| Place of Origin: | China |
|---|---|
| Brand Name: | LONGPU |
| Certification: | SGS,ISO9001 |
| Model Number: | OBA BAC, Blankophor BAC-L |
| Minimum Order Quantity: | 50KG |
| Price: | Confirm the order date |
| Packaging Details: | 25kg |
| Delivery Time: | Within 7days |
| Payment Terms: | T/T ,L/C |
| Supply Ability: | Prompt |
| CAS NO: | 95078-19-6 | Color Shade: | Bluish Red |
|---|---|---|---|
| Whitening Strength: | 100±2% | Appearance: | Brown Liquid |
| Application: | Is Suitable For Acrylic Fibres And Diacetate,exhaust And Continuous Dyeing Process | Odor: | Odor Less |
| Other Name: | Blankophor BAC-L | Transportation: | BY SEA ONLY |
| High Light: | whitening agent for clothes,fabric whitening agents |
||
CAS NO.: 95078-19-6
|
Appearance |
Brown liquid |
|
Fluorescent Color |
Bluish Red |
|
Whitening strength |
100±3( compared with standard sample) |
|
Moisture |
≤6% |
|
Ionic character |
cation |
Treating process
A:BLEACH FOR PURE ACRYLIC
BAC DOSAGE 0.2~1.0%(o.w.f.)
PH 3~4
(adjusted by formic acid)
BATH RATIO 10~40
TEMPERATURE 90~98°C FOR 40~60MIN
B: Bleaching with chlorite
BAC DOSAGE 0.2~1.0%(o.w.f.)
sodium chlorite(80%) 1~2g/l
sodium nitriate 1~3g/l
PH 3.5~4
adjusted by formic acid
BATH RATIO 10~40
TEMPERATURE 90~98°C FOR 30~40MIN
Applicaiton:
OBA BAC is suitable for acrylic fibres and diacetate,exhaust and continuous dyeing process.
Optical Brightening Agent for Acrylic
FEATURE:
Suitable for acrylic fibres and diacetate;
Suitable for exhaust and continuous process;
Excellent stability in chlorite and chlorine;
Good light and wet fastness properties;
Counter of Uvitex BAC-L(Huntsman).
