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.
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1. What is polyimide resin?
Polyimide resin is a cutting-edge polymer material that stands out for its excellent thermal stability, mechanical strength and chemical resistance. Polyimide resin is produced through the careful synthesis of maleic anhydride monomers and has a strong molecular structure characterized by imide bonds. This composition allows it to perform well in harsh environments and has become the first choice for a variety of industrial applications.
Technical Indicator
Appearance
Melting point
Partical Size
Flowability
Gel time
Yellow powder
80-110℃
200-1000 mesh
8-20mm
100-600 S
2. Application of polyimide resin
Polyimide resin manufactured by Yangchen Tech is widely used in various industries due to its excellent properties:
Aerospace: Used in aircraft components such as insulation, structural elements and heat shields due to its high thermal stability and lightweight properties.
Electronics: Used in flexible circuit boards, semiconductor manufacturing and electrical insulating films due to its excellent electrical insulation properties and dimensional stability.
Automotive: Used in engine components, sensors and gaskets, benefiting from its resistance to high temperatures, chemicals and mechanical stress.
Coatings and Adhesives: Due to its chemical resistance and adhesive properties, it can be formulated as anti-corrosion coatings and adhesives for bonding materials under extreme conditions.
3. Why choose polyimide resin produced by Yangchen Tech?
Yangchen Tech is a model of excellence in polyimide resin production, providing unparalleled quality and reliability. This is why you choose our products:
Advanced Manufacturing Process: Our polyimide resin is manufactured using state-of-the-art technology and strict quality control measures to ensure consistency and purity in every batch.
Customized solutions: We are committed to meeting different customer needs and provide customized polyimide resin formulations and grades to meet specific application requirements.
Technical Expertise: Backed by an experienced team of chemists and engineers, we provide comprehensive technical support and guidance to optimize the performance of polyimide resins in your applications.
Sustainability: At Yangchen Tech, we prioritize environmental sustainability in our manufacturing processes, striving to minimize waste and reduce our carbon footprint.
Choose Yangchen Technology for superior polyimide resin solutions, giving your products unparalleled performance and reliability.
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N-Phenylmaleimide (NPMI) produced by Yangchen Tech serves as a superior heat-resistant modifier for ABS, PVC, PMMA resins, and photographic materials. This versatile compound enhances the heat resistance, impact strength, hot-melt characteristics, and processability of the resins. When incorporated as a copolymerization monomer in ABS, adding just 1% of N-Phenylmaleimide can boost the heat distortion temperature by 2°C. Furthermore, blending ABS with 10% N-Phenylmaleimide can elevate its heat-resistant capabilities to an impressive range of 125-130°C.
NPMI manufactured by Yangchen Tech is a versatile compound with numerous applications in engineering plastics due to its unique chemical properties.
Technical Indicator
Appearance
Melting point
Specification
Solubility
Light yellow needle-like crystals
85-90℃
>98%
Soluble in organic solvents
Enhanced thermal stability: N-phenylmaleimide is often used as a comonomer in the synthesis of engineering plastics such as polyimides and polyesters. It improves the thermal stability of these plastics, allowing them to withstand high temperatures without degrading. This makes them suitable for applications in automotive parts, electronic equipment and aerospace materials.
Improved mechanical properties: When incorporated into engineering plastics, N-phenylmaleimide can enhance their mechanical properties such as tensile strength, modulus and impact resistance. This makes the resulting plastic more durable and able to withstand mechanical stress, making it suitable for use as structural components in various industries.
Enhanced flame retardancy: N-phenylmaleimide has inherent flame retardant properties, which is advantageous for engineering plastics in applications where fire safety is a concern. By incorporating N-phenylmaleimide into the polymer matrix, the flame retardancy of the resulting plastic can be improved, making it suitable for use in building materials, electrical enclosures, and automotive interiors.
Improved chemical resistance: Engineering plastics modified with N-phenylmaleimide have greater resistance to chemicals such as acids, bases and solvents. This makes them suitable for applications in corrosive environments such as chemical processing plants, oil and gas equipment, and laboratory equipment that is frequently exposed to corrosive substances.
Enhanced dimensional stability: N-phenylmaleimide helps improve the dimensional stability of engineering plastics and reduce the tendency to warp or deform under different temperature and humidity conditions. This property is beneficial for applications that require precise dimensional control, such as optical components, semiconductor manufacturing, and precision mechanical parts.
