Metakrilik Asit (MAA) - Yüksek Saflıkta Akrilik Monomer

Methacrylic Acid (MAA) is an unsaturated carboxylic acid with the chemical formula C₄H₆O₂. It is a anahtar hammadde in the manufacturing of polymethyl methacrylate (PMMA), commonly known as acrylic or plexiglass, and is also used in coatings, adhesives, printing inks, and textile finishes.

At Cavin Kaynak, tedarik ediyoruz technical-grade and industrial-grade MAA with ≥99% purity, ideal for use in polymerization, emulsion production, and water-based coatings. Our supply chain ensures prompt bulk shipments with consistent quality and international regulatory compliance.

⚙️ Üretim Yöntemi

Acetone Cyanohydrin Route (ACH Process)

1. Aseton is converted into acetone cyanohydrin.

2. Hydrolysis and sulfuric acid treatment yield methacrylamide sulfate, which is then hydrolyzed to form MAA.

3. Distillation and purification follow to isolate high-purity methacrylic acid.

This process is widely used due to cost efficiency and scalability in industrial chemical synthesis.

🏭 Sektöre Göre Kullanım Örnekleri

🏗️ Boyalar ve Kaplamalar

• Production of acrylic resins for automotive, marine, and industrial coatings.

• Forms UV-resistant, weatherproof films for surface protection.

🧴 Yapıştırıcılar ve Mastikler

• Base material in pressure-sensitive adhesives ve solvent-based glues.

• Geliştirir bonding strength and durability.

🧬 Polymer & Plastic Industry

• Essential monomer in the manufacture of PMMA (acrylic glass).

• Also used in copolymers with acrylates and styrenics.

🧻 Textiles & Paper

• Used in textile finishing agents for wrinkle resistance and softness.

• Improves printability and strength of coated paper.

🌱 Water Treatment & Superabsorbents

• Ingredient in polymer flocculants ve superabsorbent materials.

✅ Key Benefits of Methacrylic Acid (MAA)

• ⚙️ Excellent Polymerization Performance – High reactivity for homopolymers and copolymers.

• 💧 Water & Solvent Compatibility – Ideal for water-based ve solvent-borne systems.

• 🏗️ Durable Film Formation – High hardness, clarity, and chemical resistance in coatings.

• 🌍 Versatile Applications – Used across adhesives, medical devices, and acrylic plastics.

• 🔄 Recyclable & Customizable – PMMA made from MAA is recyclable and customizable in optical and structural applications.

📦 Paketleme Seçenekleri

• 200-liter HDPE drums

• IBC tanks (1000L)

• ISO tank konteynerleri for bulk orders

• Proper labeling, UN certification, and export documentation included.

❓ Sıkça Sorulan Sorular (SSS)

1. What’s the difference between Methacrylic Acid and Acrylic Acid?

Cevap ver:
While both are unsaturated carboxylic acids, Methacrylic Acid has a methyl group on the alpha carbon, giving it greater stability and reactivity in certain polymerization reactions compared to Acrylic Acid.

2. Can MAA be used in water-based systems?

Cevap ver:
Yes. MAA is often used in waterborne dispersions, especially in environmentally-friendly coatings and adhesives.

3. Is Methacrylic Acid hazardous?

Cevap ver:
Yes. MAA is corrosive and flammable and must be handled with care. Proper PPE, storage, and ventilation are essential.

4. What certifications does Cavin Resource provide with this product?

Cevap ver:
We provide COA (Certificate of Analysis), MSDS, UN/DOT labels, and if required, REACH compliance documents.

📚 Referans için Güvenilir Kaynaklar

• PubChem – Methacrylic Acid

• Avrupa Kimyasallar Ajansı (ECHA)

• ScienceDirect – Polymerization of Methacrylic Acid

• Global Market Insights – MAA Market Trends