Diacetone Acrylamide (CAS 2873-97-4) Ultimate User Guide
Table of Contents
1. Product Specifications & Comparative Analysis
| Parameter | Diacetone Acrylamide | N-Hydroxymethylacrylamide | Acrylic Acid |
|---|---|---|---|
| CAS Number | 2873-97-4 | 924-42-5 | 79-10-7 |
| Molecular Formula | C8H13NO2 | C4H7NO2 | C3H4O2 |
| Reactivity | Controlled crosslinking | High self-polymerization | Rapid polymerization |
| Water Resistance | Excellent | Moderate | Poor |
2. Detailed Applications
Core Functional Advantages
- Coatings Industry: Enables ambient-temperature crosslinking in automotive OEM coatings
- Adhesive Formulations: Enhances wet adhesion strength by 40-60% in structural adhesives
- Textile Auxiliaries: Creates permanent hydrophilic modification for moisture-wicking fabrics
- UV-Curable Systems: Reduces oxygen inhibition in 3D printing resins
3. Implementation Scenarios
Operational Protocols
- Optimal dosage range: 0.5-3.0% in radical polymerization systems
- Pre-dissolution requirement: Compatible with ethanol/water mixtures (1:4 ratio)
- pH sensitivity: Maintain reaction environment between 6.5-8.0
4. Verified Customer Cases
Case Study 1: Automotive Coatings Manufacturer
- Client: EuroAuto Coatings GmbH
- Challenge: Required VOC reduction while maintaining scratch resistance
- Solution: 1.8% DAAM incorporation enabled 72-hour dust-free drying
- Outcome: Achieved 35% VOC reduction with improved DOI (Distinctness of Image)
Case Study 2: Medical Adhesive Producer
- Client: MediBond Technologies
- Challenge: Needed biocompatible adhesion for wearable sensors
- Solution: 2.2% DAAM in acrylic PSA formulation
- Outcome: 28-day wear duration with medical-grade skin compatibility
5. Technical Consultation & Quotation
Request customized technical solutions:
- Email: info@vivalr.com
- Mobile: (86) 15866781826
Our chemical engineers provide:
- Free formulation optimization analysis
- Regulatory compliance documentation
- Batch-to-batch consistency guarantee (±0.3% purity variance)
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