N-phenylmaleimide is a valuable additive in engineering plastics that helps improve thermal stability, mechanical properties, flame retardancy, chemical resistance and dimensional stability. Its versatility makes it a key component in developing high-performance materials for a variety of industrial applications.
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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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Bismaleimide resin powder (BMI powder) manufactured by Yangchen Tech is a high-performance thermosetting resin known for its excellent thermal stability, mechanical strength and chemical resistance. It can be used in certain specialized grinding processes, including diamond grinding wheels.
Technical Indicators
Appearance
Melting point
Acid value
Volatile
Specification
Gel time
Toluene Solubility
Yellow powder
150-160℃
≤1mgKOH/g
≤1%
>98%
>100 S
Fully soluble
1.Binder: Bismaleimide resin powder can be used as a binder or matrix material in the manufacture of diamond grinding wheels. In a grinding wheel, the abrasive grains are typically bonded to a base material to form the grinding surface. Bismaleimide resin has high thermal stability and mechanical strength to effectively bond abrasive particles to the grinding wheel substrate, ensuring durability and long-lasting performance.
2.Temperature resistance: Diamond grinding wheels are often used in high-temperature grinding applications where the workpiece material generates significant amounts of heat during the grinding process. The excellent thermal stability of bismaleimide resin allows it to withstand high temperatures without softening or degrading, ensuring that grinding wheels maintain their integrity and performance even under extreme conditions.
3.Dimensional Stability: Bismaleimide resin powder provide excellent dimensional stability, which is critical to maintaining the shape and profile of grinding wheels during high-speed grinding operations. This stability helps prevent wheel warping, deformation or loss of accuracy, ensuring consistent and precise grinding results.
4.Chemical Resistance: Diamond grinding wheels may be exposed to various chemicals, coolants or cutting fluids during the grinding process. The chemical resistance of bismaleimide resin ensures that the wheel is not affected by these substances, preventing the wheel from degrading or deteriorating over time.
5.Custom formulations: Manufacturers can develop custom formulations of diamond grinding wheels using bismaleimide resin to meet specific performance requirements. By adjusting the composition and properties of the resin matrix, they can tailor the wheel to optimize performance for specific grinding applications, such as high-speed precision grinding of hardened steel alloys or heavy-duty grinding.
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In the competitive landscape of tire manufacturing, the pursuit of excellence in performance, durability and safety has never been more important. N,N'-1,3-phenylene bismaleimide (HVA-2 powder) provides tire manufacturers with a versatile solution in this pursuit, taking their products to new heights. At Yangchen Technology, we pride ourselves on our expertise in producing high-quality HVA-2 powder, enabling tire manufacturers around the world to meet and exceed the demanding requirements of today's tire market.
HVA-2 powder can enhance the following properties of tires:
1. Improved heat resistance: HVA-2 powder enhances the heat resistance of the rubber compound, ensuring that the tire maintains its structural integrity and performance even in extreme temperatures. This feature is particularly attractive to tire manufacturers in areas with harsh climates or heavy-duty applications.
2. Prevent reversion: By inhibiting reversion, HVA-2 powder helps tires maintain mechanical properties at high temperatures, extending service life and improving road safety.
3. Enhanced anti-aging properties: HVA-2 powder helps improve the anti-aging properties of tires and prevent tire degradation due to heat, oxidation and environmental factors. This ensures long-term performance and customer satisfaction.
4. Improved Adhesion: HVA-2 powder improves the adhesion between the rubber compound and the tire cord material, thereby increasing the overall durability and reliability of the tire, especially in harsh conditions.
5. Customized mechanical properties: HVA-2 powder allows modification of mechanical properties such as modulus, allowing tire manufacturers to tailor tires to specific performance requirements, including traction, handling and ride
comfort.
Yangchen Technology has an experienced professional team dedicated to producing high-quality HVA-2 powder. Our state-of-the-art facilities and advanced research and development capabilities ensure that our HVA-2 powder meets the highest industry standards.
Cost Effectiveness and Quality: We offer HVA-2 powder at competitive prices while ensuring excellent quality. We provide our customers with comprehensive support to ensure your satisfaction.
Advanced R&D Facilities: Our investment in advanced R&D facilities and teams allows us to continuously innovate, stay ahead of market trends, and provide cutting-edge solutions to our customers.
N,N'-1,3-phenylenebismaleimide (HVA-2 powder) is a valuable asset for tire manufacturers looking to improve product performance, durability and safety. At Yangchen Technology, we are committed to providing high-quality HVA-2 powder solutions to help our customers stand out in the highly competitive tire market. Partner with us to unlock new possibilities and take your tire business to the next level.
