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.
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N’,N’-phenylene dimaleimide (PDM) manufactured by Yangchen Tech is a specialized chemical compound used in high-performance tires to enhance their performance and properties. PDMI serves as a cross-linking agent in the tire manufacturing process and plays a crucial role in improving the tire’s performance in several ways:
1.Enhanced Tread Wear Resistance: PDM helps to improve the tread wear resistance of the tire. By cross-linking with other polymers and reinforcing agents in the tire’s rubber compound, PDM increases the overall durability and lifespan of the tire, allowing it to withstand abrasion and wear better.
2.Improved High-Temperature Performance: High-performance tires are often subjected to elevated temperatures during high-speed driving. PDM aids in enhancing the tire’s thermal stability, preventing the rubber from degrading under extreme heat conditions and maintaining its performance characteristics at higher temperatures.
3.Increased Traction and Grip: The cross-linking properties of PDM improve the tire’s ability to maintain traction and grip on the road surface. This is particularly important for high-performance tires designed for sports cars and performance vehicles, where superior handling and grip are essential.
4.Reduced Rolling Resistance: Rolling resistance refers to the force required to keep the tire rolling. High rolling resistance can lead to increased fuel consumption and reduced fuel efficiency. PDM can help reduce rolling resistance in high-performance tires, contributing to better fuel economy and lower carbon emissions.
5.Enhanced Cornering Stability: PDM’s contribution to improving the tire’s mechanical properties helps in enhancing cornering stability and steering response. This is crucial for high-performance tires, as drivers often demand precise and responsive handling during aggressive driving maneuvers.
6.Overall Tire Performance: By incorporating PDM into the tire compound, tire manufacturers can achieve a balance of various performance attributes, such as grip, durability, fuel efficiency, and ride comfort. PDM’s role in the cross-linking process allows for the fine-tuning of these properties, resulting in a high-performance tire suitable for specific applications and driving conditions.
It’s important to note that the specific formulation and composition of high-performance tires can vary between manufacturers, and PDM may be used in combination with other additives and materials to achieve the desired performance characteristics. Tire development is a complex and highly specialized field, and tire engineers carefully select materials and compounds to meet the specific requirements of different tire types and applications.
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The reason why N, N'-m-phenylene bismaleimide is suitable for packaging electronic components is mainly based on the following reasons:
1. Excellent thermal stability: Electronic components generate heat during operation. If the packaging material cannot withstand the heat, it may cause component performance degradation or failure. N, N'-m-phenylene bismaleimide has extremely high thermal stability and can maintain stable performance in high temperature environments, ensuring long-term and reliable operation of electronic components.
2. Excellent electrical insulation properties: The packaging materials of electronic components must have good electrical insulation properties to prevent current leakage and short circuits. N, N'-m-phenylene bismaleimide is an excellent insulating material with stable electrical properties. It can effectively isolate electronic components from external circuits and ensure the normal operation of electronic components.
3. Good chemical stability: The packaging materials of electronic components need to resist chemicals and corrosion in the external environment to protect internal components from damage. N, N'-m-phenylene bismaleimide has good chemical stability and can resist the erosion of a variety of chemical substances, providing reliable protection for electronic components.
4. Easy to process and operate: In the packaging process of electronic components, the packaging materials need to be easy to process and operate so that the components can be filled and fixed accurately. N,N'-m-phenylene bismaleimide has good processability and can be formed and processed through a variety of processes to meet different packaging needs.
5. Environmentally friendly and safe: In the packaging process of electronic components, the materials used need to comply with environmental protection requirements and not cause pollution to the environment. N,N'-m-phenylene bismaleimide is an environmentally friendly material that generates relatively little waste during its production and use and has a small impact on the environment.
N, N'-m-phenylene bismaleimide has become an ideal choice for packaging electronic components due to its excellent thermal stability, electrical insulation properties, chemical stability, ease of processing and operation, and environmental friendliness. Using this material for packaging can effectively protect electronic components from the impact of the external environment, improve their stability and reliability, and meet the requirements of environmental protection and sustainable development.
