Polyvinyl butyral
M.W.70,000-90,000
- Product Code: 95260
Alias:
Polyvinyl butyral (PVB); polyvinyl butyral resin
CAS:
63148-65-2
Molecular Weight: | Molecular Formula: | C₈H₁₄₂O₂ | |
---|---|---|---|
EC Number: | MDL Number: | MFCD00084458 | |
Melting Point: | 165-185°C | Boiling Point: | |
Density: | 1.08g/mL | Storage Condition: | room temperature |
Product Description:
Used primarily in the production of safety glass for automotive and architectural applications, it acts as an interlayer in laminated glass, providing shatter resistance and enhancing safety. It is also employed in coatings, adhesives, and inks due to its excellent binding properties and transparency. Additionally, it finds use in the manufacturing of photovoltaic modules, where it serves as an encapsulant for solar cells, protecting them from environmental factors while maintaining high optical clarity.
Product Specification:
Test | Specification |
---|---|
APPEARANCE | White to Off-White Powder |
Molecular Weight | 70000-90000 |
Infrared spectrum | Conforms to Structure |
NMR | Conforms to Structure |
Sizes / Availability / Pricing:
Size (g) | Availability | Price | Quantity |
---|---|---|---|
100.000 | 10-20 days | ฿880.00 |
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-
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500.000 | 10-20 days | ฿3,200.00 |
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2500.000 | 10-20 days | ฿9,680.00 |
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-
|
Polyvinyl butyral
Used primarily in the production of safety glass for automotive and architectural applications, it acts as an interlayer in laminated glass, providing shatter resistance and enhancing safety. It is also employed in coatings, adhesives, and inks due to its excellent binding properties and transparency. Additionally, it finds use in the manufacturing of photovoltaic modules, where it serves as an encapsulant for solar cells, protecting them from environmental factors while maintaining high optical clarity.
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