Acrylic Acid – Properties, Manufacturing Process, Applications, and Global Market

Manufacturer & Supplier: Swapnroop Drugs & Pharmaceuticals

Introduction

Acrylic Acid is an important industrial chemical widely used as a building block in the production of polymers, coatings, adhesives, textiles, pharmaceuticals, and water treatment chemicals. Due to its excellent chemical reactivity and ability to form high-performance polymers, acrylic acid plays a vital role in many industrial and pharmaceutical manufacturing processes.

Over the past few decades, the global demand for acrylic acid has increased significantly due to rapid growth in industries such as pharmaceuticals, construction, hygiene products, coatings, and adhesives. It is especially important in the production of superabsorbent polymers used in hygiene products such as diapers and sanitary products.

As a reliable supplier of high-quality pharmaceutical raw materials and specialty chemicals, Swapnroop Drugs & Pharmaceuticals supports pharmaceutical and industrial manufacturers by supplying consistent and high-purity raw materials to meet global manufacturing requirements.

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What is Acrylic Acid?

Acrylic Acid is a simple unsaturated carboxylic acid that belongs to the family of organic compounds known as vinyl acids. It contains both a double bond (C=C) and a carboxylic acid group (-COOH), which makes it highly reactive and suitable for polymerization reactions.

This unique chemical structure allows acrylic acid to easily form polyacrylic acid and acrylate polymers, which are widely used in various industries.

Chemical Information

Chemical Name: Acrylic Acid
CAS Number: 79-10-7
Molecular Formula: C₃H₄O₂
Molecular Weight: 72.06 g/mol
Chemical Structure: CH₂=CH–COOH

Appearance: Colorless liquid with a sharp, acidic odor.

Acrylic acid is soluble in water, alcohols, and ethers, making it highly versatile for industrial chemical reactions.

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Physical and Chemical Properties of Acrylic Acid

Understanding the physical and chemical properties of acrylic acid is essential for safe handling and industrial applications.

Key Physical Properties

• Appearance: Colorless liquid
• Odor: Sharp, pungent smell
• Boiling Point: ~141°C
• Melting Point: ~13°C
• Density: Approximately 1.05 g/cm³
• Solubility: Highly soluble in water and organic solvents

Chemical Properties

Acrylic acid is chemically reactive because it contains both unsaturated double bonds and acidic functional groups. This allows it to undergo several important reactions such as:

• Polymerization
• Esterification
• Addition reactions
• Neutralization reactions

These reactions enable acrylic acid to act as a key intermediate in many industrial chemical processes.

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Manufacturing Process of Acrylic Acid

The industrial production of acrylic acid mainly occurs through the oxidation of propylene, which is derived from petroleum-based feedstocks.

Step 1: Propylene Oxidation

Propylene reacts with oxygen in the presence of a catalyst to form acrolein.

Reaction:

Propylene + Oxygen → Acrolein

This reaction occurs at high temperatures in specially designed catalytic reactors.

Step 2: Acrolein Oxidation

Acrolein is further oxidized using a catalyst to produce acrylic acid.

Reaction:

Acrolein + Oxygen → Acrylic Acid

Step 3: Purification and Distillation

After the reaction process, acrylic acid is purified through:

• Distillation
• Separation processes
• Removal of impurities and byproducts

The final product is a high-purity acrylic acid suitable for industrial applications.

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Applications of Acrylic Acid

Acrylic acid is widely used across many industries because it serves as a versatile raw material for polymer production.

Superabsorbent Polymers (SAP)

One of the largest applications of acrylic acid is the production of superabsorbent polymers, which are used in:

• Baby diapers
• Adult incontinence products
• Sanitary napkins

These polymers can absorb and retain large amounts of liquid.

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Adhesives and Sealants

Acrylic acid derivatives are used in the production of:

• Pressure-sensitive adhesives
• Construction sealants
• Industrial bonding materials

These materials provide excellent adhesion strength and durability.

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Paints and Coatings

Acrylic polymers derived from acrylic acid are widely used in:

• Architectural coatings
• Automotive paints
• Industrial coatings

They offer advantages such as weather resistance, durability, and color stability.

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Textile Industry

Acrylic acid derivatives are used in textile processing to improve:

• Fabric strength
• Dye absorption
• Wrinkle resistance

They also help enhance textile finishing processes.

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Water Treatment Chemicals

Acrylic acid polymers are used as dispersants and scale inhibitors in water treatment systems.

They help prevent the buildup of mineral deposits in industrial equipment and pipelines.

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Pharmaceutical Industry

In pharmaceuticals, acrylic acid derivatives are used in the production of:

• Drug delivery systems
• Pharmaceutical coatings
• Controlled release formulations

These materials help improve the stability and controlled release of active pharmaceutical ingredients.

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Safety and Handling of Acrylic Acid

Acrylic acid must be handled carefully because it is a reactive and corrosive chemical.

Safety precautions include:

• Use of protective gloves and goggles
• Proper ventilation in manufacturing areas
• Storage in temperature-controlled environments
• Avoiding exposure to heat or polymerization initiators

Proper storage conditions ensure safe handling and maintain product stability.

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Global Market Demand for Acrylic Acid

The global acrylic acid market has grown significantly due to increasing demand from various industries.

Major growth drivers include:

• Expansion of hygiene product manufacturing
• Growth in construction and coatings industries
• Increased demand for adhesives and sealants
• Rising pharmaceutical and polymer applications

Asia-Pacific is currently the largest market for acrylic acid due to rapid industrial development and manufacturing growth.

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Acrylic Acid Supplier – Swapnroop Drugs & Pharmaceuticals

Swapnroop Drugs & Pharmaceuticals is a trusted supplier of pharmaceutical raw materials, APIs, excipients, and specialty chemicals supporting pharmaceutical and industrial manufacturers.

Our company focuses on delivering high-quality products, consistent supply, and reliable customer service.

Why Choose Swapnroop Drugs & Pharmaceuticals?

✔ High-quality pharmaceutical raw materials
✔ Reliable and consistent supply
✔ Strict quality control systems
✔ Competitive pricing
✔ Global export support
✔ Regulatory documentation assistance

Our goal is to support pharmaceutical manufacturers and industrial partners with reliable chemical solutions.

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Conclusion

Acrylic acid is a highly versatile chemical used in a wide range of industries, including polymers, coatings, adhesives, textiles, water treatment, and pharmaceuticals. Its ability to form high-performance polymers makes it an essential raw material in modern manufacturing processes.

As global industrial demand continues to increase, reliable suppliers of high-quality acrylic acid are essential for ensuring consistent production and product performance.

With a strong commitment to quality and customer satisfaction, Swapnroop Drugs & Pharmaceuticals continues to support pharmaceutical and industrial manufacturers by providing high-quality chemical raw materials to meet global market needs.

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Contact Information

Swapnroop Drugs & Pharmaceuticals

🌐 www.sdp.org.in
✉️ sales@sdp.org.in
📞 +91-8767062101