N,N'-m-phenylene dimaleimide (HA-8/HVA-2/PDM for short) produced by Yangchen Tech plays an important role in the manufacturing of special rubber tires and brings many excellent properties to the tires.     Technical indicators: Items Refers to the standard Appearance Yellow powder Melting point, ℃ 195℃or higher Burning residue, % 0.5% or less Heat reduction, % 0.5% or less Acid value, % 0.9% or less Sieve residue, 325 mesh 0.5% or less   1.Excellent strength and durability As a high-performance cross-linking agent, HA-8 can significantly enhance the bonding force between rubber molecules. In the manufacturing process of special tires, its addition gives the tires higher tensile strength and tear resistance. This means that the tires can maintain better stability and extend their service life when under heavy pressure and driving at high speeds.   2. Excellent anti-aging properties Special tires need to face various harsh environments, such as high temperature, ultraviolet rays, chemical corrosion, etc. HA-8 has excellent antioxidant and anti-aging properties and can effectively resist the damage to tires caused by these environmental factors. This not only maintains the beautiful appearance of the tire, but more importantly maintains its stable performance and extends its service life.     3. Excellent anti-slip performance On slippery roads, tire grip and handling are crucial. The addition of HA-8 can optimize the molecular structure of the rubber and improve the friction between the tire and the wet road surface, thereby enhancing the tire's anti-wet skid performance. This allows drivers to maintain a more stable and safer driving experience when driving on rainy days or wet roads.   4. Reduce rolling resistance and improve fuel economy The application of HA-8 can also reduce the rolling resistance of special tires and reduce the energy loss of the vehicle during driving. This can not only improve fuel economy and reduce operating costs, but also comply with current social requirements for energy conservation, emission reduction, and green travel.   5. Wide range of applications Due to the excellent performance brought by HA-8, the special rubber tires produced by Yangchen Tech can adapt to various road conditions and usage scenarios. Whether they are passenger cars, commercial vehicles or industrial vehicles, or even special vehicles such as military vehicles, racing cars, etc., they can all benefit from it.   6. Reliable quality assurance As a professional manufacturer of fine chemical products, Yangchen Tech always adheres to a strict quality management system. From the procurement of raw materials to the control of the production process to the inspection of the final product, everything is carefully planned and strictly controlled. This makes HA-8 products extremely reliable and stable, providing a solid guarantee for the performance of special tires.   High quality and high stability are the core requirements of special tires, and N,N'-m-phenylene dimaleimide produced by Yangchen Tech is the ideal choice to achieve this requirement. Its addition not only improves the strength, durability, anti-aging performance, and anti-wet skid performance of the tire, but also reduces rolling resistance and broadens the scope of application. Yangchen Tech will continue to provide more high-quality, high-performance rubber additive products to consumers around the world.   If you have any questions,pls feel free to contact: business@xysjgm.com

N,N'-m-phenylene dimaleimide manufactured by Yangchen Tech has a wide range of applications in the aerospace industry, mainly due to its excellent performance characteristics. The following is a detailed description of its application in the aerospace field:   1. Preparation of high-performance composite materials In the aerospace field, the requirements for materials are extremely demanding, requiring materials to be lightweight, high strength, high modulus, heat resistant, chemical resistant and have excellent fatigue resistance. N,N'-m-phenylene dimaleimide, as a high-performance cross-linking agent, is widely used in the preparation of advanced composite materials, such as carbon fiber reinforced composites (CFRP) and glass fiber reinforced composites (GFRP).     2. Enhancement of aerospace structural components Many critical structural components in aerospace vehicles, such as wings, fuselages, engine mounts, etc., need to withstand extreme mechanical stress, high temperatures, and harsh environmental conditions. By using composite materials reinforced with N,N'-m-phenylene dimaleimide cross-linking agent, the mechanical properties and durability of these components can be significantly improved to ensure the safe operation of aerospace vehicles.   3. Lightweight design The aerospace field has been pursuing lightweight design to reduce energy consumption and improve flight efficiency. The high-performance cross-linking effect of N,N'-m-phenylene dimaleimide can achieve lightweighting of materials while maintaining or improving material properties. This helps reduce the overall weight of the aerospace vehicle, thereby improving fuel efficiency and performance.   4. Chemical resistance and weather resistance Aerospace vehicles will be exposed to various harsh environments during operation, including high temperature, high humidity, strong radiation and corrosive gases. N,N'-m-phenylene dimaleimide has excellent chemical resistance and weather resistance, which can protect aerospace vehicles from environmental erosion and extend their service life.   5. Advanced manufacturing technology With the continuous development of aerospace technology, the requirements for manufacturing processes are becoming higher and higher. As a highly efficient cross-linking agent, N,N'-m-phenylene dimaleimide can be combined with a variety of advanced manufacturing processes, such as thermoforming, vacuum bagging, and resin transfer molding (RTM), to create Aerospace components of complex shapes and structures.   N,N'-m-phenylene dimaleimide is widely used in the aerospace field and provides strong support for the preparation of high-performance composite materials. With its outstanding performance characteristics and unique cross-linking mechanism, N,N'-m-phenylene dimaleimide provides a solid guarantee for the safety, performance and durability of aerospace vehicles. With the continuous advancement of technology and the expansion of application fields, N,N'-m-phenylene dimaleimide will have broader application prospects in the aerospace field.   If you have any questions,pls feel free to contact: business@xysjgm.com