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Anhydridmodifizierter Schlagzähmodifikator mit niedriger Glasübergangstemperatur für PA6

Modell Nr.: W1A-5

Einführung:

Coace® W1A-5 is an anhydride modified polyolefin elastomer used as impact modifiers for PA6, PA66, and polyamide base fireretardantcompounds masterbatch with high grafting rate, which has low glass transition temperature.
Merkmale Wert Einheit Prüfverfahren
Erscheinungsbild Granulat
Farbe Weiß
Dichte 0.89 g/㎤ ASTM D792
Schmelzflussrate(190℃2.16kg) 0.3-1.0 g/10min ASTM D1238
Gehalt an Maleinsäureanhydrid Hoch wt% COACE-Methode[1]
Produkte Beschreibung

 

Coace® W1A-5 is a polyolefin elastomer that has been treated with anhydride and possesses a high grafting rate. Additionally, it has a light glass transition temperature.

The low Tg anhydride-modified impact modifier for PA6 is a significant achievement in the field of engineering plastics. This impact modifier outperforms PA6-based compounds in terms of impact performance, toughness, and thermal and chemical resistance by utilizing the unique features of anhydride-modified polyolefin elastomers and a low glass transition temperature. With its versatility and customizability, this novel material opens up a wide range of application options across several industries, allowing producers to create high-performance, durable, and reliable products that match the market’s changing demands.

 

Fortschrittliche Ausrüstung!

Ausgestattet mit fortschrittlichen Produktionslinien und einem experimentellen Testzentrum zur Gewährleistung der Produktqualität.

Starke technische Kraft!

Mehr als 10 erfahrene technische F&E-Mitarbeiter sorgen für kontinuierliche Innovation.

 

Charakteristisch

 

Merkmale Wert Einheit Prüfverfahren
Erscheinungsbild Granulat
Farbe Weiß
Dichte 0.89 g/㎤ ASTM D792
Schmelzflussrate(190℃2.16kg) 0.3-1.0 g/10min ASTM D1238
Gehalt an Maleinsäureanhydrid Hoch wt% COACE-Methode[1]

Anmerkungen[1] LOW<0,4wt%; Middle(0,4wt%-0,8wt%); High≥0,8wt%.

  • Low glass transition temperature: Our impact modifier has a glass transition temperature considerably below 0°C, which ensures that it stays flexible and impact resistant even in cold weather applications. This is critical for PA6 parts that must sustain impacts and prevent cracking or shattering in freezing temperatures.
  • Anhydride Modification: The anhydride functional groups on our polyolefin backbone provide a high interfacial adhesion between the impact modifier and the PA6 matrix. This improves stress transfer during impact events, allowing the ductile elastomer phase to absorb and disperse impact energy.
  • Superior impact performance: The combination of low Tg and anhydride functionality offers our impact modifier an extraordinary capacity to toughen PA6. Even with loadings as low as 10 wt%, we’ve seen over 100% increases in Charpy impact strength compared to unmodified PA6, with good impact resistance maintained down to -30 °C.
  • Excellent processability: Our impact modifier is intended for simple inclusion into PA6 during compounding or injection molding. It has a low melt viscosity, making it easily distributed, and it has no substantial impact on the overall melt flow of the PA6 compound. This simplifies the process while also significantly improving toughness.
  • Broad Compatibility: In addition to PA6, our impact modifier is compatible with a variety of other engineering thermoplastics, such as PC, PBT, and PET. This adaptability enables producers to use the same impact modifier in numerous resin systems, simplifying material handling and inventory management.
Vorteil

 

mechanical properties are balanced: In addition to its remarkable impact performance, this impact modifier helps to maintain a balanced set of mechanical properties in PA6 compounds. It helps to retain the PA6 resin’s inherent stiffness and tensile strength while greatly increasing its impact resistance and toughness. The PA6 compound’s well-rounded mechanical qualities make it adaptable and suited for a wide range of applications that require a combination of strength, flexibility, and impact resistance.

Improved thermal and chemical resistance: This impact modifier contains anhydride-modified polyolefin elastomer, which improves the heat and chemical resilience of the PA6 compound. The anhydride activity increases the compatibility and adherence of the impact modifier to the PA6 matrix, resulting in a more cohesive and durable material system that can tolerate exposure to high temperatures and chemicals.

Diverse application possibilities: The low Tg anhydride-modified impact modifier for PA6 is used in a variety of sectors and end products. Its versatility and improved performance make it an excellent choice for automobile components such as bumper systems, interior trim, and under-the-hood elements. It is also suitable for recreational items, household appliances, and industrial applications that require high impact, durability, and temperature tolerance.

Customizable Formulations: This impact modifier can be further tailored to the unique requirements of various applications by adjusting its composition, molecular weight, and other factors. This adaptability enables formulators and manufacturers to customize the material’s qualities to obtain the ideal combination of mechanical, thermal, and processing attributes for their specific needs.

 

Unser Vorteil

Globale Lieferkette!

Solide Lagerung und Logistik Supply Chain System
Technische Unterstützung
Schutz nach dem Verkauf

Fokus - Leistung - Exzellenz!

Maßgeschneiderte Produkte
Fokus auf F&E
Globale Dienstleistungen

Coace-Zertifizierung!

ISO9001:2015 Zertifizierung
ISO14001:2015 Zertifizierung
EU REACH-Registrierung

Korea K-REACH Vorregistrierung

Vorteil für Unternehmen!

Layout im In- und Ausland, wunderbar zum Mischen
Gestaltung der Inlandsvermarktung
Layout für die Vermarktung in Übersee

 

Anmeldung

 

Typische Anwendung

Zur Verwendung als Schlagzähmodifikator für PA6, PA66 und feuerhemmende Compounds auf Polyamidbasis (Masterbatch).
Zur Verwendung als Kompatibilisatoren zur Verbesserung der Kompatibilität zwischen Polyamid und Polypropylen oder Polyethylen.

Application Examples

Our anhydride modified polyolefin’s exceptional low temperature impact performance makes it perfect for PA6 components in demanding applications, such as:

1

Automotive

Exterior body panels and trim.
Under the hood parts
Structured elements
Interior trim and console components.

2

Konsumgüter

 Power tool housings.
Appliance Parts
Outdoor equipment Industrial

3

Pipe and fittings

Valves and Actuators
Machine components

 

Anfrage-Formular

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