Optical brightener cxt (c.I.71)
Specification
Appearance: Off-white powder
Use:Mainly be used as brightener of cotton, linen, silk, polyamide fiber, wool and paper.
Package: 25kg paper board bucket. It can be packed according to the requirement of the user.
25kg paper board bucket. It can be packed according to the requirement of the user.
Optical brightening agent ba
Specification
Appearance: Yellow powder
Linen, silk, polyamide fiber, wool and paper.
Package: It is packed in 20kgs paper board bucket..It can be packed according to the requirement of the user.
It is packed in 20kgs paper board bucket..It can be packed according to the requirement of the user.
Specification Appearance: Brown liquid
Fluorescent color: Similar to the standard sample
Whitening strength: 100¡¨¤3( compared with standard sample)
Moisture: ¡¨¹6%
Ionic character Cation
Sodium nitriate¡êo1~3g/l
Ph: 3.5~4 adjusted by formic acid
Bath ratio: 10~40
Temperature: 90~98¡æ for 30~40min
30kg plastic drum. It can be packed according to the requirement of the user.
Specification Appearance: Slight yellow powder
Fluorescent color: Similar to the standard sample
Whitening strength: 100¡¨¤3( compared with standard sample)
Moisture: ¡¨¹6%
Ionc character Anion
1.Detergent(powder and paste form): 0.04-0.2%
2.Liquid detergent: 0.2-0.5%
It is packed in 25kgs paper board bucket..It can be packed according to the requirement of the user.
Specification Appearance: Slight yellow slurry
Fluorescent color: Similar to the standard sample
Whitening strength: 100¡¨¤3( compared with standard sample)
Ph value 6.0~8.0
Ionic character Nonionic
Er-330 0.1~0.25% (o.W.F) liquor ratio 1:10~30
Treating temperature 120~130¡æ treating time 30~60min
Ph 5~11(5~7 is specially recommended)
Use: Mainly used in whitening of polyester fabric and its blends with strong fluorescence, whitening performance, good fastness to light, wash and excellent fastness to sublimatiom.
Package: It is packed in 50kgs plastic barrel .
It is packed in 50kgs plastic barrel .
