Benzophenones (e.g., UV-531)
High-performance UV absorbers designed for polymer protection against light degradation. Benzophenones including UV-531 provide superior UV absorption, light stabilization, and long-term protection for various plastic materials and polymer applications.
- UV Absorber
- Excellent Light Stabilization
- Superior UV Protection
- Long-term Stability
- Polymer Grade Quality
- Enhanced Weatherability
Technical Specifications
Applications
Industry-Specific Grades
DRAVYOM offers specialized benzophenone grades optimized for different UV protection requirements, providing excellent photostability and polymer compatibility across various applications.
Standard Grade (BP-100)
High Temperature (BP-200)
Low Color Grade (BP-300)
Liquid Grade (BP-400)
Quality Standards
DRAVYOM's benzophenone UV absorbers are manufactured under stringent quality control protocols, meeting international UV stabilizer standards including ASTM, ISO, and textile industry specifications for superior photostability performance.
Advanced Chemical Properties & Performance
Benzophenone UV absorbers demonstrate exceptional UV-A and UV-B absorption through aromatic conjugation and hydrogen bonding mechanisms. Our pharmaceutical-grade benzophenones provide superior photostability, minimal migration, and excellent thermal stability in demanding UV protection applications.
UV Absorption Properties
Thermal Properties
Solubility Properties
Physical Properties
Chemical Properties
Performance Characteristics
Comprehensive performance metrics demonstrate benzophenone superiority in UV protection applications with exceptional absorption efficiency, thermal stability, and compatibility across diverse polymer and coating systems.
UV Protection Efficiency
Coverage: Broad spectrum UV-A/UV-B absorption
Superior photostabilizationThermal Stability
Processing: Stable up to 280°C
Excellent high-temperature performancePolymer Compatibility
Integration: Excellent compatibility with resins
Outstanding processing easeOptical Properties
Clarity: Minimal color impact on polymers
Excellent transparency retentionMigration Resistance
Durability: Low migration rates
Long-term UV protectionLoading Efficiency
Concentration: Effective at 0.1-5% levels
High efficiency, low dosageSafety Information
Handle with standard chemical safety practices. Some benzophenones may cause skin sensitization or eye irritation. Use adequate ventilation, protective gloves, and eye protection. Avoid prolonged skin contact and inhalation. Follow proper chemical handling and disposal procedures.
Storage & Handling
Store in original sealed containers in a cool, dry area away from heat, moisture, and direct sunlight. Keep containers tightly closed to prevent moisture absorption and maintain product integrity. Use appropriate chemical-resistant equipment and UV-protected storage areas.
Chemical Mechanisms & Reaction Pathways
Benzophenones provide exceptional UV light stabilization through energy dissipation and excited state quenching mechanisms, delivering comprehensive polymer protection with excellent thermal stability and processing compatibility.
UV Energy Absorption
Aromatic chromophore absorption: UV light → excited state → heat dissipation
Primary UV protection mechanism for polymer photostabilizationExcited State Quenching
Triplet state formation and energy transfer to prevent polymer degradation
Enhanced protection through excited state deactivationRadical Scavenging
Secondary antioxidant activity through radical termination reactions
Dual protection mechanism combining UV and antioxidant functionsThermal Stability
High temperature processing stability with minimal volatilization
Retained UV protection during polymer processing operationsRegulatory Compliance & Documentation
Comprehensive regulatory compliance ensures global polymer applications with complete documentation packages supporting international food contact, cosmetic, and industrial polymer standards.
FDA Compliance
Food contact polymer applications with migration testing data
EU Regulation 10/2011
European food contact material compliance with specific migration limits
REACH Registration
European chemical regulation compliance with safety assessments
Cosmetic Regulations
Global cosmetic application compliance for UV filter applications
Technical Documentation
Comprehensive UV protection data and photostability studies
Safety Data Sheets
Multi-language SDS documentation (16 sections, GHS compliant)
Technical Support & Value-Added Services
DRAVYOM's UV stabilizer specialists provide comprehensive formulation support, photostability testing assistance, and application guidance to optimize benzophenone performance in your specific polymer applications.
Formulation Development
- UV stabilizer system optimization support
- Synergistic combination guidance
- Loading level recommendations
- Custom UV stabilizer development
Photostability Testing
- UV exposure and weathering tests
- Photostability validation studies
- Color stability measurements
- Performance durability assessment
Technical Support
- Processing troubleshooting consultation
- Application development guidance
- Regulatory compliance support
- Quality assurance protocols
Supply Solutions
- Consistent batch scheduling
- Emergency supply arrangements
- Custom packaging options
- Global distribution network
Environmental Impact & Sustainability
Our benzophenone production emphasizes environmental responsibility through sustainable synthesis, waste minimization, and comprehensive environmental impact management for UV stabilizer operations.
Waste Minimization
Optimized production with minimal waste generation and by-product recovery
Water Treatment
Advanced wastewater treatment and recycling systems in manufacturing
Clean Production
Energy-efficient synthesis with emission controls and monitoring
Safe Disposal
Comprehensive guidance for UV stabilizer waste management protocols
ISO 14001
Environmental management system certified production facility
Green Chemistry
Sustainable synthesis routes with reduced environmental footprint
Manufacturing Excellence & Quality Control
DRAVYOM's advanced UV stabilizer manufacturing facility employs controlled synthesis and purification technology with continuous monitoring systems to ensure consistent benzophenone quality and photostability performance across all production batches.
Controlled Synthesis
Precise benzophenone synthesis with controlled substitution patterns
Multi-stage purification for UV stabilizer grade qualityQuality Testing
18-point testing protocol including UV absorption, purity, and performance
UV-Vis spectroscopy and chromatographic analysis verificationQuality Systems
ISO 9001:2015 quality management with UV stabilizer laboratory accreditation
Continuous improvement and photostability validation protocolsLight Protection
UV-protective packaging with moisture and light exclusion systems
Photostability protection and contamination preventionMarket Applications & Performance Data
Comprehensive UV protection data demonstrating benzophenone effectiveness across diverse applications with quantified photostability metrics and weathering validation studies.
Polymer Processing
Coatings Applications
Automotive Applications
DRAVYOM Competitive Advantages
Superior Performance
Consistently exceeds UV protection standards with exceptional photostability and thermal stability
Reliable Supply
Guaranteed availability with strategic inventory management and UV stabilizer-grade production scheduling
Technical Expertise
Dedicated UV stabilizer team provides formulation development and photostability optimization support
Quality Assurance
Comprehensive certificates with detailed UV protection data and photostability validation testing
Global Standards
International compliance with FDA, EU, and cosmetic regulations for worldwide applications
Partnership Approach
Collaborative relationships with polymer processors and custom UV stabilizer development services