Poly(vinyl alcohol) 205
Alcoholysis degree: 87.0～89.0%(mol/mol)
- Product Code: 94962
Alias:
Polyvinyl alcohol (PVA)
CAS:
9002-89-5
| Molecular Weight: | Molecular Formula: | CH₂CHOH | |
|---|---|---|---|
| EC Number: | 209-183-3 | MDL Number: | MFCD00081922 |
| Melting Point: | Boiling Point: | ||
| Density: | Storage Condition: | room temperature |
Product Description:
Poly(vinyl alcohol) 205 is widely used in the production of adhesives due to its strong bonding properties and excellent film-forming ability. It is commonly applied in paper, packaging, and wood industries to create durable and water-resistant adhesives.
In the textile sector, it serves as a sizing agent, providing fibers with strength and smoothness during weaving processes. It is also utilized in the manufacture of textiles to improve their resistance to abrasion and enhance their overall quality.
In the construction industry, it is incorporated into cement and mortar formulations to improve workability, adhesion, and water retention. This helps in achieving better performance and durability of construction materials.
Additionally, it is employed in the production of emulsifiers and stabilizers for various industrial applications, including paints, coatings, and personal care products. Its ability to form stable emulsions makes it valuable in creating consistent and high-quality formulations.
In the medical field, it is used in the development of drug delivery systems, such as hydrogels and films, due to its biocompatibility and controlled release properties. This makes it suitable for applications in wound care and transdermal patches.
Overall, its versatility and beneficial properties make it a valuable material across multiple industries.
Product Specification:
| Test | Specification |
|---|---|
| APPEARANCE | White to off-white powder or solid |
| DEGREE OF HYDROLYSIS | 87-89 |
| PH 4H2O20 | 5-7 |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 1000.000 | 10-20 days | ฿1,460.00 |
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| 5000.000 | 10-20 days | ฿5,550.00 |
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Poly(vinyl alcohol) 205
Poly(vinyl alcohol) 205 is widely used in the production of adhesives due to its strong bonding properties and excellent film-forming ability. It is commonly applied in paper, packaging, and wood industries to create durable and water-resistant adhesives.
In the textile sector, it serves as a sizing agent, providing fibers with strength and smoothness during weaving processes. It is also utilized in the manufacture of textiles to improve their resistance to abrasion and enhance their overall quality.
In the construction industry, it is incorporated into cement and mortar formulations to improve workability, adhesion, and water retention. This helps in achieving better performance and durability of construction materials.
Additionally, it is employed in the production of emulsifiers and stabilizers for various industrial applications, including paints, coatings, and personal care products. Its ability to form stable emulsions makes it valuable in creating consistent and high-quality formulations.
In the medical field, it is used in the development of drug delivery systems, such as hydrogels and films, due to its biocompatibility and controlled release properties. This makes it suitable for applications in wound care and transdermal patches.
Overall, its versatility and beneficial properties make it a valuable material across multiple industries.
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