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Optical Brightener Agent CXT For Dyeing

Short Description:

Physical characteristics                                         Fastness properties                                       chemical onstruction : Stilbene derivative  H2O2 : Stable appearance : Milk white powder  reductant : Stable ionicity : Negative  chlorine : Unstable affinity : High  chlorate : Unstable fluorescent colors : White light  PH scope : 5-12 solubility : Hardly soluble in acidic aqueous solution, slightly ...


  • Optical Brightener Agent CXT For Dyeing: CXT this series of fluorescent whitening agent suitable for: cotton fabric impregnation method. Its top white spots a lot higher than general fluorescent whitening agent, to require extremely high whiteness of cotton fabrics using fluorescent brightener CXT can get satisfactory results. Fluorescent brightener CXT also applies to soap and clean manufacturing
  • Product Detail

    Product Tags

    Physical characteristics                                        

    Fastness properties                                      

    chemical onstruction

    : Stilbene derivative

     H2O2

    : Stable

    appearance

    : Milk white powder

     reductant

    : Stable

    ionicity

    : Negative

     chlorine

    : Unstable

    affinity

    : High

     chlorate

    : Unstable

    fluorescent colors

    : White light

     PH scope

    : 5-12

    solubility

    : Hardly soluble in acidic aqueous solution, slightly soluble in alkaline solution, ethanol, acetone

    storage

    : 12 Month

    OPtical brightener CXT

    Fastness properties

    CottonViscose

    fastness to light

    3-4

    washing fastness

    40℃

    5

     

    60℃

    5

     

    95℃

    4-5

    chlorine fastness

    4

    perspiration fastness

    Acidic

    5

     

    Alkalinity

    5

    heat fastness

    180℃/30s

    210℃/30s

    5

    dry cleaning fastness

     

    5

    Application method 

    CottonViscose

    fastness to light

    3-4

    washing fastness

    40℃

    5

     

    60℃

    5

     

    95℃

    4-5

    chlorine fastness

    4

    perspiration fastness

    Acidic

    5

     

    Alkalinity

    5

    heat fastness

    180℃/30s

    210℃/30s

    5

    dry cleaning fastness

     

    5

    Notes:                                                                                      

    1.Do not use cationic additives。Because may cause conflict with anionic fluorescent whitening agent.

    2. Water containing metal ions,such as: Cu、Fe、Mn、Zn,will affect the whitening effect of OBA. For this

    aspect,Can use metal ion chelating agent to remove in advance.

    3. Do not exposed to the sun after dissolution.

    4. CXT has good fastness to H2O2,so with H2O2 bleaching and fluorescent whitening treatment can be in the same dye bath。

    5. CXT is a kind of fluorescent dyes with excellent whitening effect,Only use appropriate amount is enough to show whitening effect. If use too much will appear extinction phenomenon.

    6.Its dyeing speed is fast, dye uniformity and compatibility is good, so Room temperature bath without additives can dyeing

    7. If used in the dye bath containing sodium chlorite,will effect the whitening effect, so need to remove chlorine fully before use CXT.

    8. The fluorescent brightener CXT poorly soluble in water, only recommended for Exhaust, not recommended for Padding. Its aqueous solution has milk-white suspension, but does not affect the use effect.

    Our factory and production workshops of Jinan Credit Chemicals

    Optical brightener CBS-X. Our wharehouse and big stock of optical brightener powders

    optical brightener 351Exhibition attendance and customer visit photos

    optical brightener ob-1  . . Exhibition attendance and customer visit photos

    optical brightener cbs-x. Our big stock and samples package  for Jinan Credit Chemicals

     Our shipping process

    optical brightener ob-1  ,

     


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