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N,N'-m-phenylene dimaleimide, also known as PDM/HA-8/HVA-2, is a multifunctional compound with multiple applications in the tire industry. Its unique properties make it ideal for enhancing tire performance, durability and safety.
One of the main applications of N,N'-m-phenylene dimaleimide in tires is as a reinforcing agent in rubber compounds. Its high tensile strength and excellent heat resistance enable it to effectively reinforce the tire structure, improve overall stability and prevent tread deformation. This ultimately enhances the tire's grip, ensuring better road adhesion and significantly improving traction and control.
Additionally, N,N'-m-phenylene dimaleimide acts as a cross-linking agent in tire manufacturing. By promoting the formation of strong chemical bonds between rubber molecules, it enhances the tire's resistance to heat, aging and mechanical stress. This extends the life of the tires, reduces the need for frequent replacements, and ultimately promotes sustainability.
In addition to its structural and adhesive properties, N,N'-m-phenylene dimaleimide has excellent oil, chemical and abrasion resistance. This makes it ideal for tire sidewall reinforcement, protecting the tire from external damage and further extending its service life.
In addition, the excellent thermal stability of N,N'-m-phenylene dimaleimide enables tires to withstand the high temperatures generated during long driving or challenging road conditions. This resistance to heat-induced degradation ensures tire integrity and performance, preventing punctures and other potentially dangerous situations.
N,N'-m-phenylene dimaleimide plays a vital role in tire manufacturing, helping to improve tire performance, durability and safety. Its use as a reinforcing agent, cross-linking agent and sidewall protector makes it an integral component of high-quality tires. By incorporating this superior compound, tire manufacturers can offer tire products with superior grip, longer service life and increased resistance to adverse conditions.
Appearance
Yellow powder
Melting point
≥196℃
Moisture content
≤0.5%
Ash content
≤0.5%
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N,N'-m-phenylene bismaleimide is widely used in the field of insulating materials. Known for its excellent electrical and thermal properties, this multifunctional compound plays a vital role in ensuring the safety and reliability of various electrical components.
With its high dielectric strength and excellent thermal stability, N,N'-m-phenylene bismaleimide provides an ideal solution for insulation materials in harsh environments. Its unique molecular structure allows it to withstand extreme temperatures and maintain its integrity, effectively protecting electrical equipment from short circuits and potential damage.
In addition, the excellent adhesive properties of N,N'-m-phenylene bismaleimide contribute to its widespread use in electrical insulation applications. It can be seamlessly integrated into a variety of manufacturing processes to form strong and long-lasting bonds between different substrates. This increases the structural integrity and longevity of the final product.
In addition to its typical electrical and adhesive properties, N,N'-m-phenylene bismaleimide exhibits excellent chemical resistance, making it an insulating material of choice. It can withstand exposure to various solvents, acids and alkalis, ensuring long-term stability and reliability of electrical systems even under harsh operating conditions.
As an experienced and dedicated manufacturer of bismaleimide products, we will provide you with any technical support you need.
Appearance
Yellow powder
Melting point
≥196℃
Moisture content
≤0.5%
Ash content
≤0.5%
If you have any questions,pls feel free to contact: business@xysjgm.com
N,N'-m-phenylene bismaleimide (also known as PDM) is a sulfur-free vulcanizing agent widely used in the manufacturing process of cable rubber. This vulcanizing agent has unique advantages compared with traditional sulfur-containing vulcanizing agents, such as thiazoles, thiuram, etc.
