RICH YU 산화방지제 (RICHFOS 626)
Phosphite 타입 산화방지제입니다.
- Excellent color stability during compounding, fabrication, and end use.
- Reduction in polymer degradation during processing.
- Improved gas fading performance in many applications.
- High performance at low loading levels for more cost effective formulations.
- Highe phosphorus content than competitive phosphite antioxidants.
- Synergist when used with light stabilizers such as benzophenones and benzotriazoles.
용도 및 적용분야
- Engineering thermoplastics
- Elastomers and adhesives
- Appearance: White powder
- Melt point (Capillary): 160 - 180℃
- Acid No.(mg KOH/g): 1.0 max
- Free 2, 4-di-t-butylphenol: 1.0% max
- Phosphorous: 10.0% to 10.5%