Benzocyclobutene Chemical agent
Benzocyclobutene (BCB) is a Chemical Agent that is used as a polymer material in microelectronics and microelectromechanical systems (MEMS). BCB is a thermosetting polymer that can be patterned using photolithography and etching techniques to create microstructures and interconnects. BCB has high thermal stability, low dielectric constant, and low moisture absorption, making it an ideal material for high-frequency and high-speed applications. BCB is also used as a coating material for optical fibers and as a protective layer for electronic devices.
Organic Synthesis,CAS NO. 145708-70-9,Molecular Formula: C14H26Si2,Cas No. 132170-05-9,Molecular Formula: C14h24si2,CAS NO. 90347-66-3,Molecular Formula: C9H9IO2,CAS NO. 618-51-9,Molecular Formula: C7H5IO2,CAS NO. 78926-35-9,Molecular Formula: C9H8O Chemtarget Technologies Co., Ltd. , https://www.dgtbcb.com
On May 12, 2011, the three-day Beijing International Road Transport, City Bus and Parts Exhibition opened at the National Convention Center in Beijing Asian Games Village. Yuchai held a press conference to promote the bus upgrade with the theme of “Exclusivity†and released four sets of very powerful data and five-dimensional exclusive technology, which injected new vitality for Yuchai to continue to lead the Chinese bus power in the future. Two Yuchai bus upgrade power new products: YC6MK420-40 engine, YC6L310-40 dual booster engine unveiled at the same time. 
In the development process of China's passenger car industry, Yuchai accompanied China's bus autonomous technology from scratch, and persisted in the intensive research of the engine's industrial chain for decades, and continued to use its own technical strength to escort the Chinese bus industry. Excellent market performance. The four sets of strength data released by Yuchai demonstrate these achievements.
Strength data: 10 - Yuchai's 10-year passenger car power market pilot: In the past 10 years, the digital curve of Yuchai bus power has skyrocketed. In 2001, Yuchai bus power sales reached 18,000 units. In 2010, this sales figure was upgraded to 111,000. station.
Strength data II: 60% - Yuchai bus power accounted for more than 60% of the market share: In 10 years, Yuchai bus power sales reached more than 600,000 units, and market share accounted for more than 60% of the passenger car market.
Strength Data III: 60:35 – Yuchai has a vehicle capacity of more than 600,000 units in the passenger vehicle power market, of which more than 10 meters has a passenger vehicle market with a total capacity of 350,000 units.
Strength data four: 12345 - from country 1 to country 5, Yuchai leading the way. As the controller of the largest active pollution source, Yuchai has been leading the industry in terms of energy-saving, safety, and environmental protection engine technology, and has maintained a leading record of the first release of the emission power system from country 1 to country 5 to the market.
Customer demand has always been the source and driving force of technological progress. With the continuous development of customer needs, passenger car technology has also been improving. In the continuous satisfaction of the market and surpassing market demands, Yuchai Accumulation has integrated five-dimensional exclusive technology, releasing unlimited energy to meet the needs of passenger cars:
First, the two-stage supercharging technology successfully solved the contradiction in the dynamics of high and low speeds of highway passenger engines, creating enormous value for nearly 100,000 users each year;
The second is hybrid technology, which has made Yuchai an excellent supplier for the hybrid power industry in China.
The third is the intelligent power system, which provides the core foundation for smart buses;
The fourth is the electronically controlled auto-calibration technology. Yuchai Bus Power fully meets the diverse needs of customers;
Fifth, application integration technology is only simpler and more efficient.
The 5D exclusive technology accumulates Yuchai’s technical strength and market experience for many years, and the Yuchai bus upgrade power based on the 5D exclusive technology will continue to enhance and deliver the power value of Yuchai bus.
The rapid development of passenger cars in China has been in the past 20 years. Breakthrough performance was created in the past 10 years. This breakthrough is a full-scale breakthrough in the industry chain from technology, manufacturing to marketing, etc. Yuchai has made breakthroughs in this disruptive breakthrough. , contributed to. It is no exaggeration to say that Yuchai has grown into China’s own Eaton. Yuchai came to Beijing with its five-dimensional exclusive technology. He believes that with the accumulated technical strength and market experience for many years, the new 5-dimensional exclusive technology will bring more value to the bus industry.
Yuchai has been committed to providing customers with low-emission diesel engines, gas engines and hybrid power systems with strong adaptability and independent core technologies, and is determined to become the world's best professional power supplier. The launch of Yuchai bus upgrade power, integrated Yuchai's 5-dimensional exclusive technology, integrated Yuchai's understanding of bus power for more than a decade and new technologies such as electronic control, informatization and new energy, providing power coverage for the bus industry. 90-480ps, performance and quality have reached the top level in the country and can compete with international brands.