Descrizione dei prodotti
In addition to having low glass transition temperature features, the anhydride-modified polyolefin elastomer known as Coace® W1A-1 has an exceedingly low odor and volatile volatile organic compound (VOC) content.
Anhydride modified polyolefin elastomer compatibilizers are specialized additives that improve the compatibility of polyamide (PA) with polypropylene (PP) or polyethylene (PE) in polymer blends. These compatibilizers serve an important role in improving the performance and characteristics of the final blends, making them appropriate for a variety of uses.
Anhydride modified polyolefin elastomer compatibilizers provide a number of benefits for enhancing the compatibility of polyamide and polyolefin blends. Because of their increased compatibility, reactive functionality, and thermoplastic elastomer nature, these compatibilizers improve the mechanical characteristics, thermal stability, and overall performance of the resulting blends. They have numerous applications in industries like as automotive, electrical and electronics, packaging, and consumer goods. By introducing anhydride modified polyolefin elastomer compatibilizers into their manufacturing processes, producers can achieve superior blend homogeneity, cost savings, and optimized performance, resulting in high-quality products that suit the expectations of numerous industries. These compatibilizers are critical components in the development of novel polymer blends, propelling material science forward and enabling the production of advanced, efficient, and dependable products for a variety of applications.
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Caratteristica
| Caratteristiche | Valore | Unità | Metodo di prova |
| Aspetto | Granuli | ||
| Colore | Bianco | ASTM D792 | |
| Densità | 0.87 | g/cm3 | |
| Portata di fusione (190℃2,16kg）) | 0.3-1.0 | g/10min | ASTM D1238 |
| Contenuto di anidride maleica | Alto | wt% | Metodo COACE[1] |
Note [1] BASSO＜0,4wt%; medio(0,4wt%-0,8wt%); alto≥0,8wt%.
- Improved Compatibility: Anhydride-modified polyolefin elastomer compatibilizers have distinct chemical structures that encourage interfacial adhesion between polyamide and polyolefin matrices. This compatibility enhancer boosts the blend’s mechanical characteristics, thermal stability, and overall performance.
- Reactive Functionality: The anhydride groups in the compatibilizers allow chemical interactions with functional groups on polyamide molecules, enabling the creation of covalent connections at the interface. This reactive capability improves the blend’s compatibility and interfacial strength.
- Thermoplastic Elastomer Nature: The compatibilizers’ polyolefin elastomer backbone provides elastomeric qualities to the blends, increasing their flexibility, impact resistance, and toughness.
Vantaggio
Improved Mechanical qualities: Anhydride modified polyolefin elastomer compatibilizers improve the compatibility of polyamide with polyolefin, which improves the mechanical qualities of the resultant blends. These include higher tensile strength, elongation at break, impact resistance, and toughness.
increased Thermal Stability: The compatibilizers aid to reduce the thermal degradation of polyamide and polyolefin matrices, resulting in increased heat resistance and a longer service life for the blends.
Improved Blend Homogeneity: Anhydride-modified polyolefin elastomer compatibilizers aid in the creation of fine and homogeneous morphologies within blends, minimizing phase separation and increasing blend homogeneity.
Cost-Effective Solution: Using these compatibilizers allows for more efficient use of polyamide and polyolefin components, resulting in cost savings while preserving or improving mix performance.
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Applicazione
Applicazione tipica
Da utilizzare come modificatori d'impatto per masterbatch di composti ignifughi a base di PA6, PA66 e poliammide.
Da utilizzare come compatibilizzanti per migliorare la compatibilità tra poliammide e polipropilene o polietilene.
Applicazione Industria
Automotive Industry: The usage of anhydride modified polyolefin elastomer compatibilizers is widely used in the automotive sector. They are used in the manufacture of automotive parts such as interior components, under-the-hood components, and external body parts, where polyamide and polyolefin blends provide a balance of mechanical strength, impact resistance, and thermal resistance.
Electrical and Electronics: Compatibilizers are essential in the production of electrical connectors, cable insulation, and other components because the combination of polyamide and polyolefin provides excellent electrical insulation properties, mechanical strength, and resistance to heat and chemicals.
Packaging sector: Anhydride modified polyolefin elastomer compatibilizers find employment in the packaging sector, where polyamide and polyolefin mixes are utilized to make films, sheets, and containers. The compatibilizers improve the blend’s mechanical, flexible, and barrier qualities, resulting in superior packaging performance.
Consumer Goods: The compatibilizers are also used in the production of consumer goods such as sporting equipment, appliances, and home products, where the combination of polyamide and polyolefin provides an optimal balance of strength, impact resistance, and durability.
