Ethylene – Vinyl Acetate – Maleic Anhydride Terpolymer
OREVAC® T 9304 is a random terpolymer of ethylene, vinyl acetate and maleic anhydride made by high-pressure radicalar polymerization process. As an ethylene copolymer, OREVAC® T 9304 is compatible with PE in all proportions, and with most other ethylene copolymers. Vinyl acetate brings softness, flexibility and polarity, maleic anhydride gives reactivity, leading to versatile adhesive properties to polar and non polar substrates. As a result of high-pressure polymerisation in tubular reactor, OREVAC® T 9304 exhibits high transparency (low haze).
Applications
OREVAC® T 9304 is compatible with most tackifying resins and waxes and can be used for hot melt adhesives formulations. OREVAC® T 9304 is also suitable to produce thermo-adhesive films for solid substrates like PA, PET & PU films, aluminium foils, fiber mats, foams... OREVAC® T 9304 can also be used as a tie layer between polyethylene and polyamide in blown film coextrusion.
| Original Document | Technical Datasheet(English) | |||
| Features | Good AdhesionSoft | |||
| Processing | Film ExtrusionBlow MoldingCo-extrusion | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ISO 1183 | |
Melt Mass Flow Rate(MFR) | |||
190℃/2.16 kg | ***~*** g/10min | ISO 1133 | |
Vinyl Acetate | ***~*** % | Internal | |
Maleic Anhydride Content | *** ppm | Internal | |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Strength | |||
Break | *** Mpa | ISO 527-2 | |
Tensile Elongation | |||
Break | ***~*** % | ISO 527-2 | |
| Hardness | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Shore A hardness | *** A | ISO 868 | |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Vicat Softening Temperature(VST) | *** °C | ISO 306 | 10N |
Melt Temperature(Tm) | *** °C | ISO 11357-3 | |
Ring and Ball Softening Point | *** °C | ASTM E28 |
The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.
