Table of Contents
- Product Overview & Specifications
- Key Applications & Industry Uses
- Real-World Case Studies
- Technical Parameter Comparison
- Contact for Technical Consultation
Dimethylamine-Epichlorohydrin Copolymer (CAS 39660-17-8) Overview
Chemical Specifications
| Parameter | Specification |
|---|---|
| Appearance | Viscous yellow to amber liquid |
| Molecular Weight | 5,000-50,000 g/mol (customizable) |
| Solid Content | 40-60% (aqueous solution) |
| pH Value | 4.0-6.5 |
| Viscosity | 100-5000 cP @25°C |
| Density | 1.10-1.25 g/cm³ |
Key Characteristics
- High cationic charge density (1-5 meq/g)
- Thermal stability up to 150°C
- Reactive epoxide functional groups
- pH adaptable (works in 4-10 range)
Industrial Applications
Water Treatment Solutions
- Municipal wastewater clarification
- Industrial sludge dewatering
- Cooling tower scale inhibition
Paper Manufacturing
- Wet-strength additive for specialty papers
- Retention aid for fiber optimization
- Pitch control in kraft pulping
Petrochemical Applications
- Oilfield water clarification
- Drilling mud viscosity control
- Enhanced oil recovery systems
Documented Performance Cases
Case 1: Municipal Wastewater Plant Upgrade
| Parameter | Before | After |
|---|---|---|
| Treatment Capacity | 50,000 m³/day | 65,000 m³/day |
| Sludge Volume | 120 tons/day | 78 tons/day |
| Chemical Cost | $12,500/month | $8,200/month |
Case 2: Specialty Paper Production
| Metric | Improvement |
|---|---|
| Wet Tensile Strength | +42% |
| Fiber Retention | +29% |
| Steam Consumption | -18% |
Performance Comparison Table
| Feature | Standard Cationic Polymer | Our Copolymer |
|---|---|---|
| Charge Density | 0.8-1.2 meq/g | 1.5-5.0 meq/g |
| Temperature Limit | 80°C | 150°C |
| Dosage Efficiency | 100-150 ppm | 40-80 ppm |
| pH Adaptability | 6-8 | 4-10 |
Technical Consultation & Ordering
For formulation optimization support or bulk pricing:
- Email: info@vivalr.com
- Phone: (86) 15866781826
Provide:
- Application specifics
- Current challenges
- Required quantities
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