Offter to Sell

Optical brightener BBU

  • Post Date:

    Apr 06,2017
  • Expiry Date:

    Apr 06,2018
  • Detailed Description:

    Payment Method: T/T or L/C at sight.
    BBU suitable for Pulp wet end、size press and coating technology etc.

    Physical Property
    Chemical Structure :C40H40N12O16S4Na2
    Appearaqnce :Light Yellow Powder
    Ionic :Anion
    Affinity :Medium
    Fluorescence Tone :White With Slight Blue Shade
    PH Value :8–10(1% Aqoeous Solution)
    Storage :Two Years


    Application             

    1.Used in Wet End
    BUU can be added in scattered pulp machine or blended with pulp in mixing tan, but need to pay special attention that the optical brightener could not use with additives which containing aluminum or anionic at the same time.

    Suggestion:
    BUU dosage in pulp about 1,00-4000PPM

    2.Used in Size Press
    BUU can be used in the starch, and can use together with CMC、PVA and weak anion synthetic rubber additives.

    Suggestion:
    BUU dosage in coating about 1,00-4000PPM
    Add optical brightener in pulp and size press at the same time
    can get better effect.

    3.Used in Coating

    For coating pigment and Acrylic Acid Ester and Butadiene Styrene Synthetic Latices, Stilbene
    derivative structure optical Brightener do not have enough affinity, in order to make it achieve maximum
    effect, additives (such as: Carrier、Co-Binder)are indispensable to using together.

    Packing:In 25kg cardboard drum.
  • Company:

    Shijiazhuang Taicang Chemical Technology Co.,Ltd.     [ China ]        
  • Contact:

    Elva Hsu
  • Tel:

    86-13833125172
  • Fax:

  • Email:

    elva.dyes@gmail.com
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