Traditional sulfur-containing vulcanizing agents tend to generate copper sulfide when in contact with copper wires and copper electrical appliances, causing the surface of these copper components to turn black, which not only affects the appearance of the components, but may also affect their conductive properties and service life. As a sulfur-free vulcanizing agent, PDM will not react with copper to generate copper sulfide during use, thus fundamentally solving the problem of copper wires and copper electrical appliances turning black due to contact with sulfur-containing vulcanizing agents. N,N'-m-phenylene dimaleimide. Engineered with the highest precision, this remarkable compound offers an innovative approach to the challenges facing the electronics industry.
A common problem plaguing copper wire is unsightly blackening. Our breakthrough formulation of N,N'-m-phenylene dimaleimide has proven to be a highly effective solution to this problem. By effectively inhibiting the oxidation process, this amazing compound prevents the formation of unwanted black layers on copper wires.
N,N'-m-phenylene dimaleimide is unique in its unparalleled ability to ensure the longevity and efficiency of copper wire in a variety of applications. Once applied, this transforming compound forms a protective layer that acts as a barrier against external factors such as moisture, oxidants, and corrosives. This powerful defense mechanism ensures the integrity of copper wires, thereby enhancing conductivity and extending the life of electrical components.
Incorporating N,N'-m-phenylene dimaleimide into your production process not only enhances the aesthetics of your electrical products, but also ensures their performance and reliability.
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Introducing N,N'-M-Phenylene Dimaleimide: The Revolutionary Crosslinking Agent
In the world of chemical innovation, one term that stands out is "crosslinking agent." But what exactly is a crosslinking agent? Let us unveil its essence for you.
A crosslinking agent, in simple words, is a substance that promotes the formation of chemical bonds between polymer chains. It acts as a connective bridge, bringing together molecules and enhancing the material's strength, durability, and overall performance. And at the forefront of this transformative process is N,N'-M-Phenylene Dimaleimide.
Renowned for its versatility and impeccable properties, N,N'-M-Phenylene Dimaleimide has found extensive applications across various industries. So, what exactly makes it an incomparable choice as a crosslinking agent? Let's explore its exceptional qualities.
First and foremost, N,N'-M-Phenylene Dimaleimide exhibits remarkable thermal stability and exceptional mechanical strength. Whether it be in the automotive sector, electronics, or aerospace industry, this crosslinking agent ensures longevity and reliability, even under extreme conditions.
Additionally, the superior reactivity of N,N'-M-Phenylene Dimaleimide makes it an ideal choice for enhancing the performance of thermosetting resins. Its ability to create highly durable and resilient networks within the polymeric matrix significantly improves the mechanical and chemical resistance of the final product.
One cannot overlook the international recognition garnered by N,N'-M-Phenylene Dimaleimide produced by Yangchen Tech. Trusted and acclaimed by collaborators worldwide, our product has earned the trust and preference of esteemed partners in various countries. As a testament to its excellence, we have become the preferred choice for crosslinking agents in the global market.
Now, why should you choose N,N'-M-Phenylene Dimaleimide from Yangchen Tech? Let us introduce you to our unrivaled commitment to quality. With cutting-edge manufacturing processes, stringent quality control, and a team of experienced professionals, we ensure that every batch of our crosslinking agent meets the highest standards of excellence.
When it comes to optimizing product performance and enhancing the overall quality, Yangchen Tech's N,N'-M-Phenylene Dimaleimide stands head and shoulders above the rest. Make the choice that sets you apart in the realm of advanced materials and unlock the true potential of your products.
Connect with us today and discover a world of possibilities with N,N'-M-Phenylene Dimaleimide from Yangchen Tech – a catalyst for extraordinary innovation and boundless success.
