1、Enhanced adhesion property of epoxy resin composites through dual

In this paper, a high-performance filler was prepared by grafting hexamethylene diisocyanate (HDI) and amino-terminated butadiene nitrile rubber (ATBN) onto graphene oxide (GO). Epoxy resin (EP) was selected as the object of feasibility verification, and the EP composite material was prepared.

2、Yanan Wang's research works

Here, we report a simple yet versatile method, referred as non-equilibrium polymerization, to fabricate such multifunctional adhesive gel. Two miscible phases-water and glycerol-containing ...

3、Effects of KH

TL;DR: In this paper, the effect of modified nano-SiO2 on mechanical properties,corrosion resistance properties of epoxy resin adhesive was studied by shearing strength,SEM,EIS tests.

4、Research on the application of nano modified epoxy resin adhesive in

Research on the application of nano modified epoxy resin adhesive in the repair of cracks in building concrete

Article: Research on the application of nano modified epoxy resin

After multiple freeze-thaw cycles, the flexural strength of the specimens is still close to 80 MPa, indicating that nano modified epoxy resin adhesive has a good crack repair effect. Keywords: nano materials; modified epoxy resin adhesive; building concrete specimens; concrete cracks; crack repair. DOI: 10.1504/IJMMP.2025.143426

Preparation and characterization of polyurethane composite modified

To comprehensively enhance epoxy resin's performance, this investigation focuses on a composite modified epoxy resin incorporating polyurethane and nano-SiO2, examining its strength, toughness, and thermal stability.

Synthesis of soy

In this study, a stable WEU crosslinker was developed by grafting toughened PU prepolymer onto EP skeleton, and then self-emulsifying it with strongly hydrophilic sulfonate.

Study on the Performance of Composite

Reinforced concrete structures are prone to the development of microcracks during service. In this study, a composite-modified epoxy potting adhesive was formulated using nano-TiO 2, carboxyl-terminated butadiene nitrile liquid rubber (CTBN), and the reactive diluent D-669.

EXPERIMENTAL STUDY ON REPAIRING DIAGONAL CRACKS IN CONCRETE STRUCTURAL

To investigate the repair effectiveness of self-made modified epoxy resin potting adhesives on diagonal cracks, a comparative study was conducted with commercial adhesives.

Application of a new modified epoxy adhesive for bonding fluorine

A new modified epoxy adhesive containing a special tackifier resin obtained from polysulfones with a high heat deflection temperature (HDT) was prepared. Study on the curing behavior of the adhesive was carried out.

Among the myriad materials in modern industry, epoxy resin has garnered significant attention due to its unique chemical properties and broad application prospects. Particularly, the modified epoxy resin adhesive from Yan'an has become a favorite in the industry due to its exceptional performance. This article explores the characteristics and applications of Yan'an-modified epoxy resin adhesive from multiple perspectives.

1. Historical Background and Regional Characteristics Yan'an, located at the heart of the Loess Plateau in northwestern China, is a city with profound historical and cultural heritage. It is not only a sacred revolutionary site during the Anti-Japanese War but also one of the key heavy industrial bases established by China after its founding. Against this backdrop, Yan'an's industrial development has surged rapidly, particularly in innovation within the chemical sector. This context has endowed Yan'an with unique advantages in the research and application of epoxy resins, bestowing its modified epoxy resin adhesive with distinct regional characteristics.

2. Technological Innovation and Performance Enhancement The reason why Yan'an's modified epoxy resin adhesive stands out in fierce market competition lies in its continuous technological innovation and performance optimization. By adopting advanced synthesis technologies and refining production processes, engineers in Yan'an have successfully improved critical performance indicators such as mechanical strength, temperature resistance, and adhesive strength. For instance, they developed a modified epoxy resin adhesive containing special additives, which not only offers enhanced corrosion resistance but also significantly improves stability under extreme conditions.

3. Expansion of Application Fields With ongoing technological advancements, the application scope of Yan'an's modified epoxy resin adhesive has continually expanded. From traditional fields like building reinforcement and automotive manufacturing to high-end industries such as aerospace, electronics, and electrical appliances, this high-performance adhesive has demonstrated irreplaceable value. In particular, in precision-intensive manufacturing sectors, such as the assembly of precision instruments and bonding of composite materials, Yan'an's modified epoxy resin adhesive plays a pivotal role.

4. Environmental Protection and Sustainable Development While pursuing economic benefits, the research and production of Yan'an's modified epoxy resin adhesive prioritize environmental protection and sustainable development. By using non-toxic or low-toxicity raw materials and reducing energy consumption and emissions during production, this adhesive not only safeguards the environment but also lays a solid foundation for the long-term development of enterprises. this eco-friendly philosophy has gained market recognition, with an increasing number of consumers and businesses favoring products that align with sustainable development principles.

The development of Yan'an's modified epoxy resin adhesive reflects not only the enhancement of local industrial innovation capabilities but also the tremendous driving force of technological progress in transforming traditional industries. In the future, with continuous advancements in technology and growing market demand, Yan'an's modified epoxy resin adhesive is poised to maintain its leading position, contributing further to global industrial development. it is crucial to recognize that environmental protection and sustainable development are inevitable paths for any industry. Only by achieving harmonious economic, social, and environmental progress can we secure a brighter future.