The 20 Chinese companies that really have core technologies
17 Mar, 2025 4:44pm
In 2025, Chinese companies are playing an increasingly important role on the global technology stage. With the continuous progress of technology and the intensification of market competition, a group of Chinese enterprises with real core technologies have come to the fore and become an important force to promote the development of the industry and national i
Do you know the water absorption of epoxy resin adhesive?
16 Jan, 2025 4:52pm
the water absorption of unmodified epoxy resins is relatively low. This is because the molecular structure of epoxy resin is relatively tight, and the molecular chain contains more polar groups such as hydroxyl and ether bonds, which make it have a certain hydrophobicity.
Application solutions of adhesives in the new energy industry
03 Jan, 2025 9:33am
prevent leakage and short circuits. It also has excellent insulation performance and can effectively prevent current leakage in high-voltage electrical equipment.
Performance and application process of potting glue
01 Jan, 2025 9:56pm
Sealing adhesive is a widely used protective material in the manufacturing of electronic components, providing a solid guarantee for the long-term stable operation of electronic products with its excellent performance.
[Popular Science Knowledge] Analysis of the characteristics, advantages and disadvantages of epoxy resin glue
01 Jan, 2025 9:42pm
Epoxy resin adhesive generally refers to an adhesive made of epoxy resin as the main body. Epoxy resin adhesive should generally also include epoxy resin curing agent, otherwise the adhesive will not cure.
[Composites Information] Classification, performance characteristics and application analysis of epoxy resin adhesives
01 Jan, 2025 9:36pm
There are epoxy groups at the ends of the resin macromolecules, hydroxyl groups and ether bonds between the chains, and hydroxyl groups and ether bonds will continue to be generated during the curing process.
