Fluorescent Brightener CF-90. CF-530 CF-480

China Fluorescent Brightener CF-90. CF-530 CF-480, Find details about China CF-480, Fluorescent Brightener CF-530 from Fluorescent Brightener CF-90. CF-530 CF-480

Basic Info.

Model NO.

OBA134

Appearance

Powder

Application

Textile Printing Auxiliary, Dying Auxiliary

H S Code

32042000

Trademark

AFINE

Specification

20%

Origin

China

HS Code

3204200000

Model NO.

OBA134

Appearance

Powder

Application

Textile Printing Auxiliary, Dying Auxiliary

H S Code

32042000

Trademark

AFINE

Specification

20%

Origin

China

HS Code

3204200000

Product Desciption

Fluorescent Brightener CF-90

Chemical name: Stilbene derivative
Specification:

Appearance:	Slight yellow powder
Fluorescent Color:	Similar to the standard sample
Whitening strength:	100±3( compared with standard sample)
Moisture:	≤6%
Ionic character	anionic

Treating process:
exhausting whitening process:
      CF-90: 0.05-0.3% (o.w.f.), bath ratio: 1:5-30, dyeing temperature: 40°C -100°C;
       Na2SO4:0-10g/l.,start temperature :30°C , heating rate:1-2°C /min, keep the
       temperature at 50-100ºC for 20-40min, then lower to 50-30°C --> wash-->
       dry( 100°C ) --> setting (120°C -150°C )×1-2 min( add proper amount
       leveling agent according to the leveling effect).
Application: Mainly be used as brightener of contton, linen, silk, polyamide fiber ,wool and paper.