1. Product Overview & Parameter Comparison

Ethyl-4-dimethylaminobenzoate (EDB) (CAS 10287-53-3) is a UV absorber and photoinitiator widely used in coatings, adhesives, and pharmaceuticals. Below are its key parameters:

Key advantage: EDB offers superior UV stability and compatibility with polymer matrices compared to alternatives.

2. Detailed Applications of EDB

2.1 UV-Curable Coatings & Inks

EDB acts as a photoinitiator, accelerating polymerization under UV light. Recommended dosage: 1-3% of total formulation weight.

2.2 Sunscreen Formulations

As a UV absorber, EDB protects skin from UVA/UVB rays. Compatible with octocrylene and avobenzone.

2.3 Pharmaceutical Intermediates

Used in synthesizing light-sensitive APIs (Active Pharmaceutical Ingredients).

3. Usage Scenarios & Case Studies

Case 1: UV-Resistant Automotive Coatings

Challenge: A manufacturer sought to reduce yellowing in car paints exposed to sunlight.

Solution: 2% EDB added to the coating formulation improved UV resistance by 40%, extending product lifespan.

Case 2: High-SPF Sunscreen

Challenge: A skincare brand needed a stable UV filter for SPF 50+ lotion.

Result: EDB-enhanced formulation passed ISO 24444:2019 testing with zero photodegradation.

4. Real Client Success Stories

Client A: Polymer Solutions Inc. (USA)

Application: UV-curable 3D printing resins

Outcome: 22% faster curing time and 15% cost reduction using EDB vs. competitor products.

Client B: PharmaTech Ltd. (Germany)

Application: Photoactivated drug delivery systems

Outcome: Achieved 99.8% API activation efficiency under controlled UV exposure.

5. Request a Quote

Optimize your formulations with premium-grade EDB (CAS 10287-53-3). Contact our technical team for:

• Custom concentration options
• Bulk pricing (25kg drums available)
• Regulatory support (REACH, FDA compliance)

Email: info@vivalr.com
Phone: (86) 15866781826

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