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Technical indicators:
Appearance
Yellow powder
Melting point
≥196℃
Moisture content
≤0.5%
Ash content
≤0.5%
Reach24H certification
PDM (N,N'-m-phenylene bismaleimide) manufactured by Yangchen Tech is used as an anti-scorch agent. The mechanism of inhibiting early vulcanization during rubber processing is mainly related to its chemical properties and mode of action in rubber formulations. Here are the main aspects of how PDM inhibits early vulcanization of rubber:
Delayed vulcanization reaction: Vulcanizing agent PDM can react with vulcanizing agents (such as sulfur) in rubber to form a temporary, inactive vulcanizing agent intermediate. This intermediate is relatively stable at processing temperatures and will not immediately participate in the vulcanization reaction, thereby delaying the vulcanization process. This gives the rubber a longer processing time window, reducing the risk of early vulcanization.
Competing with vulcanization accelerators: In rubber formulations, the role of vulcanization accelerators is to accelerate the vulcanization reaction. PDM can compete with the vulcanization accelerator and form a stable complex with the vulcanization agent, thereby reducing the effective contact between the vulcanization accelerator and the vulcanization agent and slowing down the vulcanization speed. This helps maintain the stability of the rubber during processing and avoid premature vulcanization.
Thermal stability: Vulcanizing agent PDM itself has high thermal stability and can remain stable at high temperatures without initiating or accelerating vulcanization reactions. This helps maintain rubber stability and processability during rubber processing, especially under high temperature conditions.
Adjust the vulcanization curve: PDM can change the vulcanization curve of the rubber, making the vulcanization reaction gentler and reducing the peak period of the vulcanization speed. This helps avoid aggressive vulcanization reactions in the rubber during processing, thereby reducing the risk of premature vulcanization.
Vulcanizing agent PDM effectively inhibits the early vulcanization of rubber by delaying the vulcanization reaction, competing with vulcanization accelerators, improving thermal stability, and adjusting the vulcanization curve. This makes PDM an important anti-scorch agent that can improve product quality and processing efficiency during rubber processing.
Technical indicators:
Appearance
Yellow powder
Melting point
≥196℃
Moisture content
≤0.5%
Ash content
≤0.5%
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N,N'-m-phenylene dimaleimide, (HA-8/HVA-2/PDM), is a compound with a special chemical structure. In the field of fine chemicals, it is widely used as a cross-linking agent due to its unique properties. N,N'-m-phenylene dimaleimide (isophthalimide) is irreplaceable as a cross-linking agent, mainly due to its unique chemical structure and properties, as well as its excellent performance in specific applications.
Technical indicators:
Appearance
Yellow powder
Melting point
≥196℃
Moisture content
≤0.5%
Ash content
≤0.5%
1. Structural characteristics:
N,N'-m-phenylene dimaleimide molecule contains two maleimide groups, both of which are highly reactive double bonds. This allows it to undergo addition reactions with compounds containing active hydrogen atoms such as amines, alcohols or carboxylic acids. The benzene ring in the isophthalimide structure gives the molecule good stability and rigidity, making it less likely to deform during the cross-linking process, thus ensuring the stability of the cross-linked structure.
2. Cross-linking mechanism:
When N,N'-m-phenylene dimaleimide is used as a cross-linker, its maleimide groups react with active sites on the polymer chain to form covalent bonds. These covalent bonds link different polymer chains together, forming a three-dimensional cross-linked network.
This cross-linked structure can significantly improve the mechanical properties of the polymer, such as tensile strength, impact strength and heat resistance. It also improves the chemical and solvent resistance of the polymer.
3. Excellent thermal stability and chemical stability:
The benzene ring in the isophthalimide structure enhances its thermal and chemical stability, allowing it to maintain a stable cross-linking effect under high temperatures and harsh environments. This stability makes N,N'-m-phenylene dimaleimide an ideal cross-linker in aerospace, automotive manufacturing and other fields that need to withstand high temperatures and mechanical stress.
4. Good processing performance:
N,N'-m-phenylene dimaleimide has good fluidity and permeability during the cross-linking process, and can be evenly dispersed in the polymer matrix to form a uniform cross-linked network.
This processing performance makes it advantageous in manufacturing parts with complex shapes and structures, and can meet the needs of various fine chemical products.
