High Thermal Stability Ethyl Cellulose Powder with Good Dispersibility and Low Ash Content for Paint and Ink Production

Premium ethyl cellulose featuring excellent dispersibility, high thermal stability, and low ash content specifically formulated for paint and ink manufacturing applications.

Ethylene Carbonate (EC), CAS 96-49-1, molecular formula C₃H₄O₃, is a highly polar, low-toxic, and eco-friendly cyclic carbonate. This versatile compound appears as white crystals at room temperature (transforming to a colorless transparent liquid above 35℃) with a core purity of ≥99.9%. Characterized by strong solubility, high dielectric constant, and excellent chemical stability, EC serves as a fundamental raw material in lithium battery technology and finds extensive applications across fine chemical industries and polymer synthesis.

EC demonstrates superior solubility characteristics, mixing readily with most organic solvents while efficiently dissolving lithium salts and various polymers. Free from phthalate toxicity, it offers easy processing and convenient storage and transportation. As a key solvent component, EC facilitates the formation of stable battery SEI films, enhancing lithium battery safety and cycle life. Additionally, it functions as a synthetic intermediate, decarbonizer, and plasticizer, making it suitable for lithium battery electrolytes, polymer spinning, pharmaceutical synthesis, textile auxiliaries, and related industrial applications.

Serves as the primary solvent in lithium battery electrolytes, compatible with power batteries (ternary, LFP) and consumer electronic batteries. Efficiently dissolves lithium salts, promotes stable SEI film formation, and enhances battery cycle life, safety, and charge-discharge performance.

Functions as a high-efficiency decarburization/desulfurization solvent for removing CO₂ and H₂S from industrial waste gases and natural gas streams.

Acts as an effective solvent/plasticizer for PVC and PAN, utilized in spinning solution preparation and plastic modification to improve material processability.

Shanghai Prior Chemical Scientific And Technical Co. LTD. (Grade A Tax Credit) was established in 2016. Leveraging China North Industries Group Corporation (NORINCO GROUP) resources, the company trades industrial materials including hydroxyethyl cellulose (HEC), hydroxypropyl methyl cellulose (HPMC), sodium carboxymethyl cellulose (CMC), ethyl cellulose (EC), and nitrocellulose (NC).

The company independently manufactures integrated nail-fastening products and holds equity in ammonium carboxymethyl cellulose (CMC-NH4) production and marketing. It maintains nearly 70% domestic market share in HPMC for automotive exhaust honeycomb ceramics applications.