AUROREN®
Newly developed products
Specially modified polyolefin (for PE adhesion)
A new halogen-free polyolefin resin with excellent adhesion to Polyethylene (PE) substrates has been developed through our proprietary technology.
General Features
1.Good adhesion to PE.
2.Good adhesion to non-polar substrates such as PP and polar substrates such as metals (ex. Aluminum).
3.Can be used for low-temperature heat sealing and baking.
4.Exhibits excellent solubility in a wide range of solvents, including aromatic hydrocarbon solvents such as toluene, aliphatic hydrocarbon solvents such as methylcyclohexane, or combination with polar solvents as a co-solvent.
2.Good adhesion to non-polar substrates such as PP and polar substrates such as metals (ex. Aluminum).
3.Can be used for low-temperature heat sealing and baking.
4.Exhibits excellent solubility in a wide range of solvents, including aromatic hydrocarbon solvents such as toluene, aliphatic hydrocarbon solvents such as methylcyclohexane, or combination with polar solvents as a co-solvent.
Products
| Grade | Melting Point (℃) | Viscosity (mPa·s, 25℃) | Viscosity Measurement Conditions | Polar Group Content | Feature | |
|---|---|---|---|---|---|---|
|
Solid Content (%) | Solvent Composition | |||||
| 700S | 35-85 | 250-500 | 15 | MCH/MEK ＝ 8/2 | Low |
High adhesion to PE |
The above values are typical properties and not guaranteed specifications.
MCH: Methylcyclohexane / MEK: Methyl ethyl ketone
|
Substrate*2/ | 700S | 200S *1 |
|---|---|---|
| Aluminum-LDPE | 6 | ＜0.5 |
| Aluminum-LLDPE | 6 | 1.5 |
| Aluminum-HDPE | 5 | 2 |
The above values are typical properties and not guaranteed specifications.
*2 LDPE: Low density polyethylene, LLDPE: Linear low density polyethylene, HDPE: High density polyethylene. None of the above has surface treatment such as corona treatment.
| Test conditions | ・Coating thickness：5μm ・Peeling speed (180° peeling speed)：100mm/min ・Heat sealing condition：90℃、2kgf/cm2、for 10s |
|---|
- Inquiry
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- Telephone
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Chemical Sales Dept.Ⅰ
+81-3-6665-5940