The breakthrough in ethyl silicone oil technology helps upgrade high-end manufacturing


1.Low-cyclic vinyl silicone oil has achieved large-scale mass production
A domestic research team has successfully overcome the problem of high cyclic content in traditional vinyl silicone oil and achieved large-scale production of low-cyclic vinyl silicone oil through full-process automated control technology. The volatile matter index of this product is 70% lower than that of traditional processes, and it can meet strict environmental protection standards such as the EU REACH and RoHS, filling the gap in the domestic high-end electronic packaging materials field.


2. Multi-scenario applications open up new market space
In the field of precision manufacturing, low-ring vinyl silicone oil, with its wide temperature range stability from -70 ° C to 200 ° C, has become an ideal material for seals in aerospace equipment. The medical industry takes advantage of its non-toxicity and good biocompatibility to apply it to the coating of implantable medical devices. In the field of new energy, tests of this material as an additive in lithium battery electrolyte show that it can increase the battery's cycle life by more than 15%.


3. Technological innovation promotes the green transformation of industries
The new low-temperature one-pot synthesis technology reduces production energy consumption by 30%. Combined with high-temperature post-treatment processes, the residual amount of volatile substances can be controlled within 0.02%. Industry data shows that the domestic ethyl silicone oil market size is expected to exceed 312 million yuan in 2025, among which the proportion of environmentally friendly products will reach over 60%, marking that the industry is accelerating its progress towards green and high-end development.


4. The future direction of technological evolution is clear
The research team disclosed that the next step will focus on developing side-chain functionalized ethyl silicone oil, endowing the material with properties such as radiation resistance and self-healing through molecular structure design. Meanwhile, in response to the ultra-high pressure environment of deep-sea exploration equipment, a new type of silicone oil formula that can withstand extreme pressure is under development, and it is expected that the pilot production will be completed in 2026.