Certificate of Analysis
Product Name
N,N'-m-phenylenedimaleimide(HA-8)
Property
Limits
Results
Form
Free Flowing Powder
Free Flowing Powder
Color
Yellow to light Brown
Yellow
Contamination
None
None
Melting Range℃
≥195
201.8
Water %
≤ 0.5
0.02
Ash %
≤ 0.3
0.01
Oil %
≤5
3.1
Acidity mgkoH/g
≤5
1.1
Particle Size
On 100 mesh %
On 325 mesh %
0.0Max
0.5Max
0
0
Dosage: As an anti-scorch agent: 0.5-1.0 parts. As a vulcanizing agent, it is 2-3 parts, to improve compression deformation is 1.5 parts, to improve bonding strength is 0.5-5.0 parts, and in adhesives it is 5-10 parts.
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PVC heat-resistant modifiers in powder form with SMA functional resin manufactured by Yangchen Tech are specialized additives used to improve the heat resistance and performance of PVC formulations. These modifiers are typically in powder form and contain SMA functional resin, which is a copolymer of styrene and maleic anhydride.
Here's an overview of how PVC heat-resistant modifiers with SMA functional resin work and their potential applications:
1.Heat Resistance Enhancement: The SMA functional resin component in these modifiers contributes to enhancing the heat resistance of PVC formulations. Maleic anhydride groups in the SMA resin can react with PVC chains, leading to improved thermal stability and resistance to heat deformation at elevated temperatures.
2.Compatibility with PVC: PVC heat-resistant modifiers with SMA functional resin are designed to be compatible with PVC matrices. The presence of maleic anhydride groups in SMA resin promotes good adhesion and dispersion within the PVC matrix, ensuring uniform distribution of the modifier throughout the polymer matrix.
3.Impact Modification: In addition to heat resistance enhancement, SMA-functionalized PVC modifiers may also provide impact modification properties to the PVC formulation. The incorporation of SMA resin can improve the toughness and impact strength of PVC products, making them more resistant to mechanical stresses and impact damage.
4.Processability Enhancement: These modifiers may also improve the processability of PVC formulations during manufacturing processes such as extrusion, injection molding, and calendaring. The presence of SMA functional resin can act as a processing aid, reducing melt viscosity, enhancing melt flow, and facilitating smoother processing of PVC compounds.
Applications
PVC heat-resistant modifiers with SMA functional resin are used in a variety of applications where enhanced heat resistance, impact resistance, and processability are required. Common applications include PVC pipes and fittings, wire and cable insulation, automotive components, building materials, and consumer goods.
PVC heat-resistant modifiers in powder form with SMA functional resin offer a versatile solution for improving the heat resistance and performance of PVC formulations across a range of applications. Their compatibility with PVC matrices, heat resistance enhancement, impact modification properties, and processability improvement make them valuable additives in the plastics industry.
Basic Physical Properties
N-phenylmaleimide terpolymer ( NSA copolymer)
Test Item
Test Standard
Test Data
Molecular weight and distribution
GPC
Mw=220-420K,Pd=2.4-3.6
Glass transition temperature/℃
DSC
NSA1#
NSA2#
NSA3#
127.1℃
142.6℃
161.2℃
Initial decomposition temperature/℃
TGA
390-398℃
Density
ASTM-D792
1.15-1.25g/cm3
Apparent
——
Tiny yellow powders or tiny particles
Tab. 2 NSA Heat Resistant Agent Modification Data
Component composites
Vicat softening temperature/℃
Glass transition temperature/℃
NSA/PVC=0:100
84.3
95.4
NSA/PVC=10:90
95.2
103.9
NSA/PVC=20:80
101.3
110.5
NSA/PVC=30:70
107.6
118.8
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In the field of plastic product manufacturing, ensuring heat resistance is a key consideration. Whether it's automotive parts, electronics or household appliances, the ability of plastics to withstand high temperatures without deforming or losing structural integrity is critical. An effective way to improve the heat resistance of plastics is to incorporate ABS heat-resistant modifiers. In this article, we will explore why adding ABS heat-resistant modifiers can improve the heat resistance of plastics, the impact of different NPMI (N-phenylmaleimide) content in ABS polymers, and Yangchen Technology’s ABS How heat-resistant modifiers can revolutionize your plastic products.
