Comprehensive guide to acrylic acid chemical properties, production methods, and diverse applications in textiles, coatings, adhesives, and polymer industries.
Introduction to Acrylic Acid
Acrylic acid (CAS: 79-10-7) is an organic compound with the formula CH2=CHCOOH. It is a colorless liquid with a characteristic acrid odor, widely used in the production of polymers and chemicals.
Key Properties
- High purity (≥99.5%)
- Excellent reactivity for polymerization
- Good solubility in water and organic solvents
Major Applications
1. Textile Industry
Used in the production of textile auxiliaries, improving fabric softness and durability.
2. Coatings & Paints
Key raw material for acrylic emulsions, providing excellent weather resistance and adhesion.
3. Adhesives
Used in pressure-sensitive adhesives and sealants for superior bonding performance.
4. Super Absorbent Polymers
Essential component in SAP production for hygiene products and agriculture applications.
Storage and Handling
Store in cool, dry, well-ventilated areas away from heat and ignition sources. Use appropriate PPE including gloves, goggles, and respiratory protection.