Solid thermoplastic acrylic resin, often referred to simply as acrylic resin, is a synthetic polymer known for its clarity, transparency, and versatility. It is commonly used in a wide range of applications due to its unique combination of properties. Poly(acrylic acid)
Q: How to Get Sample of Poly(acrylic acid)? A: Sample within 500g could be sent for free once buyer’s DHL account is advised for freight collect or courier cost is paid. The courier cost could be deducted when bulk order is placed.
Q: What is Lead Time? A: Generally, cargo could be loaded on ship in about two weeks after the date of receiving prepayment or L/C. Sometimes one week earlier or later.
Q: What’s the bulk Packing? A: Net in 25kg bag
Q: How About the Poly(acrylic acid) of ZXCHEM?
Poly(acrylic acid) (PAA) is a synthetic polymer with a wide range of applications, primarily due to its unique properties, such as water solubility and the ability to form hydrogels. Here’s an overview of poly(acrylic acid) and its applications:
Chemical Structure: Poly(acrylic acid) is a synthetic polymer composed of repeating acrylic acid units. Its structure includes carboxylic acid functional groups, which contribute to its water-absorbing and ion-exchange properties.
Water Solubility: PAA is highly water-soluble and can readily absorb and retain large amounts of water. This property is crucial in many of its applications.
Hydrogel Formation: When cross-linked, PAA can form hydrogels, which are materials capable of absorbing and retaining significant amounts of water. These hydrogels have applications in various fields.
Ion-Exchange: The carboxylic acid groups in PAA can undergo ion-exchange reactions, making it useful in applications that involve binding and releasing ions or molecules.
Water Treatment: PAA is used as a water treatment chemical to control the scale formation in cooling water systems and to disperse and inhibit the growth of mineral scales in water treatment plants.
Superabsorbent Polymers: PAA is a key component in the production of superabsorbent polymers used in diapers, adult incontinence products, and feminine hygiene products. These polymers can absorb and retain large amounts of liquid.
Drug Delivery: PAA hydrogels can be used for drug delivery systems. The hydrogel can encapsulate drugs and release them slowly over time, making it useful in medical and pharmaceutical applications.
Wound Care: PAA-based hydrogels are used in wound dressings and bandages. They can help maintain a moist wound environment and promote healing.
Contact Lenses: Soft contact lenses may contain PAA-based hydrogels to enhance comfort and moisture retention.
Agriculture: PAA-based superabsorbent polymers are used in agriculture to improve water retention in soil and enhance the efficiency of irrigation.
Cosmetics: PAA can be found in cosmetics and personal care products as a thickening agent, stabilizer, and emulsifier.
Papermaking: In the paper industry, PAA is used as a retention aid and flocculant to improve paper quality and reduce wastewater generation.
Adhesives and Coatings: PAA-based adhesives and coatings are used in various industrial and consumer applications due to their ability to adhere to a wide range of surfaces.
Environmental Remediation: PAA-based materials are used for the remediation of contaminated water and soil by capturing and removing heavy metal ions and other pollutants.
Oil and Gas Industry: PAA is used as a viscosity modifier in drilling fluids and as a scale inhibitor in oilfield operations.
Poly(acrylic acid) is a versatile polymer with applications in diverse industries, ranging from healthcare and personal care to water treatment, agriculture, and materials science. Its water-absorbing and ion-exchange properties make it valuable for a wide array of applications, particularly those requiring water absorption, moisture retention, and controlled release of substances.