Acrylic Acid-Hydroxypropyl Acrylate Copolymer (CAS 55719-33-0): Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
CAS No.: 55719-33-0
Molecular Formula: (C3H4O2)x(C6H10O3)y
Appearance: Clear viscous liquid
Solid Content: 40-45%
pH Value: 2.0-4.0
Viscosity: 500-2000 mPa·s (25°C)
Competitive Comparison Table
Parameter | Our Product | Standard AA Copolymers | HPMA Homopolymers |
---|---|---|---|
Scale Inhibition | ★★★★★ | ★★★☆☆ | ★★☆☆☆ |
Dispersancy | ★★★★☆ | ★★★★☆ | ★★★☆☆ |
Thermal Stability | Up to 250°C | 200°C | 180°C |
2. Key Applications & Use Cases
Water Treatment Solutions
Prevents calcium carbonate scaling in cooling towers at dosage levels of 5-15 ppm, showing 92% efficiency in 30-day industrial trials.
Personal Care Formulations
Enhances hair spray hold strength by 40% compared to PVP-based formulations while reducing sticky residue.
Coating Additives
Improves pigment dispersion stability by 30% in aqueous coating systems, maintaining Zeta potential above |30mV|.
3. Performance Benchmarking
Test Condition | Our Copolymer | Market Average |
---|---|---|
Calcium Ion Tolerance (mg/L) | 800 | 500 |
Iron Oxide Dispersion (%) | 94 | 82 |
High Temp. Stability | No degradation at 80°C/7d | 15% viscosity loss |
4. Industrial Implementation Cases
Case A: Power Plant Cooling System
Reduced cleaning frequency from quarterly to biennially in 500MW coal-fired plant, achieving 22% operational cost reduction.
Case B: Cosmetic Serum Production
Enabled 18-month shelf life stability in vitamin C formulations with pH 3.5-4.2 range.
5. Verified Client Implementations
EcoWater Solutions Ltd. (UK)
Application: Municipal water treatment
Result: 68% reduction in pipe scaling incidents
Dosage: 8.2 ppm continuous feed
BeautyGlow Cosmetics (USA)
Application: Anti-aging cream base
Result: 31% improvement in active ingredient delivery
Formulation: 0.8-1.2% w/w inclusion
6. Technical & Commercial Inquiry
For formulation assistance or bulk pricing:
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