An optical brightener for engineering plastics (PBT, PET, PA) as well as polyester and polyamide fiber applications.
Physical and Chemical Properties
C. I. Name | Optical brightener for plastics |
---|
PUR | |
PA | PC ABS |
PBT | PP SAN |
PET | PE PS |
Appearance | yellow powder |
---|---|
Melting range | ~362 °C |
Chemical character | Benzoxazole derivate |