Material Analysis
7 visualizações
Flame retardant grade of modified styrene-butadiene transparent resin (K resin) not up to standard
Fenómeno do problema
Flame retardant grade of modified styrene-butadiene transparent resin (K resin) is not up to standard; vertical burning or horizontal burning tests fail to pass the target grade
Análise das causas
Insufficient flame retardant addition amount
Poor compatibility between flame retardant and styrene-butadiene transparent resin (K resin), uneven dispersion
Flame retardant decomposes and fails at processing temperature
Improper flame retardant system design
Processing temperature too high, flame retardant degrades
Solução
Increase flame retardant addition amount
Select flame retardants with good compatibility
Select flame retardants stable within the processing temperature range
Optimize flame retardant system design
Control processing temperature to avoid flame retardant degradation
Conclusão principal
Flame retardancy needs to start from addition amount, compatibility, and system design
Isto foi útil?
0 pessoas acharam isto útil
Obrigado pelo seu comentário!