Recently, good news came from the Sta༺te Intellectual Property Office that the patent of "a catalyst for the ꦓsynthesis of alkylene glycol ether and its preparation method and application" applied by Kechuang Petrochemical Co., Ltd. was authorized by the national invention patent.

In recent years, science and technology innovation petrochemical company has always attached great importance to scientific and technological innovation, constantly introduced high-quality talents, increased investment in scientific research, and paid attention to intellectual property protection. Up to now, the company has 9 national invention patents. These patent achievements have accumulated momentum for the future development of the company, improved the scientific and technological content of the company's products, and provided strong scientific and technological support for the company's sustainable development 。