N,N-4,4-Diphenylmethyene Bismaleimide
Product Introduction
N,N-4,4-Diphenylmethyene Bismaleimide, abbreviated as BMI resin, is a high-performance chemical raw material widely used in various industrial fields requiring high strength and heat resistance. Its unique molecular structure consists of two maleimide groups connected by a phenylmethane bridge, which gives it excellent thermal and chemical stability.
Technical Indicators
Appearance
Melting point
Acid value
Volatile
Specification
Gel time 200℃
Toluene Solubility
Yellow powder
150-160℃
≤1mgKOH/g
≤1%
>98%
<300 S
Totally soluble or a small amount of insoluble matter, transparent solution
Characteristics
Excellent thermal stability: BMI resin can maintain its physical and chemical properties at high temperatures for a long time without significant thermal decomposition or performance degradation, so it is very suitable for use in high-temperature environments.
Outstanding chemical stability: the material has excellent resistance to a variety of chemical solvents and corrosive substances, and can remain stable in a variety of harsh chemical environments to extend service life.
High Strength and Rigidity: BMI resin has excellent mechanical strength and stiffness to maintain structural integrity under high loads and high speed impacts, providing strong support and protection for products.
Good processing performance: Although BMI resin is a high-performance material, it still has good processing performance, and can be made into a variety of shapes and sizes through conventional molding and processing methods to meet different production needs.
Application
The outstanding performance of BMI resin manufactured by Yangchen Tech makes it widely used in many fields:
Aerospace field: Used in the manufacture of structural components of airplanes and rockets, such as wings, tails, etc., to withstand extreme high temperatures and mechanical stresses.
Electrical and electronics: used as high-performance insulating and encapsulating materials in the manufacture of electronic components and circuit boards, etc., providing excellent electrical performance and thermal stability.
Automobile manufacturing field: Used in the manufacture of high-temperature-resistant parts for automobile engines and transmission systems to improve the performance and reliability of automobiles.
Chemical industry: Used as corrosion-resistant materials in chemical equipment, such as storage tanks and pipelines, to extend the service life of the equipment.
About Yangchen Tech
Yangchen Tech is a high-tech enterprise specializing in the research, development, production and sales of high-performance chemical raw materials. With advanced production facilities and a technical team, we are committed to providing our customers with high quality BMI resin and other high performance materials. Focusing on product quality and customer service, we have passed a number of international and domestic certifications and won the trust and praise of our customers. We continue to innovate and progress to meet the growing needs of our customers and promote the development of related industries.
After-sales service
Yangchen Tech always adheres to the customer-centered service concept and provides customers with comprehensive and high-quality after-sales service:
Technical support: Our technical team will provide customers with professional technical support and solutions to ensure that the problems encountered by customers in the process of use are solved in a timely manner.
Product tracking: We will regularly track the use of products, timely understanding of customer needs and feedback, and constantly optimize products and services.
Rapid response: We will respond and deal with any questions or needs of customers as soon as possible to ensure customer satisfaction.
Regular return visit: We will visit our customers regularly to understand the use of products and customer satisfaction, and continuously improve and enhance our service quality.
If you have any questions,pls feel free to contact: business@xysjgm.com