Why can adding ABS heat-resistant modifier improve the heat resistance of plastics?
ABS heat-resistant modifiers play a vital role in enhancing the heat resistance of plastics due to their unique chemical composition. ABS polymer contains a mixture of acrylonitrile, butadiene and styrene, which itself has some mechanical properties but lacks sufficient heat resistance for many applications. By incorporating NPMI-containing heat-resistant modifiers into the polymer matrix, the overall heat resistance of the plastic can be significantly improved.
Effect of different NPMI contents in ABS polymer on heat resistance
The content of NPMI in ABS polymer directly affects the heat resistance and other properties of the resulting plastic products. Different NPMI contents result in changes in heat deflection temperature (HDT), tensile strength, impact resistance, and other mechanical properties. In general, higher NPMI content increases thermal resistance and improves mechanical properties. Manufacturers can fine-tune NPMI content based on specific application requirements to achieve optimal heat resistance and overall product performance.
NPMI IN POWDER FORM MANUFACTURED BY YANGCHEN TECH
NPMI IN FLAKE FORM MANUFACTURED BY YANGCHEN TECH
NPMI IN FLAKE FORM MANUFACTURED BY YANGCHEN TECH
ABS heat-resistant modifier produced by Yangchen Technology
Yangchen Technology provides an innovative solution using its ABS heat-resistant modifier-N-phenylmaleimide terpolymer to enhance the heat resistance of plastics. This terpolymer was synthesized through a one-step solution polymerization process involving N -phenylmaleimide monomer and other monomers. The resulting copolymer has a high glass transition temperature and excellent thermal stability. In addition, it has excellent compatibility with resins such as ABS, making it an efficient and economical heat-resistant modifier for a variety of plastic formulations.
As heat-resistant additives for ABS, PVC, PMMA resins and photosensitive materials, the heat-resistant modifiers produced by Yangchen can enhance the heat resistance and certain mechanical properties (such as hardness, tensile strength, etc.) of the resin as well as the hot melt and Processing performance. Adding 1% NPMI as a comonomer to ABS can increase the heat distortion temperature by about 2°C. Adding 15% NPMI to ABS, the heat-resistant temperature can reach 125-135℃. Compared with similar Japanese products, the ABS heat-resistant modifier produced by Yangchen has excellent heat resistance.
Performance improvement of Yangchen Technology’s ABS heat-resistant modifier
Integrating the ABS heat-resistant modifier produced by Yangchen Technology into plastic products can enhance the following properties:
- Enhanced temperature resistance: Heat resistance is significantly improved, allowing plastic products to withstand high temperatures without deformation or degradation.
- Improved processing performance: Promotes smoother processing during the manufacturing process, thereby increasing productivity and reducing production costs.
- Increase Hardness: Increases the hardness of the material, thereby increasing durability and wear resistance.
- Effectively modify ABS resin: Heat-resistant modifiers effectively modify ABS resin, improve its overall performance, and expand its potential applications in various industries.
Adding the ABS heat-resistant modifier-N-phenylmaleimide terpolymer produced by Yangchen Technology can well change the heat resistance and overall performance of plastic products. By understanding the impact of different NPMI contents and leveraging advanced modifier technology, manufacturers can meet the demanding requirements of modern applications while ensuring durability, reliability and cost-effectiveness.
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In the world of plastic product manufacturing, ensuring durability and performance under a variety of conditions is critical. Heat resistance is a critical property, especially in applications where plastics are exposed to high temperatures. An effective way to improve the heat resistance of plastics, especially PVC, is to add PVC heat-resistant modifiers during the processing stage. Let’s delve deeper into why this practice is essential and explore the significant advantages offered by the PVC heat resistant modifier agent produced by Yangchen Tech.
1. Enhance heat resistance:
PVC, like many other plastics, has inherent limitations in its resistance to heat. When exposed to high temperatures, PVC can soften or warp, compromising the integrity of the final product. Adding PVC heat-resistant modifiers during plastic processing can solve this problem by enhancing the material's ability to withstand high temperatures. These modifiers act as reinforcing agents, stabilizing the polymer matrix and reducing its susceptibility to thermal degradation. As a result, products infused with PVC heat-resistant modifiers have enhanced heat resistance, ensuring longevity and reliability in harsh environments.
2. Influence of NPMI content:
The efficacy of PVC heat-resistant modifiers depends on its ingredients, especially the content of N-phenylmaleimide. Different formulations with different NPMI contents will produce different heat resistance properties. Through careful research and experimentation, we determined the optimal NPMI concentration to balance thermal resistance enhancement with material integrity. This precision ensures that plastic products perform consistently across different temperature ranges and meet strict quality standards.
