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HS Code |
227968 |
| Chemical Name | Maleic Anhydride-Acrylic Acid Copolymer |
| Appearance | White to off-white powder or granules |
| Molecular Weight | Varies, typically 30,000-250,000 g/mol |
| Solubility In Water | Soluble |
| Glass Transition Temperature | Approximately 120-150°C |
| Density | 1.25-1.35 g/cm³ |
| Ph Value | 2.0-3.0 (1% solution in water) |
| Acid Value | 350-500 mg KOH/g |
| Viscosity | Depends on molecular weight and concentration; typically 50-500 mPa·s (1% solution) |
| Melting Point | Decomposes before melting, >200°C |
| Monomer Ratio | Maleic Anhydride:Acrylic Acid typically 1:1 to 1:2 |
| Thermal Stability | Moderate, stable up to 180°C |
As an accredited Maleic Anhyaride-Acrylic Acid Copolymer factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging consists of a 25 kg polyethylene-lined kraft paper bag, clearly labeled "Maleic Anhydride-Acrylic Acid Copolymer" with handling instructions. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL) for Maleic Anhydride-Acrylic Acid Copolymer: Typically loads 16–18 metric tons, packed in 25kg bags, on pallets. |
| Shipping | Maleic Anhydride-Acrylic Acid Copolymer should be shipped in tightly sealed, chemical-resistant containers to prevent moisture absorption. Store and transport in a cool, dry, well-ventilated area away from incompatible substances. Ensure labeling follows all relevant regulatory guidelines, and handle with care using appropriate personal protective equipment to avoid skin or respiratory contact. |
| Storage | Maleic Anhydride-Acrylic Acid Copolymer should be stored in a cool, dry, well-ventilated area, away from sources of heat, ignition, and direct sunlight. Keep container tightly closed and protected from moisture and incompatible substances, such as strong bases and oxidizing agents. Store in original packaging, clearly labeled, and avoid contact with skin and eyes. Follow all applicable safety and regulatory guidelines. |
| Shelf Life | Maleic Anhydride-Acrylic Acid Copolymer typically has a shelf life of 12-24 months when stored in a cool, dry place. |
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Purity 99%: Maleic Anhyaride-Acrylic Acid Copolymer with purity 99% is used in water-based adhesive formulations, where it enhances bonding strength and reduces residual monomer content. Viscosity 1200 mPa·s: Maleic Anhyaride-Acrylic Acid Copolymer with viscosity 1200 mPa·s is used in pigment dispersions, where it improves pigment wetting and uniform dispersion stability. Molecular weight 80,000 Da: Maleic Anhyaride-Acrylic Acid Copolymer with molecular weight 80,000 Da is used in detergent builder systems, where it provides efficient calcium sequestration and scale inhibition. Melting point 180°C: Maleic Anhyaride-Acrylic Acid Copolymer with a melting point of 180°C is used in high-temperature resistant coatings, where it enables enhanced thermal stability and film integrity. Particle size D50 10 μm: Maleic Anhyaride-Acrylic Acid Copolymer with particle size D50 of 10 μm is used in powder coatings, where it increases surface area interaction and provides uniform coating coverage. Stability temperature 120°C: Maleic Anhyaride-Acrylic Acid Copolymer with stability temperature 120°C is used in textile sizing agents, where it maintains polymer performance during heat treatment and processing. Acid number 420 mg KOH/g: Maleic Anhyaride-Acrylic Acid Copolymer with acid number 420 mg KOH/g is used in ion-exchange resins, where it achieves high ion-exchange capacity and fast regeneration rates. Glass transition temperature 95°C: Maleic Anhyaride-Acrylic Acid Copolymer with glass transition temperature 95°C is used in pressure-sensitive adhesives, where it contributes to controlled tack and cohesive strength. Residual monomer <0.5%: Maleic Anhyaride-Acrylic Acid Copolymer with residual monomer less than 0.5% is used in food packaging coatings, where it ensures compliance with safety standards and minimizes odor. Water solubility 100 g/L: Maleic Anhyaride-Acrylic Acid Copolymer with water solubility 100 g/L is used in dispersant additives, where it allows rapid dissolution and effective dispersion in aqueous systems. |
Competitive Maleic Anhyaride-Acrylic Acid Copolymer prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615651039172
Email: sales9@bouling-chem.com
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