5. Unique cross-linking mechanism:
The cross-linking mechanism of N,N'-m-phenylene dimaleimide is different from other cross-linking agents in that it achieves cross-linking by forming covalent bonds with active sites on the polymer chain, rather than relying solely on physical entanglement or Weak van der Waals forces.
The formation of this strong covalent bond makes the cross-linked structure more stable and less susceptible to the influence of the external environment, thereby improving the durability and service life of the polymer.
As a cross-linking agent, N,N'-m-phenylene dimaleimide has a unique chemical structure, excellent performance, and excellent performance in specific applications, making it irreplaceable among other cross-linking agents. It is widely used and important in the field of fine chemicals, providing strong support for the preparation of high-performance composite materials.
6.Application :
Due to its excellent cross-linking properties, N,N'-m-phenylene dimaleimide has wide applications in many fields. For example, in the aerospace field, it is used to prepare high-performance composite materials to improve the structural strength of aircraft and spacecraft.In the automotive industry, this cross-linking agent-N,N'-m-phenylene dimaleimide is used to make lighter and stronger car parts to improve vehicle safety and fuel efficiency.
In addition, N,N'-m-phenylene dimaleimide also plays an important role in the fields of electronic and electrical, construction and sporting goods.
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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.
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Introduction: In the world of tire manufacturing, achieving the perfect balance of performance, durability, and safety is paramount. As technology advances, so too do the materials and processes used in tire production. One such material making waves in the industry is N,N'-1,3-Phenylenedimaleimide (PDM), a tire vulcanizing agent that is revolutionizing tire processing. In this blog, we'll delve into the role of PDM as a high-performance material in tire manufacturing and explore its benefits and applications.
Understanding Tire Vulcanizing Agents: Before we dive into the specifics of PDM, let's first understand the concept of tire vulcanizing agents. Vulcanization is a chemical process used to strengthen rubber by crosslinking its polymer chains. Vulcanizing agents play a crucial role in this process by facilitating the formation of crosslinks, which enhance the mechanical properties and durability of the rubber.
Introducing N,N'-1,3-Phenylenedimaleimide (PDM): PDM manufactured by Yangchen Tech is a specialized type of maleimide compound that serves as an effective vulcanizing agent in tire manufacturing. Its unique chemical structure and properties make it an ideal choice for enhancing the performance of rubber compounds used in tire production.
Technical indicators:
Appearance
Yellow powder
Melting point
≥196℃
Moisture content
≤0.5%
Ash content
≤0.5%
Benefits of Using PDM in Tire Processing:
Improved Mechanical Properties: PDM facilitates the formation of strong crosslinks within the rubber matrix, resulting in enhanced tensile strength, tear resistance, and wear resistance of tires. This leads to longer-lasting tires that can withstand the rigors of daily driving.
Enhanced Heat Resistance: Heat buildup is a common challenge faced by tires, especially during high-speed driving. PDM helps improve the heat resistance of rubber compounds, ensuring that tires maintain their integrity and performance even under extreme temperature conditions.
Optimized Performance: By fine-tuning the formulation and concentration of PDM, tire manufacturers can tailor the properties of tires to meet specific performance requirements. Whether it's optimizing grip for improved traction or enhancing fuel efficiency, PDM offers versatility in tire design.
Applications of PDM in Tire Manufacturing: PDM finds widespread use in the production of various types of tires, including passenger vehicle tires, commercial truck tires, and performance racing tires. Its ability to improve the mechanical properties and heat resistance of rubber compounds makes it a valuable addition to tire manufacturing processes across the globe.
As tire manufacturers strive to push the boundaries of performance and innovation, high-performance materials like N,N'-1,3-Phenylenedimaleimide (PDM) play a crucial role in achieving these goals. By enhancing the mechanical properties, durability, and heat resistance of tires, PDM is driving advancements in tire technology and paving the way for safer, more efficient, and more sustainable transportation solutions.
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