Acrylic Acid Copolymer

    • Product Name: Acrylic Acid Copolymer
    • Chemical Name (IUPAC): Poly(oxy-1,2-ethanediyl), alpha-(carboxymethyl)-omega-hydroxy-, polymer with acrylic acid
    • CAS No.: 25085-34-1
    • Chemical Formula: (C3H4O2)m(C4H6O2)n
    • Form/Physical State: Powder
    • Factroy Site: West Ujimqin Banner, Xilingol League, Inner Mongolia, China
    • Price Inquiry: sales9@bouling-chem.com
    • Manufacturer: Bouling Coating
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    Specifications

    HS Code

    426304

    Chemical Name Acrylic Acid Copolymer
    Appearance Clear to slightly hazy liquid
    Molecular Formula Variable (typically C3H4O2 units copolymerized)
    Molecular Weight Ranges typically 1,000 – 250,000 g/mol
    Ph 2.0 – 4.5 (1% solution)
    Solubility In Water Soluble
    Odor Mild or odorless
    Density 1.05 – 1.25 g/cm³
    Viscosity Variable, depending on molecular weight and concentration
    Stability Stable under recommended storage conditions
    Freezing Point Approximately 0°C
    Boiling Point Above 100°C (water-based solutions)
    Storage Temperature Between 5°C and 35°C
    Color Colorless to pale yellow
    Flash Point Non-flammable (aqueous solution)

    As an accredited Acrylic Acid Copolymer factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Acrylic Acid Copolymer is packaged in a 25 kg net weight, high-density polyethylene (HDPE) woven bag with a moisture-proof inner liner.
    Container Loading (20′ FCL) A 20′ FCL (Full Container Load) of Acrylic Acid Copolymer is efficiently packed in sealed drums or IBCs, ensuring safe transport.
    Shipping Acrylic Acid Copolymer is shipped in tightly sealed, corrosion-resistant containers, such as HDPE drums or IBC totes, to prevent moisture and contamination. Shipping is conducted in accordance with relevant safety regulations, with containers clearly labeled. It should be stored and transported away from heat, direct sunlight, and incompatible substances.
    Storage Acrylic Acid Copolymer should be stored in tightly sealed containers, away from direct sunlight, heat sources, and moisture. Store at room temperature in a well-ventilated, dry area, separate from incompatible substances such as strong oxidizers or bases. Avoid freezing and excessive temperatures to maintain product stability. Use clean equipment to prevent contamination during handling and storage.
    Shelf Life Acrylic Acid Copolymer typically has a shelf life of 12-24 months when stored in a cool, dry, and sealed container.
    Application of Acrylic Acid Copolymer

    Viscosity grade: Acrylic Acid Copolymer with high viscosity grade is used in water-based paint formulations, where it enhances pigment dispersion and prevents settling.

    Purity 99%: Acrylic Acid Copolymer of 99% purity is used in detergent manufacturing, where it improves calcium carbonate dispersing efficiency.

    Molecular weight 250,000 Da: Acrylic Acid Copolymer at a molecular weight of 250,000 Da is used in textile sizing, where it provides superior film formation and adhesion.

    pH stability 4-10: Acrylic Acid Copolymer with pH stability from 4 to 10 is used in cosmetics emulsions, where it ensures product stability over a wide pH range.

    Particle size <20 μm: Acrylic Acid Copolymer with particle size below 20 microns is used in powder coatings, where it promotes smooth surface finishing.

    Thermal stability 200°C: Acrylic Acid Copolymer with thermal stability up to 200°C is used in adhesive formulations, where it maintains bond integrity under heat.

    Solubility in water: Acrylic Acid Copolymer with high water solubility is used in superabsorbent hygiene products, where it provides rapid liquid absorption.

    Low residual monomer (<0.1%): Acrylic Acid Copolymer with low residual monomer content is used in paper coating, where it minimizes unwanted odor and improves printability.

    Glass transition temperature 120°C: Acrylic Acid Copolymer with a glass transition temperature of 120°C is used in sealant applications, where it imparts flexibility and crack resistance.

    Cloud point >95°C: Acrylic Acid Copolymer with a cloud point above 95°C is used in oilfield dispersion, where it ensures consistent performance in high-temperature environments.

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    Tel: +8615651039172

    Email: sales9@bouling-chem.com

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