3. Yangchen Technology’s innovative solutions:
Yangchen Technology is at the forefront of PVC heat-resistant modifier innovation, offering a breakthrough solution in the form of N-phenylmaleimide copolymer tetrapolymer. Carefully emulsion polymerized from maleimide monomers and other synergistic ingredients, this modifier provides unparalleled heat resistance and compatibility with PVC and other resins. Notably, its uniform glass transition temperature and excellent thermal stability make it a first choice for industries that require strong, heat-resistant materials. In addition, its compatibility goes beyond enhancing heat resistance and can also help improve processability, hardness and tensile strength of PVC resins and other compatible materials.
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In the field of plastics engineering, finding ways to enhance the properties of materials such as ABS resin is critical to meet the needs of a variety of applications. A common challenge faced by manufacturers is to increase the heat resistance of ABS resin without compromising other essential properties. Thankfully, there's a solution: ABS heat-resistant modifiers. In this blog post, we will delve into why adding ABS heat-resistant modifiers, specifically N-phenylmaleimide quaternary copolymer produced by Yangchen Technology, can significantly enhance the heat resistance of ABS resins .
1. Why can ABS heat-resistant modifier improve the heat resistance of ABS resin?
ABS resin is composed of acrylonitrile, butadiene and styrene and is known for its excellent impact resistance and mechanical properties. However, its heat resistance may not always meet specific requirements, especially in applications exposed to high temperatures. This is where ABS heat modifiers come into play.
When ABS heat-resistant modifier is added to ABS resin, it can effectively change its molecular structure. These modifiers act as reinforcing agents, strengthening the polymer matrix and increasing its ability to withstand higher temperatures. This is achieved by improving cross-linking and intermolecular interactions within the polymer chains.
2. Why choose ABS heat-resistant modifier produced by Yangchen Tech?
The N-phenylmaleimide tetrapolymer produced by Yangchen Technology is synthesized through a one-step solution polymerization process of N-phenylmaleimide monomer and other complementary monomers. The resulting copolymer exhibits excellent properties and is ideally suited to enhance the heat resistance of ABS resin.
The copolymer has a high glass transition temperature and excellent thermal stability, providing a practical solution for manufacturers looking to improve the performance of ABS resins in high-temperature environments. Additionally, its compatibility with ABS and other resins ensures seamless integration into existing formulations, making it a cost-effective heat-resistant modifier.
3. Advantages of Yangchen Technology's ABS heat-resistant modifier agent:
Yangchen Technology’s N-phenylmaleimide quaternary copolymer stands out for the following reasons:
Enhanced heat resistance: By incorporating this modifier into ABS resin formulations, manufacturers can significantly improve the material’s heat resistance, thereby expanding its suitability for a wider range of applications.
Improved processing performance: The compatibility of this copolymer with ABS resin enhances processing performance, promotes a smoother manufacturing process and reduces production costs.
Increase hardness: In addition to improving heat resistance, modifiers also increase the hardness of ABS resin, ensuring that the finished product has greater durability and dimensional stability.
Effective modification: Yangchen Technology’s copolymers can effectively modify ABS resin, solving multiple performance factors simultaneously and producing excellent results.
ABS heat-resistant modifiers, especially Yangchen Technology’s N-phenylmaleimide quaternary copolymer, provide practical solutions for improving the heat resistance of ABS resin. With its outstanding performance and cost-effectiveness, this modifier opens up new possibilities for manufacturers seeking to meet the stringent performance requirements of various industries. Welcome Inquiry!
Basic Physical Properties
N-phenylmaleimide terpolymer (NSM 1 #)
Test Item
Test Standard
Test Data
Molecular weight and distribution
GPC
Mw=60-110K,Pd=2.3-2.9
Glass transition temperature (°C)
DSC
197.3-198.2℃
Initial decomposition temperature (°C)
TGA
395-405℃
Density
ASTM-D792
1.18-1.30g/cm3
Apparent
——
white or light yellow powders
NSM Heat Resistant Agent Modification Data
Component composites
Vicat softening temperature/℃
(Yangchen Tech's Products )
Vicat softening temperature/℃
( JAPAN Products)
NSM/ABS=0:100
103.7
103.7
NSM/ABS =10:90
111.3
111.5
NSM/ABS =20:80
118.5
116.9
NSM/ABS =30:70
126.2
125.3
When purchasing N-phenylmaleimide, buyers must pay attention to several key factors to ensure you are getting a high-quality product that meets your requirements:
Purity: Check the purity level of the supplied N-phenylmaleimide. Higher purity ensures better performance and fewer impurities that could affect downstream reactions or product quality.
