Poly(ethylene-co-vinyl acetate)
Vinyl acetate 12 wt. %, melt index 8 g/10 min (190°C/2.16kg)
- Product Code: 95292
Alias:
Ethylene-vinyl acetate copolymer
CAS:
24937-78-8
| Molecular Weight: | Molecular Formula: | CH₂CH₂CH₂CHO₂CCH₃ | |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD00133996 | |
| Melting Point: | 75 °C | Boiling Point: | |
| Density: | 0.948 g/mL at 25 °C | Storage Condition: | room temperature |
Product Description:
Poly(ethylene-co-vinyl acetate) is widely used in the production of flexible films and sheets, often employed in packaging materials due to its excellent transparency, toughness, and resistance to cracking. It is also a key component in hot-melt adhesives, providing strong bonding properties and flexibility, making it suitable for use in woodworking, bookbinding, and product assembly. In the medical field, it is utilized in drug delivery systems, such as transdermal patches, due to its biocompatibility and ability to control the release of active ingredients. Additionally, it is used in the manufacturing of footwear, particularly for soles and midsoles, offering cushioning, durability, and resistance to wear. Its application extends to wire and cable insulation, where it provides flexibility, weather resistance, and electrical insulation properties.
Product Specification:
| Test | Specification |
|---|---|
| MELT INDEX | 7-9 |
| VINYL ACETATE | 11-13 |
| ANTIOXIDANT | BHT 400 - 1200 PPM |
| APPEARANCE | COLORLESS BEADS |
| DENSITY25C | 0.933 G/ML |
| HARDNESS | 43 (SHORE D, ASTM D 2240) |
| INFRARED SPECTRUM | Conforms to Structure |
| SOFTENING POINT | 65 |
Sizes / Availability / Pricing:
| Size | Availability | Price | Quantity |
|---|---|---|---|
| 250.000 | 10-20 days | ฿680.00 |
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| 1000.000 | 10-20 days | ฿1,860.00 |
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| 5000.000 | 10-20 days | ฿7,380.00 |
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Poly(ethylene-co-vinyl acetate)
Poly(ethylene-co-vinyl acetate) is widely used in the production of flexible films and sheets, often employed in packaging materials due to its excellent transparency, toughness, and resistance to cracking. It is also a key component in hot-melt adhesives, providing strong bonding properties and flexibility, making it suitable for use in woodworking, bookbinding, and product assembly. In the medical field, it is utilized in drug delivery systems, such as transdermal patches, due to its biocompatibility and ability to control the release of active ingredients. Additionally, it is used in the manufacturing of footwear, particularly for soles and midsoles, offering cushioning, durability, and resistance to wear. Its application extends to wire and cable insulation, where it provides flexibility, weather resistance, and electrical insulation properties.
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