoxy and polyester resins. By adjusting the ratio, type, and mixing methods of these resins, it is possible to effectively control various performance indicators of the composite materials, including mechanical strength, heat resistance, corrosion resistance, and electrical insulation properties.

For instance, in the aerospace field, composite materials are widely used. To enhance the strength and rigidity of aircraft structural components, engineers employ high-strength carbon fibers combined with tougher aramid fibers for modification. By precisely controlling the proportion and distribution of these fibers within the resin matrix, the overall performance of the composite can be significantly improved. Additionally, resin composite modification finds applications in areas such as electronic device encapsulation and medical device manufacturing, where stricter usage requirements must be met.

The key to resin composite modification technology lies in the selection and optimization of resin components. Different resins possess distinct chemical structures and physical properties, such as molecular weight, functional groups, and glass transition temperatures. By choosing appropriate resins, the performance of composite materials can be precisely tailored. For example, thermosetting resins with wear-resistant fillers may be selected for applications requiring high hardness and wear resistance, while thermoplastic resins are preferred for scenarios demanding good processability and flexibility.

Beyond component optimization, resin composite modification also entails advancements in preparation processes. Traditional mixing methods often fail to ensure uniform dispersion of resin components, whereas cutting-edge techniques like solution casting and melt blending better address this issue. curing conditions and post-processing techniques significantly influence the performance of composites. Fine-tuning these parameters can further enhance the overall properties of the materials.

While driving progress in materials science, resin composite modification technology also presents challenges. Ensuring compatibility between different resins is a critical issue. Poor compatibility may lead to delamination or cracking in composites, undermining their performance. As a result, developing new compatibilizers and exploring innovative interfacial treatment technologies have become research hotspots. Additionally, with rising environmental standards, reducing the use of hazardous substances while maintaining performance is another focus of current studies.

With its distinctive advantages, resin composite modification technology continues to expand its application prospects across various fields. Through in-depth research and innovation, it is believed that future advancements will yield more high-performance, eco-friendly composite materials, contributing significantly to human societal progress.