Product name
Optical Brightener EBF-L
Ingredients
2,5-bis-(benzoxazol-2-)thiophene
Properties
. Apperance：yellow lightly liquid
. Ion： non-ionic
. PH value(10g/l)：6.0～8.0
Characteristics
. Good fasteness to sunlight.
. Good whiteness in polyester fiber or fabric, with bluish-violet white shade.
. ZDHC V3.1 Level 1 Certification
Application
Suitable in the polyester fiber or used in making commercialized Brightener-EB,and used also in various polyolefing plastics,ABS engineering plastics and organic glass to make their color brighter.