Quality Control Standards: Ensure that manufacturers follow strict quality control standards and procedures to maintain product consistency and reliability. Look for certifications or compliance with industry standards.
Packaging: Verify that product packaging is appropriate to prevent contamination or degradation during storage and transportation. Properly sealed containers and appropriate labeling help maintain product integrity.
Handling and Storage Guidelines: Know the recommended handling and storage conditions for N-phenylmaleimide to avoid degradation or loss of potency. Temperature, humidity and light all affect its stability.
Supplier Reputation: Choose a reputable supplier with a proven track record of delivering high-quality chemicals and providing excellent customer service. Customer reviews and references can provide valuable insights into a supplier's reliability.
Safety Data Sheet (SDS): Ask your supplier for the Safety Data Sheet for N-phenylmaleimide to understand its hazards, safe handling procedures, and emergency response measures. Complying with safety regulations is critical when handling hazardous chemicals.
Batch consistency: Query the consistency between batches to ensure the consistency of product quality and performance. Consistent quality is especially important for processes that require precise control of reaction conditions.
Technical Support: Evaluate the level of technical support provided by the vendor, especially if you need help with product selection, troubleshooting, or application-specific advice.
N-Phenylmaleimide 97% N-PMI (ABS heat-resistant agent) manufactured by Yangchen Tech is used as a heat-resistant modifier in ABS, PVC, PMMA resins and photosensitive materials to improve the heat resistance, impact resistance, and hot melt resistance of the resin properties and processability, etc. When NPMI is added as a comonomer to ABS, the heat distortion temperature can be increased by 2°C; when 10% of NPMI is blended with ABS, the heat-resistant temperature can reach 125-130°C. Welcome Inquiry!
In the fiercely competitive landscape of modern manufacturing, staying ahead requires innovation and excellence. When it comes to enhancing polymer properties, one compound stands out for its remarkable versatility and transformative power: N-phenylmaleimide (NPMI). Let’s take a closer look at how NPMI by Yangchen Tech can enhance your products and provide a significant competitive advantage in various industries.
Unleashing the potential of N-phenylmaleimide:
N-Phenylmaleimide manufactured by Yancghen tech, often abbreviated as NPMI, is used as a heat-resistant modifier in reinforcing acrylonitrile butadiene styrene (ABS), polyvinyl chloride (PVC), photosensitive materials and polyethylene Methyl methacrylate (PMMA) resin has good efficacy in terms of performance. Its unique chemistry allows it to improve several key aspects of these resins, including heat resistance, impact resistance, hot meltability and processability.
Enhanced heat resistance:
One of the most significant advantages of incorporating NPMI into resin formulations is the dramatic improvement in heat resistance. Even at low concentrations, NPMI can significantly increase the heat distortion temperature of ABS. For example, adding 1% NPMI as a comonomer to ABS can increase the heat deflection temperature by 2°C. In addition, a higher concentration of 10% NPMI mixed with ABS can push the heat resistance temperature to the range of 125-130°C. This enhancement is valuable for applications that are frequently exposed to high temperatures, such as automotive components and electrical enclosures.
Improve impact resistance:
In addition to heat resistance, NPMI also enhances the impact resistance of resins, making them more resilient to mechanical stress and impact. This property is particularly important in applications where durability and toughness are critical, such as consumer electronics, industrial machinery and construction materials. By adopting NPMI, manufacturers can ensure that their products maintain their integrity even under harsh conditions, thereby increasing their reliability and longevity.
Improve hot meltability and processing performance:
Another key advantage of NPMI is its ability to improve the resin's hot melt and processability properties. By optimizing melt flow characteristics and reducing viscosity, NPMI helps achieve smoother processing and enables more efficient manufacturing processes. This enhancement streamlines production workflows, reduces manufacturing defects, and ultimately increases overall productivity and output.
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CAS No :
941-69-5
Name :
N-Phenylmaleimide
Abbreviation :
N-PMI
Appearance :
Light yellow needle crystal
Molecular Formula :
C10H7NO2
Molecular weight :
173.168
Lead Time :
1-3 Days
Shipping port :
Shanghai