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    Home > Coatings News > Pigment and Filler News > The definition and difference between fiber, cellulose and cellulose ether are worth collecting!

    The definition and difference between fiber, cellulose and cellulose ether are worth collecting!

    • Last Update: 2021-03-17
    • Source: Internet
    • Author: User
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    ()、、、、。:,,,,。。

    (:Fiber;:Fibre)。,,,。

    (cellulose),。,,。100%,。,40~50%,10~30%20~30%。

    ()():

    ,,(C6H10O5)n,,,D-β-1,4,α-1,4。,1,6。,。,。

    cellulose ether 。()。,、。、、、、、、、、、。,,,**()。

    ,。

    ,。

    ,,,;

    ,,。

    ,!!

    ():

    ,,,,。。

    ,,(CMC):

    (CMC),,,,,。

    CMC、、、、、、。(CMC)、、,””。、、、、、。

    1. :、,、,,。
    2. :,。
    3. CMC、、、、,,,。
    4. 、、、、、、,、、、、、、,,,。

    1. :600-650kg 1 :1000
    2. :400-350kg 2 :5-6
    3. :5-6kg 3 CMC:10-15HPMC2.


      1. ;,;
      2. (),,;。
      3. ,,,。
      4. ,;10~20%。

      CMC,,,,。、,,。

      ,(HEC):

      (HEC),。、、,,, PH 。、、、、、、、、。

      • PVA,。,。
      • 。,,。

      • ,。
      • ,,。
      • ,,,。
      • ,。。,。
      • ,,。

      • ,,。HEC,。
      • ,。

      ,。。

      、:

      、。:

      1. ,。、、。
      2. (),。

      :,。,,。

      ()( 1–4 ): ,, 。:。

      1. :HEC,, PH 。、,。、、。,。
      2. :、、 HEC ,。,,。
      3. :, HEC ,,,,。、、。
      4. :, HEC 。、。
      5. , HEC 。 , HEC 、、。

      HEC

      • :HEC 。 5% ,,,,,。
      • :、,,,。

      :,25。,。、。

      (HPMC)

      (HPMC)、、,,,,,,2,,。:,,,。

      1. :,。
      2. :10098.


        1. ,。()
        2. ,,,。()
        3. ,,。

        1. ,。

        1. 、。
        2. ,。
        3. 、。,。
        4. Improve the bonding strength of tile adhesives.


          Water-resistant putty for internal and external walls:

          • Excellent water retention, can extend the construction time and improve work efficiency.


            1. Enhance the adhesion to the wall surface, and can enhance the water retention, so that the strength of the mortar can be improved.


              1. Improve the uniformity, make the plaster easier to coat, and at the same time improve the anti-sagging ability to enhance the fluidity and pumpability.


                1. Improve the uniformity, make the insulation mortar easier to coat, and at the same time improve the anti-sagging ability.


                  1. Excellent water retention, can extend the cooling time and improve work efficiency.


                    1. The dry blending ingredients are easy to mix and will not produce clumps, thus saving working time.


                      1. Provides viscosity and can be used as an anti-settling aid.


                        1. The shelf life is extended by preventing the precipitation of solids.


                          • Enhance the processability of extruded products, with high bonding strength and lubricity.


                            Packing: Plastic-coated polypropylene woven bag, net weight per bag: 25kg.


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