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Optical Brightener Agent BA For Cotton Dyeing

Short Description:

Physical characteristics                                         Fastness properties                                       chemical onstruction : Stilbene derivative  H2O2 : Stable appearance : Light yellow powder  reductant : Stable ionicity : Negative  chlorine : Unstable affinity : High  chlorate : Unstable fluorescent colors : White light  PH scope : 6-11 solubility : 100 g/l @60℃ storage : 24 Month Fastn...


  • Optical Brightener Agent BA For Cotton Dyeing: This item suitable for: Cotton、Chinlon、viscose、T/C、T/R、Viscose、Wool、Silk. It can be dissolved in warm water, And good compatibility with most chemical agents used in dyeing and finishing,used in One-bath dyeing.
  • Product Detail

    Product Tags

    Physical characteristics                                        

    Fastness properties                                      

    chemical onstruction

    : Stilbene derivative

     H2O2

    : Stable

    appearance

    : Light yellow powder

     reductant

    : Stable

    ionicity

    : Negative

     chlorine

    : Unstable

    affinity

    : High

     chlorate

    : Unstable

    fluorescent colors

    : White light

     PH scope

    : 6-11

    solubility

    : 100 g/l @60℃

    storage

    : 24 Month

    OPtical brightener BA (2)

    Fastness properties

    CottonViscose

    Chinlon

    WoolSilk

    fastness to light

    3-4

    3

    2

    washing fastness

    40℃

    5

    5

    5

     

    60℃

    5

    5

    *

     

    95℃

    4-5

    *

    *

    chlorine fastness

    4

    *

    *

    perspiration fastness

    Acidic

    5

    4-5

    4

     

    Alkalinity

    5

    4-5

    4

    heat fastness

    180℃/30s

    210℃/30s

    5

    4

    *

    dry cleaning fastness

     

    5

    5

    5

    Application method 

    CottonCellulose    
    dipping process   Padding process
    BA 0.1-0.3 % o.w.f BA

    0.5-2  g/l

    H2O235% 8-14  ml/l H2O235%

    8-20  ml/l

    sodium hydroxid100% 1-3  g/l sodium hydroxid100%

    3  g/l

    scouring agent TC-QY90 2-4  g/l scouring agent TC-QY90

    2-4  g/l

    bath ratio 15-10 Fabric pad working liquidsteaming100/50 minute)→wash
    No bleach 40-80℃/15-30 minute
    Add bleach 95-80℃/30-60 minute

     Our factory and production workshops of Jinan Credit Chemicals

    Optical brightener CBS-X. Exhibition attendance and customer visit photos   

    optical brightener ob-1  . . Our big stock and samples package  for Jinan Credit Chemicals

    optical brightener ob-1,, 25KG cardboard drums are packed in double lined bags and kept away from light in a cool, dry place

    optical brightener ob-1  ,


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