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Eastobond™ 19412
| Category: | Copolyester , Copolyester |
| Manufacturer: | Eastman Chemical Company |
| Trademark: | Eastobond™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | fhqBmk_Eastobond-19412.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| Eastman Eastobond™ 19412 is a terephthalate-based copolyester. It is identical to our 19411 resin in every aspect, except that the 19412 has been crystallized for drying purposes and ease of handling. Eastman Eastobond™ 19412 may be dried in a desicated drying system at 150 F. It offers excellent organoleptic and gas-barrier properties. Eastman Eastobond™ 19412 has low postextrusion crystallinity and a low softening point, enabling heat-seal bonds to be achieved over a temperature range of 95°C to 205°C. |
| General Information | |
|---|---|
| Features |
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| Forms |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | ASTM D1505 | ||
| -- 1 | 1.31 | g/cm³ | |
| -- | 1.33 | g/cm³ | |
| Apparent Density | 0.72 | g/cm³ | ASTM D1895 |
| Inherent Viscosity 2(23°C) | 0.74 | Internal Method |
| Films | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Film Thickness - Tested | 50 | µm | |
| Secant Modulus - MD (50 µm) | 2200 | MPa | ASTM D882 |
| Tensile Strength - MD (Break, 50 µm) | 45.0 | MPa | ASTM D882 |
| Tensile Elongation - MD (Break, 50 µm) | < 5.0 | % | ASTM D882 |
| Elmendorf Tear Strength - MD (50 µm) | 30 | g | ASTM D1922 |
| Oxygen Permeability | ASTM D3985 | ||
| 30°C, 50 µm, 0% RH | 3.1 | cm³·mm/m²/atm/24 hr | |
| 30°C, 50 µm, 68% RH 3 | 17 | cm³·mm/m²/atm/24 hr | |
| Water Vapor Transmission Rate (38°C, 90% RH, 50 µm) | 39 | g/m²/24 hr | ASTM F372 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Peak Melting Temperature | 51.0 | °C | ASTM D3418 |
| Specific Heat | DSC | ||
| 25°C | 1150 | J/kg/°C | |
| 75°C | 1600 | J/kg/°C | |
| 125°C | 1800 | J/kg/°C | |
| 200°C | 2000 | J/kg/°C | |
| 250°C | 2100 | J/kg/°C | |
| 290°C | 2150 | J/kg/°C | |
| Thermal Conductivity (23°C) | 0.21 | W/m/K | ASTM C177 |
| Optical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Gloss (45°, 50.0 µm) | 95 | ASTM D2457 | |
| Transmittance (Regular, 50.0 µm) | 90.0 | % | ASTM D1003 |
| Haze (50.0 µm) | < 0.50 | % | ASTM D1003 |
| Fill Analysis | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Melt Density (250°C) | 1.20 | g/cm³ | ASTM D1238 |
| Note Message | |
|---|---|
| 1 . | Film, 0.05 mm |
| 2 . | EMN-A-AC-G-V-1 |
| 3 . | MOCON |
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