Description des produits
Coace® W1T est un copolymère éthylène-acrylate modifié par un anhydride, avec un taux de greffage élevé et un faible résidu.
New generation of additives called High Grafting Rate and Low Residue Impact Modifiers are intended to strengthen PA6 and PA66 polymers with enhanced impact resistance and processability. These modifiers make sure that unintended consequences do not overwhelm the improved qualities of the polymers by being based on a special MAPP that has been tuned for high grafting rates and little residue.
Un équipement de pointe !
Elle est équipée de lignes de production avancées et d'un centre d'essais expérimentaux pour garantir la qualité des produits.
Une force technique puissante !
Plus de 10 techniciens expérimentés en recherche et développement sont à l'origine d'une innovation permanente.
Caractéristique
| Caractéristiques | Valeur | Unité | Méthode d'essai |
| Apparence | Granulés | ||
| Couleur | Blanc | ||
| Densité | 0.92 | g/cm3 | ASTM D792 |
| Débit de fusion（190℃2.16kg） | 2-8 | g/10min | ASTM D1238 |
| Teneur en anhydride maléique | Haut | wt% | Méthode COACE[1] |
Notes [1] LOW＜0,4wt% ; Middle(0,4wt%-0,8wt%) ; High≥0,8wt%.
- High Grafting Efficiency: The impact modifiers are made by a special method that guarantees a high maleic anhydride grafting rate onto the polypropylene backbone. More successful interaction at the polymer-modifier interface follows from this.
- Low Residue Profile: For applications where clarity, color, and purity are critical, our impact modifiers preserve a low residue level by meticulously managing the modification process.
- Enhanced Impact Resistance: By adding these impact modifiers, PA6 and PA66’s notched impact strength is much increased, which qualifies them for uses requiring high durability and shock load resistance.
- Processability is improved because MAPP in the impact modifiers lowers PA6 and PA66’s melt viscosity, which makes processing easier and allows larger filler loadings to be used without compromising processability.
- Chemical Compatibility: Our impact modifiers are made to mix well with PA6 and PA66 chemically so they won’t degrade or separate phases in the polymer matrix.
Avantage
1. Flexible Formulation: We provide a selection of impact modifiers with different viscosities and grafting levels so that clients may choose the best solution for their particular application requirements.
2. Sustainability Focused: Our impact modifiers are produced with lower emissions and waste, which is in line with the sustainability programs of progressive firms.
3. improved Dispersion: The impact modifier is distributed more uniformly in the polymer matrix when the high grafting rate guarantees improved dispersion.
4. Shorter cycle times in manufacturing are the result of the increased processability, which raises production efficiency and lowers costs.
5. Broad Application Range: Wherever great strength, flexibility, and durability are needed, it is appropriate for a broad range of applications, from sporting products to automobile parts.
Notre avantage
Chaîne d'approvisionnement mondiale !
Sound Storage And Logistics Supply Chain System (système de chaîne d'approvisionnement)
Support technique
Protection après-vente
Concentration - Réalisation - Excellence !
Produits personnalisés
Priorité à la R&D
Services globaux
Certification Coace !
Certification ISO9001:2015
Certification ISO14001:2015
Enregistrement REACH dans l'UE
Corée K-REACH pré-enregistrement
L'avantage de l'entreprise !
Disposition à l'intérieur et à l'extérieur du pays, idéal pour les mélanges
Schéma de commercialisation intérieure
Mise en place d'un marketing outre-mer
Application
1. A utiliser comme modificateurs d'impact pour les mélanges maîtres de composés ignifuges à base de PA6, PA66 et polyamide.
2. À utiliser comme compatibilisants pour améliorer la compatibilité entre le polyamide et le polypropylène ou le polyéthylène.
Chemistry: Maneic anhydride modified polypropylene
Grafting Rate: Highest grafting efficiency optimized
Little residue is left over to guarantee purity and clarity in the finished product.
Viscosity: Specialised solutions are offered to meet certain processing needs
Thermal stability: Suits processing of PA6 and PA66 and maintains stability across a broad temperature range
Solutions par secteur d'activité
Automotive Industry: Applied to the manufacture of chemically and mechanically demanding electrical connectors, sensor housings, and fuel system components.
Electronics and Electrical: Perfect for producing components that need to be highly insulated and resistant to stress cracking from the environment.
Sports goods: Improves the impact resistance and longevity of gear including handles for sports equipment, protection gear, and helmets.
Industrial Components: Applied in the manufacture of bearings, gears, and other mechanical components subjected to high mechanical stress.
